} callback Called on error or with the new user.\n * @param {ClientMetadata} clientMetadata object which is passed from client to Cognito Lambda trigger\n * @returns {void}\n */\n _proto.signUp = function signUp(username, password, userAttributes, validationData, callback, clientMetadata) {\n return _InternalCognitoUserP.prototype.signUp.call(this, username, password, userAttributes, validationData, callback, clientMetadata);\n };\n return CognitoUserPool;\n}(InternalCognitoUserPool);\nexport { CognitoUserPool as default };","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nexport var AuthErrorStrings;\n(function (AuthErrorStrings) {\n AuthErrorStrings[\"DEFAULT_MSG\"] = \"Authentication Error\";\n AuthErrorStrings[\"EMPTY_EMAIL\"] = \"Email cannot be empty\";\n AuthErrorStrings[\"EMPTY_PHONE\"] = \"Phone number cannot be empty\";\n AuthErrorStrings[\"EMPTY_USERNAME\"] = \"Username cannot be empty\";\n AuthErrorStrings[\"INVALID_USERNAME\"] = \"The username should either be a string or one of the sign in types\";\n AuthErrorStrings[\"EMPTY_PASSWORD\"] = \"Password cannot be empty\";\n AuthErrorStrings[\"EMPTY_CODE\"] = \"Confirmation code cannot be empty\";\n AuthErrorStrings[\"SIGN_UP_ERROR\"] = \"Error creating account\";\n AuthErrorStrings[\"NO_MFA\"] = \"No valid MFA method provided\";\n AuthErrorStrings[\"INVALID_MFA\"] = \"Invalid MFA type\";\n AuthErrorStrings[\"EMPTY_CHALLENGE\"] = \"Challenge response cannot be empty\";\n AuthErrorStrings[\"NO_USER_SESSION\"] = \"Failed to get the session because the user is empty\";\n AuthErrorStrings[\"NETWORK_ERROR\"] = \"Network Error\";\n AuthErrorStrings[\"DEVICE_CONFIG\"] = \"Device tracking has not been configured in this User Pool\";\n AuthErrorStrings[\"AUTOSIGNIN_ERROR\"] = \"Please use your credentials to sign in\";\n})(AuthErrorStrings || (AuthErrorStrings = {}));\n//# sourceMappingURL=AuthErrorStrings.js.map","import * as Cookies from 'js-cookie';\n\n/** @class */\nvar CookieStorage = /*#__PURE__*/function () {\n /**\n * Constructs a new CookieStorage object\n * @param {object} data Creation options.\n * @param {string} data.domain Cookies domain (default: domain of the page\n * \t\t\t\twhere the cookie was created, excluding subdomains)\n * @param {string} data.path Cookies path (default: '/')\n * @param {integer} data.expires Cookie expiration (in days, default: 365)\n * @param {boolean} data.secure Cookie secure flag (default: true)\n * @param {string} data.sameSite Cookie request behavior (default: null)\n */\n function CookieStorage(data) {\n if (data === void 0) {\n data = {};\n }\n if (data.domain) {\n this.domain = data.domain;\n }\n if (data.path) {\n this.path = data.path;\n } else {\n this.path = '/';\n }\n if (Object.prototype.hasOwnProperty.call(data, 'expires')) {\n this.expires = data.expires;\n } else {\n this.expires = 365;\n }\n if (Object.prototype.hasOwnProperty.call(data, 'secure')) {\n this.secure = data.secure;\n } else {\n this.secure = true;\n }\n if (Object.prototype.hasOwnProperty.call(data, 'sameSite')) {\n if (!['strict', 'lax', 'none'].includes(data.sameSite)) {\n throw new Error('The sameSite value of cookieStorage must be \"lax\", \"strict\" or \"none\".');\n }\n if (data.sameSite === 'none' && !this.secure) {\n throw new Error('sameSite = None requires the Secure attribute in latest browser versions.');\n }\n this.sameSite = data.sameSite;\n } else {\n this.sameSite = null;\n }\n }\n\n /**\n * This is used to set a specific item in storage\n * @param {string} key - the key for the item\n * @param {object} value - the value\n * @returns {string} value that was set\n */\n var _proto = CookieStorage.prototype;\n _proto.setItem = function setItem(key, value) {\n var options = {\n path: this.path,\n expires: this.expires,\n domain: this.domain,\n secure: this.secure\n };\n if (this.sameSite) {\n options.sameSite = this.sameSite;\n }\n Cookies.set(key, value, options);\n return Cookies.get(key);\n }\n\n /**\n * This is used to get a specific key from storage\n * @param {string} key - the key for the item\n * This is used to clear the storage\n * @returns {string} the data item\n */;\n _proto.getItem = function getItem(key) {\n return Cookies.get(key);\n }\n\n /**\n * This is used to remove an item from storage\n * @param {string} key - the key being set\n * @returns {string} value - value that was deleted\n */;\n _proto.removeItem = function removeItem(key) {\n var options = {\n path: this.path,\n expires: this.expires,\n domain: this.domain,\n secure: this.secure\n };\n if (this.sameSite) {\n options.sameSite = this.sameSite;\n }\n return Cookies.remove(key, options);\n }\n\n /**\n * This is used to clear the storage of optional\n * items that were previously set\n * @returns {} an empty object\n */;\n _proto.clear = function clear() {\n var cookies = Cookies.get();\n var numKeys = Object.keys(cookies).length;\n for (var index = 0; index < numKeys; ++index) {\n this.removeItem(Object.keys(cookies)[index]);\n }\n return {};\n };\n return CookieStorage;\n}();\nexport { CookieStorage as default };","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar SELF = '_self';\nexport var launchUri = function (url) {\n var windowProxy = window.open(url, SELF);\n if (windowProxy) {\n return Promise.resolve(windowProxy);\n }\n else {\n return Promise.reject();\n }\n};\n//# sourceMappingURL=urlOpener.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nexport var setState = function (state) {\n window.sessionStorage.setItem('oauth_state', state);\n};\nexport var getState = function () {\n var oauth_state = window.sessionStorage.getItem('oauth_state');\n window.sessionStorage.removeItem('oauth_state');\n return oauth_state;\n};\nexport var setPKCE = function (private_key) {\n window.sessionStorage.setItem('ouath_pkce_key', private_key);\n};\nexport var getPKCE = function () {\n var ouath_pkce_key = window.sessionStorage.getItem('ouath_pkce_key');\n window.sessionStorage.removeItem('ouath_pkce_key');\n return ouath_pkce_key;\n};\nexport var clearAll = function () {\n window.sessionStorage.removeItem('ouath_pkce_key');\n window.sessionStorage.removeItem('oauth_state');\n};\n//# sourceMappingURL=oauthStorage.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __assign, __awaiter, __generator, __read } from \"tslib\";\nimport { parse } from 'url'; // Used for OAuth parsing of Cognito Hosted UI\nimport { launchUri } from './urlOpener';\nimport * as oAuthStorage from './oauthStorage';\nimport { Buffer } from 'buffer';\nimport { isCognitoHostedOpts, CognitoHostedUIIdentityProvider, } from '../types/Auth';\nimport { ConsoleLogger as Logger, Hub, urlSafeEncode, USER_AGENT_HEADER, } from '@aws-amplify/core';\nimport { Sha256 } from '@aws-crypto/sha256-js';\nvar AMPLIFY_SYMBOL = (typeof Symbol !== 'undefined' && typeof Symbol.for === 'function'\n ? Symbol.for('amplify_default')\n : '@@amplify_default');\nvar dispatchAuthEvent = function (event, data, message) {\n Hub.dispatch('auth', { event: event, data: data, message: message }, 'Auth', AMPLIFY_SYMBOL);\n};\nvar logger = new Logger('OAuth');\nvar OAuth = /** @class */ (function () {\n function OAuth(_a) {\n var config = _a.config, cognitoClientId = _a.cognitoClientId, _b = _a.scopes, scopes = _b === void 0 ? [] : _b;\n this._urlOpener = config.urlOpener || launchUri;\n this._config = config;\n this._cognitoClientId = cognitoClientId;\n if (!this.isValidScopes(scopes))\n throw Error('scopes must be a String Array');\n this._scopes = scopes;\n }\n OAuth.prototype.isValidScopes = function (scopes) {\n return (Array.isArray(scopes) && scopes.every(function (scope) { return typeof scope === 'string'; }));\n };\n OAuth.prototype.oauthSignIn = function (responseType, domain, redirectSignIn, clientId, provider, customState) {\n if (responseType === void 0) { responseType = 'code'; }\n if (provider === void 0) { provider = CognitoHostedUIIdentityProvider.Cognito; }\n var generatedState = this._generateState(32);\n /* encodeURIComponent is not URL safe, use urlSafeEncode instead. Cognito\n single-encodes/decodes url on first sign in and double-encodes/decodes url\n when user already signed in. Using encodeURIComponent, Base32, Base64 add\n characters % or = which on further encoding becomes unsafe. '=' create issue\n for parsing query params.\n Refer: https://github.com/aws-amplify/amplify-js/issues/5218 */\n var state = customState\n ? generatedState + \"-\" + urlSafeEncode(customState)\n : generatedState;\n oAuthStorage.setState(state);\n var pkce_key = this._generateRandom(128);\n oAuthStorage.setPKCE(pkce_key);\n var code_challenge = this._generateChallenge(pkce_key);\n var code_challenge_method = 'S256';\n var scopesString = this._scopes.join(' ');\n var queryString = Object.entries(__assign(__assign({ redirect_uri: redirectSignIn, response_type: responseType, client_id: clientId, identity_provider: provider, scope: scopesString, state: state }, (responseType === 'code' ? { code_challenge: code_challenge } : {})), (responseType === 'code' ? { code_challenge_method: code_challenge_method } : {})))\n .map(function (_a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return encodeURIComponent(k) + \"=\" + encodeURIComponent(v);\n })\n .join('&');\n var URL = \"https://\" + domain + \"/oauth2/authorize?\" + queryString;\n logger.debug(\"Redirecting to \" + URL);\n this._urlOpener(URL, redirectSignIn);\n };\n OAuth.prototype._handleCodeFlow = function (currentUrl, userAgentValue) {\n return __awaiter(this, void 0, void 0, function () {\n var code, currentUrlPathname, redirectSignInPathname, oAuthTokenEndpoint, client_id, redirect_uri, code_verifier, oAuthTokenBody, body, _a, access_token, refresh_token, id_token, error;\n var _b;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0:\n code = (parse(currentUrl).query || '')\n .split('&')\n .map(function (pairings) { return pairings.split('='); })\n .reduce(function (accum, _a) {\n var _b;\n var _c = __read(_a, 2), k = _c[0], v = _c[1];\n return (__assign(__assign({}, accum), (_b = {}, _b[k] = v, _b)));\n }, { code: undefined }).code;\n currentUrlPathname = parse(currentUrl).pathname || '/';\n redirectSignInPathname = parse(this._config.redirectSignIn).pathname || '/';\n if (!code || currentUrlPathname !== redirectSignInPathname) {\n return [2 /*return*/];\n }\n oAuthTokenEndpoint = 'https://' + this._config.domain + '/oauth2/token';\n dispatchAuthEvent('codeFlow', {}, \"Retrieving tokens from \" + oAuthTokenEndpoint);\n client_id = isCognitoHostedOpts(this._config)\n ? this._cognitoClientId\n : this._config.clientID;\n redirect_uri = isCognitoHostedOpts(this._config)\n ? this._config.redirectSignIn\n : this._config.redirectUri;\n code_verifier = oAuthStorage.getPKCE();\n oAuthTokenBody = __assign({ grant_type: 'authorization_code', code: code,\n client_id: client_id,\n redirect_uri: redirect_uri }, (code_verifier ? { code_verifier: code_verifier } : {}));\n logger.debug(\"Calling token endpoint: \" + oAuthTokenEndpoint + \" with\", oAuthTokenBody);\n body = Object.entries(oAuthTokenBody)\n .map(function (_a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return encodeURIComponent(k) + \"=\" + encodeURIComponent(v);\n })\n .join('&');\n return [4 /*yield*/, fetch(oAuthTokenEndpoint, {\n method: 'POST',\n headers: (_b = {\n 'Content-Type': 'application/x-www-form-urlencoded'\n },\n _b[USER_AGENT_HEADER] = userAgentValue,\n _b),\n body: body,\n })];\n case 1: return [4 /*yield*/, (_c.sent()).json()];\n case 2:\n _a = _c.sent(), access_token = _a.access_token, refresh_token = _a.refresh_token, id_token = _a.id_token, error = _a.error;\n if (error) {\n throw new Error(error);\n }\n return [2 /*return*/, {\n accessToken: access_token,\n refreshToken: refresh_token,\n idToken: id_token,\n }];\n }\n });\n });\n };\n OAuth.prototype._handleImplicitFlow = function (currentUrl) {\n return __awaiter(this, void 0, void 0, function () {\n var _a, id_token, access_token;\n return __generator(this, function (_b) {\n _a = (parse(currentUrl).hash || '#')\n .substr(1) // Remove # from returned code\n .split('&')\n .map(function (pairings) { return pairings.split('='); })\n .reduce(function (accum, _a) {\n var _b;\n var _c = __read(_a, 2), k = _c[0], v = _c[1];\n return (__assign(__assign({}, accum), (_b = {}, _b[k] = v, _b)));\n }, {\n id_token: undefined,\n access_token: undefined,\n }), id_token = _a.id_token, access_token = _a.access_token;\n dispatchAuthEvent('implicitFlow', {}, \"Got tokens from \" + currentUrl);\n logger.debug(\"Retrieving implicit tokens from \" + currentUrl + \" with\");\n return [2 /*return*/, {\n accessToken: access_token,\n idToken: id_token,\n refreshToken: null,\n }];\n });\n });\n };\n OAuth.prototype.handleAuthResponse = function (currentUrl, userAgentValue) {\n return __awaiter(this, void 0, void 0, function () {\n var urlParams, error, error_description, state, _a, _b, e_1;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0:\n _c.trys.push([0, 5, , 6]);\n urlParams = currentUrl\n ? __assign(__assign({}, (parse(currentUrl).hash || '#')\n .substr(1)\n .split('&')\n .map(function (entry) { return entry.split('='); })\n .reduce(function (acc, _a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return ((acc[k] = v), acc);\n }, {})), (parse(currentUrl).query || '')\n .split('&')\n .map(function (entry) { return entry.split('='); })\n .reduce(function (acc, _a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return ((acc[k] = v), acc);\n }, {}))\n : {};\n error = urlParams.error, error_description = urlParams.error_description;\n if (error) {\n throw new Error(error_description);\n }\n state = this._validateState(urlParams);\n logger.debug(\"Starting \" + this._config.responseType + \" flow with \" + currentUrl);\n if (!(this._config.responseType === 'code')) return [3 /*break*/, 2];\n _a = [{}];\n return [4 /*yield*/, this._handleCodeFlow(currentUrl, userAgentValue)];\n case 1: return [2 /*return*/, __assign.apply(void 0, [__assign.apply(void 0, _a.concat([(_c.sent())])), { state: state }])];\n case 2:\n _b = [{}];\n return [4 /*yield*/, this._handleImplicitFlow(currentUrl)];\n case 3: return [2 /*return*/, __assign.apply(void 0, [__assign.apply(void 0, _b.concat([(_c.sent())])), { state: state }])];\n case 4: return [3 /*break*/, 6];\n case 5:\n e_1 = _c.sent();\n logger.debug(\"Error handling auth response.\", e_1);\n throw e_1;\n case 6: return [2 /*return*/];\n }\n });\n });\n };\n OAuth.prototype._validateState = function (urlParams) {\n if (!urlParams) {\n return;\n }\n var savedState = oAuthStorage.getState();\n var returnedState = urlParams.state;\n // This is because savedState only exists if the flow was initiated by Amplify\n if (savedState && savedState !== returnedState) {\n throw new Error('Invalid state in OAuth flow');\n }\n return returnedState;\n };\n OAuth.prototype.signOut = function () {\n return __awaiter(this, void 0, void 0, function () {\n var oAuthLogoutEndpoint, client_id, signout_uri;\n return __generator(this, function (_a) {\n oAuthLogoutEndpoint = 'https://' + this._config.domain + '/logout?';\n client_id = isCognitoHostedOpts(this._config)\n ? this._cognitoClientId\n : this._config.oauth.clientID;\n signout_uri = isCognitoHostedOpts(this._config)\n ? this._config.redirectSignOut\n : this._config.returnTo;\n oAuthLogoutEndpoint += Object.entries({\n client_id: client_id,\n logout_uri: encodeURIComponent(signout_uri),\n })\n .map(function (_a) {\n var _b = __read(_a, 2), k = _b[0], v = _b[1];\n return k + \"=\" + v;\n })\n .join('&');\n dispatchAuthEvent('oAuthSignOut', { oAuth: 'signOut' }, \"Signing out from \" + oAuthLogoutEndpoint);\n logger.debug(\"Signing out from \" + oAuthLogoutEndpoint);\n return [2 /*return*/, this._urlOpener(oAuthLogoutEndpoint, signout_uri)];\n });\n });\n };\n OAuth.prototype._generateState = function (length) {\n var result = '';\n var i = length;\n var chars = '0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ';\n for (; i > 0; --i)\n result += chars[Math.round(Math.random() * (chars.length - 1))];\n return result;\n };\n OAuth.prototype._generateChallenge = function (code) {\n var awsCryptoHash = new Sha256();\n awsCryptoHash.update(code);\n var resultFromAWSCrypto = awsCryptoHash.digestSync();\n var b64 = Buffer.from(resultFromAWSCrypto).toString('base64');\n var base64URLFromAWSCrypto = this._base64URL(b64);\n return base64URLFromAWSCrypto;\n };\n OAuth.prototype._base64URL = function (string) {\n return string.replace(/=/g, '').replace(/\\+/g, '-').replace(/\\//g, '_');\n };\n OAuth.prototype._generateRandom = function (size) {\n var CHARSET = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789-._~';\n var buffer = new Uint8Array(size);\n if (typeof window !== 'undefined' && !!window.crypto) {\n window.crypto.getRandomValues(buffer);\n }\n else {\n for (var i = 0; i < size; i += 1) {\n buffer[i] = (Math.random() * CHARSET.length) | 0;\n }\n }\n return this._bufferToString(buffer);\n };\n OAuth.prototype._bufferToString = function (buffer) {\n var CHARSET = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';\n var state = [];\n for (var i = 0; i < buffer.byteLength; i += 1) {\n var index = buffer[i] % CHARSET.length;\n state.push(CHARSET[index]);\n }\n return state.join('');\n };\n return OAuth;\n}());\nexport default OAuth;\n//# sourceMappingURL=OAuth.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { browserOrNode } from '@aws-amplify/core';\nexport default (function (callback) {\n if (browserOrNode().isBrowser && window.location) {\n var url = window.location.href;\n callback({ url: url });\n }\n else if (browserOrNode().isNode) {\n // continue building on ssr\n (function () { }); // noop\n }\n else {\n throw new Error('Not supported');\n }\n});\n//# sourceMappingURL=urlListener.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __extends } from \"tslib\";\nimport { ConsoleLogger as Logger } from '@aws-amplify/core';\nimport { AuthErrorStrings } from './common/AuthErrorStrings';\nvar logger = new Logger('AuthError');\nvar AuthError = /** @class */ (function (_super) {\n __extends(AuthError, _super);\n function AuthError(type) {\n var _this = this;\n var _a = authErrorMessages[type], message = _a.message, log = _a.log;\n _this = _super.call(this, message) || this;\n // Hack for making the custom error class work when transpiled to es5\n // TODO: Delete the following 2 lines after we change the build target to >= es2015\n _this.constructor = AuthError;\n Object.setPrototypeOf(_this, AuthError.prototype);\n _this.name = 'AuthError';\n _this.log = log || message;\n logger.error(_this.log);\n return _this;\n }\n return AuthError;\n}(Error));\nexport { AuthError };\nvar NoUserPoolError = /** @class */ (function (_super) {\n __extends(NoUserPoolError, _super);\n function NoUserPoolError(type) {\n var _this = _super.call(this, type) || this;\n // Hack for making the custom error class work when transpiled to es5\n // TODO: Delete the following 2 lines after we change the build target to >= es2015\n _this.constructor = NoUserPoolError;\n Object.setPrototypeOf(_this, NoUserPoolError.prototype);\n _this.name = 'NoUserPoolError';\n return _this;\n }\n return NoUserPoolError;\n}(AuthError));\nexport { NoUserPoolError };\nexport var authErrorMessages = {\n noConfig: {\n message: AuthErrorStrings.DEFAULT_MSG,\n log: \"\\n Error: Amplify has not been configured correctly.\\n This error is typically caused by one of the following scenarios:\\n\\n 1. Make sure you're passing the awsconfig object to Amplify.configure() in your app's entry point\\n See https://aws-amplify.github.io/docs/js/authentication#configure-your-app for more information\\n \\n 2. There might be multiple conflicting versions of amplify packages in your node_modules.\\n\\t\\t\\t\\tRefer to our docs site for help upgrading Amplify packages (https://docs.amplify.aws/lib/troubleshooting/upgrading/q/platform/js)\\n \",\n },\n missingAuthConfig: {\n message: AuthErrorStrings.DEFAULT_MSG,\n log: \"\\n Error: Amplify has not been configured correctly. \\n The configuration object is missing required auth properties.\\n This error is typically caused by one of the following scenarios:\\n\\n 1. Did you run `amplify push` after adding auth via `amplify add auth`?\\n See https://aws-amplify.github.io/docs/js/authentication#amplify-project-setup for more information\\n\\n 2. This could also be caused by multiple conflicting versions of amplify packages, see (https://docs.amplify.aws/lib/troubleshooting/upgrading/q/platform/js) for help upgrading Amplify packages.\\n \",\n },\n emptyUsername: {\n message: AuthErrorStrings.EMPTY_USERNAME,\n },\n // TODO: should include a list of valid sign-in types\n invalidUsername: {\n message: AuthErrorStrings.INVALID_USERNAME,\n },\n emptyPassword: {\n message: AuthErrorStrings.EMPTY_PASSWORD,\n },\n emptyCode: {\n message: AuthErrorStrings.EMPTY_CODE,\n },\n signUpError: {\n message: AuthErrorStrings.SIGN_UP_ERROR,\n log: 'The first parameter should either be non-null string or object',\n },\n noMFA: {\n message: AuthErrorStrings.NO_MFA,\n },\n invalidMFA: {\n message: AuthErrorStrings.INVALID_MFA,\n },\n emptyChallengeResponse: {\n message: AuthErrorStrings.EMPTY_CHALLENGE,\n },\n noUserSession: {\n message: AuthErrorStrings.NO_USER_SESSION,\n },\n deviceConfig: {\n message: AuthErrorStrings.DEVICE_CONFIG,\n },\n networkError: {\n message: AuthErrorStrings.NETWORK_ERROR,\n },\n autoSignInError: {\n message: AuthErrorStrings.AUTOSIGNIN_ERROR,\n },\n default: {\n message: AuthErrorStrings.DEFAULT_MSG,\n },\n};\n//# sourceMappingURL=Errors.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __assign } from \"tslib\";\nimport { Category, getAmplifyUserAgent, } from '@aws-amplify/core';\nexport function getAuthUserAgentValue(action, customUserAgentDetails) {\n return getAmplifyUserAgent(__assign({ category: Category.Auth, action: action }, customUserAgentDetails));\n}\nexport function getAuthUserAgentDetails(action, customUserAgentDetails) {\n return __assign({ category: Category.Auth, action: action }, customUserAgentDetails);\n}\n//# sourceMappingURL=utils.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __assign, __awaiter, __generator, __read } from \"tslib\";\nimport { isUsernamePasswordOpts, isCognitoHostedOpts, isFederatedSignInOptions, isFederatedSignInOptionsCustom, hasCustomState, } from '../types';\nimport { Amplify, AuthAction, ConsoleLogger as Logger, Credentials, getAmplifyUserAgent, Hub, StorageHelper, Platform, browserOrNode, parseAWSExports, UniversalStorage, urlSafeDecode, } from '@aws-amplify/core';\nimport { CookieStorage, AuthenticationDetails, CognitoUserSession, CognitoUserAttribute, CognitoIdToken, CognitoRefreshToken, CognitoAccessToken, } from 'amazon-cognito-identity-js';\nimport { addAuthCategoryToCognitoUserAgent, addFrameworkToCognitoUserAgent, InternalCognitoUser, InternalCognitoUserPool, } from 'amazon-cognito-identity-js/internals';\nimport { parse } from 'url';\nimport OAuth from '../OAuth/OAuth';\nimport { default as urlListener } from '../urlListener';\nimport { AuthError, NoUserPoolError } from '../Errors';\nimport { AuthErrorTypes, CognitoHostedUIIdentityProvider, } from '../types/Auth';\nimport { getAuthUserAgentDetails, getAuthUserAgentValue } from '../utils';\nvar logger = new Logger('AuthClass');\nvar USER_ADMIN_SCOPE = 'aws.cognito.signin.user.admin';\n// 10 sec, following this guide https://www.nngroup.com/articles/response-times-3-important-limits/\nvar OAUTH_FLOW_MS_TIMEOUT = 10 * 1000;\nvar AMPLIFY_SYMBOL = (typeof Symbol !== 'undefined' && typeof Symbol.for === 'function'\n ? Symbol.for('amplify_default')\n : '@@amplify_default');\nvar dispatchAuthEvent = function (event, data, message) {\n Hub.dispatch('auth', { event: event, data: data, message: message }, 'Auth', AMPLIFY_SYMBOL);\n};\n// Cognito Documentation for max device\n// tslint:disable-next-line:max-line-length\n// https://docs.aws.amazon.com/cognito-user-identity-pools/latest/APIReference/API_ListDevices.html#API_ListDevices_RequestSyntax\nvar MAX_DEVICES = 60;\nvar MAX_AUTOSIGNIN_POLLING_MS = 3 * 60 * 1000;\n/**\n * Provide authentication steps\n */\nvar InternalAuthClass = /** @class */ (function () {\n /**\n * Initialize Auth with AWS configurations\n * @param {Object} config - Configuration of the Auth\n */\n function InternalAuthClass(config) {\n var _this = this;\n this.userPool = null;\n this.user = null;\n this.oAuthFlowInProgress = false;\n this.autoSignInInitiated = false;\n this.inflightSessionPromise = null;\n this.inflightSessionPromiseCounter = 0;\n this.Credentials = Credentials;\n this.wrapRefreshSessionCallback = function (callback) {\n var wrapped = function (error, data) {\n if (data) {\n dispatchAuthEvent('tokenRefresh', undefined, \"New token retrieved\");\n }\n else {\n dispatchAuthEvent('tokenRefresh_failure', error, \"Failed to retrieve new token\");\n }\n return callback(error, data);\n };\n return wrapped;\n }; // prettier-ignore\n this.configure(config);\n this.currentCredentials = this.currentCredentials.bind(this);\n this.currentUserCredentials = this.currentUserCredentials.bind(this);\n Hub.listen('auth', function (_a) {\n var payload = _a.payload;\n var event = payload.event;\n switch (event) {\n case 'verify':\n case 'signIn':\n _this._storage.setItem('amplify-signin-with-hostedUI', 'false');\n break;\n case 'signOut':\n _this._storage.removeItem('amplify-signin-with-hostedUI');\n break;\n case 'cognitoHostedUI':\n _this._storage.setItem('amplify-signin-with-hostedUI', 'true');\n break;\n }\n });\n addAuthCategoryToCognitoUserAgent();\n addFrameworkToCognitoUserAgent(Platform.framework);\n Platform.observeFrameworkChanges(function () {\n addFrameworkToCognitoUserAgent(Platform.framework);\n });\n }\n InternalAuthClass.prototype.getModuleName = function () {\n return 'InternalAuth';\n };\n InternalAuthClass.prototype.configure = function (config) {\n var _this = this;\n if (!config)\n return this._config || {};\n logger.debug('configure Auth');\n var conf = Object.assign({}, this._config, parseAWSExports(config).Auth, config);\n this._config = conf;\n var _a = this._config, userPoolId = _a.userPoolId, userPoolWebClientId = _a.userPoolWebClientId, cookieStorage = _a.cookieStorage, oauth = _a.oauth, region = _a.region, identityPoolId = _a.identityPoolId, mandatorySignIn = _a.mandatorySignIn, refreshHandlers = _a.refreshHandlers, identityPoolRegion = _a.identityPoolRegion, clientMetadata = _a.clientMetadata, endpoint = _a.endpoint, storage = _a.storage;\n if (!storage) {\n // backward compatability\n if (cookieStorage)\n this._storage = new CookieStorage(cookieStorage);\n else {\n this._storage = config.ssr\n ? new UniversalStorage()\n : new StorageHelper().getStorage();\n }\n }\n else {\n if (!this._isValidAuthStorage(storage)) {\n logger.error('The storage in the Auth config is not valid!');\n throw new Error('Empty storage object');\n }\n this._storage = storage;\n }\n this._storageSync = Promise.resolve();\n if (typeof this._storage['sync'] === 'function') {\n this._storageSync = this._storage['sync']();\n }\n if (userPoolId) {\n var userPoolData = {\n UserPoolId: userPoolId,\n ClientId: userPoolWebClientId,\n endpoint: endpoint,\n };\n userPoolData.Storage = this._storage;\n this.userPool = new InternalCognitoUserPool(userPoolData, this.wrapRefreshSessionCallback);\n }\n this.Credentials.configure({\n mandatorySignIn: mandatorySignIn,\n region: region,\n userPoolId: userPoolId,\n identityPoolId: identityPoolId,\n refreshHandlers: refreshHandlers,\n storage: this._storage,\n identityPoolRegion: identityPoolRegion,\n });\n // initialize cognitoauth client if hosted ui options provided\n // to keep backward compatibility:\n var cognitoHostedUIConfig = oauth\n ? isCognitoHostedOpts(this._config.oauth)\n ? oauth\n : oauth.awsCognito\n : undefined;\n if (cognitoHostedUIConfig) {\n var cognitoAuthParams = Object.assign({\n cognitoClientId: userPoolWebClientId,\n UserPoolId: userPoolId,\n domain: cognitoHostedUIConfig['domain'],\n scopes: cognitoHostedUIConfig['scope'],\n redirectSignIn: cognitoHostedUIConfig['redirectSignIn'],\n redirectSignOut: cognitoHostedUIConfig['redirectSignOut'],\n responseType: cognitoHostedUIConfig['responseType'],\n Storage: this._storage,\n urlOpener: cognitoHostedUIConfig['urlOpener'],\n clientMetadata: clientMetadata,\n }, cognitoHostedUIConfig['options']);\n this._oAuthHandler = new OAuth({\n scopes: cognitoAuthParams.scopes,\n config: cognitoAuthParams,\n cognitoClientId: cognitoAuthParams.cognitoClientId,\n });\n // **NOTE** - Remove this in a future major release as it is a breaking change\n // Prevents _handleAuthResponse from being called multiple times in Expo\n // See https://github.com/aws-amplify/amplify-js/issues/4388\n var usedResponseUrls_1 = {};\n // Only register urlListener once\n if (this.getModuleName() === 'InternalAuth') {\n urlListener(function (_a) {\n var url = _a.url;\n if (usedResponseUrls_1[url]) {\n return;\n }\n usedResponseUrls_1[url] = true;\n _this._handleAuthResponse(url);\n });\n }\n }\n dispatchAuthEvent('configured', null, \"The Auth category has been configured successfully\");\n if (!this.autoSignInInitiated &&\n typeof this._storage['getItem'] === 'function') {\n var pollingInitiated = this.isTrueStorageValue('amplify-polling-started');\n if (pollingInitiated) {\n dispatchAuthEvent('autoSignIn_failure', null, AuthErrorTypes.AutoSignInError);\n this._storage.removeItem('amplify-auto-sign-in');\n }\n this._storage.removeItem('amplify-polling-started');\n }\n return this._config;\n };\n InternalAuthClass.prototype.signUp = function (params, restOfAttrs, customUserAgentDetails) {\n var _this = this;\n var _a, _b, _c;\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n var username = null;\n var password = null;\n var attributes = [];\n var validationData = null;\n var clientMetadata;\n var autoSignIn = { enabled: false };\n var autoSignInValidationData = {};\n var autoSignInClientMetaData = {};\n if (params && typeof params === 'string') {\n username = params;\n password = restOfAttrs ? restOfAttrs[0] : null;\n var email = restOfAttrs ? restOfAttrs[1] : null;\n var phone_number = restOfAttrs ? restOfAttrs[2] : null;\n if (email)\n attributes.push(new CognitoUserAttribute({ Name: 'email', Value: email }));\n if (phone_number)\n attributes.push(new CognitoUserAttribute({\n Name: 'phone_number',\n Value: phone_number,\n }));\n }\n else if (params && typeof params === 'object') {\n username = params['username'];\n password = params['password'];\n if (params && params.clientMetadata) {\n clientMetadata = params.clientMetadata;\n }\n else if (this._config.clientMetadata) {\n clientMetadata = this._config.clientMetadata;\n }\n var attrs_1 = params['attributes'];\n if (attrs_1) {\n Object.keys(attrs_1).map(function (key) {\n attributes.push(new CognitoUserAttribute({ Name: key, Value: attrs_1[key] }));\n });\n }\n var validationDataObject_1 = params['validationData'];\n if (validationDataObject_1) {\n validationData = [];\n Object.keys(validationDataObject_1).map(function (key) {\n validationData.push(new CognitoUserAttribute({\n Name: key,\n Value: validationDataObject_1[key],\n }));\n });\n }\n autoSignIn = (_a = params.autoSignIn) !== null && _a !== void 0 ? _a : { enabled: false };\n if (autoSignIn.enabled) {\n this._storage.setItem('amplify-auto-sign-in', 'true');\n autoSignInValidationData = (_b = autoSignIn.validationData) !== null && _b !== void 0 ? _b : {};\n autoSignInClientMetaData = (_c = autoSignIn.clientMetaData) !== null && _c !== void 0 ? _c : {};\n }\n }\n else {\n return this.rejectAuthError(AuthErrorTypes.SignUpError);\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n if (!password) {\n return this.rejectAuthError(AuthErrorTypes.EmptyPassword);\n }\n logger.debug('signUp attrs:', attributes);\n logger.debug('signUp validation data:', validationData);\n return new Promise(function (resolve, reject) {\n var userAgentDetails = getAuthUserAgentDetails(AuthAction.SignUp, customUserAgentDetails);\n _this.userPool.signUp(username, password, attributes, validationData, function (err, data) {\n if (err) {\n dispatchAuthEvent('signUp_failure', err, username + \" failed to signup\");\n reject(err);\n }\n else {\n dispatchAuthEvent('signUp', data, username + \" has signed up successfully\");\n if (autoSignIn.enabled) {\n _this.handleAutoSignIn(username, password, autoSignInValidationData, autoSignInClientMetaData, data, userAgentDetails);\n }\n resolve(data);\n }\n }, clientMetadata, getAmplifyUserAgent(userAgentDetails));\n });\n };\n InternalAuthClass.prototype.handleAutoSignIn = function (username, password, validationData, clientMetadata, data, customUserAgentDetails) {\n this.autoSignInInitiated = true;\n var authDetails = new AuthenticationDetails({\n Username: username,\n Password: password,\n ValidationData: validationData,\n ClientMetadata: clientMetadata,\n });\n if (data.userConfirmed) {\n this.signInAfterUserConfirmed(authDetails, customUserAgentDetails);\n }\n else if (this._config.signUpVerificationMethod === 'link') {\n this.handleLinkAutoSignIn(authDetails, customUserAgentDetails);\n }\n else {\n this.handleCodeAutoSignIn(authDetails, customUserAgentDetails);\n }\n };\n InternalAuthClass.prototype.handleCodeAutoSignIn = function (authDetails, customUserAgentDetails) {\n var _this = this;\n var listenEvent = function (_a) {\n var payload = _a.payload;\n if (payload.event === 'confirmSignUp') {\n _this.signInAfterUserConfirmed(authDetails, customUserAgentDetails, listenEvent);\n }\n };\n Hub.listen('auth', listenEvent);\n };\n InternalAuthClass.prototype.handleLinkAutoSignIn = function (authDetails, customUserAgentDetails) {\n var _this = this;\n this._storage.setItem('amplify-polling-started', 'true');\n var start = Date.now();\n var autoSignInPollingIntervalId = setInterval(function () {\n if (Date.now() - start > MAX_AUTOSIGNIN_POLLING_MS) {\n clearInterval(autoSignInPollingIntervalId);\n dispatchAuthEvent('autoSignIn_failure', null, 'Please confirm your account and use your credentials to sign in.');\n _this._storage.removeItem('amplify-auto-sign-in');\n }\n else {\n _this.signInAfterUserConfirmed(authDetails, customUserAgentDetails, undefined, autoSignInPollingIntervalId);\n }\n }, 5000);\n };\n InternalAuthClass.prototype.signInAfterUserConfirmed = function (authDetails, customUserAgentDetails, listenEvent, autoSignInPollingIntervalId) {\n return __awaiter(this, void 0, void 0, function () {\n var user, error_1;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n user = this.createCognitoUser(authDetails.getUsername());\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, user.authenticateUser(authDetails, this.authCallbacks(user, function (value) {\n dispatchAuthEvent('autoSignIn', value, authDetails.getUsername() + \" has signed in successfully\");\n if (listenEvent) {\n Hub.remove('auth', listenEvent);\n }\n if (autoSignInPollingIntervalId) {\n clearInterval(autoSignInPollingIntervalId);\n _this._storage.removeItem('amplify-polling-started');\n }\n _this._storage.removeItem('amplify-auto-sign-in');\n }, function (error) {\n logger.error(error);\n _this._storage.removeItem('amplify-auto-sign-in');\n }, customUserAgentDetails), getAmplifyUserAgent(customUserAgentDetails))];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n error_1 = _a.sent();\n logger.error(error_1);\n return [3 /*break*/, 4];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Send the verification code to confirm sign up\n * @param {String} username - The username to be confirmed\n * @param {String} code - The verification code\n * @param {ConfirmSignUpOptions} options - other options for confirm signup\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves callback data if success\n */\n InternalAuthClass.prototype.confirmSignUp = function (username, code, options, customUserAgentDetails) {\n var _this = this;\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n if (!code) {\n return this.rejectAuthError(AuthErrorTypes.EmptyCode);\n }\n var user = this.createCognitoUser(username);\n var forceAliasCreation = options && typeof options.forceAliasCreation === 'boolean'\n ? options.forceAliasCreation\n : true;\n var clientMetadata;\n if (options && options.clientMetadata) {\n clientMetadata = options.clientMetadata;\n }\n else if (this._config.clientMetadata) {\n clientMetadata = this._config.clientMetadata;\n }\n return new Promise(function (resolve, reject) {\n user.confirmRegistration(code, forceAliasCreation, function (err, data) {\n if (err) {\n reject(err);\n }\n else {\n dispatchAuthEvent('confirmSignUp', data, username + \" has been confirmed successfully\");\n var autoSignIn = _this.isTrueStorageValue('amplify-auto-sign-in');\n if (autoSignIn && !_this.autoSignInInitiated) {\n dispatchAuthEvent('autoSignIn_failure', null, AuthErrorTypes.AutoSignInError);\n _this._storage.removeItem('amplify-auto-sign-in');\n }\n resolve(data);\n }\n }, clientMetadata, getAuthUserAgentValue(AuthAction.ConfirmSignUp, customUserAgentDetails));\n });\n };\n InternalAuthClass.prototype.isTrueStorageValue = function (value) {\n var item = this._storage.getItem(value);\n return item ? item === 'true' : false;\n };\n /**\n * Resend the verification code\n * @param {String} username - The username to be confirmed\n * @param {ClientMetadata} clientMetadata - Metadata to be passed to Cognito Lambda triggers\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves code delivery details if successful\n */\n InternalAuthClass.prototype.resendSignUp = function (username, clientMetadata, customUserAgentDetails) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n var user = this.createCognitoUser(username);\n return new Promise(function (resolve, reject) {\n user.resendConfirmationCode(function (err, data) {\n if (err) {\n reject(err);\n }\n else {\n resolve(data);\n }\n }, clientMetadata, getAuthUserAgentValue(AuthAction.ResendSignUp, customUserAgentDetails));\n });\n };\n /**\n * Sign in\n * @param {String | SignInOpts} usernameOrSignInOpts - The username to be signed in or the sign in options\n * @param {String} pw - The password of the username\n * @param {ClientMetaData} clientMetadata - Client metadata for custom workflows\n * @return - A promise resolves the CognitoUser\n */\n InternalAuthClass.prototype.signIn = function (usernameOrSignInOpts, pw, clientMetadata, customUserAgentDetails) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n var username = null;\n var password = null;\n var validationData = {};\n // for backward compatibility\n if (typeof usernameOrSignInOpts === 'string') {\n username = usernameOrSignInOpts;\n password = pw;\n }\n else if (isUsernamePasswordOpts(usernameOrSignInOpts)) {\n if (typeof pw !== 'undefined') {\n logger.warn('The password should be defined under the first parameter object!');\n }\n username = usernameOrSignInOpts.username;\n password = usernameOrSignInOpts.password;\n validationData = usernameOrSignInOpts.validationData;\n }\n else {\n return this.rejectAuthError(AuthErrorTypes.InvalidUsername);\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n var authDetails = new AuthenticationDetails({\n Username: username,\n Password: password,\n ValidationData: validationData,\n ClientMetadata: clientMetadata,\n });\n var userAgentDetails = getAuthUserAgentDetails(AuthAction.SignIn, customUserAgentDetails);\n if (password) {\n return this.signInWithPassword(authDetails, userAgentDetails);\n }\n else {\n return this.signInWithoutPassword(authDetails, userAgentDetails);\n }\n };\n /**\n * Return an object with the authentication callbacks\n * @param {InternalCognitoUser} user - the cognito user object\n * @param {} resolve - function called when resolving the current step\n * @param {} reject - function called when rejecting the current step\n * @return - an object with the callback methods for user authentication\n */\n InternalAuthClass.prototype.authCallbacks = function (user, resolve, reject, customUserAgentDetails) {\n var _this = this;\n var that = this;\n return {\n onSuccess: function (session) { return __awaiter(_this, void 0, void 0, function () {\n var cred, e_1, currentUser, e_2;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug(session);\n delete user['challengeName'];\n delete user['challengeParam'];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 4, 5, 9]);\n return [4 /*yield*/, this.Credentials.clear()];\n case 2:\n _a.sent();\n return [4 /*yield*/, this.Credentials.set(session, 'session')];\n case 3:\n cred = _a.sent();\n logger.debug('succeed to get cognito credentials', cred);\n return [3 /*break*/, 9];\n case 4:\n e_1 = _a.sent();\n logger.debug('cannot get cognito credentials', e_1);\n return [3 /*break*/, 9];\n case 5:\n _a.trys.push([5, 7, , 8]);\n return [4 /*yield*/, this._currentUserPoolUser(undefined, customUserAgentDetails)];\n case 6:\n currentUser = _a.sent();\n that.user = currentUser;\n dispatchAuthEvent('signIn', currentUser, \"A user \" + user.getUsername() + \" has been signed in\");\n resolve(currentUser);\n return [3 /*break*/, 8];\n case 7:\n e_2 = _a.sent();\n logger.error('Failed to get the signed in user', e_2);\n reject(e_2);\n return [3 /*break*/, 8];\n case 8: return [7 /*endfinally*/];\n case 9: return [2 /*return*/];\n }\n });\n }); },\n onFailure: function (err) {\n logger.debug('signIn failure', err);\n dispatchAuthEvent('signIn_failure', err, user.getUsername() + \" failed to signin\");\n reject(err);\n },\n customChallenge: function (challengeParam) {\n logger.debug('signIn custom challenge answer required');\n user['challengeName'] = 'CUSTOM_CHALLENGE';\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n mfaRequired: function (challengeName, challengeParam) {\n logger.debug('signIn MFA required');\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n mfaSetup: function (challengeName, challengeParam) {\n logger.debug('signIn mfa setup', challengeName);\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n newPasswordRequired: function (userAttributes, requiredAttributes) {\n logger.debug('signIn new password');\n user['challengeName'] = 'NEW_PASSWORD_REQUIRED';\n user['challengeParam'] = {\n userAttributes: userAttributes,\n requiredAttributes: requiredAttributes,\n };\n resolve(user);\n },\n totpRequired: function (challengeName, challengeParam) {\n logger.debug('signIn totpRequired');\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n selectMFAType: function (challengeName, challengeParam) {\n logger.debug('signIn selectMFAType', challengeName);\n user['challengeName'] = challengeName;\n user['challengeParam'] = challengeParam;\n resolve(user);\n },\n };\n };\n /**\n * Sign in with a password\n * @private\n * @param {AuthenticationDetails} authDetails - the user sign in data\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves the CognitoUser object if success or mfa required\n */\n InternalAuthClass.prototype.signInWithPassword = function (authDetails, customUserAgentDetails) {\n var _this = this;\n if (this.pendingSignIn) {\n throw new Error('Pending sign-in attempt already in progress');\n }\n var user = this.createCognitoUser(authDetails.getUsername());\n this.pendingSignIn = new Promise(function (resolve, reject) {\n user.authenticateUser(authDetails, _this.authCallbacks(user, function (value) {\n _this.pendingSignIn = null;\n resolve(value);\n }, function (error) {\n _this.pendingSignIn = null;\n reject(error);\n }, customUserAgentDetails), getAmplifyUserAgent(customUserAgentDetails));\n });\n return this.pendingSignIn;\n };\n /**\n * Sign in without a password\n * @private\n * @param {AuthenticationDetails} authDetails - the user sign in data\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves the InternalCognitoUser object if success or mfa required\n */\n InternalAuthClass.prototype.signInWithoutPassword = function (authDetails, customUserAgentDetails) {\n var _this = this;\n var user = this.createCognitoUser(authDetails.getUsername());\n user.setAuthenticationFlowType('CUSTOM_AUTH');\n return new Promise(function (resolve, reject) {\n user.initiateAuth(authDetails, _this.authCallbacks(user, resolve, reject, customUserAgentDetails), getAmplifyUserAgent(customUserAgentDetails));\n });\n };\n /**\n * This was previously used by an authenticated user to get MFAOptions,\n * but no longer returns a meaningful response. Refer to the documentation for\n * how to setup and use MFA: https://docs.amplify.aws/lib/auth/mfa/q/platform/js\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves the current preferred mfa option if success\n */\n InternalAuthClass.prototype.getMFAOptions = function (user, customUserAgentDetails) {\n var internalUser = user;\n return new Promise(function (res, rej) {\n internalUser.getMFAOptions(function (err, mfaOptions) {\n if (err) {\n logger.debug('get MFA Options failed', err);\n rej(err);\n return;\n }\n logger.debug('get MFA options success', mfaOptions);\n res(mfaOptions);\n return;\n }, getAuthUserAgentValue(AuthAction.GetMFAOptions, customUserAgentDetails));\n });\n };\n /**\n * get preferred mfa method\n * @param {CognitoUser} user - the current cognito user\n * @param {GetPreferredMFAOpts} params - options for getting the current user preferred MFA\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n */\n InternalAuthClass.prototype.getPreferredMFA = function (user, params, customUserAgentDetails) {\n var _this = this;\n var internalUser = user;\n var that = this;\n return new Promise(function (res, rej) {\n var clientMetadata = _this._config.clientMetadata; // TODO: verify behavior if this is override during signIn\n var bypassCache = params ? params.bypassCache : false;\n var userAgentValue = getAuthUserAgentValue(AuthAction.GetPreferredMFA, customUserAgentDetails);\n internalUser.getUserData(function (err, data) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_1, mfaType;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('getting preferred mfa failed', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user, userAgentValue)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_1 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_1.message));\n return [2 /*return*/];\n case 4:\n rej(err);\n return [2 /*return*/];\n case 5:\n mfaType = that._getMfaTypeFromUserData(data);\n if (!mfaType) {\n rej('invalid MFA Type');\n return [2 /*return*/];\n }\n else {\n res(mfaType);\n return [2 /*return*/];\n }\n return [2 /*return*/];\n }\n });\n }); }, { bypassCache: bypassCache, clientMetadata: clientMetadata }, userAgentValue);\n });\n };\n InternalAuthClass.prototype._getMfaTypeFromUserData = function (data) {\n var ret = null;\n var preferredMFA = data.PreferredMfaSetting;\n // if the user has used Auth.setPreferredMFA() to setup the mfa type\n // then the \"PreferredMfaSetting\" would exist in the response\n if (preferredMFA) {\n ret = preferredMFA;\n }\n else {\n // if mfaList exists but empty, then its noMFA\n var mfaList = data.UserMFASettingList;\n if (!mfaList) {\n // if SMS was enabled by using Auth.enableSMS(),\n // the response would contain MFAOptions\n // as for now Cognito only supports for SMS, so we will say it is 'SMS_MFA'\n // if it does not exist, then it should be NOMFA\n var MFAOptions = data.MFAOptions;\n if (MFAOptions) {\n ret = 'SMS_MFA';\n }\n else {\n ret = 'NOMFA';\n }\n }\n else if (mfaList.length === 0) {\n ret = 'NOMFA';\n }\n else {\n logger.debug('invalid case for getPreferredMFA', data);\n }\n }\n return ret;\n };\n InternalAuthClass.prototype._getUserData = function (user, params, userAgentValue) {\n var _this = this;\n return new Promise(function (res, rej) {\n user.getUserData(function (err, data) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_2;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('getting user data failed', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user, userAgentValue)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_2 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_2.message));\n return [2 /*return*/];\n case 4:\n rej(err);\n return [2 /*return*/];\n case 5:\n res(data);\n _a.label = 6;\n case 6: return [2 /*return*/];\n }\n });\n }); }, params, userAgentValue);\n });\n };\n /**\n * set preferred MFA method\n * @param {CognitoUser} user - the current Cognito user\n * @param {string} mfaMethod - preferred mfa method\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolve if success\n */\n InternalAuthClass.prototype.setPreferredMFA = function (user, mfaMethod, customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var internalUser, userAgentValue, clientMetadata, userData, smsMfaSettings, totpMfaSettings, _a, mfaList, currentMFAType, that;\n var _this = this;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n internalUser = user;\n userAgentValue = getAuthUserAgentValue(AuthAction.SetPreferredMFA, customUserAgentDetails);\n clientMetadata = this._config.clientMetadata;\n return [4 /*yield*/, this._getUserData(user, {\n bypassCache: true,\n clientMetadata: clientMetadata,\n }, userAgentValue)];\n case 1:\n userData = _b.sent();\n smsMfaSettings = null;\n totpMfaSettings = null;\n _a = mfaMethod;\n switch (_a) {\n case 'TOTP': return [3 /*break*/, 2];\n case 'SOFTWARE_TOKEN_MFA': return [3 /*break*/, 2];\n case 'SMS': return [3 /*break*/, 3];\n case 'SMS_MFA': return [3 /*break*/, 3];\n case 'NOMFA': return [3 /*break*/, 4];\n }\n return [3 /*break*/, 6];\n case 2:\n totpMfaSettings = {\n PreferredMfa: true,\n Enabled: true,\n };\n return [3 /*break*/, 7];\n case 3:\n smsMfaSettings = {\n PreferredMfa: true,\n Enabled: true,\n };\n return [3 /*break*/, 7];\n case 4:\n mfaList = userData['UserMFASettingList'];\n return [4 /*yield*/, this._getMfaTypeFromUserData(userData)];\n case 5:\n currentMFAType = _b.sent();\n if (currentMFAType === 'NOMFA') {\n return [2 /*return*/, Promise.resolve('No change for mfa type')];\n }\n else if (currentMFAType === 'SMS_MFA') {\n smsMfaSettings = {\n PreferredMfa: false,\n Enabled: false,\n };\n }\n else if (currentMFAType === 'SOFTWARE_TOKEN_MFA') {\n totpMfaSettings = {\n PreferredMfa: false,\n Enabled: false,\n };\n }\n else {\n return [2 /*return*/, this.rejectAuthError(AuthErrorTypes.InvalidMFA)];\n }\n // if there is a UserMFASettingList in the response\n // we need to disable every mfa type in that list\n if (mfaList && mfaList.length !== 0) {\n // to disable SMS or TOTP if exists in that list\n mfaList.forEach(function (mfaType) {\n if (mfaType === 'SMS_MFA') {\n smsMfaSettings = {\n PreferredMfa: false,\n Enabled: false,\n };\n }\n else if (mfaType === 'SOFTWARE_TOKEN_MFA') {\n totpMfaSettings = {\n PreferredMfa: false,\n Enabled: false,\n };\n }\n });\n }\n return [3 /*break*/, 7];\n case 6:\n logger.debug('no validmfa method provided');\n return [2 /*return*/, this.rejectAuthError(AuthErrorTypes.NoMFA)];\n case 7:\n that = this;\n return [2 /*return*/, new Promise(function (res, rej) {\n internalUser.setUserMfaPreference(smsMfaSettings, totpMfaSettings, function (err, result) {\n if (err) {\n logger.debug('Set user mfa preference error', err);\n return rej(err);\n }\n logger.debug('Set user mfa success', result);\n logger.debug('Caching the latest user data into local');\n // cache the latest result into user data\n internalUser.getUserData(function (err, data) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_3;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('getting user data failed', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(user, userAgentValue)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_3 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_3.message));\n return [2 /*return*/];\n case 4: return [2 /*return*/, rej(err)];\n case 5: return [2 /*return*/, res(result)];\n }\n });\n }); }, {\n bypassCache: true,\n clientMetadata: clientMetadata,\n }, userAgentValue);\n }, userAgentValue);\n })];\n }\n });\n });\n };\n /**\n * disable SMS\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves is success\n */\n InternalAuthClass.prototype.disableSMS = function (user, customUserAgentDetails) {\n var internalUser = user;\n return new Promise(function (res, rej) {\n internalUser.disableMFA(function (err, data) {\n if (err) {\n logger.debug('disable mfa failed', err);\n rej(err);\n return;\n }\n logger.debug('disable mfa succeed', data);\n res(data);\n return;\n }, getAuthUserAgentValue(AuthAction.DisableSMS, customUserAgentDetails));\n });\n };\n /**\n * enable SMS\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves is success\n */\n InternalAuthClass.prototype.enableSMS = function (user, customUserAgentDetails) {\n var internalUser = user;\n return new Promise(function (res, rej) {\n internalUser.enableMFA(function (err, data) {\n if (err) {\n logger.debug('enable mfa failed', err);\n rej(err);\n return;\n }\n logger.debug('enable mfa succeed', data);\n res(data);\n return;\n }, getAuthUserAgentValue(AuthAction.EnableSMS, customUserAgentDetails));\n });\n };\n /**\n * Setup TOTP\n * @param {CognitoUser} user - the current user\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves with the secret code if success\n */\n InternalAuthClass.prototype.setupTOTP = function (user, customUserAgentDetails) {\n var internalUser = user;\n return new Promise(function (res, rej) {\n internalUser.associateSoftwareToken({\n onFailure: function (err) {\n logger.debug('associateSoftwareToken failed', err);\n rej(err);\n return;\n },\n associateSecretCode: function (secretCode) {\n logger.debug('associateSoftwareToken success', secretCode);\n res(secretCode);\n return;\n },\n }, getAuthUserAgentValue(AuthAction.SetupTOTP, customUserAgentDetails));\n });\n };\n /**\n * verify TOTP setup\n * @param {CognitoUser} user - the current user\n * @param {string} challengeAnswer - challenge answer\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves is success\n */\n InternalAuthClass.prototype.verifyTotpToken = function (user, challengeAnswer, customUserAgentDetails) {\n logger.debug('verification totp token', user, challengeAnswer);\n var internalUser = user;\n var signInUserSession;\n if (internalUser &&\n typeof internalUser.getSignInUserSession === 'function') {\n signInUserSession = user.getSignInUserSession();\n }\n var isLoggedIn = signInUserSession === null || signInUserSession === void 0 ? void 0 : signInUserSession.isValid();\n return new Promise(function (res, rej) {\n internalUser.verifySoftwareToken(challengeAnswer, 'My TOTP device', {\n onFailure: function (err) {\n logger.debug('verifyTotpToken failed', err);\n rej(err);\n return;\n },\n onSuccess: function (data) {\n if (!isLoggedIn) {\n dispatchAuthEvent('signIn', internalUser, \"A user \" + internalUser.getUsername() + \" has been signed in\");\n }\n dispatchAuthEvent('verify', internalUser, \"A user \" + internalUser.getUsername() + \" has been verified\");\n logger.debug('verifyTotpToken success', data);\n res(data);\n return;\n },\n }, getAuthUserAgentValue(AuthAction.VerifyTotpToken, customUserAgentDetails));\n });\n };\n /**\n * Send MFA code to confirm sign in\n * @param {Object} user - The CognitoUser object\n * @param {String} code - The confirmation code\n * @param {string} mfaType - optional mfaType: 'SMS_MFA' | 'SOFTWARE_TOKEN_MFA'\n * @param {ClientMetaData} clientMetadata - optional client metadata defaults to config\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n */\n InternalAuthClass.prototype.confirmSignIn = function (user, code, mfaType, clientMetadata, customUserAgentDetails) {\n var _this = this;\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n var internalUser = user;\n if (!code) {\n return this.rejectAuthError(AuthErrorTypes.EmptyCode);\n }\n var that = this;\n var userAgentDetails = getAuthUserAgentDetails(AuthAction.ConfirmSignIn, customUserAgentDetails);\n return new Promise(function (resolve, reject) {\n internalUser.sendMFACode(code, {\n onSuccess: function (session) { return __awaiter(_this, void 0, void 0, function () {\n var cred, e_3, currentUser, e_4;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug(session);\n _a.label = 1;\n case 1:\n _a.trys.push([1, 4, 5, 10]);\n return [4 /*yield*/, this.Credentials.clear()];\n case 2:\n _a.sent();\n return [4 /*yield*/, this.Credentials.set(session, 'session')];\n case 3:\n cred = _a.sent();\n logger.debug('succeed to get cognito credentials', cred);\n return [3 /*break*/, 10];\n case 4:\n e_3 = _a.sent();\n logger.debug('cannot get cognito credentials', e_3);\n return [3 /*break*/, 10];\n case 5:\n that.user = internalUser;\n _a.label = 6;\n case 6:\n _a.trys.push([6, 8, , 9]);\n return [4 /*yield*/, this._currentUserPoolUser(undefined, userAgentDetails)];\n case 7:\n currentUser = _a.sent();\n Object.assign(internalUser, {\n attributes: currentUser.attributes,\n });\n return [3 /*break*/, 9];\n case 8:\n e_4 = _a.sent();\n logger.debug('cannot get updated Cognito User', e_4);\n return [3 /*break*/, 9];\n case 9:\n dispatchAuthEvent('signIn', internalUser, \"A user \" + internalUser.getUsername() + \" has been signed in\");\n resolve(internalUser);\n return [7 /*endfinally*/];\n case 10: return [2 /*return*/];\n }\n });\n }); },\n onFailure: function (err) {\n logger.debug('confirm signIn failure', err);\n reject(err);\n },\n }, mfaType, clientMetadata, getAmplifyUserAgent(userAgentDetails));\n });\n };\n InternalAuthClass.prototype.completeNewPassword = function (user, password, requiredAttributes, clientMetadata, customUserAgentDetails) {\n var _this = this;\n if (requiredAttributes === void 0) { requiredAttributes = {}; }\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n var internalUser = user;\n if (!password) {\n return this.rejectAuthError(AuthErrorTypes.EmptyPassword);\n }\n var that = this;\n return new Promise(function (resolve, reject) {\n internalUser.completeNewPasswordChallenge(password, requiredAttributes, {\n onSuccess: function (session) { return __awaiter(_this, void 0, void 0, function () {\n var cred, e_5;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug(session);\n _a.label = 1;\n case 1:\n _a.trys.push([1, 4, 5, 6]);\n return [4 /*yield*/, this.Credentials.clear()];\n case 2:\n _a.sent();\n return [4 /*yield*/, this.Credentials.set(session, 'session')];\n case 3:\n cred = _a.sent();\n logger.debug('succeed to get cognito credentials', cred);\n return [3 /*break*/, 6];\n case 4:\n e_5 = _a.sent();\n logger.debug('cannot get cognito credentials', e_5);\n return [3 /*break*/, 6];\n case 5:\n that.user = internalUser;\n dispatchAuthEvent('signIn', internalUser, \"A user \" + internalUser.getUsername() + \" has been signed in\");\n resolve(internalUser);\n return [7 /*endfinally*/];\n case 6: return [2 /*return*/];\n }\n });\n }); },\n onFailure: function (err) {\n logger.debug('completeNewPassword failure', err);\n dispatchAuthEvent('completeNewPassword_failure', err, _this.user + \" failed to complete the new password flow\");\n reject(err);\n },\n mfaRequired: function (challengeName, challengeParam) {\n logger.debug('signIn MFA required');\n internalUser['challengeName'] = challengeName;\n internalUser['challengeParam'] = challengeParam;\n resolve(internalUser);\n },\n mfaSetup: function (challengeName, challengeParam) {\n logger.debug('signIn mfa setup', challengeName);\n internalUser['challengeName'] = challengeName;\n internalUser['challengeParam'] = challengeParam;\n resolve(internalUser);\n },\n totpRequired: function (challengeName, challengeParam) {\n logger.debug('signIn mfa setup', challengeName);\n internalUser['challengeName'] = challengeName;\n internalUser['challengeParam'] = challengeParam;\n resolve(internalUser);\n },\n }, clientMetadata, getAuthUserAgentValue(AuthAction.CompleteNewPassword, customUserAgentDetails));\n });\n };\n /**\n * Send the answer to a custom challenge\n * @param {CognitoUser} user - The CognitoUser object\n * @param {String} challengeResponses - The confirmation code\n * @param {ClientMetaData} clientMetadata - optional client metadata defaults to config\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n *\n */\n InternalAuthClass.prototype.sendCustomChallengeAnswer = function (user, challengeResponses, clientMetadata, customUserAgentDetails) {\n var _this = this;\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n var internalUser = user;\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!challengeResponses) {\n return this.rejectAuthError(AuthErrorTypes.EmptyChallengeResponse);\n }\n var that = this;\n var userAgentDetails = getAuthUserAgentDetails(AuthAction.SendCustomChallengeAnswer, customUserAgentDetails);\n return new Promise(function (resolve, reject) {\n internalUser.sendCustomChallengeAnswer(challengeResponses, _this.authCallbacks(internalUser, resolve, reject, userAgentDetails), clientMetadata, getAmplifyUserAgent(userAgentDetails));\n });\n };\n /**\n * Delete an authenticated users' attributes\n * @param {CognitoUser} user - The currently logged in user object\n * @param {string[]} attributeNames - Attributes to delete\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return {Promise}\n **/\n InternalAuthClass.prototype.deleteUserAttributes = function (user, attributeNames, customUserAgentDetails) {\n var internalUser = user;\n var that = this;\n var userAgentValue = getAuthUserAgentValue(AuthAction.DeleteUserAttributes, customUserAgentDetails);\n return new Promise(function (resolve, reject) {\n that._userSession(userAgentValue, internalUser).then(function (session) {\n internalUser.deleteAttributes(attributeNames, function (err, result) {\n if (err) {\n return reject(err);\n }\n else {\n return resolve(result);\n }\n }, userAgentValue);\n });\n });\n };\n /**\n * Delete the current authenticated user\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return {Promise}\n **/\n // TODO: Check return type void\n InternalAuthClass.prototype.deleteUser = function (customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var e_6, isSignedInHostedUI;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this._storageSync];\n case 1:\n _a.sent();\n return [3 /*break*/, 3];\n case 2:\n e_6 = _a.sent();\n logger.debug('Failed to sync cache info into memory', e_6);\n throw new Error(e_6);\n case 3:\n isSignedInHostedUI = this._oAuthHandler &&\n this._storage.getItem('amplify-signin-with-hostedUI') === 'true';\n return [2 /*return*/, new Promise(function (res, rej) { return __awaiter(_this, void 0, void 0, function () {\n var internalUser_1, userAgentValue_1;\n var _this = this;\n return __generator(this, function (_a) {\n if (this.userPool) {\n internalUser_1 = this.userPool.getCurrentUser();\n if (!internalUser_1) {\n logger.debug('Failed to get user from user pool');\n return [2 /*return*/, rej(new Error('No current user.'))];\n }\n else {\n userAgentValue_1 = getAuthUserAgentValue(AuthAction.DeleteUser, customUserAgentDetails);\n internalUser_1.getSession(function (err, session) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_4;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('Failed to get the user session', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(internalUser_1, userAgentValue_1)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_4 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_4.message));\n return [2 /*return*/];\n case 4: return [2 /*return*/, rej(err)];\n case 5:\n internalUser_1.deleteUser(function (err, result) {\n if (err) {\n rej(err);\n }\n else {\n dispatchAuthEvent('userDeleted', result, 'The authenticated user has been deleted.');\n internalUser_1.signOut(undefined, userAgentValue_1);\n _this.user = null;\n try {\n _this.cleanCachedItems(); // clean aws credentials\n }\n catch (e) {\n // TODO: change to rejects in refactor\n logger.debug('failed to clear cached items');\n }\n if (isSignedInHostedUI) {\n _this.oAuthSignOutRedirect(res, rej);\n }\n else {\n dispatchAuthEvent('signOut', _this.user, \"A user has been signed out\");\n res(result);\n }\n }\n }, undefined, userAgentValue_1);\n _a.label = 6;\n case 6: return [2 /*return*/];\n }\n });\n }); });\n }\n }\n else {\n logger.debug('no Congito User pool');\n rej(new Error('Cognito User pool does not exist'));\n }\n return [2 /*return*/];\n });\n }); })];\n }\n });\n });\n };\n /**\n * Update an authenticated users' attributes\n * @param {CognitoUser} user - The currently logged in user object\n * @param {object} attributes - attributes to update\n * @param {ClientMetaData} clientMetadata - optional client metadata, defaults to config\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return {Promise}\n **/\n InternalAuthClass.prototype.updateUserAttributes = function (user, attributes, clientMetadata, customUserAgentDetails) {\n var _this = this;\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n var internalUser = user;\n var attributeList = [];\n var that = this;\n var userAgentValue = getAuthUserAgentValue(AuthAction.UpdateUserAttributes, customUserAgentDetails);\n return new Promise(function (resolve, reject) {\n that._userSession(userAgentValue, internalUser).then(function (session) {\n for (var key in attributes) {\n if (key !== 'sub' && key.indexOf('_verified') < 0) {\n var attr = {\n Name: key,\n Value: attributes[key],\n };\n attributeList.push(attr);\n }\n }\n internalUser.updateAttributes(attributeList, function (err, result, details) {\n if (err) {\n dispatchAuthEvent('updateUserAttributes_failure', err, 'Failed to update attributes');\n return reject(err);\n }\n else {\n var attrs = _this.createUpdateAttributesResultList(attributes, details === null || details === void 0 ? void 0 : details.CodeDeliveryDetailsList);\n dispatchAuthEvent('updateUserAttributes', attrs, 'Attributes successfully updated');\n return resolve(result);\n }\n }, clientMetadata, userAgentValue);\n });\n });\n };\n InternalAuthClass.prototype.createUpdateAttributesResultList = function (attributes, codeDeliveryDetailsList) {\n var attrs = {};\n Object.keys(attributes).forEach(function (key) {\n attrs[key] = {\n isUpdated: true,\n };\n var codeDeliveryDetails = codeDeliveryDetailsList === null || codeDeliveryDetailsList === void 0 ? void 0 : codeDeliveryDetailsList.find(function (value) { return value.AttributeName === key; });\n if (codeDeliveryDetails) {\n attrs[key].isUpdated = false;\n attrs[key].codeDeliveryDetails = codeDeliveryDetails;\n }\n });\n return attrs;\n };\n /**\n * Return user attributes\n * @param {Object} user - The CognitoUser object\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to user attributes if success\n */\n InternalAuthClass.prototype.userAttributes = function (user, customUserAgentDetails) {\n return this._userAttributes(user, customUserAgentDetails);\n };\n InternalAuthClass.prototype._userAttributes = function (user, customUserAgentDetails) {\n var _this = this;\n var internalUser = user;\n var userAgentValue = getAuthUserAgentValue(AuthAction.UserAttributes, customUserAgentDetails);\n return new Promise(function (resolve, reject) {\n _this._userSession(userAgentValue, internalUser).then(function (session) {\n internalUser.getUserAttributes(function (err, attributes) {\n if (err) {\n reject(err);\n }\n else {\n resolve(attributes);\n }\n }, userAgentValue);\n });\n });\n };\n InternalAuthClass.prototype.verifiedContact = function (user, customUserAgentDetails) {\n var that = this;\n return this._userAttributes(user, getAuthUserAgentDetails(AuthAction.VerifiedContact, customUserAgentDetails)).then(function (attributes) {\n var attrs = that.attributesToObject(attributes);\n var unverified = {};\n var verified = {};\n if (attrs['email']) {\n if (attrs['email_verified']) {\n verified['email'] = attrs['email'];\n }\n else {\n unverified['email'] = attrs['email'];\n }\n }\n if (attrs['phone_number']) {\n if (attrs['phone_number_verified']) {\n verified['phone_number'] = attrs['phone_number'];\n }\n else {\n unverified['phone_number'] = attrs['phone_number'];\n }\n }\n return {\n verified: verified,\n unverified: unverified,\n };\n });\n };\n InternalAuthClass.prototype.isErrorWithMessage = function (err) {\n return (typeof err === 'object' &&\n Object.prototype.hasOwnProperty.call(err, 'message'));\n };\n // Session revoked by another app\n InternalAuthClass.prototype.isTokenRevokedError = function (err) {\n return (this.isErrorWithMessage(err) &&\n err.message === 'Access Token has been revoked');\n };\n InternalAuthClass.prototype.isRefreshTokenRevokedError = function (err) {\n return (this.isErrorWithMessage(err) &&\n err.message === 'Refresh Token has been revoked');\n };\n InternalAuthClass.prototype.isUserDisabledError = function (err) {\n return this.isErrorWithMessage(err) && err.message === 'User is disabled.';\n };\n InternalAuthClass.prototype.isUserDoesNotExistError = function (err) {\n return (this.isErrorWithMessage(err) && err.message === 'User does not exist.');\n };\n InternalAuthClass.prototype.isRefreshTokenExpiredError = function (err) {\n return (this.isErrorWithMessage(err) &&\n err.message === 'Refresh Token has expired');\n };\n InternalAuthClass.prototype.isPasswordResetRequiredError = function (err) {\n return (this.isErrorWithMessage(err) &&\n err.message === 'Password reset required for the user');\n };\n InternalAuthClass.prototype.isSignedInHostedUI = function () {\n return (this._oAuthHandler &&\n this._storage.getItem('amplify-signin-with-hostedUI') === 'true');\n };\n InternalAuthClass.prototype.isSessionInvalid = function (err) {\n return (this.isUserDisabledError(err) ||\n this.isUserDoesNotExistError(err) ||\n this.isTokenRevokedError(err) ||\n this.isRefreshTokenRevokedError(err) ||\n this.isRefreshTokenExpiredError(err) ||\n this.isPasswordResetRequiredError(err));\n };\n InternalAuthClass.prototype.cleanUpInvalidSession = function (internalUser, userAgentValue) {\n return __awaiter(this, void 0, void 0, function () {\n var e_7;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n internalUser.signOut(undefined, userAgentValue);\n this.user = null;\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanCachedItems()];\n case 2:\n _a.sent(); // clean aws credentials\n return [3 /*break*/, 4];\n case 3:\n e_7 = _a.sent();\n logger.debug('failed to clear cached items');\n return [3 /*break*/, 4];\n case 4:\n if (this.isSignedInHostedUI()) {\n return [2 /*return*/, new Promise(function (res, rej) {\n _this.oAuthSignOutRedirect(res, rej);\n })];\n }\n else {\n dispatchAuthEvent('signOut', this.user, \"A user has been signed out\");\n }\n return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Get current authenticated user\n * @param {CurrentUserOpts} params - options for getting the current user\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to current authenticated CognitoUser if success\n */\n InternalAuthClass.prototype.currentUserPoolUser = function (params, customUserAgentDetails) {\n return this._currentUserPoolUser(params, customUserAgentDetails);\n };\n InternalAuthClass.prototype._currentUserPoolUser = function (params, customUserAgentDetails) {\n var _this = this;\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n return new Promise(function (res, rej) {\n _this._storageSync\n .then(function () { return __awaiter(_this, void 0, void 0, function () {\n var internalUser, userAgentValue_2, session, bypassCache, clientMetadata, _a, scope, err_1;\n var _this = this;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n if (!this.isOAuthInProgress()) return [3 /*break*/, 2];\n logger.debug('OAuth signIn in progress, waiting for resolution...');\n return [4 /*yield*/, new Promise(function (res) {\n var timeoutId = setTimeout(function () {\n logger.debug('OAuth signIn in progress timeout');\n Hub.remove('auth', hostedUISignCallback);\n res();\n }, OAUTH_FLOW_MS_TIMEOUT);\n Hub.listen('auth', hostedUISignCallback);\n function hostedUISignCallback(_a) {\n var payload = _a.payload;\n var event = payload.event;\n if (event === 'cognitoHostedUI' ||\n event === 'cognitoHostedUI_failure') {\n logger.debug(\"OAuth signIn resolved: \" + event);\n clearTimeout(timeoutId);\n Hub.remove('auth', hostedUISignCallback);\n res();\n }\n }\n })];\n case 1:\n _b.sent();\n _b.label = 2;\n case 2:\n internalUser = this.userPool.getCurrentUser();\n if (!internalUser) {\n logger.debug('Failed to get user from user pool');\n rej('No current user');\n return [2 /*return*/];\n }\n _b.label = 3;\n case 3:\n _b.trys.push([3, 7, , 8]);\n userAgentValue_2 = getAuthUserAgentValue(AuthAction.CurrentUserPoolUser, customUserAgentDetails);\n return [4 /*yield*/, this._userSession(userAgentValue_2, internalUser)];\n case 4:\n session = _b.sent();\n bypassCache = params ? params.bypassCache : false;\n if (!bypassCache) return [3 /*break*/, 6];\n return [4 /*yield*/, this.Credentials.clear()];\n case 5:\n _b.sent();\n _b.label = 6;\n case 6:\n clientMetadata = this._config.clientMetadata;\n _a = session.getAccessToken().decodePayload().scope, scope = _a === void 0 ? '' : _a;\n if (scope.split(' ').includes(USER_ADMIN_SCOPE)) {\n internalUser.getUserData(function (err, data) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_5, preferredMFA, attributeList, i, attribute, userAttribute, attributes;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 7];\n logger.debug('getting user data failed', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 5];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(internalUser, userAgentValue_2)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_5 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_5.message));\n return [2 /*return*/];\n case 4:\n rej(err);\n return [3 /*break*/, 6];\n case 5:\n res(internalUser);\n _a.label = 6;\n case 6: return [2 /*return*/];\n case 7:\n preferredMFA = data.PreferredMfaSetting || 'NOMFA';\n attributeList = [];\n for (i = 0; i < data.UserAttributes.length; i++) {\n attribute = {\n Name: data.UserAttributes[i].Name,\n Value: data.UserAttributes[i].Value,\n };\n userAttribute = new CognitoUserAttribute(attribute);\n attributeList.push(userAttribute);\n }\n attributes = this.attributesToObject(attributeList);\n Object.assign(internalUser, { attributes: attributes, preferredMFA: preferredMFA });\n return [2 /*return*/, res(internalUser)];\n }\n });\n }); }, { bypassCache: bypassCache, clientMetadata: clientMetadata }, userAgentValue_2);\n }\n else {\n logger.debug(\"Unable to get the user data because the \" + USER_ADMIN_SCOPE + \" \" +\n \"is not in the scopes of the access token\");\n return [2 /*return*/, res(internalUser)];\n }\n return [3 /*break*/, 8];\n case 7:\n err_1 = _b.sent();\n rej(err_1);\n return [3 /*break*/, 8];\n case 8: return [2 /*return*/];\n }\n });\n }); })\n .catch(function (e) {\n logger.debug('Failed to sync cache info into memory', e);\n return rej(e);\n });\n });\n };\n InternalAuthClass.prototype.isOAuthInProgress = function () {\n return this.oAuthFlowInProgress;\n };\n /**\n * Get current authenticated user\n * @param {CurrentUserOpts} - options for getting the current user\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to current authenticated CognitoUser if success\n */\n InternalAuthClass.prototype.currentAuthenticatedUser = function (params, customUserAgentDetails) {\n return this._currentAuthenticatedUser(params, customUserAgentDetails);\n };\n InternalAuthClass.prototype._currentAuthenticatedUser = function (params, customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var federatedUser, e_8, federatedInfo, user, e_9;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug('getting current authenticated user');\n federatedUser = null;\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._storageSync];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n e_8 = _a.sent();\n logger.debug('Failed to sync cache info into memory', e_8);\n throw e_8;\n case 4:\n try {\n federatedInfo = JSON.parse(this._storage.getItem('aws-amplify-federatedInfo'));\n if (federatedInfo) {\n federatedUser = __assign(__assign({}, federatedInfo.user), { token: federatedInfo.token });\n }\n }\n catch (e) {\n logger.debug('cannot load federated user from auth storage');\n }\n if (!federatedUser) return [3 /*break*/, 5];\n this.user = federatedUser;\n logger.debug('get current authenticated federated user', this.user);\n return [2 /*return*/, this.user];\n case 5:\n logger.debug('get current authenticated userpool user');\n user = null;\n _a.label = 6;\n case 6:\n _a.trys.push([6, 8, , 9]);\n return [4 /*yield*/, this._currentUserPoolUser(params, getAuthUserAgentDetails(AuthAction.CurrentAuthenticatedUser, customUserAgentDetails))];\n case 7:\n user = _a.sent();\n return [3 /*break*/, 9];\n case 8:\n e_9 = _a.sent();\n if (e_9 === 'No userPool') {\n logger.error('Cannot get the current user because the user pool is missing. ' +\n 'Please make sure the Auth module is configured with a valid Cognito User Pool ID');\n }\n logger.debug('The user is not authenticated by the error', e_9);\n return [2 /*return*/, Promise.reject('The user is not authenticated')];\n case 9:\n this.user = user;\n return [2 /*return*/, this.user];\n }\n });\n });\n };\n /**\n * Get current user's session\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to session object if success\n */\n InternalAuthClass.prototype.currentSession = function (customUserAgentDetails) {\n return this._currentSession(customUserAgentDetails);\n };\n InternalAuthClass.prototype._currentSession = function (customUserAgentDetails) {\n var that = this;\n var userAgentDetails = getAuthUserAgentDetails(AuthAction.CurrentSession, customUserAgentDetails);\n logger.debug('Getting current session');\n // Purposely not calling the reject method here because we don't need a console error\n if (!this.userPool) {\n return Promise.reject(new Error('No User Pool in the configuration.'));\n }\n return new Promise(function (res, rej) {\n that\n ._currentUserPoolUser(undefined, userAgentDetails)\n .then(function (user) {\n that\n ._userSession(getAmplifyUserAgent(userAgentDetails), user)\n .then(function (session) {\n res(session);\n return;\n })\n .catch(function (e) {\n logger.debug('Failed to get the current session', e);\n rej(e);\n return;\n });\n })\n .catch(function (e) {\n logger.debug('Failed to get the current user', e);\n rej(e);\n return;\n });\n });\n };\n InternalAuthClass.prototype._userSession = function (userAgentValue, internalUser) {\n return __awaiter(this, void 0, void 0, function () {\n var clientMetadata, userSession;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!internalUser) {\n logger.debug('the user is null');\n return [2 /*return*/, this.rejectAuthError(AuthErrorTypes.NoUserSession)];\n }\n clientMetadata = this._config.clientMetadata;\n // Debouncing the concurrent userSession calls by caching the promise.\n // This solution assumes users will always call this function with the same CognitoUser instance.\n if (this.inflightSessionPromiseCounter === 0) {\n this.inflightSessionPromise = new Promise(function (res, rej) {\n internalUser.getSession(function (err, session) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_6;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('Failed to get the session from user', internalUser);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(internalUser, userAgentValue)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_6 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_6.message));\n return [2 /*return*/];\n case 4:\n rej(err);\n return [2 /*return*/];\n case 5:\n logger.debug('Succeed to get the user session', session);\n res(session);\n return [2 /*return*/];\n }\n });\n }); }, { clientMetadata: clientMetadata }, userAgentValue);\n });\n }\n this.inflightSessionPromiseCounter++;\n _a.label = 1;\n case 1:\n _a.trys.push([1, , 3, 4]);\n return [4 /*yield*/, this.inflightSessionPromise];\n case 2:\n userSession = _a.sent();\n // Set private member. Avoid user.setSignInUserSession() to prevent excessive localstorage refresh.\n // @ts-ignore\n internalUser.signInUserSession = userSession;\n return [2 /*return*/, userSession];\n case 3:\n this.inflightSessionPromiseCounter--;\n return [7 /*endfinally*/];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Get the corresponding user session\n * @param {Object} user - The CognitoUser object\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to the session\n */\n InternalAuthClass.prototype.userSession = function (user, customUserAgentDetails) {\n return this._userSession(getAuthUserAgentValue(AuthAction.UserSession, customUserAgentDetails), user);\n };\n /**\n * Get authenticated credentials of current user.\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to be current user's credentials\n */\n InternalAuthClass.prototype.currentUserCredentials = function (customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var e_10, federatedInfo;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug('Getting current user credentials');\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._storageSync];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n e_10 = _a.sent();\n logger.debug('Failed to sync cache info into memory', e_10);\n throw e_10;\n case 4:\n federatedInfo = null;\n try {\n federatedInfo = JSON.parse(this._storage.getItem('aws-amplify-federatedInfo'));\n }\n catch (e) {\n logger.debug('failed to get or parse item aws-amplify-federatedInfo', e);\n }\n if (federatedInfo) {\n // refresh the jwt token here if necessary\n return [2 /*return*/, this.Credentials.refreshFederatedToken(federatedInfo)];\n }\n else {\n return [2 /*return*/, this._currentSession(getAuthUserAgentDetails(AuthAction.CurrentUserCredentials, customUserAgentDetails))\n .then(function (session) {\n logger.debug('getting session success', session);\n return _this.Credentials.set(session, 'session');\n })\n .catch(function () {\n logger.debug('getting guest credentials');\n return _this.Credentials.set(null, 'guest');\n })];\n }\n return [2 /*return*/];\n }\n });\n });\n };\n InternalAuthClass.prototype.currentCredentials = function (customUserAgentDetails) {\n logger.debug('getting current credentials');\n return this.Credentials.get();\n };\n /**\n * Initiate an attribute confirmation request\n * @param {Object} user - The CognitoUser\n * @param {Object} attr - The attributes to be verified\n * @param {ClientMetaData} clientMetadata - optional client metadata, defaults to config\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to callback data if success\n */\n InternalAuthClass.prototype.verifyUserAttribute = function (user, attr, clientMetadata, customUserAgentDetails) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n return this._verifyUserAttribute(user, attr, clientMetadata, customUserAgentDetails);\n };\n InternalAuthClass.prototype._verifyUserAttribute = function (user, attr, clientMetadata, customUserAgentDetails) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n var internalUser = user;\n return new Promise(function (resolve, reject) {\n internalUser.getAttributeVerificationCode(attr, {\n onSuccess: function (success) {\n return resolve(success);\n },\n onFailure: function (err) {\n return reject(err);\n },\n }, clientMetadata, getAuthUserAgentValue(AuthAction.VerifyUserAttribute, customUserAgentDetails));\n });\n };\n /**\n * Confirm an attribute using a confirmation code\n * @param {Object} user - The CognitoUser\n * @param {Object} attr - The attribute to be verified\n * @param {String} code - The confirmation code\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to callback data if success\n */\n InternalAuthClass.prototype.verifyUserAttributeSubmit = function (user, attr, code, customUserAgentDetails) {\n return this._verifyUserAttributeSubmit(user, attr, code, customUserAgentDetails);\n };\n InternalAuthClass.prototype._verifyUserAttributeSubmit = function (user, attr, code, customUserAgentDetails) {\n if (!code) {\n return this.rejectAuthError(AuthErrorTypes.EmptyCode);\n }\n var internalUser = user;\n return new Promise(function (resolve, reject) {\n internalUser.verifyAttribute(attr, code, {\n onSuccess: function (data) {\n resolve(data);\n return;\n },\n onFailure: function (err) {\n reject(err);\n return;\n },\n }, getAuthUserAgentValue(AuthAction.VerifyUserAttributeSubmit, customUserAgentDetails));\n });\n };\n InternalAuthClass.prototype.verifyCurrentUserAttribute = function (attr, customUserAgentDetails) {\n var userAgentDetails = getAuthUserAgentDetails(AuthAction.VerifyCurrentUserAttribute, customUserAgentDetails);\n var that = this;\n return that\n ._currentUserPoolUser(undefined, userAgentDetails)\n .then(function (user) {\n return that._verifyUserAttribute(user, attr, undefined, userAgentDetails);\n });\n };\n /**\n * Confirm current user's attribute using a confirmation code\n * @param {Object} attr - The attribute to be verified\n * @param {String} code - The confirmation code\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves to callback data if success\n */\n InternalAuthClass.prototype.verifyCurrentUserAttributeSubmit = function (attr, code, customUserAgentDetails) {\n var userAgentDetails = getAuthUserAgentDetails(AuthAction.VerifyCurrentUserAttributeSubmit, customUserAgentDetails);\n var that = this;\n return that\n ._currentUserPoolUser(undefined, userAgentDetails)\n .then(function (user) {\n return that._verifyUserAttributeSubmit(user, attr, code, userAgentDetails);\n });\n };\n InternalAuthClass.prototype.cognitoIdentitySignOut = function (opts, internalUser, userAgentValue) {\n return __awaiter(this, void 0, void 0, function () {\n var e_11, isSignedInHostedUI;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this._storageSync];\n case 1:\n _a.sent();\n return [3 /*break*/, 3];\n case 2:\n e_11 = _a.sent();\n logger.debug('Failed to sync cache info into memory', e_11);\n throw e_11;\n case 3:\n isSignedInHostedUI = this._oAuthHandler &&\n this._storage.getItem('amplify-signin-with-hostedUI') === 'true';\n return [2 /*return*/, new Promise(function (res, rej) {\n if (opts && opts.global) {\n logger.debug('user global sign out', internalUser);\n // in order to use global signout\n // we must validate the user as an authenticated user by using getSession\n var clientMetadata = _this._config.clientMetadata; // TODO: verify behavior if this is override during signIn\n internalUser.getSession(function (err, result) { return __awaiter(_this, void 0, void 0, function () {\n var cleanUpError_7;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!err) return [3 /*break*/, 5];\n logger.debug('failed to get the user session', err);\n if (!this.isSessionInvalid(err)) return [3 /*break*/, 4];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this.cleanUpInvalidSession(internalUser, userAgentValue)];\n case 2:\n _a.sent();\n return [3 /*break*/, 4];\n case 3:\n cleanUpError_7 = _a.sent();\n rej(new Error(\"Session is invalid due to: \" + err.message + \" and failed to clean up invalid session: \" + cleanUpError_7.message));\n return [2 /*return*/];\n case 4: return [2 /*return*/, rej(err)];\n case 5:\n internalUser.globalSignOut({\n onSuccess: function (data) {\n logger.debug('global sign out success');\n if (isSignedInHostedUI) {\n _this.oAuthSignOutRedirect(res, rej);\n }\n else {\n return res();\n }\n },\n onFailure: function (err) {\n logger.debug('global sign out failed', err);\n return rej(err);\n },\n }, userAgentValue);\n return [2 /*return*/];\n }\n });\n }); }, { clientMetadata: clientMetadata }, userAgentValue);\n }\n else {\n logger.debug('user sign out', internalUser);\n internalUser.signOut(function () {\n if (isSignedInHostedUI) {\n _this.oAuthSignOutRedirect(res, rej);\n }\n else {\n return res();\n }\n }, userAgentValue);\n }\n })];\n }\n });\n });\n };\n InternalAuthClass.prototype.oAuthSignOutRedirect = function (resolve, reject) {\n var isBrowser = browserOrNode().isBrowser;\n if (isBrowser) {\n this.oAuthSignOutRedirectOrReject(reject);\n }\n else {\n this.oAuthSignOutAndResolve(resolve);\n }\n };\n InternalAuthClass.prototype.oAuthSignOutAndResolve = function (resolve) {\n this._oAuthHandler.signOut();\n resolve();\n };\n InternalAuthClass.prototype.oAuthSignOutRedirectOrReject = function (reject) {\n this._oAuthHandler.signOut(); // this method redirects url\n // App should be redirected to another url otherwise it will reject\n setTimeout(function () { return reject(Error('Signout timeout fail')); }, 3000);\n };\n /**\n * Sign out method\n * @param {SignOutOpts} opts - options for sign out\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolved if success\n */\n InternalAuthClass.prototype.signOut = function (opts, customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var e_12, internalUser;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n _a.trys.push([0, 2, , 3]);\n return [4 /*yield*/, this.cleanCachedItems()];\n case 1:\n _a.sent();\n return [3 /*break*/, 3];\n case 2:\n e_12 = _a.sent();\n logger.debug('failed to clear cached items');\n return [3 /*break*/, 3];\n case 3:\n if (!this.userPool) return [3 /*break*/, 7];\n internalUser = this.userPool.getCurrentUser();\n if (!internalUser) return [3 /*break*/, 5];\n return [4 /*yield*/, this.cognitoIdentitySignOut(opts, internalUser, getAuthUserAgentValue(AuthAction.SignOut, customUserAgentDetails))];\n case 4:\n _a.sent();\n return [3 /*break*/, 6];\n case 5:\n logger.debug('no current Cognito user');\n _a.label = 6;\n case 6: return [3 /*break*/, 8];\n case 7:\n logger.debug('no Cognito User pool');\n _a.label = 8;\n case 8:\n /**\n * Note for future refactor - no reliable way to get username with\n * Cognito User Pools vs Identity when federating with Social Providers\n * This is why we need a well structured session object that can be inspected\n * and information passed back in the message below for Hub dispatch\n */\n dispatchAuthEvent('signOut', this.user, \"A user has been signed out\");\n this.user = null;\n return [2 /*return*/];\n }\n });\n });\n };\n InternalAuthClass.prototype.cleanCachedItems = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: \n // clear cognito cached item\n return [4 /*yield*/, this.Credentials.clear()];\n case 1:\n // clear cognito cached item\n _a.sent();\n return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Change a password for an authenticated user\n * @param {Object} user - The CognitoUser object\n * @param {String} oldPassword - the current password\n * @param {String} newPassword - the requested new password\n * @param {ClientMetaData} clientMetadata - optional client metadata, defaults to config\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves if success\n */\n InternalAuthClass.prototype.changePassword = function (user, oldPassword, newPassword, clientMetadata, customUserAgentDetails) {\n var _this = this;\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n var internalUser = user;\n var userAgentValue = getAuthUserAgentValue(AuthAction.ChangePassword, customUserAgentDetails);\n return new Promise(function (resolve, reject) {\n _this._userSession(userAgentValue, internalUser).then(function (session) {\n internalUser.changePassword(oldPassword, newPassword, function (err, data) {\n if (err) {\n logger.debug('change password failure', err);\n return reject(err);\n }\n else {\n return resolve(data);\n }\n }, clientMetadata, userAgentValue);\n });\n });\n };\n /**\n * Initiate a forgot password request\n * @param {String} username - the username to change password\n * @param {ClientMetaData} clientMetadata - optional client metadata, defaults to config\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise resolves if success\n */\n InternalAuthClass.prototype.forgotPassword = function (username, clientMetadata, customUserAgentDetails) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n var internalUser = this.createCognitoUser(username);\n return new Promise(function (resolve, reject) {\n internalUser.forgotPassword({\n onSuccess: function () {\n resolve();\n return;\n },\n onFailure: function (err) {\n logger.debug('forgot password failure', err);\n dispatchAuthEvent('forgotPassword_failure', err, username + \" forgotPassword failed\");\n reject(err);\n return;\n },\n inputVerificationCode: function (data) {\n dispatchAuthEvent('forgotPassword', internalUser, username + \" has initiated forgot password flow\");\n resolve(data);\n return;\n },\n }, clientMetadata, getAuthUserAgentValue(AuthAction.ForgotPassword, customUserAgentDetails));\n });\n };\n /**\n * Confirm a new password using a confirmation Code\n * @param {String} username - The username\n * @param {String} code - The confirmation code\n * @param {String} password - The new password\n * @param {ClientMetaData} clientMetadata - optional client metadata, defaults to config\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return - A promise that resolves if success\n */\n InternalAuthClass.prototype.forgotPasswordSubmit = function (username, code, password, clientMetadata, customUserAgentDetails) {\n if (clientMetadata === void 0) { clientMetadata = this._config.clientMetadata; }\n if (!this.userPool) {\n return this.rejectNoUserPool();\n }\n if (!username) {\n return this.rejectAuthError(AuthErrorTypes.EmptyUsername);\n }\n if (!code) {\n return this.rejectAuthError(AuthErrorTypes.EmptyCode);\n }\n if (!password) {\n return this.rejectAuthError(AuthErrorTypes.EmptyPassword);\n }\n var internalUser = this.createCognitoUser(username);\n return new Promise(function (resolve, reject) {\n internalUser.confirmPassword(code, password, {\n onSuccess: function (success) {\n dispatchAuthEvent('forgotPasswordSubmit', internalUser, username + \" forgotPasswordSubmit successful\");\n resolve(success);\n return;\n },\n onFailure: function (err) {\n dispatchAuthEvent('forgotPasswordSubmit_failure', err, username + \" forgotPasswordSubmit failed\");\n reject(err);\n return;\n },\n }, clientMetadata, getAuthUserAgentValue(AuthAction.ForgotPasswordSubmit, customUserAgentDetails));\n });\n };\n /**\n * Get user information\n * @async\n * @param {CustomUserAgentDetails} customUserAgentDetails - Optional parameter to send user agent details\n * @return {Object }- current User's information\n */\n InternalAuthClass.prototype.currentUserInfo = function (customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var source, userAgentDetails, internalUser, attributes, userAttrs, credentials, e_13, info, err_2, user;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n source = this.Credentials.getCredSource();\n userAgentDetails = getAuthUserAgentDetails(AuthAction.CurrentUserInfo, customUserAgentDetails);\n if (!(!source || source === 'aws' || source === 'userPool')) return [3 /*break*/, 9];\n return [4 /*yield*/, this._currentUserPoolUser(undefined, userAgentDetails).catch(function (err) { return logger.error(err); })];\n case 1:\n internalUser = _a.sent();\n if (!internalUser) {\n return [2 /*return*/, null];\n }\n _a.label = 2;\n case 2:\n _a.trys.push([2, 8, , 9]);\n return [4 /*yield*/, this._userAttributes(internalUser, userAgentDetails)];\n case 3:\n attributes = _a.sent();\n userAttrs = this.attributesToObject(attributes);\n credentials = null;\n _a.label = 4;\n case 4:\n _a.trys.push([4, 6, , 7]);\n return [4 /*yield*/, this.currentCredentials()];\n case 5:\n credentials = _a.sent();\n return [3 /*break*/, 7];\n case 6:\n e_13 = _a.sent();\n logger.debug('Failed to retrieve credentials while getting current user info', e_13);\n return [3 /*break*/, 7];\n case 7:\n info = {\n id: credentials ? credentials.identityId : undefined,\n username: internalUser.getUsername(),\n attributes: userAttrs,\n };\n return [2 /*return*/, info];\n case 8:\n err_2 = _a.sent();\n logger.error('currentUserInfo error', err_2);\n return [2 /*return*/, {}];\n case 9:\n if (source === 'federated') {\n user = this.user;\n return [2 /*return*/, user ? user : {}];\n }\n return [2 /*return*/];\n }\n });\n });\n };\n InternalAuthClass.prototype.federatedSignIn = function (providerOrOptions, response, user, customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var options, provider, customState, client_id, redirect_uri, provider, loggedInUser, token, identity_id, expires_at, credentials, currentUser;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!this._config.identityPoolId && !this._config.userPoolId) {\n throw new Error(\"Federation requires either a User Pool or Identity Pool in config\");\n }\n // Ensure backwards compatability\n if (typeof providerOrOptions === 'undefined') {\n if (this._config.identityPoolId && !this._config.userPoolId) {\n throw new Error(\"Federation with Identity Pools requires tokens passed as arguments\");\n }\n }\n if (!(isFederatedSignInOptions(providerOrOptions) ||\n isFederatedSignInOptionsCustom(providerOrOptions) ||\n hasCustomState(providerOrOptions) ||\n typeof providerOrOptions === 'undefined')) return [3 /*break*/, 1];\n options = providerOrOptions || {\n provider: CognitoHostedUIIdentityProvider.Cognito,\n };\n provider = isFederatedSignInOptions(options)\n ? options.provider\n : options.customProvider;\n customState = isFederatedSignInOptions(options)\n ? options.customState\n : options.customState;\n if (this._config.userPoolId) {\n client_id = isCognitoHostedOpts(this._config.oauth)\n ? this._config.userPoolWebClientId\n : this._config.oauth.clientID;\n redirect_uri = isCognitoHostedOpts(this._config.oauth)\n ? this._config.oauth.redirectSignIn\n : this._config.oauth.redirectUri;\n this._storage.setItem('aws-amplify-federatedUserAgent', getAuthUserAgentValue(AuthAction.FederatedSignIn, customUserAgentDetails));\n this._oAuthHandler.oauthSignIn(this._config.oauth.responseType, this._config.oauth.domain, redirect_uri, client_id, provider, customState);\n }\n return [3 /*break*/, 4];\n case 1:\n provider = providerOrOptions;\n // To check if the user is already logged in\n try {\n loggedInUser = JSON.stringify(JSON.parse(this._storage.getItem('aws-amplify-federatedInfo')).user);\n if (loggedInUser) {\n logger.warn(\"There is already a signed in user: \" + loggedInUser + \" in your app.\\n\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\t\\tYou should not call Auth.federatedSignIn method again as it may cause unexpected behavior.\");\n }\n }\n catch (e) { }\n token = response.token, identity_id = response.identity_id, expires_at = response.expires_at;\n return [4 /*yield*/, this.Credentials.set({ provider: provider, token: token, identity_id: identity_id, user: user, expires_at: expires_at }, 'federation')];\n case 2:\n credentials = _a.sent();\n return [4 /*yield*/, this._currentAuthenticatedUser()];\n case 3:\n currentUser = _a.sent();\n dispatchAuthEvent('signIn', currentUser, \"A user \" + currentUser.username + \" has been signed in\");\n logger.debug('federated sign in credentials', credentials);\n return [2 /*return*/, credentials];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Used to complete the OAuth flow with or without the Cognito Hosted UI\n * @param {String} URL - optional parameter for customers to pass in the response URL\n */\n InternalAuthClass.prototype._handleAuthResponse = function (URL) {\n return __awaiter(this, void 0, void 0, function () {\n var currentUrl, hasCodeOrError, hasTokenOrError, userAgentValue, _a, accessToken, idToken, refreshToken, state, session, credentials, isCustomStateIncluded, currentUser, customState, err_3;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n if (this.oAuthFlowInProgress) {\n logger.debug(\"Skipping URL \" + URL + \" current flow in progress\");\n return [2 /*return*/];\n }\n _b.label = 1;\n case 1:\n _b.trys.push([1, , 8, 9]);\n this.oAuthFlowInProgress = true;\n if (!this._config.userPoolId) {\n throw new Error(\"OAuth responses require a User Pool defined in config\");\n }\n dispatchAuthEvent('parsingCallbackUrl', { url: URL }, \"The callback url is being parsed\");\n currentUrl = URL || (browserOrNode().isBrowser ? window.location.href : '');\n hasCodeOrError = !!(parse(currentUrl).query || '')\n .split('&')\n .map(function (entry) { return entry.split('='); })\n .find(function (_a) {\n var _b = __read(_a, 1), k = _b[0];\n return k === 'code' || k === 'error';\n });\n hasTokenOrError = !!(parse(currentUrl).hash || '#')\n .substr(1)\n .split('&')\n .map(function (entry) { return entry.split('='); })\n .find(function (_a) {\n var _b = __read(_a, 1), k = _b[0];\n return k === 'access_token' || k === 'error';\n });\n if (!(hasCodeOrError || hasTokenOrError)) return [3 /*break*/, 7];\n this._storage.setItem('amplify-redirected-from-hosted-ui', 'true');\n userAgentValue = this._storage.getItem('aws-amplify-federatedUserAgent') || undefined;\n this._storage.removeItem('aws-amplify-federatedUserAgent');\n _b.label = 2;\n case 2:\n _b.trys.push([2, 6, , 7]);\n return [4 /*yield*/, this._oAuthHandler.handleAuthResponse(currentUrl, userAgentValue)];\n case 3:\n _a = _b.sent(), accessToken = _a.accessToken, idToken = _a.idToken, refreshToken = _a.refreshToken, state = _a.state;\n session = new CognitoUserSession({\n IdToken: new CognitoIdToken({ IdToken: idToken }),\n RefreshToken: new CognitoRefreshToken({\n RefreshToken: refreshToken,\n }),\n AccessToken: new CognitoAccessToken({\n AccessToken: accessToken,\n }),\n });\n credentials = void 0;\n if (!this._config.identityPoolId) return [3 /*break*/, 5];\n return [4 /*yield*/, this.Credentials.set(session, 'session')];\n case 4:\n credentials = _b.sent();\n logger.debug('AWS credentials', credentials);\n _b.label = 5;\n case 5:\n isCustomStateIncluded = /-/.test(state);\n currentUser = this.createCognitoUser(session.getIdToken().decodePayload()['cognito:username']);\n // This calls cacheTokens() in Cognito SDK\n currentUser.setSignInUserSession(session);\n if (window && typeof window.history !== 'undefined') {\n window.history.replaceState({}, null, this._config.oauth.redirectSignIn);\n }\n dispatchAuthEvent('signIn', currentUser, \"A user \" + currentUser.getUsername() + \" has been signed in\");\n dispatchAuthEvent('cognitoHostedUI', currentUser, \"A user \" + currentUser.getUsername() + \" has been signed in via Cognito Hosted UI\");\n if (isCustomStateIncluded) {\n customState = state.split('-').splice(1).join('-');\n dispatchAuthEvent('customOAuthState', urlSafeDecode(customState), \"State for user \" + currentUser.getUsername());\n }\n //#endregion\n return [2 /*return*/, credentials];\n case 6:\n err_3 = _b.sent();\n logger.debug('Error in cognito hosted auth response', err_3);\n // Just like a successful handling of `?code`, replace the window history to \"dispose\" of the `code`.\n // Otherwise, reloading the page will throw errors as the `code` has already been spent.\n if (window && typeof window.history !== 'undefined') {\n window.history.replaceState({}, null, this._config.oauth.redirectSignIn);\n }\n dispatchAuthEvent('signIn_failure', err_3, \"The OAuth response flow failed\");\n dispatchAuthEvent('cognitoHostedUI_failure', err_3, \"A failure occurred when returning to the Cognito Hosted UI\");\n dispatchAuthEvent('customState_failure', err_3, \"A failure occurred when returning state\");\n return [3 /*break*/, 7];\n case 7: return [3 /*break*/, 9];\n case 8:\n this.oAuthFlowInProgress = false;\n return [7 /*endfinally*/];\n case 9: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Compact version of credentials\n * @param {Object} credentials\n * @return {Object} - Credentials\n */\n InternalAuthClass.prototype.essentialCredentials = function (credentials) {\n return {\n accessKeyId: credentials.accessKeyId,\n sessionToken: credentials.sessionToken,\n secretAccessKey: credentials.secretAccessKey,\n identityId: credentials.identityId,\n authenticated: credentials.authenticated,\n };\n };\n InternalAuthClass.prototype.attributesToObject = function (attributes) {\n var _this = this;\n var obj = {};\n if (attributes) {\n attributes.map(function (attribute) {\n if (attribute.Name === 'email_verified' ||\n attribute.Name === 'phone_number_verified') {\n obj[attribute.Name] =\n _this.isTruthyString(attribute.Value) || attribute.Value === true;\n }\n else {\n obj[attribute.Name] = attribute.Value;\n }\n });\n }\n return obj;\n };\n InternalAuthClass.prototype.isTruthyString = function (value) {\n return (typeof value.toLowerCase === 'function' && value.toLowerCase() === 'true');\n };\n InternalAuthClass.prototype.createCognitoUser = function (username) {\n var userData = {\n Username: username,\n Pool: this.userPool,\n };\n userData.Storage = this._storage;\n var authenticationFlowType = this._config.authenticationFlowType;\n var internalUser = new InternalCognitoUser(userData);\n if (authenticationFlowType) {\n internalUser.setAuthenticationFlowType(authenticationFlowType);\n }\n return internalUser;\n };\n InternalAuthClass.prototype._isValidAuthStorage = function (obj) {\n // We need to check if the obj has the functions of Storage\n return (!!obj &&\n typeof obj.getItem === 'function' &&\n typeof obj.setItem === 'function' &&\n typeof obj.removeItem === 'function' &&\n typeof obj.clear === 'function');\n };\n InternalAuthClass.prototype.noUserPoolErrorHandler = function (config) {\n if (config) {\n if (!config.userPoolId || !config.identityPoolId) {\n return AuthErrorTypes.MissingAuthConfig;\n }\n }\n return AuthErrorTypes.NoConfig;\n };\n InternalAuthClass.prototype.rejectAuthError = function (type) {\n return Promise.reject(new AuthError(type));\n };\n InternalAuthClass.prototype.rejectNoUserPool = function () {\n var type = this.noUserPoolErrorHandler(this._config);\n return Promise.reject(new NoUserPoolError(type));\n };\n InternalAuthClass.prototype.rememberDevice = function (customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var internalUser, userAgentDetails, error_2;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n userAgentDetails = getAuthUserAgentDetails(AuthAction.RememberDevice, customUserAgentDetails);\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._currentUserPoolUser(undefined, userAgentDetails)];\n case 2:\n internalUser = _a.sent();\n return [3 /*break*/, 4];\n case 3:\n error_2 = _a.sent();\n logger.debug('The user is not authenticated by the error', error_2);\n return [2 /*return*/, Promise.reject('The user is not authenticated')];\n case 4:\n internalUser.getCachedDeviceKeyAndPassword();\n return [2 /*return*/, new Promise(function (res, rej) {\n internalUser.setDeviceStatusRemembered({\n onSuccess: function (data) {\n res(data);\n },\n onFailure: function (err) {\n if (err.code === 'InvalidParameterException') {\n rej(new AuthError(AuthErrorTypes.DeviceConfig));\n }\n else if (err.code === 'NetworkError') {\n rej(new AuthError(AuthErrorTypes.NetworkError));\n }\n else {\n rej(err);\n }\n },\n }, getAmplifyUserAgent(userAgentDetails));\n })];\n }\n });\n });\n };\n InternalAuthClass.prototype.forgetDevice = function (customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var internalUser, userAgentDetails, error_3;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n userAgentDetails = getAuthUserAgentDetails(AuthAction.ForgetDevice, customUserAgentDetails);\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._currentUserPoolUser(undefined, userAgentDetails)];\n case 2:\n internalUser = _a.sent();\n return [3 /*break*/, 4];\n case 3:\n error_3 = _a.sent();\n logger.debug('The user is not authenticated by the error', error_3);\n return [2 /*return*/, Promise.reject('The user is not authenticated')];\n case 4:\n internalUser.getCachedDeviceKeyAndPassword();\n return [2 /*return*/, new Promise(function (res, rej) {\n internalUser.forgetDevice({\n onSuccess: function (data) {\n res(data);\n },\n onFailure: function (err) {\n if (err.code === 'InvalidParameterException') {\n rej(new AuthError(AuthErrorTypes.DeviceConfig));\n }\n else if (err.code === 'NetworkError') {\n rej(new AuthError(AuthErrorTypes.NetworkError));\n }\n else {\n rej(err);\n }\n },\n }, getAmplifyUserAgent(userAgentDetails));\n })];\n }\n });\n });\n };\n InternalAuthClass.prototype.fetchDevices = function (customUserAgentDetails) {\n return __awaiter(this, void 0, void 0, function () {\n var internalUser, userAgentDetails, error_4;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n userAgentDetails = getAuthUserAgentDetails(AuthAction.FetchDevices, customUserAgentDetails);\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._currentUserPoolUser(undefined, userAgentDetails)];\n case 2:\n internalUser = _a.sent();\n return [3 /*break*/, 4];\n case 3:\n error_4 = _a.sent();\n logger.debug('The user is not authenticated by the error', error_4);\n throw new Error('The user is not authenticated');\n case 4:\n internalUser.getCachedDeviceKeyAndPassword();\n return [2 /*return*/, new Promise(function (res, rej) {\n var cb = {\n onSuccess: function (data) {\n var deviceList = data.Devices.map(function (device) {\n var deviceName = device.DeviceAttributes.find(function (_a) {\n var Name = _a.Name;\n return Name === 'device_name';\n }) || {};\n var deviceInfo = {\n id: device.DeviceKey,\n name: deviceName.Value,\n };\n return deviceInfo;\n });\n res(deviceList);\n },\n onFailure: function (err) {\n if (err.code === 'InvalidParameterException') {\n rej(new AuthError(AuthErrorTypes.DeviceConfig));\n }\n else if (err.code === 'NetworkError') {\n rej(new AuthError(AuthErrorTypes.NetworkError));\n }\n else {\n rej(err);\n }\n },\n };\n internalUser.listDevices(MAX_DEVICES, null, cb, getAmplifyUserAgent(userAgentDetails));\n })];\n }\n });\n });\n };\n return InternalAuthClass;\n}());\nexport { InternalAuthClass };\nexport var InternalAuth = new InternalAuthClass(null);\nAmplify.register(InternalAuth);\n//# sourceMappingURL=InternalAuth.js.map","'use strict';\n\nvar utils = require('./../utils');\nvar buildURL = require('../helpers/buildURL');\nvar InterceptorManager = require('./InterceptorManager');\nvar dispatchRequest = require('./dispatchRequest');\nvar mergeConfig = require('./mergeConfig');\nvar validator = require('../helpers/validator');\n\nvar validators = validator.validators;\n/**\n * Create a new instance of Axios\n *\n * @param {Object} instanceConfig The default config for the instance\n */\nfunction Axios(instanceConfig) {\n this.defaults = instanceConfig;\n this.interceptors = {\n request: new InterceptorManager(),\n response: new InterceptorManager()\n };\n}\n\n/**\n * Dispatch a request\n *\n * @param {Object} config The config specific for this request (merged with this.defaults)\n */\nAxios.prototype.request = function request(configOrUrl, config) {\n /*eslint no-param-reassign:0*/\n // Allow for axios('example/url'[, config]) a la fetch API\n if (typeof configOrUrl === 'string') {\n config = config || {};\n config.url = configOrUrl;\n } else {\n config = configOrUrl || {};\n }\n\n config = mergeConfig(this.defaults, config);\n\n // Set config.method\n if (config.method) {\n config.method = config.method.toLowerCase();\n } else if (this.defaults.method) {\n config.method = this.defaults.method.toLowerCase();\n } else {\n config.method = 'get';\n }\n\n var transitional = config.transitional;\n\n if (transitional !== undefined) {\n validator.assertOptions(transitional, {\n silentJSONParsing: validators.transitional(validators.boolean),\n forcedJSONParsing: validators.transitional(validators.boolean),\n clarifyTimeoutError: validators.transitional(validators.boolean)\n }, false);\n }\n\n // filter out skipped interceptors\n var requestInterceptorChain = [];\n var synchronousRequestInterceptors = true;\n this.interceptors.request.forEach(function unshiftRequestInterceptors(interceptor) {\n if (typeof interceptor.runWhen === 'function' && interceptor.runWhen(config) === false) {\n return;\n }\n\n synchronousRequestInterceptors = synchronousRequestInterceptors && interceptor.synchronous;\n\n requestInterceptorChain.unshift(interceptor.fulfilled, interceptor.rejected);\n });\n\n var responseInterceptorChain = [];\n this.interceptors.response.forEach(function pushResponseInterceptors(interceptor) {\n responseInterceptorChain.push(interceptor.fulfilled, interceptor.rejected);\n });\n\n var promise;\n\n if (!synchronousRequestInterceptors) {\n var chain = [dispatchRequest, undefined];\n\n Array.prototype.unshift.apply(chain, requestInterceptorChain);\n chain = chain.concat(responseInterceptorChain);\n\n promise = Promise.resolve(config);\n while (chain.length) {\n promise = promise.then(chain.shift(), chain.shift());\n }\n\n return promise;\n }\n\n\n var newConfig = config;\n while (requestInterceptorChain.length) {\n var onFulfilled = requestInterceptorChain.shift();\n var onRejected = requestInterceptorChain.shift();\n try {\n newConfig = onFulfilled(newConfig);\n } catch (error) {\n onRejected(error);\n break;\n }\n }\n\n try {\n promise = dispatchRequest(newConfig);\n } catch (error) {\n return Promise.reject(error);\n }\n\n while (responseInterceptorChain.length) {\n promise = promise.then(responseInterceptorChain.shift(), responseInterceptorChain.shift());\n }\n\n return promise;\n};\n\nAxios.prototype.getUri = function getUri(config) {\n config = mergeConfig(this.defaults, config);\n return buildURL(config.url, config.params, config.paramsSerializer).replace(/^\\?/, '');\n};\n\n// Provide aliases for supported request methods\nutils.forEach(['delete', 'get', 'head', 'options'], function forEachMethodNoData(method) {\n /*eslint func-names:0*/\n Axios.prototype[method] = function(url, config) {\n return this.request(mergeConfig(config || {}, {\n method: method,\n url: url,\n data: (config || {}).data\n }));\n };\n});\n\nutils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {\n /*eslint func-names:0*/\n Axios.prototype[method] = function(url, data, config) {\n return this.request(mergeConfig(config || {}, {\n method: method,\n url: url,\n data: data\n }));\n };\n});\n\nmodule.exports = Axios;\n","var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { ConsoleLogger as Logger } from '../Logger';\nimport { browserOrNode } from '../JS';\nimport { NonRetryableError } from '../Util';\nvar logger = new Logger('CognitoCredentials');\nvar waitForInit = new Promise(function (res, rej) {\n if (!browserOrNode().isBrowser) {\n logger.debug('not in the browser, directly resolved');\n return res();\n }\n var ga = window['gapi'] && window['gapi'].auth2 ? window['gapi'].auth2 : null;\n if (ga) {\n logger.debug('google api already loaded');\n return res();\n }\n else {\n setTimeout(function () {\n return res();\n }, 2000);\n }\n});\nvar GoogleOAuth = /** @class */ (function () {\n function GoogleOAuth() {\n this.initialized = false;\n this.refreshGoogleToken = this.refreshGoogleToken.bind(this);\n this._refreshGoogleTokenImpl = this._refreshGoogleTokenImpl.bind(this);\n }\n GoogleOAuth.prototype.refreshGoogleToken = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!!this.initialized) return [3 /*break*/, 2];\n logger.debug('need to wait for the Google SDK loaded');\n return [4 /*yield*/, waitForInit];\n case 1:\n _a.sent();\n this.initialized = true;\n logger.debug('finish waiting');\n _a.label = 2;\n case 2: return [2 /*return*/, this._refreshGoogleTokenImpl()];\n }\n });\n });\n };\n GoogleOAuth.prototype._refreshGoogleTokenImpl = function () {\n var ga = null;\n if (browserOrNode().isBrowser)\n ga = window['gapi'] && window['gapi'].auth2 ? window['gapi'].auth2 : null;\n if (!ga) {\n logger.debug('no gapi auth2 available');\n return Promise.reject('no gapi auth2 available');\n }\n return new Promise(function (res, rej) {\n ga.getAuthInstance()\n .then(function (googleAuth) {\n if (!googleAuth) {\n logger.debug('google Auth undefined');\n rej(new NonRetryableError('google Auth undefined'));\n }\n var googleUser = googleAuth.currentUser.get();\n // refresh the token\n if (googleUser.isSignedIn()) {\n logger.debug('refreshing the google access token');\n googleUser\n .reloadAuthResponse()\n .then(function (authResponse) {\n var id_token = authResponse.id_token, expires_at = authResponse.expires_at;\n res({ token: id_token, expires_at: expires_at });\n })\n .catch(function (err) {\n if (err && err.error === 'network_error') {\n // Not using NonRetryableError so handler will be retried\n rej('Network error reloading google auth response');\n }\n else {\n rej(new NonRetryableError('Failed to reload google auth response'));\n }\n });\n }\n else {\n rej(new NonRetryableError('User is not signed in with Google'));\n }\n })\n .catch(function (err) {\n logger.debug('Failed to refresh google token', err);\n rej(new NonRetryableError('Failed to refresh google token'));\n });\n });\n };\n return GoogleOAuth;\n}());\nexport { GoogleOAuth };\n","var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { ConsoleLogger as Logger } from '../Logger';\nimport { browserOrNode } from '../JS';\nimport { NonRetryableError } from '../Util';\nvar logger = new Logger('CognitoCredentials');\nvar waitForInit = new Promise(function (res, rej) {\n if (!browserOrNode().isBrowser) {\n logger.debug('not in the browser, directly resolved');\n return res();\n }\n var fb = window['FB'];\n if (fb) {\n logger.debug('FB SDK already loaded');\n return res();\n }\n else {\n setTimeout(function () {\n return res();\n }, 2000);\n }\n});\nvar FacebookOAuth = /** @class */ (function () {\n function FacebookOAuth() {\n this.initialized = false;\n this.refreshFacebookToken = this.refreshFacebookToken.bind(this);\n this._refreshFacebookTokenImpl = this._refreshFacebookTokenImpl.bind(this);\n }\n FacebookOAuth.prototype.refreshFacebookToken = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!!this.initialized) return [3 /*break*/, 2];\n logger.debug('need to wait for the Facebook SDK loaded');\n return [4 /*yield*/, waitForInit];\n case 1:\n _a.sent();\n this.initialized = true;\n logger.debug('finish waiting');\n _a.label = 2;\n case 2: return [2 /*return*/, this._refreshFacebookTokenImpl()];\n }\n });\n });\n };\n FacebookOAuth.prototype._refreshFacebookTokenImpl = function () {\n var fb = null;\n if (browserOrNode().isBrowser)\n fb = window['FB'];\n if (!fb) {\n var errorMessage = 'no fb sdk available';\n logger.debug(errorMessage);\n return Promise.reject(new NonRetryableError(errorMessage));\n }\n return new Promise(function (res, rej) {\n fb.getLoginStatus(function (fbResponse) {\n if (!fbResponse || !fbResponse.authResponse) {\n var errorMessage = 'no response from facebook when refreshing the jwt token';\n logger.debug(errorMessage);\n // There is no definitive indication for a network error in\n // fbResponse, so we are treating it as an invalid token.\n rej(new NonRetryableError(errorMessage));\n }\n else {\n var response = fbResponse.authResponse;\n var accessToken = response.accessToken, expiresIn = response.expiresIn;\n var date = new Date();\n var expires_at = expiresIn * 1000 + date.getTime();\n if (!accessToken) {\n var errorMessage = 'the jwtToken is undefined';\n logger.debug(errorMessage);\n rej(new NonRetryableError(errorMessage));\n }\n res({\n token: accessToken,\n expires_at: expires_at,\n });\n }\n }, { scope: 'public_profile,email' });\n });\n };\n return FacebookOAuth;\n}());\nexport { FacebookOAuth };\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { GoogleOAuth as GoogleOAuthClass } from './GoogleOAuth';\nimport { FacebookOAuth as FacebookOAuthClass } from './FacebookOAuth';\nexport var GoogleOAuth = new GoogleOAuthClass();\nexport var FacebookOAuth = new FacebookOAuthClass();\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __assign = (this && this.__assign) || function () {\n __assign = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign.apply(this, arguments);\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nimport 'isomorphic-unfetch'; // TODO: remove this dependency in v6\nimport { withMemoization } from '../utils/memoization';\nvar shouldSendBody = function (method) {\n return !['HEAD', 'GET', 'DELETE'].includes(method.toUpperCase());\n};\nexport var fetchTransferHandler = function (_a, _b) {\n var url = _a.url, method = _a.method, headers = _a.headers, body = _a.body;\n var abortSignal = _b.abortSignal;\n return __awaiter(void 0, void 0, void 0, function () {\n var resp, e_1, responseHeaders, httpResponse, bodyWithMixin;\n var _c, _d;\n return __generator(this, function (_e) {\n switch (_e.label) {\n case 0:\n _e.trys.push([0, 2, , 3]);\n return [4 /*yield*/, fetch(url, {\n method: method,\n headers: headers,\n body: shouldSendBody(method) ? body : undefined,\n signal: abortSignal,\n })];\n case 1:\n resp = _e.sent();\n return [3 /*break*/, 3];\n case 2:\n e_1 = _e.sent();\n // TODO: needs to revise error handling in v6\n // For now this is a thin wrapper over original fetch error similar to cognito-identity-js package.\n // Ref: https://github.com/aws-amplify/amplify-js/blob/4fbc8c0a2be7526aab723579b4c95b552195a80b/packages/amazon-cognito-identity-js/src/Client.js#L103-L108\n if (e_1 instanceof TypeError) {\n throw new Error('Network error');\n }\n throw e_1;\n case 3:\n responseHeaders = {};\n (_c = resp.headers) === null || _c === void 0 ? void 0 : _c.forEach(function (value, key) {\n responseHeaders[key.toLowerCase()] = value;\n });\n httpResponse = {\n statusCode: resp.status,\n headers: responseHeaders,\n body: null,\n };\n bodyWithMixin = Object.assign((_d = resp.body) !== null && _d !== void 0 ? _d : {}, {\n text: withMemoization(function () { return resp.text(); }),\n blob: withMemoization(function () { return resp.blob(); }),\n json: withMemoization(function () { return resp.json(); }),\n });\n return [2 /*return*/, __assign(__assign({}, httpResponse), { body: bodyWithMixin })];\n }\n });\n });\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { retryMiddleware } from '../middleware/retry';\nimport { userAgentMiddleware } from '../middleware/userAgent';\nimport { composeTransferHandler } from '../internal/composeTransferHandler';\nimport { fetchTransferHandler } from './fetch';\nexport var unauthenticatedHandler = composeTransferHandler(fetchTransferHandler, [userAgentMiddleware, retryMiddleware]);\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nvar __read = (this && this.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nimport { parseMetadata } from './responseInfo';\n/**\n * Utility functions for serializing and deserializing of JSON protocol in general(including: REST-JSON, JSON-RPC, etc.)\n */\n/**\n * Error parser for AWS JSON protocol.\n */\nexport var parseJsonError = function (response) { return __awaiter(void 0, void 0, void 0, function () {\n var body, sanitizeErrorCode, code, message, error;\n var _a, _b, _c, _d, _e;\n return __generator(this, function (_f) {\n switch (_f.label) {\n case 0:\n if (!response || response.statusCode < 300) {\n return [2 /*return*/];\n }\n return [4 /*yield*/, parseJsonBody(response)];\n case 1:\n body = _f.sent();\n sanitizeErrorCode = function (rawValue) {\n var _a = __read(rawValue.toString().split(/[\\,\\:]+/), 1), cleanValue = _a[0];\n if (cleanValue.includes('#')) {\n return cleanValue.split('#')[1];\n }\n return cleanValue;\n };\n code = sanitizeErrorCode((_c = (_b = (_a = response.headers['x-amzn-errortype']) !== null && _a !== void 0 ? _a : body.code) !== null && _b !== void 0 ? _b : body.__type) !== null && _c !== void 0 ? _c : 'UnknownError');\n message = (_e = (_d = body.message) !== null && _d !== void 0 ? _d : body.Message) !== null && _e !== void 0 ? _e : 'Unknown error';\n error = new Error(message);\n return [2 /*return*/, Object.assign(error, {\n name: code,\n $metadata: parseMetadata(response),\n })];\n }\n });\n}); };\n/**\n * Parse JSON response body to JavaScript object.\n */\nexport var parseJsonBody = function (response) { return __awaiter(void 0, void 0, void 0, function () {\n var output;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!response.body) {\n throw new Error('Missing response payload');\n }\n return [4 /*yield*/, response.body.json()];\n case 1:\n output = _a.sent();\n return [2 /*return*/, Object.assign(output, {\n $metadata: parseMetadata(response),\n })];\n }\n });\n}); };\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nimport { getDnsSuffix, unauthenticatedHandler, parseJsonError, } from '../../clients';\nimport { composeTransferHandler } from '../../clients/internal/composeTransferHandler';\nimport { jitteredBackoff, getRetryDecider, } from '../../clients/middleware/retry';\nimport { getAmplifyUserAgent } from '../../Platform';\nimport { observeFrameworkChanges } from '../../Platform/detectFramework';\n/**\n * The service name used to sign requests if the API requires authentication.\n */\nvar SERVICE_NAME = 'cognito-identity';\n/**\n * The endpoint resolver function that returns the endpoint URL for a given region.\n */\nvar endpointResolver = function (_a) {\n var region = _a.region;\n return ({\n url: new URL(\"https://cognito-identity.\".concat(region, \".\").concat(getDnsSuffix(region))),\n });\n};\n/**\n * A Cognito Identity-specific middleware that disables caching for all requests.\n */\nvar disableCacheMiddleware = function () { return function (next, context) {\n return function disableCacheMiddleware(request) {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n request.headers['cache-control'] = 'no-store';\n return [2 /*return*/, next(request)];\n });\n });\n };\n}; };\n/**\n * A Cognito Identity-specific transfer handler that does NOT sign requests, and\n * disables caching.\n *\n * @internal\n */\nexport var cognitoIdentityTransferHandler = composeTransferHandler(unauthenticatedHandler, [disableCacheMiddleware]);\n/**\n * @internal\n */\nexport var defaultConfig = {\n service: SERVICE_NAME,\n endpointResolver: endpointResolver,\n retryDecider: getRetryDecider(parseJsonError),\n computeDelay: jitteredBackoff,\n userAgentValue: getAmplifyUserAgent(),\n};\nobserveFrameworkChanges(function () {\n defaultConfig.userAgentValue = getAmplifyUserAgent();\n});\n/**\n * @internal\n */\nexport var getSharedHeaders = function (operation) { return ({\n 'content-type': 'application/x-amz-json-1.1',\n 'x-amz-target': \"AWSCognitoIdentityService.\".concat(operation),\n}); };\n/**\n * @internal\n */\nexport var buildHttpRpcRequest = function (_a, headers, body) {\n var url = _a.url;\n return ({\n headers: headers,\n url: url,\n body: body,\n method: 'POST',\n });\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nimport { buildHttpRpcRequest, cognitoIdentityTransferHandler, defaultConfig, getSharedHeaders, } from './base';\nimport { parseJsonBody, parseJsonError, parseMetadata, } from '../../clients';\nimport { composeServiceApi } from '../../clients/internal';\nvar getIdSerializer = function (input, endpoint) {\n var headers = getSharedHeaders('GetId');\n var body = JSON.stringify(input);\n return buildHttpRpcRequest(endpoint, headers, body);\n};\nvar getIdDeserializer = function (response) { return __awaiter(void 0, void 0, void 0, function () {\n var error, body;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!(response.statusCode >= 300)) return [3 /*break*/, 2];\n return [4 /*yield*/, parseJsonError(response)];\n case 1:\n error = _a.sent();\n throw error;\n case 2: return [4 /*yield*/, parseJsonBody(response)];\n case 3:\n body = _a.sent();\n return [2 /*return*/, {\n IdentityId: body.IdentityId,\n $metadata: parseMetadata(response),\n }];\n }\n });\n}); };\n/**\n * @internal\n */\nexport var getId = composeServiceApi(cognitoIdentityTransferHandler, getIdSerializer, getIdDeserializer, defaultConfig);\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nimport { buildHttpRpcRequest, cognitoIdentityTransferHandler, defaultConfig, getSharedHeaders, } from './base';\nimport { parseJsonBody, parseJsonError, parseMetadata, } from '../../clients';\nimport { composeServiceApi } from '../../clients/internal';\nvar getCredentialsForIdentitySerializer = function (input, endpoint) {\n var headers = getSharedHeaders('GetCredentialsForIdentity');\n var body = JSON.stringify(input);\n return buildHttpRpcRequest(endpoint, headers, body);\n};\nvar getCredentialsForIdentityDeserializer = function (response) { return __awaiter(void 0, void 0, void 0, function () {\n var error, body;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!(response.statusCode >= 300)) return [3 /*break*/, 2];\n return [4 /*yield*/, parseJsonError(response)];\n case 1:\n error = _a.sent();\n throw error;\n case 2: return [4 /*yield*/, parseJsonBody(response)];\n case 3:\n body = _a.sent();\n return [2 /*return*/, {\n IdentityId: body.IdentityId,\n Credentials: deserializeCredentials(body.Credentials),\n $metadata: parseMetadata(response),\n }];\n }\n });\n}); };\nvar deserializeCredentials = function (output) {\n if (output === void 0) { output = {}; }\n return ({\n AccessKeyId: output['AccessKeyId'],\n SecretKey: output['SecretKey'],\n SessionToken: output['SessionToken'],\n Expiration: new Date(output['Expiration'] * 1000),\n });\n};\n/**\n * @internal\n */\nexport var getCredentialsForIdentity = composeServiceApi(cognitoIdentityTransferHandler, getCredentialsForIdentitySerializer, getCredentialsForIdentityDeserializer, defaultConfig);\n","var __assign = (this && this.__assign) || function () {\n __assign = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign.apply(this, arguments);\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { ConsoleLogger as Logger } from './Logger';\nimport { StorageHelper } from './StorageHelper';\nimport { makeQuerablePromise } from './JS';\nimport { FacebookOAuth, GoogleOAuth } from './OAuthHelper';\nimport { jitteredExponentialRetry } from './Util';\nimport { Amplify } from './Amplify';\nimport { getId, getCredentialsForIdentity } from './AwsClients/CognitoIdentity';\nimport { parseAWSExports } from './parseAWSExports';\nimport { Hub } from './Hub';\nvar logger = new Logger('Credentials');\nvar CREDENTIALS_TTL = 50 * 60 * 1000; // 50 min, can be modified on config if required in the future\nvar COGNITO_IDENTITY_KEY_PREFIX = 'CognitoIdentityId-';\nvar AMPLIFY_SYMBOL = (typeof Symbol !== 'undefined' && typeof Symbol.for === 'function'\n ? Symbol.for('amplify_default')\n : '@@amplify_default');\nvar dispatchCredentialsEvent = function (event, data, message) {\n Hub.dispatch('core', { event: event, data: data, message: message }, 'Credentials', AMPLIFY_SYMBOL);\n};\nvar CredentialsClass = /** @class */ (function () {\n function CredentialsClass(config) {\n this._gettingCredPromise = null;\n this._refreshHandlers = {};\n // Allow `Auth` to be injected for SSR, but Auth isn't a required dependency for Credentials\n this.Auth = undefined;\n this.configure(config);\n this._refreshHandlers['google'] = GoogleOAuth.refreshGoogleToken;\n this._refreshHandlers['facebook'] = FacebookOAuth.refreshFacebookToken;\n }\n CredentialsClass.prototype.getModuleName = function () {\n return 'Credentials';\n };\n CredentialsClass.prototype.getCredSource = function () {\n return this._credentials_source;\n };\n CredentialsClass.prototype.configure = function (config) {\n if (!config)\n return this._config || {};\n this._config = Object.assign({}, this._config, config);\n var refreshHandlers = this._config.refreshHandlers;\n // If the developer has provided an object of refresh handlers,\n // then we can merge the provided handlers with the current handlers.\n if (refreshHandlers) {\n this._refreshHandlers = __assign(__assign({}, this._refreshHandlers), refreshHandlers);\n }\n this._storage = this._config.storage;\n if (!this._storage) {\n this._storage = new StorageHelper().getStorage();\n }\n this._storageSync = Promise.resolve();\n if (typeof this._storage['sync'] === 'function') {\n this._storageSync = this._storage['sync']();\n }\n dispatchCredentialsEvent('credentials_configured', null, \"Credentials has been configured successfully\");\n return this._config;\n };\n CredentialsClass.prototype.get = function () {\n logger.debug('getting credentials');\n return this._pickupCredentials();\n };\n // currently we only store the guest identity in local storage\n CredentialsClass.prototype._getCognitoIdentityIdStorageKey = function (identityPoolId) {\n return \"\".concat(COGNITO_IDENTITY_KEY_PREFIX).concat(identityPoolId);\n };\n CredentialsClass.prototype._pickupCredentials = function () {\n logger.debug('picking up credentials');\n if (!this._gettingCredPromise || !this._gettingCredPromise.isPending()) {\n logger.debug('getting new cred promise');\n this._gettingCredPromise = makeQuerablePromise(this._keepAlive());\n }\n else {\n logger.debug('getting old cred promise');\n }\n return this._gettingCredPromise;\n };\n CredentialsClass.prototype._keepAlive = function () {\n return __awaiter(this, void 0, void 0, function () {\n var cred, _a, Auth, user_1, session, refreshToken_1, refreshRequest, err_1;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n logger.debug('checking if credentials exists and not expired');\n cred = this._credentials;\n if (cred && !this._isExpired(cred) && !this._isPastTTL()) {\n logger.debug('credentials not changed and not expired, directly return');\n return [2 /*return*/, Promise.resolve(cred)];\n }\n logger.debug('need to get a new credential or refresh the existing one');\n _a = this.Auth, Auth = _a === void 0 ? Amplify.Auth : _a;\n if (!Auth || typeof Auth.currentUserCredentials !== 'function') {\n // If Auth module is not imported, do a best effort to get guest credentials\n return [2 /*return*/, this._setCredentialsForGuest()];\n }\n if (!(!this._isExpired(cred) && this._isPastTTL())) return [3 /*break*/, 6];\n logger.debug('ttl has passed but token is not yet expired');\n _b.label = 1;\n case 1:\n _b.trys.push([1, 5, , 6]);\n return [4 /*yield*/, Auth.currentUserPoolUser()];\n case 2:\n user_1 = _b.sent();\n return [4 /*yield*/, Auth.currentSession()];\n case 3:\n session = _b.sent();\n refreshToken_1 = session.refreshToken;\n refreshRequest = new Promise(function (res, rej) {\n user_1.refreshSession(refreshToken_1, function (err, data) {\n return err ? rej(err) : res(data);\n });\n });\n return [4 /*yield*/, refreshRequest];\n case 4:\n _b.sent(); // note that rejections will be caught and handled in the catch block.\n return [3 /*break*/, 6];\n case 5:\n err_1 = _b.sent();\n // should not throw because user might just be on guest access or is authenticated through federation\n logger.debug('Error attempting to refreshing the session', err_1);\n return [3 /*break*/, 6];\n case 6: return [2 /*return*/, Auth.currentUserCredentials()];\n }\n });\n });\n };\n CredentialsClass.prototype.refreshFederatedToken = function (federatedInfo) {\n logger.debug('Getting federated credentials');\n var provider = federatedInfo.provider, user = federatedInfo.user, token = federatedInfo.token, identity_id = federatedInfo.identity_id;\n var expires_at = federatedInfo.expires_at;\n // Make sure expires_at is in millis\n expires_at =\n new Date(expires_at).getFullYear() === 1970\n ? expires_at * 1000\n : expires_at;\n var that = this;\n logger.debug('checking if federated jwt token expired');\n if (expires_at > new Date().getTime()) {\n // if not expired\n logger.debug('token not expired');\n return this._setCredentialsFromFederation({\n provider: provider,\n token: token,\n user: user,\n identity_id: identity_id,\n expires_at: expires_at,\n });\n }\n else {\n // if refresh handler exists\n if (that._refreshHandlers[provider] &&\n typeof that._refreshHandlers[provider] === 'function') {\n logger.debug('getting refreshed jwt token from federation provider');\n return this._providerRefreshWithRetry({\n refreshHandler: that._refreshHandlers[provider],\n provider: provider,\n user: user,\n });\n }\n else {\n logger.debug('no refresh handler for provider:', provider);\n this.clear();\n return Promise.reject('no refresh handler for provider');\n }\n }\n };\n CredentialsClass.prototype._providerRefreshWithRetry = function (_a) {\n var _this = this;\n var refreshHandler = _a.refreshHandler, provider = _a.provider, user = _a.user;\n var MAX_DELAY_MS = 10 * 1000;\n // refreshHandler will retry network errors, otherwise it will\n // return NonRetryableError to break out of jitteredExponentialRetry\n return jitteredExponentialRetry(refreshHandler, [], MAX_DELAY_MS)\n .then(function (data) {\n logger.debug('refresh federated token sucessfully', data);\n return _this._setCredentialsFromFederation({\n provider: provider,\n token: data.token,\n user: user,\n identity_id: data.identity_id,\n expires_at: data.expires_at,\n });\n })\n .catch(function (e) {\n var isNetworkError = typeof e === 'string' &&\n e.toLowerCase().lastIndexOf('network error', e.length) === 0;\n if (!isNetworkError) {\n _this.clear();\n }\n logger.debug('refresh federated token failed', e);\n return Promise.reject('refreshing federation token failed: ' + e);\n });\n };\n CredentialsClass.prototype._isExpired = function (credentials) {\n if (!credentials) {\n logger.debug('no credentials for expiration check');\n return true;\n }\n logger.debug('are these credentials expired?', credentials);\n var ts = Date.now();\n /* returns date object.\n https://github.com/aws/aws-sdk-js-v3/blob/v1.0.0-beta.1/packages/types/src/credentials.ts#L26\n */\n var expiration = credentials.expiration;\n return expiration.getTime() <= ts;\n };\n CredentialsClass.prototype._isPastTTL = function () {\n return this._nextCredentialsRefresh <= Date.now();\n };\n CredentialsClass.prototype._setCredentialsForGuest = function () {\n var _a;\n return __awaiter(this, void 0, void 0, function () {\n var _b, identityPoolId, region, mandatorySignIn, identityPoolRegion, identityId, _c, cognitoConfig, guestCredentialsProvider, credentials;\n var _this = this;\n return __generator(this, function (_d) {\n switch (_d.label) {\n case 0:\n logger.debug('setting credentials for guest');\n if (!((_a = this._config) === null || _a === void 0 ? void 0 : _a.identityPoolId)) {\n // If Credentials are not configured thru Auth module,\n // doing best effort to check if the library was configured\n this._config = Object.assign({}, this._config, parseAWSExports(this._config || {}).Auth);\n }\n _b = this._config, identityPoolId = _b.identityPoolId, region = _b.region, mandatorySignIn = _b.mandatorySignIn, identityPoolRegion = _b.identityPoolRegion;\n if (mandatorySignIn) {\n return [2 /*return*/, Promise.reject('cannot get guest credentials when mandatory signin enabled')];\n }\n if (!identityPoolId) {\n logger.debug('No Cognito Identity pool provided for unauthenticated access');\n return [2 /*return*/, Promise.reject('No Cognito Identity pool provided for unauthenticated access')];\n }\n if (!identityPoolRegion && !region) {\n logger.debug('region is not configured for getting the credentials');\n return [2 /*return*/, Promise.reject('region is not configured for getting the credentials')];\n }\n _c = this;\n return [4 /*yield*/, this._getGuestIdentityId()];\n case 1:\n identityId = (_c._identityId = _d.sent());\n cognitoConfig = { region: identityPoolRegion !== null && identityPoolRegion !== void 0 ? identityPoolRegion : region };\n guestCredentialsProvider = function () { return __awaiter(_this, void 0, void 0, function () {\n var IdentityId, Credentials;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!!identityId) return [3 /*break*/, 2];\n return [4 /*yield*/, getId(cognitoConfig, {\n IdentityPoolId: identityPoolId,\n })];\n case 1:\n IdentityId = (_a.sent()).IdentityId;\n this._identityId = IdentityId;\n _a.label = 2;\n case 2: return [4 /*yield*/, getCredentialsForIdentity(cognitoConfig, {\n IdentityId: this._identityId,\n })];\n case 3:\n Credentials = (_a.sent()).Credentials;\n return [2 /*return*/, {\n identityId: this._identityId,\n accessKeyId: Credentials.AccessKeyId,\n secretAccessKey: Credentials.SecretKey,\n sessionToken: Credentials.SessionToken,\n expiration: Credentials.Expiration,\n }];\n }\n });\n }); };\n credentials = guestCredentialsProvider().catch(function (err) { return __awaiter(_this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n throw err;\n });\n }); });\n return [2 /*return*/, this._loadCredentials(credentials, 'guest', false, null)\n .then(function (res) {\n return res;\n })\n .catch(function (e) { return __awaiter(_this, void 0, void 0, function () {\n var guestCredentialsProvider_1;\n var _this = this;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!(e.name === 'ResourceNotFoundException' &&\n e.message === \"Identity '\".concat(identityId, \"' not found.\"))) return [3 /*break*/, 2];\n logger.debug('Failed to load guest credentials');\n return [4 /*yield*/, this._removeGuestIdentityId()];\n case 1:\n _a.sent();\n guestCredentialsProvider_1 = function () { return __awaiter(_this, void 0, void 0, function () {\n var IdentityId, Credentials;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0: return [4 /*yield*/, getId(cognitoConfig, {\n IdentityPoolId: identityPoolId,\n })];\n case 1:\n IdentityId = (_a.sent()).IdentityId;\n this._identityId = IdentityId;\n return [4 /*yield*/, getCredentialsForIdentity(cognitoConfig, {\n IdentityId: IdentityId,\n })];\n case 2:\n Credentials = (_a.sent()).Credentials;\n return [2 /*return*/, {\n identityId: IdentityId,\n accessKeyId: Credentials.AccessKeyId,\n secretAccessKey: Credentials.SecretKey,\n sessionToken: Credentials.SessionToken,\n expiration: Credentials.Expiration,\n }];\n }\n });\n }); };\n credentials = guestCredentialsProvider_1().catch(function (err) { return __awaiter(_this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n throw err;\n });\n }); });\n return [2 /*return*/, this._loadCredentials(credentials, 'guest', false, null)];\n case 2: return [2 /*return*/, e];\n }\n });\n }); })];\n }\n });\n });\n };\n CredentialsClass.prototype._setCredentialsFromFederation = function (params) {\n var _this = this;\n var provider = params.provider, token = params.token;\n var identity_id = params.identity_id;\n var domains = {\n google: 'accounts.google.com',\n facebook: 'graph.facebook.com',\n amazon: 'www.amazon.com',\n developer: 'cognito-identity.amazonaws.com',\n };\n // Use custom provider url instead of the predefined ones\n var domain = domains[provider] || provider;\n if (!domain) {\n return Promise.reject('You must specify a federated provider');\n }\n var logins = {};\n logins[domain] = token;\n var _a = this._config, identityPoolId = _a.identityPoolId, region = _a.region, identityPoolRegion = _a.identityPoolRegion;\n if (!identityPoolId) {\n logger.debug('No Cognito Federated Identity pool provided');\n return Promise.reject('No Cognito Federated Identity pool provided');\n }\n if (!identityPoolRegion && !region) {\n logger.debug('region is not configured for getting the credentials');\n return Promise.reject('region is not configured for getting the credentials');\n }\n var cognitoConfig = { region: identityPoolRegion !== null && identityPoolRegion !== void 0 ? identityPoolRegion : region };\n var authenticatedCredentialsProvider = function () { return __awaiter(_this, void 0, void 0, function () {\n var IdentityId, Credentials;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!!identity_id) return [3 /*break*/, 2];\n return [4 /*yield*/, getId(cognitoConfig, {\n IdentityPoolId: identityPoolId,\n Logins: logins,\n })];\n case 1:\n IdentityId = (_a.sent()).IdentityId;\n identity_id = IdentityId;\n _a.label = 2;\n case 2: return [4 /*yield*/, getCredentialsForIdentity(cognitoConfig, {\n IdentityId: identity_id,\n Logins: logins,\n })];\n case 3:\n Credentials = (_a.sent()).Credentials;\n return [2 /*return*/, {\n identityId: identity_id,\n accessKeyId: Credentials.AccessKeyId,\n secretAccessKey: Credentials.SecretKey,\n sessionToken: Credentials.SessionToken,\n expiration: Credentials.Expiration,\n }];\n }\n });\n }); };\n var credentials = authenticatedCredentialsProvider().catch(function (err) { return __awaiter(_this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n throw err;\n });\n }); });\n return this._loadCredentials(credentials, 'federated', true, params);\n };\n CredentialsClass.prototype._setCredentialsFromSession = function (session) {\n var _this = this;\n logger.debug('set credentials from session');\n var idToken = session.getIdToken().getJwtToken();\n var _a = this._config, region = _a.region, userPoolId = _a.userPoolId, identityPoolId = _a.identityPoolId, identityPoolRegion = _a.identityPoolRegion;\n if (!identityPoolId) {\n logger.debug('No Cognito Federated Identity pool provided');\n return Promise.reject('No Cognito Federated Identity pool provided');\n }\n if (!identityPoolRegion && !region) {\n logger.debug('region is not configured for getting the credentials');\n return Promise.reject('region is not configured for getting the credentials');\n }\n var key = 'cognito-idp.' + region + '.amazonaws.com/' + userPoolId;\n var logins = {};\n logins[key] = idToken;\n var cognitoConfig = { region: identityPoolRegion !== null && identityPoolRegion !== void 0 ? identityPoolRegion : region };\n /*\n Retreiving identityId with GetIdCommand to mimic the behavior in the following code in aws-sdk-v3:\n https://git.io/JeDxU\n\n Note: Retreive identityId from CredentialsProvider once aws-sdk-js v3 supports this.\n */\n var credentialsProvider = function () { return __awaiter(_this, void 0, void 0, function () {\n var guestIdentityId, generatedOrRetrievedIdentityId, IdentityId, _a, _b, AccessKeyId, Expiration, SecretKey, SessionToken, primaryIdentityId;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0: return [4 /*yield*/, this._getGuestIdentityId()];\n case 1:\n guestIdentityId = _c.sent();\n if (!!guestIdentityId) return [3 /*break*/, 3];\n return [4 /*yield*/, getId(cognitoConfig, {\n IdentityPoolId: identityPoolId,\n Logins: logins,\n })];\n case 2:\n IdentityId = (_c.sent()).IdentityId;\n generatedOrRetrievedIdentityId = IdentityId;\n _c.label = 3;\n case 3: return [4 /*yield*/, getCredentialsForIdentity(cognitoConfig, {\n IdentityId: guestIdentityId || generatedOrRetrievedIdentityId,\n Logins: logins,\n })];\n case 4:\n _a = _c.sent(), _b = _a.Credentials, AccessKeyId = _b.AccessKeyId, Expiration = _b.Expiration, SecretKey = _b.SecretKey, SessionToken = _b.SessionToken, primaryIdentityId = _a.IdentityId;\n this._identityId = primaryIdentityId;\n if (!guestIdentityId) return [3 /*break*/, 6];\n // if guestIdentity is found and used by GetCredentialsForIdentity\n // it will be linked to the logins provided, and disqualified as an unauth identity\n logger.debug(\"The guest identity \".concat(guestIdentityId, \" has been successfully linked to the logins\"));\n if (guestIdentityId === primaryIdentityId) {\n logger.debug(\"The guest identity \".concat(guestIdentityId, \" has become the primary identity\"));\n }\n // remove it from local storage to avoid being used as a guest Identity by _setCredentialsForGuest\n return [4 /*yield*/, this._removeGuestIdentityId()];\n case 5:\n // remove it from local storage to avoid being used as a guest Identity by _setCredentialsForGuest\n _c.sent();\n _c.label = 6;\n case 6: \n // https://github.com/aws/aws-sdk-js-v3/blob/main/packages/credential-provider-cognito-identity/src/fromCognitoIdentity.ts#L40\n return [2 /*return*/, {\n accessKeyId: AccessKeyId,\n secretAccessKey: SecretKey,\n sessionToken: SessionToken,\n expiration: Expiration,\n identityId: primaryIdentityId,\n }];\n }\n });\n }); };\n var credentials = credentialsProvider().catch(function (err) { return __awaiter(_this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n throw err;\n });\n }); });\n return this._loadCredentials(credentials, 'userPool', true, null);\n };\n CredentialsClass.prototype._loadCredentials = function (credentials, source, authenticated, info) {\n var _this = this;\n var that = this;\n return new Promise(function (res, rej) {\n credentials\n .then(function (credentials) { return __awaiter(_this, void 0, void 0, function () {\n var user, provider, token, expires_at, identity_id;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug('Load credentials successfully', credentials);\n if (this._identityId && !credentials.identityId) {\n credentials['identityId'] = this._identityId;\n }\n that._credentials = credentials;\n that._credentials.authenticated = authenticated;\n that._credentials_source = source;\n that._nextCredentialsRefresh = new Date().getTime() + CREDENTIALS_TTL;\n if (source === 'federated') {\n user = Object.assign({ id: this._credentials.identityId }, info.user);\n provider = info.provider, token = info.token, expires_at = info.expires_at, identity_id = info.identity_id;\n try {\n this._storage.setItem('aws-amplify-federatedInfo', JSON.stringify({\n provider: provider,\n token: token,\n user: user,\n expires_at: expires_at,\n identity_id: identity_id,\n }));\n }\n catch (e) {\n logger.debug('Failed to put federated info into auth storage', e);\n }\n }\n if (!(source === 'guest')) return [3 /*break*/, 2];\n return [4 /*yield*/, this._setGuestIdentityId(credentials.identityId)];\n case 1:\n _a.sent();\n _a.label = 2;\n case 2:\n res(that._credentials);\n return [2 /*return*/];\n }\n });\n }); })\n .catch(function (err) {\n if (err) {\n logger.debug('Failed to load credentials', credentials);\n logger.debug('Error loading credentials', err);\n rej(err);\n return;\n }\n });\n });\n };\n CredentialsClass.prototype.set = function (params, source) {\n if (source === 'session') {\n return this._setCredentialsFromSession(params);\n }\n else if (source === 'federation') {\n return this._setCredentialsFromFederation(params);\n }\n else if (source === 'guest') {\n return this._setCredentialsForGuest();\n }\n else {\n logger.debug('no source specified for setting credentials');\n return Promise.reject('invalid source');\n }\n };\n CredentialsClass.prototype.clear = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n this._credentials = null;\n this._credentials_source = null;\n logger.debug('removing aws-amplify-federatedInfo from storage');\n this._storage.removeItem('aws-amplify-federatedInfo');\n return [2 /*return*/];\n });\n });\n };\n /* operations on local stored guest identity */\n CredentialsClass.prototype._getGuestIdentityId = function () {\n return __awaiter(this, void 0, void 0, function () {\n var identityPoolId, e_1;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n identityPoolId = this._config.identityPoolId;\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._storageSync];\n case 2:\n _a.sent();\n return [2 /*return*/, this._storage.getItem(this._getCognitoIdentityIdStorageKey(identityPoolId))];\n case 3:\n e_1 = _a.sent();\n logger.debug('Failed to get the cached guest identityId', e_1);\n return [3 /*break*/, 4];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n CredentialsClass.prototype._setGuestIdentityId = function (identityId) {\n return __awaiter(this, void 0, void 0, function () {\n var identityPoolId, e_2;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n identityPoolId = this._config.identityPoolId;\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, , 4]);\n return [4 /*yield*/, this._storageSync];\n case 2:\n _a.sent();\n this._storage.setItem(this._getCognitoIdentityIdStorageKey(identityPoolId), identityId);\n return [3 /*break*/, 4];\n case 3:\n e_2 = _a.sent();\n logger.debug('Failed to cache guest identityId', e_2);\n return [3 /*break*/, 4];\n case 4: return [2 /*return*/];\n }\n });\n });\n };\n CredentialsClass.prototype._removeGuestIdentityId = function () {\n return __awaiter(this, void 0, void 0, function () {\n var identityPoolId;\n return __generator(this, function (_a) {\n identityPoolId = this._config.identityPoolId;\n logger.debug(\"removing \".concat(this._getCognitoIdentityIdStorageKey(identityPoolId), \" from storage\"));\n this._storage.removeItem(this._getCognitoIdentityIdStorageKey(identityPoolId));\n return [2 /*return*/];\n });\n });\n };\n /**\n * Compact version of credentials\n * @param {Object} credentials\n * @return {Object} - Credentials\n */\n CredentialsClass.prototype.shear = function (credentials) {\n return {\n accessKeyId: credentials.accessKeyId,\n sessionToken: credentials.sessionToken,\n secretAccessKey: credentials.secretAccessKey,\n identityId: credentials.identityId,\n authenticated: credentials.authenticated,\n };\n };\n return CredentialsClass;\n}());\nexport { CredentialsClass };\nexport var Credentials = new CredentialsClass(null);\nAmplify.register(Credentials);\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n/**\n * Cache the payload of a response body. It allows multiple calls to the body,\n * for example, when reading the body in both retry decider and error deserializer.\n * Caching body is allowed here because we call the body accessor(blob(), json(),\n * etc.) when body is small or streaming implementation is not available(RN).\n *\n * @internal\n */\nexport var withMemoization = function (payloadAccessor) {\n var cached;\n return function () {\n if (!cached) {\n // Explicitly not awaiting. Intermediate await would add overhead and\n // introduce a possible race in the event that this wrapper is called\n // again before the first `payloadAccessor` call resolves.\n cached = payloadAccessor();\n }\n return cached;\n };\n};\n","'use strict';\n\nvar utils = require('./../utils');\nvar transformData = require('./transformData');\nvar isCancel = require('../cancel/isCancel');\nvar defaults = require('../defaults');\nvar Cancel = require('../cancel/Cancel');\n\n/**\n * Throws a `Cancel` if cancellation has been requested.\n */\nfunction throwIfCancellationRequested(config) {\n if (config.cancelToken) {\n config.cancelToken.throwIfRequested();\n }\n\n if (config.signal && config.signal.aborted) {\n throw new Cancel('canceled');\n }\n}\n\n/**\n * Dispatch a request to the server using the configured adapter.\n *\n * @param {object} config The config that is to be used for the request\n * @returns {Promise} The Promise to be fulfilled\n */\nmodule.exports = function dispatchRequest(config) {\n throwIfCancellationRequested(config);\n\n // Ensure headers exist\n config.headers = config.headers || {};\n\n // Transform request data\n config.data = transformData.call(\n config,\n config.data,\n config.headers,\n config.transformRequest\n );\n\n // Flatten headers\n config.headers = utils.merge(\n config.headers.common || {},\n config.headers[config.method] || {},\n config.headers\n );\n\n utils.forEach(\n ['delete', 'get', 'head', 'post', 'put', 'patch', 'common'],\n function cleanHeaderConfig(method) {\n delete config.headers[method];\n }\n );\n\n var adapter = config.adapter || defaults.adapter;\n\n return adapter(config).then(function onAdapterResolution(response) {\n throwIfCancellationRequested(config);\n\n // Transform response data\n response.data = transformData.call(\n config,\n response.data,\n response.headers,\n config.transformResponse\n );\n\n return response;\n }, function onAdapterRejection(reason) {\n if (!isCancel(reason)) {\n throwIfCancellationRequested(config);\n\n // Transform response data\n if (reason && reason.response) {\n reason.response.data = transformData.call(\n config,\n reason.response.data,\n reason.response.headers,\n config.transformResponse\n );\n }\n }\n\n return Promise.reject(reason);\n });\n};\n","'use strict';\n\n/**\n * Syntactic sugar for invoking a function and expanding an array for arguments.\n *\n * Common use case would be to use `Function.prototype.apply`.\n *\n * ```js\n * function f(x, y, z) {}\n * var args = [1, 2, 3];\n * f.apply(null, args);\n * ```\n *\n * With `spread` this example can be re-written.\n *\n * ```js\n * spread(function(x, y, z) {})([1, 2, 3]);\n * ```\n *\n * @param {Function} callback\n * @returns {Function}\n */\nmodule.exports = function spread(callback) {\n return function wrap(arr) {\n return callback.apply(null, arr);\n };\n};\n","var v1 = require('./v1');\nvar v4 = require('./v4');\n\nvar uuid = v4;\nuuid.v1 = v1;\nuuid.v4 = v4;\n\nmodule.exports = uuid;\n","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { StorageHelper } from '@aws-amplify/core';\n/**\n * Default cache config\n */\nexport var defaultConfig = {\n keyPrefix: 'aws-amplify-cache',\n capacityInBytes: 1048576,\n itemMaxSize: 210000,\n defaultTTL: 259200000,\n defaultPriority: 5,\n warningThreshold: 0.8,\n // the storage helper will check if localStorage exists,\n // if not, will use a in-memory object instead\n storage: new StorageHelper().getStorage(),\n};\n/**\n * return the byte size of the string\n * @param str\n */\nexport function getByteLength(str) {\n var ret = 0;\n ret = str.length;\n for (var i = str.length; i >= 0; i -= 1) {\n var charCode = str.charCodeAt(i);\n if (charCode > 0x7f && charCode <= 0x7ff) {\n ret += 1;\n }\n else if (charCode > 0x7ff && charCode <= 0xffff) {\n ret += 2;\n }\n // trail surrogate\n if (charCode >= 0xdc00 && charCode <= 0xdfff) {\n i -= 1;\n }\n }\n return ret;\n}\n/**\n * get current time\n */\nexport function getCurrTime() {\n var currTime = new Date();\n return currTime.getTime();\n}\n/**\n * check if passed value is an integer\n */\nexport function isInteger(value) {\n if (Number.isInteger) {\n return Number.isInteger(value);\n }\n return _isInteger(value);\n}\nfunction _isInteger(value) {\n return (typeof value === 'number' && isFinite(value) && Math.floor(value) === value);\n}\n/**\n * provide an object as the in-memory cache\n */\nvar store = {};\nvar CacheObject = /** @class */ (function () {\n function CacheObject() {\n }\n CacheObject.clear = function () {\n store = {};\n };\n CacheObject.getItem = function (key) {\n return store[key] || null;\n };\n CacheObject.setItem = function (key, value) {\n store[key] = value;\n };\n CacheObject.removeItem = function (key) {\n delete store[key];\n };\n return CacheObject;\n}());\nexport { CacheObject };\n//# sourceMappingURL=CacheUtils.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { getCurrTime, getByteLength, defaultConfig, isInteger } from './Utils';\nimport { ConsoleLogger as Logger } from '@aws-amplify/core';\nvar logger = new Logger('StorageCache');\n/**\n * Initialization of the cache\n *\n */\nvar StorageCache = /** @class */ (function () {\n /**\n * Initialize the cache\n * @param config - the configuration of the cache\n */\n function StorageCache(config) {\n this.config = Object.assign({}, config);\n this.cacheCurSizeKey = this.config.keyPrefix + 'CurSize';\n this.checkConfig();\n }\n StorageCache.prototype.getModuleName = function () {\n return 'Cache';\n };\n StorageCache.prototype.checkConfig = function () {\n // check configuration\n if (!isInteger(this.config.capacityInBytes)) {\n logger.error('Invalid parameter: capacityInBytes. It should be an Integer. Setting back to default.');\n this.config.capacityInBytes = defaultConfig.capacityInBytes;\n }\n if (!isInteger(this.config.itemMaxSize)) {\n logger.error('Invalid parameter: itemMaxSize. It should be an Integer. Setting back to default.');\n this.config.itemMaxSize = defaultConfig.itemMaxSize;\n }\n if (!isInteger(this.config.defaultTTL)) {\n logger.error('Invalid parameter: defaultTTL. It should be an Integer. Setting back to default.');\n this.config.defaultTTL = defaultConfig.defaultTTL;\n }\n if (!isInteger(this.config.defaultPriority)) {\n logger.error('Invalid parameter: defaultPriority. It should be an Integer. Setting back to default.');\n this.config.defaultPriority = defaultConfig.defaultPriority;\n }\n if (this.config.itemMaxSize > this.config.capacityInBytes) {\n logger.error('Invalid parameter: itemMaxSize. It should be smaller than capacityInBytes. Setting back to default.');\n this.config.itemMaxSize = defaultConfig.itemMaxSize;\n }\n if (this.config.defaultPriority > 5 || this.config.defaultPriority < 1) {\n logger.error('Invalid parameter: defaultPriority. It should be between 1 and 5. Setting back to default.');\n this.config.defaultPriority = defaultConfig.defaultPriority;\n }\n if (Number(this.config.warningThreshold) > 1 ||\n Number(this.config.warningThreshold) < 0) {\n logger.error('Invalid parameter: warningThreshold. It should be between 0 and 1. Setting back to default.');\n this.config.warningThreshold = defaultConfig.warningThreshold;\n }\n // set 5MB limit\n var cacheLimit = 5 * 1024 * 1024;\n if (this.config.capacityInBytes > cacheLimit) {\n logger.error('Cache Capacity should be less than 5MB. Setting back to default. Setting back to default.');\n this.config.capacityInBytes = defaultConfig.capacityInBytes;\n }\n };\n /**\n * produce a JSON object with meta-data and data value\n * @param value - the value of the item\n * @param options - optional, the specified meta-data\n *\n * @return - the item which has the meta-data and the value\n */\n StorageCache.prototype.fillCacheItem = function (key, value, options) {\n var ret = {\n key: key,\n data: value,\n timestamp: getCurrTime(),\n visitedTime: getCurrTime(),\n priority: options.priority,\n expires: options.expires,\n type: typeof value,\n byteSize: 0,\n };\n ret.byteSize = getByteLength(JSON.stringify(ret));\n // for accurate size\n ret.byteSize = getByteLength(JSON.stringify(ret));\n return ret;\n };\n /**\n * set cache with customized configuration\n * @param config - customized configuration\n *\n * @return - the current configuration\n */\n StorageCache.prototype.configure = function (config) {\n if (!config) {\n return this.config;\n }\n if (config.keyPrefix) {\n logger.warn(\"Don't try to configure keyPrefix!\");\n }\n this.config = Object.assign({}, this.config, config, config.Cache);\n this.checkConfig();\n return this.config;\n };\n return StorageCache;\n}());\nexport { StorageCache };\n//# sourceMappingURL=StorageCache.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __extends } from \"tslib\";\nimport { Amplify, ConsoleLogger as Logger } from '@aws-amplify/core';\nimport { defaultConfig, getCurrTime } from './Utils';\nimport { StorageCache } from './StorageCache';\nvar logger = new Logger('Cache');\n/**\n * Customized storage based on the SessionStorage or LocalStorage with LRU implemented\n */\nvar BrowserStorageCacheClass = /** @class */ (function (_super) {\n __extends(BrowserStorageCacheClass, _super);\n /**\n * initialize the cache\n * @param config - the configuration of the cache\n */\n function BrowserStorageCacheClass(config) {\n var _this = this;\n var cacheConfig = config\n ? Object.assign({}, defaultConfig, config)\n : defaultConfig;\n _this = _super.call(this, cacheConfig) || this;\n _this.config.storage = cacheConfig.storage;\n _this.getItem = _this.getItem.bind(_this);\n _this.setItem = _this.setItem.bind(_this);\n _this.removeItem = _this.removeItem.bind(_this);\n return _this;\n }\n /**\n * decrease current size of the cache\n *\n * @private\n * @param amount - the amount of the cache size which needs to be decreased\n */\n BrowserStorageCacheClass.prototype._decreaseCurSizeInBytes = function (amount) {\n var curSize = this.getCacheCurSize();\n this.config.storage.setItem(this.cacheCurSizeKey, (curSize - amount).toString());\n };\n /**\n * increase current size of the cache\n *\n * @private\n * @param amount - the amount of the cache szie which need to be increased\n */\n BrowserStorageCacheClass.prototype._increaseCurSizeInBytes = function (amount) {\n var curSize = this.getCacheCurSize();\n this.config.storage.setItem(this.cacheCurSizeKey, (curSize + amount).toString());\n };\n /**\n * update the visited time if item has been visited\n *\n * @private\n * @param item - the item which need to be refreshed\n * @param prefixedKey - the key of the item\n *\n * @return the refreshed item\n */\n BrowserStorageCacheClass.prototype._refreshItem = function (item, prefixedKey) {\n item.visitedTime = getCurrTime();\n this.config.storage.setItem(prefixedKey, JSON.stringify(item));\n return item;\n };\n /**\n * check wether item is expired\n *\n * @private\n * @param key - the key of the item\n *\n * @return true if the item is expired.\n */\n BrowserStorageCacheClass.prototype._isExpired = function (key) {\n var text = this.config.storage.getItem(key);\n var item = JSON.parse(text);\n if (getCurrTime() >= item.expires) {\n return true;\n }\n return false;\n };\n /**\n * delete item from cache\n *\n * @private\n * @param prefixedKey - the key of the item\n * @param size - optional, the byte size of the item\n */\n BrowserStorageCacheClass.prototype._removeItem = function (prefixedKey, size) {\n var itemSize = size\n ? size\n : JSON.parse(this.config.storage.getItem(prefixedKey)).byteSize;\n this._decreaseCurSizeInBytes(itemSize);\n // remove the cache item\n this.config.storage.removeItem(prefixedKey);\n };\n /**\n * put item into cache\n *\n * @private\n * @param prefixedKey - the key of the item\n * @param itemData - the value of the item\n * @param itemSizeInBytes - the byte size of the item\n */\n BrowserStorageCacheClass.prototype._setItem = function (prefixedKey, item) {\n // update the cache size\n this._increaseCurSizeInBytes(item.byteSize);\n try {\n this.config.storage.setItem(prefixedKey, JSON.stringify(item));\n }\n catch (setItemErr) {\n // if failed, we need to rollback the cache size\n this._decreaseCurSizeInBytes(item.byteSize);\n logger.error(\"Failed to set item \" + setItemErr);\n }\n };\n /**\n * total space needed when poping out items\n *\n * @private\n * @param itemSize\n *\n * @return total space needed\n */\n BrowserStorageCacheClass.prototype._sizeToPop = function (itemSize) {\n var spaceItemNeed = this.getCacheCurSize() + itemSize - this.config.capacityInBytes;\n var cacheThresholdSpace = (1 - this.config.warningThreshold) * this.config.capacityInBytes;\n return spaceItemNeed > cacheThresholdSpace\n ? spaceItemNeed\n : cacheThresholdSpace;\n };\n /**\n * see whether cache is full\n *\n * @private\n * @param itemSize\n *\n * @return true if cache is full\n */\n BrowserStorageCacheClass.prototype._isCacheFull = function (itemSize) {\n return itemSize + this.getCacheCurSize() > this.config.capacityInBytes;\n };\n /**\n * scan the storage and find out all the keys owned by this cache\n * also clean the expired keys while scanning\n *\n * @private\n *\n * @return array of keys\n */\n BrowserStorageCacheClass.prototype._findValidKeys = function () {\n var keys = [];\n var keyInCache = [];\n // get all keys in Storage\n for (var i = 0; i < this.config.storage.length; i += 1) {\n keyInCache.push(this.config.storage.key(i));\n }\n // find those items which belong to our cache and also clean those expired items\n for (var i = 0; i < keyInCache.length; i += 1) {\n var key = keyInCache[i];\n if (key.indexOf(this.config.keyPrefix) === 0 &&\n key !== this.cacheCurSizeKey) {\n if (this._isExpired(key)) {\n this._removeItem(key);\n }\n else {\n keys.push(key);\n }\n }\n }\n return keys;\n };\n /**\n * get all the items we have, sort them by their priority,\n * if priority is same, sort them by their last visited time\n * pop out items from the low priority (5 is the lowest)\n *\n * @private\n * @param keys - all the keys in this cache\n * @param sizeToPop - the total size of the items which needed to be poped out\n */\n BrowserStorageCacheClass.prototype._popOutItems = function (keys, sizeToPop) {\n var items = [];\n var remainedSize = sizeToPop;\n // get the items from Storage\n for (var i = 0; i < keys.length; i += 1) {\n var val = this.config.storage.getItem(keys[i]);\n if (val != null) {\n var item = JSON.parse(val);\n items.push(item);\n }\n }\n // first compare priority\n // then compare visited time\n items.sort(function (a, b) {\n if (a.priority > b.priority) {\n return -1;\n }\n else if (a.priority < b.priority) {\n return 1;\n }\n else {\n if (a.visitedTime < b.visitedTime) {\n return -1;\n }\n else\n return 1;\n }\n });\n for (var i = 0; i < items.length; i += 1) {\n // pop out items until we have enough room for new item\n this._removeItem(items[i].key, items[i].byteSize);\n remainedSize -= items[i].byteSize;\n if (remainedSize <= 0) {\n return;\n }\n }\n };\n /**\n * Set item into cache. You can put number, string, boolean or object.\n * The cache will first check whether has the same key.\n * If it has, it will delete the old item and then put the new item in\n * The cache will pop out items if it is full\n * You can specify the cache item options. The cache will abort and output a warning:\n * If the key is invalid\n * If the size of the item exceeds itemMaxSize.\n * If the value is undefined\n * If incorrect cache item configuration\n * If error happened with browser storage\n *\n * @param key - the key of the item\n * @param value - the value of the item\n * @param {Object} [options] - optional, the specified meta-data\n */\n BrowserStorageCacheClass.prototype.setItem = function (key, value, options) {\n logger.log(\"Set item: key is \" + key + \", value is \" + value + \" with options: \" + options);\n var prefixedKey = this.config.keyPrefix + key;\n // invalid keys\n if (prefixedKey === this.config.keyPrefix ||\n prefixedKey === this.cacheCurSizeKey) {\n logger.warn(\"Invalid key: should not be empty or 'CurSize'\");\n return;\n }\n if (typeof value === 'undefined') {\n logger.warn(\"The value of item should not be undefined!\");\n return;\n }\n var cacheItemOptions = {\n priority: options && options.priority !== undefined\n ? options.priority\n : this.config.defaultPriority,\n expires: options && options.expires !== undefined\n ? options.expires\n : this.config.defaultTTL + getCurrTime(),\n };\n if (cacheItemOptions.priority < 1 || cacheItemOptions.priority > 5) {\n logger.warn(\"Invalid parameter: priority due to out or range. It should be within 1 and 5.\");\n return;\n }\n var item = this.fillCacheItem(prefixedKey, value, cacheItemOptions);\n // check wether this item is too big;\n if (item.byteSize > this.config.itemMaxSize) {\n logger.warn(\"Item with key: \" + key + \" you are trying to put into is too big!\");\n return;\n }\n try {\n // first look into the storage, if it exists, delete it.\n var val = this.config.storage.getItem(prefixedKey);\n if (val) {\n this._removeItem(prefixedKey, JSON.parse(val).byteSize);\n }\n // check whether the cache is full\n if (this._isCacheFull(item.byteSize)) {\n var validKeys = this._findValidKeys();\n // check again and then pop out items\n if (this._isCacheFull(item.byteSize)) {\n var sizeToPop = this._sizeToPop(item.byteSize);\n this._popOutItems(validKeys, sizeToPop);\n }\n }\n // put item in the cache\n // may failed due to storage full\n this._setItem(prefixedKey, item);\n }\n catch (e) {\n logger.warn(\"setItem failed! \" + e);\n }\n };\n /**\n * Get item from cache. It will return null if item doesn’t exist or it has been expired.\n * If you specified callback function in the options,\n * then the function will be executed if no such item in the cache\n * and finally put the return value into cache.\n * Please make sure the callback function will return the value you want to put into the cache.\n * The cache will abort output a warning:\n * If the key is invalid\n * If error happened with browser storage\n *\n * @param key - the key of the item\n * @param {Object} [options] - the options of callback function\n *\n * @return - return the value of the item\n */\n BrowserStorageCacheClass.prototype.getItem = function (key, options) {\n logger.log(\"Get item: key is \" + key + \" with options \" + options);\n var ret = null;\n var prefixedKey = this.config.keyPrefix + key;\n if (prefixedKey === this.config.keyPrefix ||\n prefixedKey === this.cacheCurSizeKey) {\n logger.warn(\"Invalid key: should not be empty or 'CurSize'\");\n return null;\n }\n try {\n ret = this.config.storage.getItem(prefixedKey);\n if (ret != null) {\n if (this._isExpired(prefixedKey)) {\n // if expired, remove that item and return null\n this._removeItem(prefixedKey, JSON.parse(ret).byteSize);\n ret = null;\n }\n else {\n // if not expired, great, return the value and refresh it\n var item = JSON.parse(ret);\n item = this._refreshItem(item, prefixedKey);\n return item.data;\n }\n }\n if (options && options.callback !== undefined) {\n var val = options.callback();\n if (val !== null) {\n this.setItem(key, val, options);\n }\n return val;\n }\n return null;\n }\n catch (e) {\n logger.warn(\"getItem failed! \" + e);\n return null;\n }\n };\n /**\n * remove item from the cache\n * The cache will abort output a warning:\n * If error happened with browser storage\n * @param key - the key of the item\n */\n BrowserStorageCacheClass.prototype.removeItem = function (key) {\n logger.log(\"Remove item: key is \" + key);\n var prefixedKey = this.config.keyPrefix + key;\n if (prefixedKey === this.config.keyPrefix ||\n prefixedKey === this.cacheCurSizeKey) {\n return;\n }\n try {\n var val = this.config.storage.getItem(prefixedKey);\n if (val) {\n this._removeItem(prefixedKey, JSON.parse(val).byteSize);\n }\n }\n catch (e) {\n logger.warn(\"removeItem failed! \" + e);\n }\n };\n /**\n * clear the entire cache\n * The cache will abort output a warning:\n * If error happened with browser storage\n */\n BrowserStorageCacheClass.prototype.clear = function () {\n logger.log(\"Clear Cache\");\n var keysToRemove = [];\n for (var i = 0; i < this.config.storage.length; i += 1) {\n var key = this.config.storage.key(i);\n if (key.indexOf(this.config.keyPrefix) === 0) {\n keysToRemove.push(key);\n }\n }\n try {\n for (var i = 0; i < keysToRemove.length; i += 1) {\n this.config.storage.removeItem(keysToRemove[i]);\n }\n }\n catch (e) {\n logger.warn(\"clear failed! \" + e);\n }\n };\n /**\n * Return all the keys in the cache.\n *\n * @return - all keys in the cache\n */\n BrowserStorageCacheClass.prototype.getAllKeys = function () {\n var keys = [];\n for (var i = 0; i < this.config.storage.length; i += 1) {\n var key = this.config.storage.key(i);\n if (key.indexOf(this.config.keyPrefix) === 0 &&\n key !== this.cacheCurSizeKey) {\n keys.push(key.substring(this.config.keyPrefix.length));\n }\n }\n return keys;\n };\n /**\n * return the current size of the cache\n *\n * @return - current size of the cache\n */\n BrowserStorageCacheClass.prototype.getCacheCurSize = function () {\n var ret = this.config.storage.getItem(this.cacheCurSizeKey);\n if (!ret) {\n this.config.storage.setItem(this.cacheCurSizeKey, '0');\n ret = '0';\n }\n return Number(ret);\n };\n /**\n * Return a new instance of cache with customized configuration.\n * @param config - the customized configuration\n *\n * @return - new instance of Cache\n */\n BrowserStorageCacheClass.prototype.createInstance = function (config) {\n if (!config.keyPrefix || config.keyPrefix === defaultConfig.keyPrefix) {\n logger.error('invalid keyPrefix, setting keyPrefix with timeStamp');\n config.keyPrefix = getCurrTime.toString();\n }\n return new BrowserStorageCacheClass(config);\n };\n return BrowserStorageCacheClass;\n}(StorageCache));\nexport { BrowserStorageCacheClass };\nexport var BrowserStorageCache = new BrowserStorageCacheClass();\nAmplify.register(BrowserStorageCache);\n//# sourceMappingURL=BrowserStorageCache.js.map","'use strict';\n\nvar utils = require('../utils');\n\nmodule.exports = function normalizeHeaderName(headers, normalizedName) {\n utils.forEach(headers, function processHeader(value, name) {\n if (name !== normalizedName && name.toUpperCase() === normalizedName.toUpperCase()) {\n headers[normalizedName] = value;\n delete headers[name];\n }\n });\n};\n","'use strict';\n\nvar enhanceError = require('./enhanceError');\n\n/**\n * Create an Error with the specified message, config, error code, request and response.\n *\n * @param {string} message The error message.\n * @param {Object} config The config.\n * @param {string} [code] The error code (for example, 'ECONNABORTED').\n * @param {Object} [request] The request.\n * @param {Object} [response] The response.\n * @returns {Error} The created error.\n */\nmodule.exports = function createError(message, config, code, request, response) {\n var error = new Error(message);\n return enhanceError(error, config, code, request, response);\n};\n","/**\n * Converts a JS string from its native UCS-2/UTF-16 representation into a\n * Uint8Array of the bytes used to represent the equivalent characters in UTF-8.\n *\n * Cribbed from the `goog.crypt.stringToUtf8ByteArray` function in the Google\n * Closure library, though updated to use typed arrays.\n */\nexport var fromUtf8 = function (input) {\n var bytes = [];\n for (var i = 0, len = input.length; i < len; i++) {\n var value = input.charCodeAt(i);\n if (value < 0x80) {\n bytes.push(value);\n }\n else if (value < 0x800) {\n bytes.push((value >> 6) | 192, (value & 63) | 128);\n }\n else if (i + 1 < input.length && (value & 0xfc00) === 0xd800 && (input.charCodeAt(i + 1) & 0xfc00) === 0xdc00) {\n var surrogatePair = 0x10000 + ((value & 1023) << 10) + (input.charCodeAt(++i) & 1023);\n bytes.push((surrogatePair >> 18) | 240, ((surrogatePair >> 12) & 63) | 128, ((surrogatePair >> 6) & 63) | 128, (surrogatePair & 63) | 128);\n }\n else {\n bytes.push((value >> 12) | 224, ((value >> 6) & 63) | 128, (value & 63) | 128);\n }\n }\n return Uint8Array.from(bytes);\n};\n/**\n * Converts a typed array of bytes containing UTF-8 data into a native JS\n * string.\n *\n * Partly cribbed from the `goog.crypt.utf8ByteArrayToString` function in the\n * Google Closure library, though updated to use typed arrays and to better\n * handle astral plane code points.\n */\nexport var toUtf8 = function (input) {\n var decoded = \"\";\n for (var i = 0, len = input.length; i < len; i++) {\n var byte = input[i];\n if (byte < 0x80) {\n decoded += String.fromCharCode(byte);\n }\n else if (192 <= byte && byte < 224) {\n var nextByte = input[++i];\n decoded += String.fromCharCode(((byte & 31) << 6) | (nextByte & 63));\n }\n else if (240 <= byte && byte < 365) {\n var surrogatePair = [byte, input[++i], input[++i], input[++i]];\n var encoded = \"%\" + surrogatePair.map(function (byteValue) { return byteValue.toString(16); }).join(\"%\");\n decoded += decodeURIComponent(encoded);\n }\n else {\n decoded += String.fromCharCode(((byte & 15) << 12) | ((input[++i] & 63) << 6) | (input[++i] & 63));\n }\n }\n return decoded;\n};\n//# sourceMappingURL=data:application/json;base64,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","export function fromUtf8(input) {\n return new TextEncoder().encode(input);\n}\nexport function toUtf8(input) {\n return new TextDecoder(\"utf-8\").decode(input);\n}\n//# sourceMappingURL=data:application/json;base64,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","import { fromUtf8 as jsFromUtf8, toUtf8 as jsToUtf8 } from \"./pureJs\";\nimport { fromUtf8 as textEncoderFromUtf8, toUtf8 as textEncoderToUtf8 } from \"./whatwgEncodingApi\";\nexport var fromUtf8 = function (input) {\n return typeof TextEncoder === \"function\" ? textEncoderFromUtf8(input) : jsFromUtf8(input);\n};\nexport var toUtf8 = function (input) {\n return typeof TextDecoder === \"function\" ? textEncoderToUtf8(input) : jsToUtf8(input);\n};\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi8uLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IkFBQUEsT0FBTyxFQUFFLFFBQVEsSUFBSSxVQUFVLEVBQUUsTUFBTSxJQUFJLFFBQVEsRUFBRSxNQUFNLFVBQVUsQ0FBQztBQUN0RSxPQUFPLEVBQUUsUUFBUSxJQUFJLG1CQUFtQixFQUFFLE1BQU0sSUFBSSxpQkFBaUIsRUFBRSxNQUFNLHFCQUFxQixDQUFDO0FBS25HLE1BQU0sQ0FBQyxJQUFNLFFBQVEsR0FBRyxVQUFDLEtBQWE7SUFDcEMsT0FBQSxPQUFPLFdBQVcsS0FBSyxVQUFVLENBQUMsQ0FBQyxDQUFDLG1CQUFtQixDQUFDLEtBQUssQ0FBQyxDQUFDLENBQUMsQ0FBQyxVQUFVLENBQUMsS0FBSyxDQUFDO0FBQWxGLENBQWtGLENBQUM7QUFFckYsTUFBTSxDQUFDLElBQU0sTUFBTSxHQUFHLFVBQUMsS0FBaUI7SUFDdEMsT0FBQSxPQUFPLFdBQVcsS0FBSyxVQUFVLENBQUMsQ0FBQyxDQUFDLGlCQUFpQixDQUFDLEtBQUssQ0FBQyxDQUFDLENBQUMsQ0FBQyxRQUFRLENBQUMsS0FBSyxDQUFDO0FBQTlFLENBQThFLENBQUMiLCJzb3VyY2VzQ29udGVudCI6WyJpbXBvcnQgeyBmcm9tVXRmOCBhcyBqc0Zyb21VdGY4LCB0b1V0ZjggYXMganNUb1V0ZjggfSBmcm9tIFwiLi9wdXJlSnNcIjtcbmltcG9ydCB7IGZyb21VdGY4IGFzIHRleHRFbmNvZGVyRnJvbVV0ZjgsIHRvVXRmOCBhcyB0ZXh0RW5jb2RlclRvVXRmOCB9IGZyb20gXCIuL3doYXR3Z0VuY29kaW5nQXBpXCI7XG5cbmRlY2xhcmUgY29uc3QgVGV4dERlY29kZXI6IEZ1bmN0aW9uIHwgdW5kZWZpbmVkO1xuZGVjbGFyZSBjb25zdCBUZXh0RW5jb2RlcjogRnVuY3Rpb24gfCB1bmRlZmluZWQ7XG5cbmV4cG9ydCBjb25zdCBmcm9tVXRmOCA9IChpbnB1dDogc3RyaW5nKTogVWludDhBcnJheSA9PlxuICB0eXBlb2YgVGV4dEVuY29kZXIgPT09IFwiZnVuY3Rpb25cIiA/IHRleHRFbmNvZGVyRnJvbVV0ZjgoaW5wdXQpIDoganNGcm9tVXRmOChpbnB1dCk7XG5cbmV4cG9ydCBjb25zdCB0b1V0ZjggPSAoaW5wdXQ6IFVpbnQ4QXJyYXkpOiBzdHJpbmcgPT5cbiAgdHlwZW9mIFRleHREZWNvZGVyID09PSBcImZ1bmN0aW9uXCIgPyB0ZXh0RW5jb2RlclRvVXRmOChpbnB1dCkgOiBqc1RvVXRmOChpbnB1dCk7XG4iXX0=","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n/**\n * Compose a transfer handler with a core transfer handler and a list of middleware.\n * @param coreHandler Core transfer handler\n * @param middleware\tList of middleware\n * @returns A transfer handler whose option type is the union of the core\n * \ttransfer handler's option type and the middleware's option type.\n * @internal\n */\nexport var composeTransferHandler = function (coreHandler, middleware) {\n return function (request, options) {\n var context = {};\n var composedHandler = function (request) { return coreHandler(request, options); };\n for (var i = middleware.length - 1; i >= 0; i--) {\n var m = middleware[i];\n var resolvedMiddleware = m(options);\n composedHandler = resolvedMiddleware(composedHandler, context);\n }\n return composedHandler(request);\n };\n};\n","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.convertToBuffer = void 0;\nvar util_utf8_browser_1 = require(\"@aws-sdk/util-utf8-browser\");\n// Quick polyfill\nvar fromUtf8 = typeof Buffer !== \"undefined\" && Buffer.from\n ? function (input) { return Buffer.from(input, \"utf8\"); }\n : util_utf8_browser_1.fromUtf8;\nfunction convertToBuffer(data) {\n // Already a Uint8, do nothing\n if (data instanceof Uint8Array)\n return data;\n if (typeof data === \"string\") {\n return fromUtf8(data);\n }\n if (ArrayBuffer.isView(data)) {\n return new Uint8Array(data.buffer, data.byteOffset, data.byteLength / Uint8Array.BYTES_PER_ELEMENT);\n }\n return new Uint8Array(data);\n}\nexports.convertToBuffer = convertToBuffer;\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiY29udmVydFRvQnVmZmVyLmpzIiwic291cmNlUm9vdCI6IiIsInNvdXJjZXMiOlsiLi4vc3JjL2NvbnZlcnRUb0J1ZmZlci50cyJdLCJuYW1lcyI6W10sIm1hcHBpbmdzIjoiO0FBQUEsb0VBQW9FO0FBQ3BFLHNDQUFzQzs7O0FBR3RDLGdFQUF5RTtBQUV6RSxpQkFBaUI7QUFDakIsSUFBTSxRQUFRLEdBQ1osT0FBTyxNQUFNLEtBQUssV0FBVyxJQUFJLE1BQU0sQ0FBQyxJQUFJO0lBQzFDLENBQUMsQ0FBQyxVQUFDLEtBQWEsSUFBSyxPQUFBLE1BQU0sQ0FBQyxJQUFJLENBQUMsS0FBSyxFQUFFLE1BQU0sQ0FBQyxFQUExQixDQUEwQjtJQUMvQyxDQUFDLENBQUMsNEJBQWUsQ0FBQztBQUV0QixTQUFnQixlQUFlLENBQUMsSUFBZ0I7SUFDOUMsOEJBQThCO0lBQzlCLElBQUksSUFBSSxZQUFZLFVBQVU7UUFBRSxPQUFPLElBQUksQ0FBQztJQUU1QyxJQUFJLE9BQU8sSUFBSSxLQUFLLFFBQVEsRUFBRTtRQUM1QixPQUFPLFFBQVEsQ0FBQyxJQUFJLENBQUMsQ0FBQztLQUN2QjtJQUVELElBQUksV0FBVyxDQUFDLE1BQU0sQ0FBQyxJQUFJLENBQUMsRUFBRTtRQUM1QixPQUFPLElBQUksVUFBVSxDQUNuQixJQUFJLENBQUMsTUFBTSxFQUNYLElBQUksQ0FBQyxVQUFVLEVBQ2YsSUFBSSxDQUFDLFVBQVUsR0FBRyxVQUFVLENBQUMsaUJBQWlCLENBQy9DLENBQUM7S0FDSDtJQUVELE9BQU8sSUFBSSxVQUFVLENBQUMsSUFBSSxDQUFDLENBQUM7QUFDOUIsQ0FBQztBQWpCRCwwQ0FpQkMiLCJzb3VyY2VzQ29udGVudCI6WyIvLyBDb3B5cmlnaHQgQW1hem9uLmNvbSBJbmMuIG9yIGl0cyBhZmZpbGlhdGVzLiBBbGwgUmlnaHRzIFJlc2VydmVkLlxuLy8gU1BEWC1MaWNlbnNlLUlkZW50aWZpZXI6IEFwYWNoZS0yLjBcblxuaW1wb3J0IHsgU291cmNlRGF0YSB9IGZyb20gXCJAYXdzLXNkay90eXBlc1wiO1xuaW1wb3J0IHsgZnJvbVV0ZjggYXMgZnJvbVV0ZjhCcm93c2VyIH0gZnJvbSBcIkBhd3Mtc2RrL3V0aWwtdXRmOC1icm93c2VyXCI7XG5cbi8vIFF1aWNrIHBvbHlmaWxsXG5jb25zdCBmcm9tVXRmOCA9XG4gIHR5cGVvZiBCdWZmZXIgIT09IFwidW5kZWZpbmVkXCIgJiYgQnVmZmVyLmZyb21cbiAgICA/IChpbnB1dDogc3RyaW5nKSA9PiBCdWZmZXIuZnJvbShpbnB1dCwgXCJ1dGY4XCIpXG4gICAgOiBmcm9tVXRmOEJyb3dzZXI7XG5cbmV4cG9ydCBmdW5jdGlvbiBjb252ZXJ0VG9CdWZmZXIoZGF0YTogU291cmNlRGF0YSk6IFVpbnQ4QXJyYXkge1xuICAvLyBBbHJlYWR5IGEgVWludDgsIGRvIG5vdGhpbmdcbiAgaWYgKGRhdGEgaW5zdGFuY2VvZiBVaW50OEFycmF5KSByZXR1cm4gZGF0YTtcblxuICBpZiAodHlwZW9mIGRhdGEgPT09IFwic3RyaW5nXCIpIHtcbiAgICByZXR1cm4gZnJvbVV0ZjgoZGF0YSk7XG4gIH1cblxuICBpZiAoQXJyYXlCdWZmZXIuaXNWaWV3KGRhdGEpKSB7XG4gICAgcmV0dXJuIG5ldyBVaW50OEFycmF5KFxuICAgICAgZGF0YS5idWZmZXIsXG4gICAgICBkYXRhLmJ5dGVPZmZzZXQsXG4gICAgICBkYXRhLmJ5dGVMZW5ndGggLyBVaW50OEFycmF5LkJZVEVTX1BFUl9FTEVNRU5UXG4gICAgKTtcbiAgfVxuXG4gIHJldHVybiBuZXcgVWludDhBcnJheShkYXRhKTtcbn1cbiJdfQ==","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { KEY_TYPE_IDENTIFIER } from '../constants';\n/**\n * Returns the credential scope which restricts the resulting signature to the specified region and service.\n *\n * @param date Current date in the format 'YYYYMMDD'.\n * @param region AWS region in which the service resides.\n * @param service Service to which the signed request is being sent.\n *\n * @returns A string representing the credential scope with format 'YYYYMMDD/region/service/aws4_request'.\n *\n * @internal\n */\nexport var getCredentialScope = function (date, region, service) { return \"\".concat(date, \"/\").concat(region, \"/\").concat(service, \"/\").concat(KEY_TYPE_IDENTIFIER); };\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n/**\n * Returns expected date strings to be used in signing.\n *\n * @param date JavaScript `Date` object.\n * @returns `FormattedDates` object containing the following:\n * - longDate: A date string in 'YYYYMMDDThhmmssZ' format\n * - shortDate: A date string in 'YYYYMMDD' format\n *\n * @internal\n */\nexport var getFormattedDates = function (date) {\n var longDate = date.toISOString().replace(/[:\\-]|\\.\\d{3}/g, '');\n return {\n longDate: longDate,\n shortDate: longDate.slice(0, 8),\n };\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { getCredentialScope } from './getCredentialScope';\nimport { getFormattedDates } from './getFormattedDates';\n/**\n * Extracts common values used for signing both requests and urls.\n *\n * @param options `SignRequestOptions` object containing values used to construct the signature.\n * @returns Common `SigningValues` used for signing.\n *\n * @internal\n */\nexport var getSigningValues = function (_a) {\n var credentials = _a.credentials, _b = _a.signingDate, signingDate = _b === void 0 ? new Date() : _b, signingRegion = _a.signingRegion, signingService = _a.signingService, _c = _a.uriEscapePath, uriEscapePath = _c === void 0 ? true : _c;\n // get properties from credentials\n var accessKeyId = credentials.accessKeyId, secretAccessKey = credentials.secretAccessKey, sessionToken = credentials.sessionToken;\n // get formatted dates for signing\n var _d = getFormattedDates(signingDate), longDate = _d.longDate, shortDate = _d.shortDate;\n // copy header and set signing properties\n var credentialScope = getCredentialScope(shortDate, signingRegion, signingService);\n return {\n accessKeyId: accessKeyId,\n credentialScope: credentialScope,\n longDate: longDate,\n secretAccessKey: secretAccessKey,\n sessionToken: sessionToken,\n shortDate: shortDate,\n signingRegion: signingRegion,\n signingService: signingService,\n uriEscapePath: uriEscapePath,\n };\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n/**\n * Default partition for AWS services. This is used when the region is not provided or the region is not recognized.\n *\n * @internal\n */\nexport var defaultPartition = {\n id: 'aws',\n outputs: {\n dnsSuffix: 'amazonaws.com',\n },\n regionRegex: '^(us|eu|ap|sa|ca|me|af)\\\\-\\\\w+\\\\-\\\\d+$',\n regions: ['aws-global'],\n};\n/**\n * This data is adapted from the partition file from AWS SDK shared utilities but remove some contents for bundle size\n * concern. Information removed are `dualStackDnsSuffix`, `supportDualStack`, `supportFIPS`, restricted partitions, and\n * list of regions for each partition other than global regions.\n *\n * * Ref: https://docs.aws.amazon.com/general/latest/gr/rande.html#regional-endpoints\n * * Ref: https://github.com/aws/aws-sdk-js-v3/blob/0201baef03c2379f1f6f7150b9d401d4b230d488/packages/util-endpoints/src/lib/aws/partitions.json#L1\n *\n * @internal\n */\nexport var partitionsInfo = {\n partitions: [\n defaultPartition,\n {\n id: 'aws-cn',\n outputs: {\n dnsSuffix: 'amazonaws.com.cn',\n },\n regionRegex: '^cn\\\\-\\\\w+\\\\-\\\\d+$',\n regions: ['aws-cn-global'],\n },\n ],\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __values = (this && this.__values) || function(o) {\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\n if (m) return m.call(o);\n if (o && typeof o.length === \"number\") return {\n next: function () {\n if (o && i >= o.length) o = void 0;\n return { value: o && o[i++], done: !o };\n }\n };\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\n};\nimport { defaultPartition, partitionsInfo } from './partitions';\n/**\n * Get the AWS Services endpoint URL's DNS suffix for a given region. A typical AWS regional service endpoint URL will\n * follow this pattern: {endpointPrefix}.{region}.{dnsSuffix}. For example, the endpoint URL for Cognito Identity in\n * us-east-1 will be cognito-identity.us-east-1.amazonaws.com. Here the DnsSuffix is `amazonaws.com`.\n *\n * @param region\n * @returns The DNS suffix\n *\n * @internal\n */\nexport var getDnsSuffix = function (region) {\n var e_1, _a;\n var partitions = partitionsInfo.partitions;\n try {\n for (var partitions_1 = __values(partitions), partitions_1_1 = partitions_1.next(); !partitions_1_1.done; partitions_1_1 = partitions_1.next()) {\n var _b = partitions_1_1.value, regions = _b.regions, outputs = _b.outputs, regionRegex = _b.regionRegex;\n var regex = new RegExp(regionRegex);\n if (regions.includes(region) || regex.test(region)) {\n return outputs.dnsSuffix;\n }\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (partitions_1_1 && !partitions_1_1.done && (_a = partitions_1.return)) _a.call(partitions_1);\n }\n finally { if (e_1) throw e_1.error; }\n }\n return defaultPartition.outputs.dnsSuffix;\n};\n","import zenObservable from 'zen-observable';\n\nvar Observable = zenObservable;\n\nexport default Observable;\nexport { Observable };\n//# sourceMappingURL=bundle.esm.js.map\n","var rng = require('./lib/rng');\nvar bytesToUuid = require('./lib/bytesToUuid');\n\n// **`v1()` - Generate time-based UUID**\n//\n// Inspired by https://github.com/LiosK/UUID.js\n// and http://docs.python.org/library/uuid.html\n\nvar _nodeId;\nvar _clockseq;\n\n// Previous uuid creation time\nvar _lastMSecs = 0;\nvar _lastNSecs = 0;\n\n// See https://github.com/uuidjs/uuid for API details\nfunction v1(options, buf, offset) {\n var i = buf && offset || 0;\n var b = buf || [];\n\n options = options || {};\n var node = options.node || _nodeId;\n var clockseq = options.clockseq !== undefined ? options.clockseq : _clockseq;\n\n // node and clockseq need to be initialized to random values if they're not\n // specified. We do this lazily to minimize issues related to insufficient\n // system entropy. See #189\n if (node == null || clockseq == null) {\n var seedBytes = rng();\n if (node == null) {\n // Per 4.5, create and 48-bit node id, (47 random bits + multicast bit = 1)\n node = _nodeId = [\n seedBytes[0] | 0x01,\n seedBytes[1], seedBytes[2], seedBytes[3], seedBytes[4], seedBytes[5]\n ];\n }\n if (clockseq == null) {\n // Per 4.2.2, randomize (14 bit) clockseq\n clockseq = _clockseq = (seedBytes[6] << 8 | seedBytes[7]) & 0x3fff;\n }\n }\n\n // UUID timestamps are 100 nano-second units since the Gregorian epoch,\n // (1582-10-15 00:00). JSNumbers aren't precise enough for this, so\n // time is handled internally as 'msecs' (integer milliseconds) and 'nsecs'\n // (100-nanoseconds offset from msecs) since unix epoch, 1970-01-01 00:00.\n var msecs = options.msecs !== undefined ? options.msecs : new Date().getTime();\n\n // Per 4.2.1.2, use count of uuid's generated during the current clock\n // cycle to simulate higher resolution clock\n var nsecs = options.nsecs !== undefined ? options.nsecs : _lastNSecs + 1;\n\n // Time since last uuid creation (in msecs)\n var dt = (msecs - _lastMSecs) + (nsecs - _lastNSecs)/10000;\n\n // Per 4.2.1.2, Bump clockseq on clock regression\n if (dt < 0 && options.clockseq === undefined) {\n clockseq = clockseq + 1 & 0x3fff;\n }\n\n // Reset nsecs if clock regresses (new clockseq) or we've moved onto a new\n // time interval\n if ((dt < 0 || msecs > _lastMSecs) && options.nsecs === undefined) {\n nsecs = 0;\n }\n\n // Per 4.2.1.2 Throw error if too many uuids are requested\n if (nsecs >= 10000) {\n throw new Error('uuid.v1(): Can\\'t create more than 10M uuids/sec');\n }\n\n _lastMSecs = msecs;\n _lastNSecs = nsecs;\n _clockseq = clockseq;\n\n // Per 4.1.4 - Convert from unix epoch to Gregorian epoch\n msecs += 12219292800000;\n\n // `time_low`\n var tl = ((msecs & 0xfffffff) * 10000 + nsecs) % 0x100000000;\n b[i++] = tl >>> 24 & 0xff;\n b[i++] = tl >>> 16 & 0xff;\n b[i++] = tl >>> 8 & 0xff;\n b[i++] = tl & 0xff;\n\n // `time_mid`\n var tmh = (msecs / 0x100000000 * 10000) & 0xfffffff;\n b[i++] = tmh >>> 8 & 0xff;\n b[i++] = tmh & 0xff;\n\n // `time_high_and_version`\n b[i++] = tmh >>> 24 & 0xf | 0x10; // include version\n b[i++] = tmh >>> 16 & 0xff;\n\n // `clock_seq_hi_and_reserved` (Per 4.2.2 - include variant)\n b[i++] = clockseq >>> 8 | 0x80;\n\n // `clock_seq_low`\n b[i++] = clockseq & 0xff;\n\n // `node`\n for (var n = 0; n < 6; ++n) {\n b[i + n] = node[n];\n }\n\n return buf ? buf : bytesToUuid(b);\n}\n\nmodule.exports = v1;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.RawSha256 = void 0;\nvar constants_1 = require(\"./constants\");\n/**\n * @internal\n */\nvar RawSha256 = /** @class */ (function () {\n function RawSha256() {\n this.state = Int32Array.from(constants_1.INIT);\n this.temp = new Int32Array(64);\n this.buffer = new Uint8Array(64);\n this.bufferLength = 0;\n this.bytesHashed = 0;\n /**\n * @internal\n */\n this.finished = false;\n }\n RawSha256.prototype.update = function (data) {\n if (this.finished) {\n throw new Error(\"Attempted to update an already finished hash.\");\n }\n var position = 0;\n var byteLength = data.byteLength;\n this.bytesHashed += byteLength;\n if (this.bytesHashed * 8 > constants_1.MAX_HASHABLE_LENGTH) {\n throw new Error(\"Cannot hash more than 2^53 - 1 bits\");\n }\n while (byteLength > 0) {\n this.buffer[this.bufferLength++] = data[position++];\n byteLength--;\n if (this.bufferLength === constants_1.BLOCK_SIZE) {\n this.hashBuffer();\n this.bufferLength = 0;\n }\n }\n };\n RawSha256.prototype.digest = function () {\n if (!this.finished) {\n var bitsHashed = this.bytesHashed * 8;\n var bufferView = new DataView(this.buffer.buffer, this.buffer.byteOffset, this.buffer.byteLength);\n var undecoratedLength = this.bufferLength;\n bufferView.setUint8(this.bufferLength++, 0x80);\n // Ensure the final block has enough room for the hashed length\n if (undecoratedLength % constants_1.BLOCK_SIZE >= constants_1.BLOCK_SIZE - 8) {\n for (var i = this.bufferLength; i < constants_1.BLOCK_SIZE; i++) {\n bufferView.setUint8(i, 0);\n }\n this.hashBuffer();\n this.bufferLength = 0;\n }\n for (var i = this.bufferLength; i < constants_1.BLOCK_SIZE - 8; i++) {\n bufferView.setUint8(i, 0);\n }\n bufferView.setUint32(constants_1.BLOCK_SIZE - 8, Math.floor(bitsHashed / 0x100000000), true);\n bufferView.setUint32(constants_1.BLOCK_SIZE - 4, bitsHashed);\n this.hashBuffer();\n this.finished = true;\n }\n // The value in state is little-endian rather than big-endian, so flip\n // each word into a new Uint8Array\n var out = new Uint8Array(constants_1.DIGEST_LENGTH);\n for (var i = 0; i < 8; i++) {\n out[i * 4] = (this.state[i] >>> 24) & 0xff;\n out[i * 4 + 1] = (this.state[i] >>> 16) & 0xff;\n out[i * 4 + 2] = (this.state[i] >>> 8) & 0xff;\n out[i * 4 + 3] = (this.state[i] >>> 0) & 0xff;\n }\n return out;\n };\n RawSha256.prototype.hashBuffer = function () {\n var _a = this, buffer = _a.buffer, state = _a.state;\n var state0 = state[0], state1 = state[1], state2 = state[2], state3 = state[3], state4 = state[4], state5 = state[5], state6 = state[6], state7 = state[7];\n for (var i = 0; i < constants_1.BLOCK_SIZE; i++) {\n if (i < 16) {\n this.temp[i] =\n ((buffer[i * 4] & 0xff) << 24) |\n ((buffer[i * 4 + 1] & 0xff) << 16) |\n ((buffer[i * 4 + 2] & 0xff) << 8) |\n (buffer[i * 4 + 3] & 0xff);\n }\n else {\n var u = this.temp[i - 2];\n var t1_1 = ((u >>> 17) | (u << 15)) ^ ((u >>> 19) | (u << 13)) ^ (u >>> 10);\n u = this.temp[i - 15];\n var t2_1 = ((u >>> 7) | (u << 25)) ^ ((u >>> 18) | (u << 14)) ^ (u >>> 3);\n this.temp[i] =\n ((t1_1 + this.temp[i - 7]) | 0) + ((t2_1 + this.temp[i - 16]) | 0);\n }\n var t1 = ((((((state4 >>> 6) | (state4 << 26)) ^\n ((state4 >>> 11) | (state4 << 21)) ^\n ((state4 >>> 25) | (state4 << 7))) +\n ((state4 & state5) ^ (~state4 & state6))) |\n 0) +\n ((state7 + ((constants_1.KEY[i] + this.temp[i]) | 0)) | 0)) |\n 0;\n var t2 = ((((state0 >>> 2) | (state0 << 30)) ^\n ((state0 >>> 13) | (state0 << 19)) ^\n ((state0 >>> 22) | (state0 << 10))) +\n ((state0 & state1) ^ (state0 & state2) ^ (state1 & state2))) |\n 0;\n state7 = state6;\n state6 = state5;\n state5 = state4;\n state4 = (state3 + t1) | 0;\n state3 = state2;\n state2 = state1;\n state1 = state0;\n state0 = (t1 + t2) | 0;\n }\n state[0] += state0;\n state[1] += state1;\n state[2] += state2;\n state[3] += state3;\n state[4] += state4;\n state[5] += state5;\n state[6] += state6;\n state[7] += state7;\n };\n return RawSha256;\n}());\nexports.RawSha256 = RawSha256;\n//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"RawSha256.js","sourceRoot":"","sources":["../src/RawSha256.ts"],"names":[],"mappings":";;;AAAA,yCAMqB;AAErB;;GAEG;AACH;IAAA;QACU,UAAK,GAAe,UAAU,CAAC,IAAI,CAAC,gBAAI,CAAC,CAAC;QAC1C,SAAI,GAAe,IAAI,UAAU,CAAC,EAAE,CAAC,CAAC;QACtC,WAAM,GAAe,IAAI,UAAU,CAAC,EAAE,CAAC,CAAC;QACxC,iBAAY,GAAW,CAAC,CAAC;QACzB,gBAAW,GAAW,CAAC,CAAC;QAEhC;;WAEG;QACH,aAAQ,GAAY,KAAK,CAAC;IA8I5B,CAAC;IA5IC,0BAAM,GAAN,UAAO,IAAgB;QACrB,IAAI,IAAI,CAAC,QAAQ,EAAE;YACjB,MAAM,IAAI,KAAK,CAAC,+CAA+C,CAAC,CAAC;SAClE;QAED,IAAI,QAAQ,GAAG,CAAC,CAAC;QACX,IAAA,UAAU,GAAK,IAAI,WAAT,CAAU;QAC1B,IAAI,CAAC,WAAW,IAAI,UAAU,CAAC;QAE/B,IAAI,IAAI,CAAC,WAAW,GAAG,CAAC,GAAG,+BAAmB,EAAE;YAC9C,MAAM,IAAI,KAAK,CAAC,qCAAqC,CAAC,CAAC;SACxD;QAED,OAAO,UAAU,GAAG,CAAC,EAAE;YACrB,IAAI,CAAC,MAAM,CAAC,IAAI,CAAC,YAAY,EAAE,CAAC,GAAG,IAAI,CAAC,QAAQ,EAAE,CAAC,CAAC;YACpD,UAAU,EAAE,CAAC;YAEb,IAAI,IAAI,CAAC,YAAY,KAAK,sBAAU,EAAE;gBACpC,IAAI,CAAC,UAAU,EAAE,CAAC;gBAClB,IAAI,CAAC,YAAY,GAAG,CAAC,CAAC;aACvB;SACF;IACH,CAAC;IAED,0BAAM,GAAN;QACE,IAAI,CAAC,IAAI,CAAC,QAAQ,EAAE;YAClB,IAAM,UAAU,GAAG,IAAI,CAAC,WAAW,GAAG,CAAC,CAAC;YACxC,IAAM,UAAU,GAAG,IAAI,QAAQ,CAC7B,IAAI,CAAC,MAAM,CAAC,MAAM,EAClB,IAAI,CAAC,MAAM,CAAC,UAAU,EACtB,IAAI,CAAC,MAAM,CAAC,UAAU,CACvB,CAAC;YAEF,IAAM,iBAAiB,GAAG,IAAI,CAAC,YAAY,CAAC;YAC5C,UAAU,CAAC,QAAQ,CAAC,IAAI,CAAC,YAAY,EAAE,EAAE,IAAI,CAAC,CAAC;YAE/C,+DAA+D;YAC/D,IAAI,iBAAiB,GAAG,sBAAU,IAAI,sBAAU,GAAG,CAAC,EAAE;gBACpD,KAAK,IAAI,CAAC,GAAG,IAAI,CAAC,YAAY,EAAE,CAAC,GAAG,sBAAU,EAAE,CAAC,EAAE,EAAE;oBACnD,UAAU,CAAC,QAAQ,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;iBAC3B;gBACD,IAAI,CAAC,UAAU,EAAE,CAAC;gBAClB,IAAI,CAAC,YAAY,GAAG,CAAC,CAAC;aACvB;YAED,KAAK,IAAI,CAAC,GAAG,IAAI,CAAC,YAAY,EAAE,CAAC,GAAG,sBAAU,GAAG,CAAC,EAAE,CAAC,EAAE,EAAE;gBACvD,UAAU,CAAC,QAAQ,CAAC,CAAC,EAAE,CAAC,CAAC,CAAC;aAC3B;YACD,UAAU,CAAC,SAAS,CAClB,sBAAU,GAAG,CAAC,EACd,IAAI,CAAC,KAAK,CAAC,UAAU,GAAG,WAAW,CAAC,EACpC,IAAI,CACL,CAAC;YACF,UAAU,CAAC,SAAS,CAAC,sBAAU,GAAG,CAAC,EAAE,UAAU,CAAC,CAAC;YAEjD,IAAI,CAAC,UAAU,EAAE,CAAC;YAElB,IAAI,CAAC,QAAQ,GAAG,IAAI,CAAC;SACtB;QAED,sEAAsE;QACtE,kCAAkC;QAClC,IAAM,GAAG,GAAG,IAAI,UAAU,CAAC,yBAAa,CAAC,CAAC;QAC1C,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,CAAC,EAAE,CAAC,EAAE,EAAE;YAC1B,GAAG,CAAC,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,KAAK,EAAE,CAAC,GAAG,IAAI,CAAC;YAC3C,GAAG,CAAC,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,KAAK,EAAE,CAAC,GAAG,IAAI,CAAC;YAC/C,GAAG,CAAC,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,GAAG,IAAI,CAAC;YAC9C,GAAG,CAAC,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,IAAI,CAAC,KAAK,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,GAAG,IAAI,CAAC;SAC/C;QAED,OAAO,GAAG,CAAC;IACb,CAAC;IAEO,8BAAU,GAAlB;QACQ,IAAA,KAAoB,IAAI,EAAtB,MAAM,YAAA,EAAE,KAAK,WAAS,CAAC;QAE/B,IAAI,MAAM,GAAG,KAAK,CAAC,CAAC,CAAC,EACnB,MAAM,GAAG,KAAK,CAAC,CAAC,CAAC,EACjB,MAAM,GAAG,KAAK,CAAC,CAAC,CAAC,EACjB,MAAM,GAAG,KAAK,CAAC,CAAC,CAAC,EACjB,MAAM,GAAG,KAAK,CAAC,CAAC,CAAC,EACjB,MAAM,GAAG,KAAK,CAAC,CAAC,CAAC,EACjB,MAAM,GAAG,KAAK,CAAC,CAAC,CAAC,EACjB,MAAM,GAAG,KAAK,CAAC,CAAC,CAAC,CAAC;QAEpB,KAAK,IAAI,CAAC,GAAG,CAAC,EAAE,CAAC,GAAG,sBAAU,EAAE,CAAC,EAAE,EAAE;YACnC,IAAI,CAAC,GAAG,EAAE,EAAE;gBACV,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;oBACV,CAAC,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,CAAC,GAAG,IAAI,CAAC,IAAI,EAAE,CAAC;wBAC9B,CAAC,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,GAAG,IAAI,CAAC,IAAI,EAAE,CAAC;wBAClC,CAAC,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,GAAG,IAAI,CAAC,IAAI,CAAC,CAAC;wBACjC,CAAC,MAAM,CAAC,CAAC,GAAG,CAAC,GAAG,CAAC,CAAC,GAAG,IAAI,CAAC,CAAC;aAC9B;iBAAM;gBACL,IAAI,CAAC,GAAG,IAAI,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;gBACzB,IAAM,IAAE,GACN,CAAC,CAAC,CAAC,KAAK,EAAE,CAAC,GAAG,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,KAAK,EAAE,CAAC,GAAG,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,KAAK,EAAE,CAAC,CAAC;gBAEnE,CAAC,GAAG,IAAI,CAAC,IAAI,CAAC,CAAC,GAAG,EAAE,CAAC,CAAC;gBACtB,IAAM,IAAE,GACN,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,GAAG,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,KAAK,EAAE,CAAC,GAAG,CAAC,CAAC,IAAI,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC;gBAEjE,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC;oBACV,CAAC,CAAC,IAAE,GAAG,IAAI,CAAC,IAAI,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,GAAG,CAAC,CAAC,IAAE,GAAG,IAAI,CAAC,IAAI,CAAC,CAAC,GAAG,EAAE,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;aAClE;YAED,IAAM,EAAE,GACN,CAAC,CAAC,CAAC,CAAC,CAAC,CAAC,MAAM,KAAK,CAAC,CAAC,GAAG,CAAC,MAAM,IAAI,EAAE,CAAC,CAAC;gBACnC,CAAC,CAAC,MAAM,KAAK,EAAE,CAAC,GAAG,CAAC,MAAM,IAAI,EAAE,CAAC,CAAC;gBAClC,CAAC,CAAC,MAAM,KAAK,EAAE,CAAC,GAAG,CAAC,MAAM,IAAI,CAAC,CAAC,CAAC,CAAC;gBAClC,CAAC,CAAC,MAAM,GAAG,MAAM,CAAC,GAAG,CAAC,CAAC,MAAM,GAAG,MAAM,CAAC,CAAC,CAAC;gBACzC,CAAC,CAAC;gBACF,CAAC,CAAC,MAAM,GAAG,CAAC,CAAC,eAAG,CAAC,CAAC,CAAC,GAAG,IAAI,CAAC,IAAI,CAAC,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC,GAAG,CAAC,CAAC,CAAC;gBACjD,CAAC,CAAC;YAEJ,IAAM,EAAE,GACN,CAAC,CAAC,CAAC,CAAC,MAAM,KAAK,CAAC,CAAC,GAAG,CAAC,MAAM,IAAI,EAAE,CAAC,CAAC;gBACjC,CAAC,CAAC,MAAM,KAAK,EAAE,CAAC,GAAG,CAAC,MAAM,IAAI,EAAE,CAAC,CAAC;gBAClC,CAAC,CAAC,MAAM,KAAK,EAAE,CAAC,GAAG,CAAC,MAAM,IAAI,EAAE,CAAC,CAAC,CAAC;gBACnC,CAAC,CAAC,MAAM,GAAG,MAAM,CAAC,GAAG,CAAC,MAAM,GAAG,MAAM,CAAC,GAAG,CAAC,MAAM,GAAG,MAAM,CAAC,CAAC,CAAC;gBAC9D,CAAC,CAAC;YAEJ,MAAM,GAAG,MAAM,CAAC;YAChB,MAAM,GAAG,MAAM,CAAC;YAChB,MAAM,GAAG,MAAM,CAAC;YAChB,MAAM,GAAG,CAAC,MAAM,GAAG,EAAE,CAAC,GAAG,CAAC,CAAC;YAC3B,MAAM,GAAG,MAAM,CAAC;YAChB,MAAM,GAAG,MAAM,CAAC;YAChB,MAAM,GAAG,MAAM,CAAC;YAChB,MAAM,GAAG,CAAC,EAAE,GAAG,EAAE,CAAC,GAAG,CAAC,CAAC;SACxB;QAED,KAAK,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC;QACnB,KAAK,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC;QACnB,KAAK,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC;QACnB,KAAK,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC;QACnB,KAAK,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC;QACnB,KAAK,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC;QACnB,KAAK,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC;QACnB,KAAK,CAAC,CAAC,CAAC,IAAI,MAAM,CAAC;IACrB,CAAC;IACH,gBAAC;AAAD,CAAC,AAxJD,IAwJC;AAxJY,8BAAS","sourcesContent":["import {\n  BLOCK_SIZE,\n  DIGEST_LENGTH,\n  INIT,\n  KEY,\n  MAX_HASHABLE_LENGTH\n} from \"./constants\";\n\n/**\n * @internal\n */\nexport class RawSha256 {\n  private state: Int32Array = Int32Array.from(INIT);\n  private temp: Int32Array = new Int32Array(64);\n  private buffer: Uint8Array = new Uint8Array(64);\n  private bufferLength: number = 0;\n  private bytesHashed: number = 0;\n\n  /**\n   * @internal\n   */\n  finished: boolean = false;\n\n  update(data: Uint8Array): void {\n    if (this.finished) {\n      throw new Error(\"Attempted to update an already finished hash.\");\n    }\n\n    let position = 0;\n    let { byteLength } = data;\n    this.bytesHashed += byteLength;\n\n    if (this.bytesHashed * 8 > MAX_HASHABLE_LENGTH) {\n      throw new Error(\"Cannot hash more than 2^53 - 1 bits\");\n    }\n\n    while (byteLength > 0) {\n      this.buffer[this.bufferLength++] = data[position++];\n      byteLength--;\n\n      if (this.bufferLength === BLOCK_SIZE) {\n        this.hashBuffer();\n        this.bufferLength = 0;\n      }\n    }\n  }\n\n  digest(): Uint8Array {\n    if (!this.finished) {\n      const bitsHashed = this.bytesHashed * 8;\n      const bufferView = new DataView(\n        this.buffer.buffer,\n        this.buffer.byteOffset,\n        this.buffer.byteLength\n      );\n\n      const undecoratedLength = this.bufferLength;\n      bufferView.setUint8(this.bufferLength++, 0x80);\n\n      // Ensure the final block has enough room for the hashed length\n      if (undecoratedLength % BLOCK_SIZE >= BLOCK_SIZE - 8) {\n        for (let i = this.bufferLength; i < BLOCK_SIZE; i++) {\n          bufferView.setUint8(i, 0);\n        }\n        this.hashBuffer();\n        this.bufferLength = 0;\n      }\n\n      for (let i = this.bufferLength; i < BLOCK_SIZE - 8; i++) {\n        bufferView.setUint8(i, 0);\n      }\n      bufferView.setUint32(\n        BLOCK_SIZE - 8,\n        Math.floor(bitsHashed / 0x100000000),\n        true\n      );\n      bufferView.setUint32(BLOCK_SIZE - 4, bitsHashed);\n\n      this.hashBuffer();\n\n      this.finished = true;\n    }\n\n    // The value in state is little-endian rather than big-endian, so flip\n    // each word into a new Uint8Array\n    const out = new Uint8Array(DIGEST_LENGTH);\n    for (let i = 0; i < 8; i++) {\n      out[i * 4] = (this.state[i] >>> 24) & 0xff;\n      out[i * 4 + 1] = (this.state[i] >>> 16) & 0xff;\n      out[i * 4 + 2] = (this.state[i] >>> 8) & 0xff;\n      out[i * 4 + 3] = (this.state[i] >>> 0) & 0xff;\n    }\n\n    return out;\n  }\n\n  private hashBuffer(): void {\n    const { buffer, state } = this;\n\n    let state0 = state[0],\n      state1 = state[1],\n      state2 = state[2],\n      state3 = state[3],\n      state4 = state[4],\n      state5 = state[5],\n      state6 = state[6],\n      state7 = state[7];\n\n    for (let i = 0; i < BLOCK_SIZE; i++) {\n      if (i < 16) {\n        this.temp[i] =\n          ((buffer[i * 4] & 0xff) << 24) |\n          ((buffer[i * 4 + 1] & 0xff) << 16) |\n          ((buffer[i * 4 + 2] & 0xff) << 8) |\n          (buffer[i * 4 + 3] & 0xff);\n      } else {\n        let u = this.temp[i - 2];\n        const t1 =\n          ((u >>> 17) | (u << 15)) ^ ((u >>> 19) | (u << 13)) ^ (u >>> 10);\n\n        u = this.temp[i - 15];\n        const t2 =\n          ((u >>> 7) | (u << 25)) ^ ((u >>> 18) | (u << 14)) ^ (u >>> 3);\n\n        this.temp[i] =\n          ((t1 + this.temp[i - 7]) | 0) + ((t2 + this.temp[i - 16]) | 0);\n      }\n\n      const t1 =\n        ((((((state4 >>> 6) | (state4 << 26)) ^\n          ((state4 >>> 11) | (state4 << 21)) ^\n          ((state4 >>> 25) | (state4 << 7))) +\n          ((state4 & state5) ^ (~state4 & state6))) |\n          0) +\n          ((state7 + ((KEY[i] + this.temp[i]) | 0)) | 0)) |\n        0;\n\n      const t2 =\n        ((((state0 >>> 2) | (state0 << 30)) ^\n          ((state0 >>> 13) | (state0 << 19)) ^\n          ((state0 >>> 22) | (state0 << 10))) +\n          ((state0 & state1) ^ (state0 & state2) ^ (state1 & state2))) |\n        0;\n\n      state7 = state6;\n      state6 = state5;\n      state5 = state4;\n      state4 = (state3 + t1) | 0;\n      state3 = state2;\n      state2 = state1;\n      state1 = state0;\n      state0 = (t1 + t2) | 0;\n    }\n\n    state[0] += state0;\n    state[1] += state1;\n    state[2] += state2;\n    state[3] += state3;\n    state[4] += state4;\n    state[5] += state5;\n    state[6] += state6;\n    state[7] += state7;\n  }\n}\n"]}","// Unique ID creation requires a high quality random # generator. In the\n// browser this is a little complicated due to unknown quality of Math.random()\n// and inconsistent support for the `crypto` API. We do the best we can via\n// feature-detection\n\n// getRandomValues needs to be invoked in a context where \"this\" is a Crypto\n// implementation. Also, find the complete implementation of crypto on IE11.\nvar getRandomValues = (typeof(crypto) != 'undefined' && crypto.getRandomValues && crypto.getRandomValues.bind(crypto)) ||\n (typeof(msCrypto) != 'undefined' && typeof window.msCrypto.getRandomValues == 'function' && msCrypto.getRandomValues.bind(msCrypto));\n\nif (getRandomValues) {\n // WHATWG crypto RNG - http://wiki.whatwg.org/wiki/Crypto\n var rnds8 = new Uint8Array(16); // eslint-disable-line no-undef\n\n module.exports = function whatwgRNG() {\n getRandomValues(rnds8);\n return rnds8;\n };\n} else {\n // Math.random()-based (RNG)\n //\n // If all else fails, use Math.random(). It's fast, but is of unspecified\n // quality.\n var rnds = new Array(16);\n\n module.exports = function mathRNG() {\n for (var i = 0, r; i < 16; i++) {\n if ((i & 0x03) === 0) r = Math.random() * 0x100000000;\n rnds[i] = r >>> ((i & 0x03) << 3) & 0xff;\n }\n\n return rnds;\n };\n}\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { globalExists, windowExists } from './helpers';\n// Tested with nuxt 2.15 / vue 2.7\nexport function nuxtWebDetect() {\n return (windowExists() &&\n // @ts-ignore\n (window['__NUXT__'] !== undefined || window['$nuxt'] !== undefined));\n}\nexport function nuxtSSRDetect() {\n // @ts-ignore\n return globalExists() && typeof global['__NUXT_PATHS__'] !== 'undefined';\n}\n","'use strict';\n\nvar utils = require('./../utils');\n\nfunction encode(val) {\n return encodeURIComponent(val).\n replace(/%3A/gi, ':').\n replace(/%24/g, '$').\n replace(/%2C/gi, ',').\n replace(/%20/g, '+').\n replace(/%5B/gi, '[').\n replace(/%5D/gi, ']');\n}\n\n/**\n * Build a URL by appending params to the end\n *\n * @param {string} url The base of the url (e.g., http://www.google.com)\n * @param {object} [params] The params to be appended\n * @returns {string} The formatted url\n */\nmodule.exports = function buildURL(url, params, paramsSerializer) {\n /*eslint no-param-reassign:0*/\n if (!params) {\n return url;\n }\n\n var serializedParams;\n if (paramsSerializer) {\n serializedParams = paramsSerializer(params);\n } else if (utils.isURLSearchParams(params)) {\n serializedParams = params.toString();\n } else {\n var parts = [];\n\n utils.forEach(params, function serialize(val, key) {\n if (val === null || typeof val === 'undefined') {\n return;\n }\n\n if (utils.isArray(val)) {\n key = key + '[]';\n } else {\n val = [val];\n }\n\n utils.forEach(val, function parseValue(v) {\n if (utils.isDate(v)) {\n v = v.toISOString();\n } else if (utils.isObject(v)) {\n v = JSON.stringify(v);\n }\n parts.push(encode(key) + '=' + encode(v));\n });\n });\n\n serializedParams = parts.join('&');\n }\n\n if (serializedParams) {\n var hashmarkIndex = url.indexOf('#');\n if (hashmarkIndex !== -1) {\n url = url.slice(0, hashmarkIndex);\n }\n\n url += (url.indexOf('?') === -1 ? '?' : '&') + serializedParams;\n }\n\n return url;\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __assign = (this && this.__assign) || function () {\n __assign = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign.apply(this, arguments);\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nexport var composeServiceApi = function (transferHandler, serializer, deserializer, defaultConfig) {\n return function (config, input) { return __awaiter(void 0, void 0, void 0, function () {\n var resolvedConfig, endpoint, request, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n resolvedConfig = __assign(__assign({}, defaultConfig), config);\n return [4 /*yield*/, resolvedConfig.endpointResolver(resolvedConfig, input)];\n case 1:\n endpoint = _a.sent();\n return [4 /*yield*/, serializer(input, endpoint)];\n case 2:\n request = _a.sent();\n return [4 /*yield*/, transferHandler(request, __assign({}, resolvedConfig))];\n case 3:\n response = _a.sent();\n return [4 /*yield*/, deserializer(response)];\n case 4: return [2 /*return*/, _a.sent()];\n }\n });\n }); };\n};\n","'use strict';\n\n/**\n * Update an Error with the specified config, error code, and response.\n *\n * @param {Error} error The error to update.\n * @param {Object} config The config.\n * @param {string} [code] The error code (for example, 'ECONNABORTED').\n * @param {Object} [request] The request.\n * @param {Object} [response] The response.\n * @returns {Error} The error.\n */\nmodule.exports = function enhanceError(error, config, code, request, response) {\n error.config = config;\n if (code) {\n error.code = code;\n }\n\n error.request = request;\n error.response = response;\n error.isAxiosError = true;\n\n error.toJSON = function toJSON() {\n return {\n // Standard\n message: this.message,\n name: this.name,\n // Microsoft\n description: this.description,\n number: this.number,\n // Mozilla\n fileName: this.fileName,\n lineNumber: this.lineNumber,\n columnNumber: this.columnNumber,\n stack: this.stack,\n // Axios\n config: this.config,\n code: this.code,\n status: this.response && this.response.status ? this.response.status : null\n };\n };\n return error;\n};\n","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\n/**\n * Middleware injects user agent string to specified header(default to 'x-amz-user-agent'),\n * if the header is not set already.\n *\n * TODO: incorporate new user agent design\n */\nexport var userAgentMiddleware = function (_a) {\n var _b = _a.userAgentHeader, userAgentHeader = _b === void 0 ? 'x-amz-user-agent' : _b, _c = _a.userAgentValue, userAgentValue = _c === void 0 ? '' : _c;\n return function (next) {\n return function userAgentMiddleware(request) {\n return __awaiter(this, void 0, void 0, function () {\n var result, headerName, response;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!(userAgentValue.trim().length === 0)) return [3 /*break*/, 2];\n return [4 /*yield*/, next(request)];\n case 1:\n result = _a.sent();\n return [2 /*return*/, result];\n case 2:\n headerName = userAgentHeader.toLowerCase();\n request.headers[headerName] = request.headers[headerName]\n ? \"\".concat(request.headers[headerName], \" \").concat(userAgentValue)\n : userAgentValue;\n return [4 /*yield*/, next(request)];\n case 3:\n response = _a.sent();\n return [2 /*return*/, response];\n }\n });\n });\n };\n };\n};\n","/*!\n * cookie\n * Copyright(c) 2012-2014 Roman Shtylman\n * Copyright(c) 2015 Douglas Christopher Wilson\n * MIT Licensed\n */\n\n'use strict';\n\n/**\n * Module exports.\n * @public\n */\n\nexports.parse = parse;\nexports.serialize = serialize;\n\n/**\n * Module variables.\n * @private\n */\n\nvar decode = decodeURIComponent;\nvar encode = encodeURIComponent;\n\n/**\n * RegExp to match field-content in RFC 7230 sec 3.2\n *\n * field-content = field-vchar [ 1*( SP / HTAB ) field-vchar ]\n * field-vchar = VCHAR / obs-text\n * obs-text = %x80-FF\n */\n\nvar fieldContentRegExp = /^[\\u0009\\u0020-\\u007e\\u0080-\\u00ff]+$/;\n\n/**\n * Parse a cookie header.\n *\n * Parse the given cookie header string into an object\n * The object has the various cookies as keys(names) => values\n *\n * @param {string} str\n * @param {object} [options]\n * @return {object}\n * @public\n */\n\nfunction parse(str, options) {\n if (typeof str !== 'string') {\n throw new TypeError('argument str must be a string');\n }\n\n var obj = {}\n var opt = options || {};\n var pairs = str.split(';')\n var dec = opt.decode || decode;\n\n for (var i = 0; i < pairs.length; i++) {\n var pair = pairs[i];\n var index = pair.indexOf('=')\n\n // skip things that don't look like key=value\n if (index < 0) {\n continue;\n }\n\n var key = pair.substring(0, index).trim()\n\n // only assign once\n if (undefined == obj[key]) {\n var val = pair.substring(index + 1, pair.length).trim()\n\n // quoted values\n if (val[0] === '\"') {\n val = val.slice(1, -1)\n }\n\n obj[key] = tryDecode(val, dec);\n }\n }\n\n return obj;\n}\n\n/**\n * Serialize data into a cookie header.\n *\n * Serialize the a name value pair into a cookie string suitable for\n * http headers. An optional options object specified cookie parameters.\n *\n * serialize('foo', 'bar', { httpOnly: true })\n * => \"foo=bar; httpOnly\"\n *\n * @param {string} name\n * @param {string} val\n * @param {object} [options]\n * @return {string}\n * @public\n */\n\nfunction serialize(name, val, options) {\n var opt = options || {};\n var enc = opt.encode || encode;\n\n if (typeof enc !== 'function') {\n throw new TypeError('option encode is invalid');\n }\n\n if (!fieldContentRegExp.test(name)) {\n throw new TypeError('argument name is invalid');\n }\n\n var value = enc(val);\n\n if (value && !fieldContentRegExp.test(value)) {\n throw new TypeError('argument val is invalid');\n }\n\n var str = name + '=' + value;\n\n if (null != opt.maxAge) {\n var maxAge = opt.maxAge - 0;\n\n if (isNaN(maxAge) || !isFinite(maxAge)) {\n throw new TypeError('option maxAge is invalid')\n }\n\n str += '; Max-Age=' + Math.floor(maxAge);\n }\n\n if (opt.domain) {\n if (!fieldContentRegExp.test(opt.domain)) {\n throw new TypeError('option domain is invalid');\n }\n\n str += '; Domain=' + opt.domain;\n }\n\n if (opt.path) {\n if (!fieldContentRegExp.test(opt.path)) {\n throw new TypeError('option path is invalid');\n }\n\n str += '; Path=' + opt.path;\n }\n\n if (opt.expires) {\n if (typeof opt.expires.toUTCString !== 'function') {\n throw new TypeError('option expires is invalid');\n }\n\n str += '; Expires=' + opt.expires.toUTCString();\n }\n\n if (opt.httpOnly) {\n str += '; HttpOnly';\n }\n\n if (opt.secure) {\n str += '; Secure';\n }\n\n if (opt.sameSite) {\n var sameSite = typeof opt.sameSite === 'string'\n ? opt.sameSite.toLowerCase() : opt.sameSite;\n\n switch (sameSite) {\n case true:\n str += '; SameSite=Strict';\n break;\n case 'lax':\n str += '; SameSite=Lax';\n break;\n case 'strict':\n str += '; SameSite=Strict';\n break;\n case 'none':\n str += '; SameSite=None';\n break;\n default:\n throw new TypeError('option sameSite is invalid');\n }\n }\n\n return str;\n}\n\n/**\n * Try decoding a string using a decoding function.\n *\n * @param {string} str\n * @param {function} decode\n * @private\n */\n\nfunction tryDecode(str, decode) {\n try {\n return decode(str);\n } catch (e) {\n return str;\n }\n}\n","var rng = require('./lib/rng');\nvar bytesToUuid = require('./lib/bytesToUuid');\n\nfunction v4(options, buf, offset) {\n var i = buf && offset || 0;\n\n if (typeof(options) == 'string') {\n buf = options === 'binary' ? new Array(16) : null;\n options = null;\n }\n options = options || {};\n\n var rnds = options.random || (options.rng || rng)();\n\n // Per 4.4, set bits for version and `clock_seq_hi_and_reserved`\n rnds[6] = (rnds[6] & 0x0f) | 0x40;\n rnds[8] = (rnds[8] & 0x3f) | 0x80;\n\n // Copy bytes to buffer, if provided\n if (buf) {\n for (var ii = 0; ii < 16; ++ii) {\n buf[i + ii] = rnds[ii];\n }\n }\n\n return buf || bytesToUuid(rnds);\n}\n\nmodule.exports = v4;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.Sha256 = void 0;\nvar tslib_1 = require(\"tslib\");\nvar constants_1 = require(\"./constants\");\nvar RawSha256_1 = require(\"./RawSha256\");\nvar util_1 = require(\"@aws-crypto/util\");\nvar Sha256 = /** @class */ (function () {\n function Sha256(secret) {\n this.hash = new RawSha256_1.RawSha256();\n if (secret) {\n this.outer = new RawSha256_1.RawSha256();\n var inner = bufferFromSecret(secret);\n var outer = new Uint8Array(constants_1.BLOCK_SIZE);\n outer.set(inner);\n for (var i = 0; i < constants_1.BLOCK_SIZE; i++) {\n inner[i] ^= 0x36;\n outer[i] ^= 0x5c;\n }\n this.hash.update(inner);\n this.outer.update(outer);\n // overwrite the copied key in memory\n for (var i = 0; i < inner.byteLength; i++) {\n inner[i] = 0;\n }\n }\n }\n Sha256.prototype.update = function (toHash) {\n if ((0, util_1.isEmptyData)(toHash) || this.error) {\n return;\n }\n try {\n this.hash.update((0, util_1.convertToBuffer)(toHash));\n }\n catch (e) {\n this.error = e;\n }\n };\n /* This synchronous method keeps compatibility\n * with the v2 aws-sdk.\n */\n Sha256.prototype.digestSync = function () {\n if (this.error) {\n throw this.error;\n }\n if (this.outer) {\n if (!this.outer.finished) {\n this.outer.update(this.hash.digest());\n }\n return this.outer.digest();\n }\n return this.hash.digest();\n };\n /* The underlying digest method here is synchronous.\n * To keep the same interface with the other hash functions\n * the default is to expose this as an async method.\n * However, it can sometimes be useful to have a sync method.\n */\n Sha256.prototype.digest = function () {\n return (0, tslib_1.__awaiter)(this, void 0, void 0, function () {\n return (0, tslib_1.__generator)(this, function (_a) {\n return [2 /*return*/, this.digestSync()];\n });\n });\n };\n return Sha256;\n}());\nexports.Sha256 = Sha256;\nfunction bufferFromSecret(secret) {\n var input = (0, util_1.convertToBuffer)(secret);\n if (input.byteLength > constants_1.BLOCK_SIZE) {\n var bufferHash = new RawSha256_1.RawSha256();\n bufferHash.update(input);\n input = bufferHash.digest();\n }\n var buffer = new Uint8Array(constants_1.BLOCK_SIZE);\n buffer.set(input);\n return buffer;\n}\n//# sourceMappingURL=data:application/json;base64,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","'use strict';\n\nvar VERSION = require('../env/data').version;\n\nvar validators = {};\n\n// eslint-disable-next-line func-names\n['object', 'boolean', 'number', 'function', 'string', 'symbol'].forEach(function(type, i) {\n validators[type] = function validator(thing) {\n return typeof thing === type || 'a' + (i < 1 ? 'n ' : ' ') + type;\n };\n});\n\nvar deprecatedWarnings = {};\n\n/**\n * Transitional option validator\n * @param {function|boolean?} validator - set to false if the transitional option has been removed\n * @param {string?} version - deprecated version / removed since version\n * @param {string?} message - some message with additional info\n * @returns {function}\n */\nvalidators.transitional = function transitional(validator, version, message) {\n function formatMessage(opt, desc) {\n return '[Axios v' + VERSION + '] Transitional option \\'' + opt + '\\'' + desc + (message ? '. ' + message : '');\n }\n\n // eslint-disable-next-line func-names\n return function(value, opt, opts) {\n if (validator === false) {\n throw new Error(formatMessage(opt, ' has been removed' + (version ? ' in ' + version : '')));\n }\n\n if (version && !deprecatedWarnings[opt]) {\n deprecatedWarnings[opt] = true;\n // eslint-disable-next-line no-console\n console.warn(\n formatMessage(\n opt,\n ' has been deprecated since v' + version + ' and will be removed in the near future'\n )\n );\n }\n\n return validator ? validator(value, opt, opts) : true;\n };\n};\n\n/**\n * Assert object's properties type\n * @param {object} options\n * @param {object} schema\n * @param {boolean?} allowUnknown\n */\n\nfunction assertOptions(options, schema, allowUnknown) {\n if (typeof options !== 'object') {\n throw new TypeError('options must be an object');\n }\n var keys = Object.keys(options);\n var i = keys.length;\n while (i-- > 0) {\n var opt = keys[i];\n var validator = schema[opt];\n if (validator) {\n var value = options[opt];\n var result = value === undefined || validator(value, opt, options);\n if (result !== true) {\n throw new TypeError('option ' + opt + ' must be ' + result);\n }\n continue;\n }\n if (allowUnknown !== true) {\n throw Error('Unknown option ' + opt);\n }\n }\n}\n\nmodule.exports = {\n assertOptions: assertOptions,\n validators: validators\n};\n","'use strict';\n\nvar bind = require('./helpers/bind');\n\n// utils is a library of generic helper functions non-specific to axios\n\nvar toString = Object.prototype.toString;\n\n/**\n * Determine if a value is an Array\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an Array, otherwise false\n */\nfunction isArray(val) {\n return Array.isArray(val);\n}\n\n/**\n * Determine if a value is undefined\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if the value is undefined, otherwise false\n */\nfunction isUndefined(val) {\n return typeof val === 'undefined';\n}\n\n/**\n * Determine if a value is a Buffer\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Buffer, otherwise false\n */\nfunction isBuffer(val) {\n return val !== null && !isUndefined(val) && val.constructor !== null && !isUndefined(val.constructor)\n && typeof val.constructor.isBuffer === 'function' && val.constructor.isBuffer(val);\n}\n\n/**\n * Determine if a value is an ArrayBuffer\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an ArrayBuffer, otherwise false\n */\nfunction isArrayBuffer(val) {\n return toString.call(val) === '[object ArrayBuffer]';\n}\n\n/**\n * Determine if a value is a FormData\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an FormData, otherwise false\n */\nfunction isFormData(val) {\n return toString.call(val) === '[object FormData]';\n}\n\n/**\n * Determine if a value is a view on an ArrayBuffer\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a view on an ArrayBuffer, otherwise false\n */\nfunction isArrayBufferView(val) {\n var result;\n if ((typeof ArrayBuffer !== 'undefined') && (ArrayBuffer.isView)) {\n result = ArrayBuffer.isView(val);\n } else {\n result = (val) && (val.buffer) && (isArrayBuffer(val.buffer));\n }\n return result;\n}\n\n/**\n * Determine if a value is a String\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a String, otherwise false\n */\nfunction isString(val) {\n return typeof val === 'string';\n}\n\n/**\n * Determine if a value is a Number\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Number, otherwise false\n */\nfunction isNumber(val) {\n return typeof val === 'number';\n}\n\n/**\n * Determine if a value is an Object\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is an Object, otherwise false\n */\nfunction isObject(val) {\n return val !== null && typeof val === 'object';\n}\n\n/**\n * Determine if a value is a plain Object\n *\n * @param {Object} val The value to test\n * @return {boolean} True if value is a plain Object, otherwise false\n */\nfunction isPlainObject(val) {\n if (toString.call(val) !== '[object Object]') {\n return false;\n }\n\n var prototype = Object.getPrototypeOf(val);\n return prototype === null || prototype === Object.prototype;\n}\n\n/**\n * Determine if a value is a Date\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Date, otherwise false\n */\nfunction isDate(val) {\n return toString.call(val) === '[object Date]';\n}\n\n/**\n * Determine if a value is a File\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a File, otherwise false\n */\nfunction isFile(val) {\n return toString.call(val) === '[object File]';\n}\n\n/**\n * Determine if a value is a Blob\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Blob, otherwise false\n */\nfunction isBlob(val) {\n return toString.call(val) === '[object Blob]';\n}\n\n/**\n * Determine if a value is a Function\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Function, otherwise false\n */\nfunction isFunction(val) {\n return toString.call(val) === '[object Function]';\n}\n\n/**\n * Determine if a value is a Stream\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a Stream, otherwise false\n */\nfunction isStream(val) {\n return isObject(val) && isFunction(val.pipe);\n}\n\n/**\n * Determine if a value is a URLSearchParams object\n *\n * @param {Object} val The value to test\n * @returns {boolean} True if value is a URLSearchParams object, otherwise false\n */\nfunction isURLSearchParams(val) {\n return toString.call(val) === '[object URLSearchParams]';\n}\n\n/**\n * Trim excess whitespace off the beginning and end of a string\n *\n * @param {String} str The String to trim\n * @returns {String} The String freed of excess whitespace\n */\nfunction trim(str) {\n return str.trim ? str.trim() : str.replace(/^\\s+|\\s+$/g, '');\n}\n\n/**\n * Determine if we're running in a standard browser environment\n *\n * This allows axios to run in a web worker, and react-native.\n * Both environments support XMLHttpRequest, but not fully standard globals.\n *\n * web workers:\n * typeof window -> undefined\n * typeof document -> undefined\n *\n * react-native:\n * navigator.product -> 'ReactNative'\n * nativescript\n * navigator.product -> 'NativeScript' or 'NS'\n */\nfunction isStandardBrowserEnv() {\n if (typeof navigator !== 'undefined' && (navigator.product === 'ReactNative' ||\n navigator.product === 'NativeScript' ||\n navigator.product === 'NS')) {\n return false;\n }\n return (\n typeof window !== 'undefined' &&\n typeof document !== 'undefined'\n );\n}\n\n/**\n * Iterate over an Array or an Object invoking a function for each item.\n *\n * If `obj` is an Array callback will be called passing\n * the value, index, and complete array for each item.\n *\n * If 'obj' is an Object callback will be called passing\n * the value, key, and complete object for each property.\n *\n * @param {Object|Array} obj The object to iterate\n * @param {Function} fn The callback to invoke for each item\n */\nfunction forEach(obj, fn) {\n // Don't bother if no value provided\n if (obj === null || typeof obj === 'undefined') {\n return;\n }\n\n // Force an array if not already something iterable\n if (typeof obj !== 'object') {\n /*eslint no-param-reassign:0*/\n obj = [obj];\n }\n\n if (isArray(obj)) {\n // Iterate over array values\n for (var i = 0, l = obj.length; i < l; i++) {\n fn.call(null, obj[i], i, obj);\n }\n } else {\n // Iterate over object keys\n for (var key in obj) {\n if (Object.prototype.hasOwnProperty.call(obj, key)) {\n fn.call(null, obj[key], key, obj);\n }\n }\n }\n}\n\n/**\n * Accepts varargs expecting each argument to be an object, then\n * immutably merges the properties of each object and returns result.\n *\n * When multiple objects contain the same key the later object in\n * the arguments list will take precedence.\n *\n * Example:\n *\n * ```js\n * var result = merge({foo: 123}, {foo: 456});\n * console.log(result.foo); // outputs 456\n * ```\n *\n * @param {Object} obj1 Object to merge\n * @returns {Object} Result of all merge properties\n */\nfunction merge(/* obj1, obj2, obj3, ... */) {\n var result = {};\n function assignValue(val, key) {\n if (isPlainObject(result[key]) && isPlainObject(val)) {\n result[key] = merge(result[key], val);\n } else if (isPlainObject(val)) {\n result[key] = merge({}, val);\n } else if (isArray(val)) {\n result[key] = val.slice();\n } else {\n result[key] = val;\n }\n }\n\n for (var i = 0, l = arguments.length; i < l; i++) {\n forEach(arguments[i], assignValue);\n }\n return result;\n}\n\n/**\n * Extends object a by mutably adding to it the properties of object b.\n *\n * @param {Object} a The object to be extended\n * @param {Object} b The object to copy properties from\n * @param {Object} thisArg The object to bind function to\n * @return {Object} The resulting value of object a\n */\nfunction extend(a, b, thisArg) {\n forEach(b, function assignValue(val, key) {\n if (thisArg && typeof val === 'function') {\n a[key] = bind(val, thisArg);\n } else {\n a[key] = val;\n }\n });\n return a;\n}\n\n/**\n * Remove byte order marker. This catches EF BB BF (the UTF-8 BOM)\n *\n * @param {string} content with BOM\n * @return {string} content value without BOM\n */\nfunction stripBOM(content) {\n if (content.charCodeAt(0) === 0xFEFF) {\n content = content.slice(1);\n }\n return content;\n}\n\nmodule.exports = {\n isArray: isArray,\n isArrayBuffer: isArrayBuffer,\n isBuffer: isBuffer,\n isFormData: isFormData,\n isArrayBufferView: isArrayBufferView,\n isString: isString,\n isNumber: isNumber,\n isObject: isObject,\n isPlainObject: isPlainObject,\n isUndefined: isUndefined,\n isDate: isDate,\n isFile: isFile,\n isBlob: isBlob,\n isFunction: isFunction,\n isStream: isStream,\n isURLSearchParams: isURLSearchParams,\n isStandardBrowserEnv: isStandardBrowserEnv,\n forEach: forEach,\n merge: merge,\n extend: extend,\n trim: trim,\n stripBOM: stripBOM\n};\n","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.numToUint8 = void 0;\nfunction numToUint8(num) {\n return new Uint8Array([\n (num & 0xff000000) >> 24,\n (num & 0x00ff0000) >> 16,\n (num & 0x0000ff00) >> 8,\n num & 0x000000ff,\n ]);\n}\nexports.numToUint8 = numToUint8;\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoibnVtVG9VaW50OC5qcyIsInNvdXJjZVJvb3QiOiIiLCJzb3VyY2VzIjpbIi4uL3NyYy9udW1Ub1VpbnQ4LnRzIl0sIm5hbWVzIjpbXSwibWFwcGluZ3MiOiI7QUFBQSxvRUFBb0U7QUFDcEUsc0NBQXNDOzs7QUFFdEMsU0FBZ0IsVUFBVSxDQUFDLEdBQVc7SUFDcEMsT0FBTyxJQUFJLFVBQVUsQ0FBQztRQUNwQixDQUFDLEdBQUcsR0FBRyxVQUFVLENBQUMsSUFBSSxFQUFFO1FBQ3hCLENBQUMsR0FBRyxHQUFHLFVBQVUsQ0FBQyxJQUFJLEVBQUU7UUFDeEIsQ0FBQyxHQUFHLEdBQUcsVUFBVSxDQUFDLElBQUksQ0FBQztRQUN2QixHQUFHLEdBQUcsVUFBVTtLQUNqQixDQUFDLENBQUM7QUFDTCxDQUFDO0FBUEQsZ0NBT0MiLCJzb3VyY2VzQ29udGVudCI6WyIvLyBDb3B5cmlnaHQgQW1hem9uLmNvbSBJbmMuIG9yIGl0cyBhZmZpbGlhdGVzLiBBbGwgUmlnaHRzIFJlc2VydmVkLlxuLy8gU1BEWC1MaWNlbnNlLUlkZW50aWZpZXI6IEFwYWNoZS0yLjBcblxuZXhwb3J0IGZ1bmN0aW9uIG51bVRvVWludDgobnVtOiBudW1iZXIpIHtcbiAgcmV0dXJuIG5ldyBVaW50OEFycmF5KFtcbiAgICAobnVtICYgMHhmZjAwMDAwMCkgPj4gMjQsXG4gICAgKG51bSAmIDB4MDBmZjAwMDApID4+IDE2LFxuICAgIChudW0gJiAweDAwMDBmZjAwKSA+PiA4LFxuICAgIG51bSAmIDB4MDAwMDAwZmYsXG4gIF0pO1xufVxuIl19","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n/**\n * Returns signed headers.\n *\n * @param headers `headers` from the request.\n * @returns List of headers included in canonical headers, separated by semicolons (;). This indicates which headers\n * are part of the signing process. Header names must use lowercase characters and must appear in alphabetical order.\n *\n * @internal\n */\nexport var getSignedHeaders = function (headers) {\n return Object.keys(headers)\n .map(function (key) { return key.toLowerCase(); })\n .sort()\n .join(';');\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nexport var CognitoHostedUIIdentityProvider;\n(function (CognitoHostedUIIdentityProvider) {\n CognitoHostedUIIdentityProvider[\"Cognito\"] = \"COGNITO\";\n CognitoHostedUIIdentityProvider[\"Google\"] = \"Google\";\n CognitoHostedUIIdentityProvider[\"Facebook\"] = \"Facebook\";\n CognitoHostedUIIdentityProvider[\"Amazon\"] = \"LoginWithAmazon\";\n CognitoHostedUIIdentityProvider[\"Apple\"] = \"SignInWithApple\";\n})(CognitoHostedUIIdentityProvider || (CognitoHostedUIIdentityProvider = {}));\nexport function isFederatedSignInOptions(obj) {\n var keys = ['provider'];\n return obj && !!keys.find(function (k) { return obj.hasOwnProperty(k); });\n}\nexport function isFederatedSignInOptionsCustom(obj) {\n var keys = ['customProvider'];\n return obj && !!keys.find(function (k) { return obj.hasOwnProperty(k); });\n}\nexport function hasCustomState(obj) {\n var keys = ['customState'];\n return obj && !!keys.find(function (k) { return obj.hasOwnProperty(k); });\n}\nexport function isCognitoHostedOpts(oauth) {\n return oauth.redirectSignIn !== undefined;\n}\nexport var AuthErrorTypes;\n(function (AuthErrorTypes) {\n AuthErrorTypes[\"NoConfig\"] = \"noConfig\";\n AuthErrorTypes[\"MissingAuthConfig\"] = \"missingAuthConfig\";\n AuthErrorTypes[\"EmptyUsername\"] = \"emptyUsername\";\n AuthErrorTypes[\"InvalidUsername\"] = \"invalidUsername\";\n AuthErrorTypes[\"EmptyPassword\"] = \"emptyPassword\";\n AuthErrorTypes[\"EmptyCode\"] = \"emptyCode\";\n AuthErrorTypes[\"SignUpError\"] = \"signUpError\";\n AuthErrorTypes[\"NoMFA\"] = \"noMFA\";\n AuthErrorTypes[\"InvalidMFA\"] = \"invalidMFA\";\n AuthErrorTypes[\"EmptyChallengeResponse\"] = \"emptyChallengeResponse\";\n AuthErrorTypes[\"NoUserSession\"] = \"noUserSession\";\n AuthErrorTypes[\"Default\"] = \"default\";\n AuthErrorTypes[\"DeviceConfig\"] = \"deviceConfig\";\n AuthErrorTypes[\"NetworkError\"] = \"networkError\";\n AuthErrorTypes[\"AutoSignInError\"] = \"autoSignInError\";\n})(AuthErrorTypes || (AuthErrorTypes = {}));\nexport function isUsernamePasswordOpts(obj) {\n return !!obj.username;\n}\nexport var GRAPHQL_AUTH_MODE;\n(function (GRAPHQL_AUTH_MODE) {\n GRAPHQL_AUTH_MODE[\"API_KEY\"] = \"API_KEY\";\n GRAPHQL_AUTH_MODE[\"AWS_IAM\"] = \"AWS_IAM\";\n GRAPHQL_AUTH_MODE[\"OPENID_CONNECT\"] = \"OPENID_CONNECT\";\n GRAPHQL_AUTH_MODE[\"AMAZON_COGNITO_USER_POOLS\"] = \"AMAZON_COGNITO_USER_POOLS\";\n GRAPHQL_AUTH_MODE[\"AWS_LAMBDA\"] = \"AWS_LAMBDA\";\n})(GRAPHQL_AUTH_MODE || (GRAPHQL_AUTH_MODE = {}));\n//# sourceMappingURL=Auth.js.map","import { __extends } from \"tslib\";\nimport { Amplify, ConsoleLogger as Logger } from '@aws-amplify/core';\nimport { InternalAPIClass } from './internals/InternalAPI';\nvar logger = new Logger('API');\n/**\n * @deprecated\n * Use RestApi or GraphQLAPI to reduce your application bundle size\n * Export Cloud Logic APIs\n */\nvar APIClass = /** @class */ (function (_super) {\n __extends(APIClass, _super);\n function APIClass() {\n return _super !== null && _super.apply(this, arguments) || this;\n }\n APIClass.prototype.getModuleName = function () {\n return 'API';\n };\n APIClass.prototype.graphql = function (options, additionalHeaders) {\n return _super.prototype.graphql.call(this, options, additionalHeaders);\n };\n return APIClass;\n}(InternalAPIClass));\nexport { APIClass };\nexport var API = new APIClass(null);\nAmplify.register(API);\n//# sourceMappingURL=API.js.map","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.uint32ArrayFrom = exports.numToUint8 = exports.isEmptyData = exports.convertToBuffer = void 0;\nvar convertToBuffer_1 = require(\"./convertToBuffer\");\nObject.defineProperty(exports, \"convertToBuffer\", { enumerable: true, get: function () { return convertToBuffer_1.convertToBuffer; } });\nvar isEmptyData_1 = require(\"./isEmptyData\");\nObject.defineProperty(exports, \"isEmptyData\", { enumerable: true, get: function () { return isEmptyData_1.isEmptyData; } });\nvar numToUint8_1 = require(\"./numToUint8\");\nObject.defineProperty(exports, \"numToUint8\", { enumerable: true, get: function () { return numToUint8_1.numToUint8; } });\nvar uint32ArrayFrom_1 = require(\"./uint32ArrayFrom\");\nObject.defineProperty(exports, \"uint32ArrayFrom\", { enumerable: true, get: function () { return uint32ArrayFrom_1.uint32ArrayFrom; } });\n//# sourceMappingURL=data:application/json;base64,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","/*!\n * JavaScript Cookie v2.2.1\n * https://github.com/js-cookie/js-cookie\n *\n * Copyright 2006, 2015 Klaus Hartl & Fagner Brack\n * Released under the MIT license\n */\n;(function (factory) {\n\tvar registeredInModuleLoader;\n\tif (typeof define === 'function' && define.amd) {\n\t\tdefine(factory);\n\t\tregisteredInModuleLoader = true;\n\t}\n\tif (typeof exports === 'object') {\n\t\tmodule.exports = factory();\n\t\tregisteredInModuleLoader = true;\n\t}\n\tif (!registeredInModuleLoader) {\n\t\tvar OldCookies = window.Cookies;\n\t\tvar api = window.Cookies = factory();\n\t\tapi.noConflict = function () {\n\t\t\twindow.Cookies = OldCookies;\n\t\t\treturn api;\n\t\t};\n\t}\n}(function () {\n\tfunction extend () {\n\t\tvar i = 0;\n\t\tvar result = {};\n\t\tfor (; i < arguments.length; i++) {\n\t\t\tvar attributes = arguments[ i ];\n\t\t\tfor (var key in attributes) {\n\t\t\t\tresult[key] = attributes[key];\n\t\t\t}\n\t\t}\n\t\treturn result;\n\t}\n\n\tfunction decode (s) {\n\t\treturn s.replace(/(%[0-9A-Z]{2})+/g, decodeURIComponent);\n\t}\n\n\tfunction init (converter) {\n\t\tfunction api() {}\n\n\t\tfunction set (key, value, attributes) {\n\t\t\tif (typeof document === 'undefined') {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tattributes = extend({\n\t\t\t\tpath: '/'\n\t\t\t}, api.defaults, attributes);\n\n\t\t\tif (typeof attributes.expires === 'number') {\n\t\t\t\tattributes.expires = new Date(new Date() * 1 + attributes.expires * 864e+5);\n\t\t\t}\n\n\t\t\t// We're using \"expires\" because \"max-age\" is not supported by IE\n\t\t\tattributes.expires = attributes.expires ? attributes.expires.toUTCString() : '';\n\n\t\t\ttry {\n\t\t\t\tvar result = JSON.stringify(value);\n\t\t\t\tif (/^[\\{\\[]/.test(result)) {\n\t\t\t\t\tvalue = result;\n\t\t\t\t}\n\t\t\t} catch (e) {}\n\n\t\t\tvalue = converter.write ?\n\t\t\t\tconverter.write(value, key) :\n\t\t\t\tencodeURIComponent(String(value))\n\t\t\t\t\t.replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g, decodeURIComponent);\n\n\t\t\tkey = encodeURIComponent(String(key))\n\t\t\t\t.replace(/%(23|24|26|2B|5E|60|7C)/g, decodeURIComponent)\n\t\t\t\t.replace(/[\\(\\)]/g, escape);\n\n\t\t\tvar stringifiedAttributes = '';\n\t\t\tfor (var attributeName in attributes) {\n\t\t\t\tif (!attributes[attributeName]) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\t\t\t\tstringifiedAttributes += '; ' + attributeName;\n\t\t\t\tif (attributes[attributeName] === true) {\n\t\t\t\t\tcontinue;\n\t\t\t\t}\n\n\t\t\t\t// Considers RFC 6265 section 5.2:\n\t\t\t\t// ...\n\t\t\t\t// 3. If the remaining unparsed-attributes contains a %x3B (\";\")\n\t\t\t\t// character:\n\t\t\t\t// Consume the characters of the unparsed-attributes up to,\n\t\t\t\t// not including, the first %x3B (\";\") character.\n\t\t\t\t// ...\n\t\t\t\tstringifiedAttributes += '=' + attributes[attributeName].split(';')[0];\n\t\t\t}\n\n\t\t\treturn (document.cookie = key + '=' + value + stringifiedAttributes);\n\t\t}\n\n\t\tfunction get (key, json) {\n\t\t\tif (typeof document === 'undefined') {\n\t\t\t\treturn;\n\t\t\t}\n\n\t\t\tvar jar = {};\n\t\t\t// To prevent the for loop in the first place assign an empty array\n\t\t\t// in case there are no cookies at all.\n\t\t\tvar cookies = document.cookie ? document.cookie.split('; ') : [];\n\t\t\tvar i = 0;\n\n\t\t\tfor (; i < cookies.length; i++) {\n\t\t\t\tvar parts = cookies[i].split('=');\n\t\t\t\tvar cookie = parts.slice(1).join('=');\n\n\t\t\t\tif (!json && cookie.charAt(0) === '\"') {\n\t\t\t\t\tcookie = cookie.slice(1, -1);\n\t\t\t\t}\n\n\t\t\t\ttry {\n\t\t\t\t\tvar name = decode(parts[0]);\n\t\t\t\t\tcookie = (converter.read || converter)(cookie, name) ||\n\t\t\t\t\t\tdecode(cookie);\n\n\t\t\t\t\tif (json) {\n\t\t\t\t\t\ttry {\n\t\t\t\t\t\t\tcookie = JSON.parse(cookie);\n\t\t\t\t\t\t} catch (e) {}\n\t\t\t\t\t}\n\n\t\t\t\t\tjar[name] = cookie;\n\n\t\t\t\t\tif (key === name) {\n\t\t\t\t\t\tbreak;\n\t\t\t\t\t}\n\t\t\t\t} catch (e) {}\n\t\t\t}\n\n\t\t\treturn key ? jar[key] : jar;\n\t\t}\n\n\t\tapi.set = set;\n\t\tapi.get = function (key) {\n\t\t\treturn get(key, false /* read as raw */);\n\t\t};\n\t\tapi.getJSON = function (key) {\n\t\t\treturn get(key, true /* read as json */);\n\t\t};\n\t\tapi.remove = function (key, attributes) {\n\t\t\tset(key, '', extend(attributes, {\n\t\t\t\texpires: -1\n\t\t\t}));\n\t\t};\n\n\t\tapi.defaults = {};\n\n\t\tapi.withConverter = init;\n\n\t\treturn api;\n\t}\n\n\treturn init(function () {});\n}));\n","\"use strict\";\n\nObject.defineProperty(exports, \"__esModule\", {\n value: true\n});\nexports.Observable = void 0;\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\n// === Symbol Support ===\nvar hasSymbols = function () {\n return typeof Symbol === 'function';\n};\n\nvar hasSymbol = function (name) {\n return hasSymbols() && Boolean(Symbol[name]);\n};\n\nvar getSymbol = function (name) {\n return hasSymbol(name) ? Symbol[name] : '@@' + name;\n};\n\nif (hasSymbols() && !hasSymbol('observable')) {\n Symbol.observable = Symbol('observable');\n}\n\nvar SymbolIterator = getSymbol('iterator');\nvar SymbolObservable = getSymbol('observable');\nvar SymbolSpecies = getSymbol('species'); // === Abstract Operations ===\n\nfunction getMethod(obj, key) {\n var value = obj[key];\n if (value == null) return undefined;\n if (typeof value !== 'function') throw new TypeError(value + ' is not a function');\n return value;\n}\n\nfunction getSpecies(obj) {\n var ctor = obj.constructor;\n\n if (ctor !== undefined) {\n ctor = ctor[SymbolSpecies];\n\n if (ctor === null) {\n ctor = undefined;\n }\n }\n\n return ctor !== undefined ? ctor : Observable;\n}\n\nfunction isObservable(x) {\n return x instanceof Observable; // SPEC: Brand check\n}\n\nfunction hostReportError(e) {\n if (hostReportError.log) {\n hostReportError.log(e);\n } else {\n setTimeout(function () {\n throw e;\n });\n }\n}\n\nfunction enqueue(fn) {\n Promise.resolve().then(function () {\n try {\n fn();\n } catch (e) {\n hostReportError(e);\n }\n });\n}\n\nfunction cleanupSubscription(subscription) {\n var cleanup = subscription._cleanup;\n if (cleanup === undefined) return;\n subscription._cleanup = undefined;\n\n if (!cleanup) {\n return;\n }\n\n try {\n if (typeof cleanup === 'function') {\n cleanup();\n } else {\n var unsubscribe = getMethod(cleanup, 'unsubscribe');\n\n if (unsubscribe) {\n unsubscribe.call(cleanup);\n }\n }\n } catch (e) {\n hostReportError(e);\n }\n}\n\nfunction closeSubscription(subscription) {\n subscription._observer = undefined;\n subscription._queue = undefined;\n subscription._state = 'closed';\n}\n\nfunction flushSubscription(subscription) {\n var queue = subscription._queue;\n\n if (!queue) {\n return;\n }\n\n subscription._queue = undefined;\n subscription._state = 'ready';\n\n for (var i = 0; i < queue.length; ++i) {\n notifySubscription(subscription, queue[i].type, queue[i].value);\n if (subscription._state === 'closed') break;\n }\n}\n\nfunction notifySubscription(subscription, type, value) {\n subscription._state = 'running';\n var observer = subscription._observer;\n\n try {\n var m = getMethod(observer, type);\n\n switch (type) {\n case 'next':\n if (m) m.call(observer, value);\n break;\n\n case 'error':\n closeSubscription(subscription);\n if (m) m.call(observer, value);else throw value;\n break;\n\n case 'complete':\n closeSubscription(subscription);\n if (m) m.call(observer);\n break;\n }\n } catch (e) {\n hostReportError(e);\n }\n\n if (subscription._state === 'closed') cleanupSubscription(subscription);else if (subscription._state === 'running') subscription._state = 'ready';\n}\n\nfunction onNotify(subscription, type, value) {\n if (subscription._state === 'closed') return;\n\n if (subscription._state === 'buffering') {\n subscription._queue.push({\n type: type,\n value: value\n });\n\n return;\n }\n\n if (subscription._state !== 'ready') {\n subscription._state = 'buffering';\n subscription._queue = [{\n type: type,\n value: value\n }];\n enqueue(function () {\n return flushSubscription(subscription);\n });\n return;\n }\n\n notifySubscription(subscription, type, value);\n}\n\nvar Subscription =\n/*#__PURE__*/\nfunction () {\n function Subscription(observer, subscriber) {\n _classCallCheck(this, Subscription);\n\n // ASSERT: observer is an object\n // ASSERT: subscriber is callable\n this._cleanup = undefined;\n this._observer = observer;\n this._queue = undefined;\n this._state = 'initializing';\n var subscriptionObserver = new SubscriptionObserver(this);\n\n try {\n this._cleanup = subscriber.call(undefined, subscriptionObserver);\n } catch (e) {\n subscriptionObserver.error(e);\n }\n\n if (this._state === 'initializing') this._state = 'ready';\n }\n\n _createClass(Subscription, [{\n key: \"unsubscribe\",\n value: function unsubscribe() {\n if (this._state !== 'closed') {\n closeSubscription(this);\n cleanupSubscription(this);\n }\n }\n }, {\n key: \"closed\",\n get: function () {\n return this._state === 'closed';\n }\n }]);\n\n return Subscription;\n}();\n\nvar SubscriptionObserver =\n/*#__PURE__*/\nfunction () {\n function SubscriptionObserver(subscription) {\n _classCallCheck(this, SubscriptionObserver);\n\n this._subscription = subscription;\n }\n\n _createClass(SubscriptionObserver, [{\n key: \"next\",\n value: function next(value) {\n onNotify(this._subscription, 'next', value);\n }\n }, {\n key: \"error\",\n value: function error(value) {\n onNotify(this._subscription, 'error', value);\n }\n }, {\n key: \"complete\",\n value: function complete() {\n onNotify(this._subscription, 'complete');\n }\n }, {\n key: \"closed\",\n get: function () {\n return this._subscription._state === 'closed';\n }\n }]);\n\n return SubscriptionObserver;\n}();\n\nvar Observable =\n/*#__PURE__*/\nfunction () {\n function Observable(subscriber) {\n _classCallCheck(this, Observable);\n\n if (!(this instanceof Observable)) throw new TypeError('Observable cannot be called as a function');\n if (typeof subscriber !== 'function') throw new TypeError('Observable initializer must be a function');\n this._subscriber = subscriber;\n }\n\n _createClass(Observable, [{\n key: \"subscribe\",\n value: function subscribe(observer) {\n if (typeof observer !== 'object' || observer === null) {\n observer = {\n next: observer,\n error: arguments[1],\n complete: arguments[2]\n };\n }\n\n return new Subscription(observer, this._subscriber);\n }\n }, {\n key: \"forEach\",\n value: function forEach(fn) {\n var _this = this;\n\n return new Promise(function (resolve, reject) {\n if (typeof fn !== 'function') {\n reject(new TypeError(fn + ' is not a function'));\n return;\n }\n\n function done() {\n subscription.unsubscribe();\n resolve();\n }\n\n var subscription = _this.subscribe({\n next: function (value) {\n try {\n fn(value, done);\n } catch (e) {\n reject(e);\n subscription.unsubscribe();\n }\n },\n error: reject,\n complete: resolve\n });\n });\n }\n }, {\n key: \"map\",\n value: function map(fn) {\n var _this2 = this;\n\n if (typeof fn !== 'function') throw new TypeError(fn + ' is not a function');\n var C = getSpecies(this);\n return new C(function (observer) {\n return _this2.subscribe({\n next: function (value) {\n try {\n value = fn(value);\n } catch (e) {\n return observer.error(e);\n }\n\n observer.next(value);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n observer.complete();\n }\n });\n });\n }\n }, {\n key: \"filter\",\n value: function filter(fn) {\n var _this3 = this;\n\n if (typeof fn !== 'function') throw new TypeError(fn + ' is not a function');\n var C = getSpecies(this);\n return new C(function (observer) {\n return _this3.subscribe({\n next: function (value) {\n try {\n if (!fn(value)) return;\n } catch (e) {\n return observer.error(e);\n }\n\n observer.next(value);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n observer.complete();\n }\n });\n });\n }\n }, {\n key: \"reduce\",\n value: function reduce(fn) {\n var _this4 = this;\n\n if (typeof fn !== 'function') throw new TypeError(fn + ' is not a function');\n var C = getSpecies(this);\n var hasSeed = arguments.length > 1;\n var hasValue = false;\n var seed = arguments[1];\n var acc = seed;\n return new C(function (observer) {\n return _this4.subscribe({\n next: function (value) {\n var first = !hasValue;\n hasValue = true;\n\n if (!first || hasSeed) {\n try {\n acc = fn(acc, value);\n } catch (e) {\n return observer.error(e);\n }\n } else {\n acc = value;\n }\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n if (!hasValue && !hasSeed) return observer.error(new TypeError('Cannot reduce an empty sequence'));\n observer.next(acc);\n observer.complete();\n }\n });\n });\n }\n }, {\n key: \"concat\",\n value: function concat() {\n var _this5 = this;\n\n for (var _len = arguments.length, sources = new Array(_len), _key = 0; _key < _len; _key++) {\n sources[_key] = arguments[_key];\n }\n\n var C = getSpecies(this);\n return new C(function (observer) {\n var subscription;\n var index = 0;\n\n function startNext(next) {\n subscription = next.subscribe({\n next: function (v) {\n observer.next(v);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n if (index === sources.length) {\n subscription = undefined;\n observer.complete();\n } else {\n startNext(C.from(sources[index++]));\n }\n }\n });\n }\n\n startNext(_this5);\n return function () {\n if (subscription) {\n subscription.unsubscribe();\n subscription = undefined;\n }\n };\n });\n }\n }, {\n key: \"flatMap\",\n value: function flatMap(fn) {\n var _this6 = this;\n\n if (typeof fn !== 'function') throw new TypeError(fn + ' is not a function');\n var C = getSpecies(this);\n return new C(function (observer) {\n var subscriptions = [];\n\n var outer = _this6.subscribe({\n next: function (value) {\n if (fn) {\n try {\n value = fn(value);\n } catch (e) {\n return observer.error(e);\n }\n }\n\n var inner = C.from(value).subscribe({\n next: function (value) {\n observer.next(value);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n var i = subscriptions.indexOf(inner);\n if (i >= 0) subscriptions.splice(i, 1);\n completeIfDone();\n }\n });\n subscriptions.push(inner);\n },\n error: function (e) {\n observer.error(e);\n },\n complete: function () {\n completeIfDone();\n }\n });\n\n function completeIfDone() {\n if (outer.closed && subscriptions.length === 0) observer.complete();\n }\n\n return function () {\n subscriptions.forEach(function (s) {\n return s.unsubscribe();\n });\n outer.unsubscribe();\n };\n });\n }\n }, {\n key: SymbolObservable,\n value: function () {\n return this;\n }\n }], [{\n key: \"from\",\n value: function from(x) {\n var C = typeof this === 'function' ? this : Observable;\n if (x == null) throw new TypeError(x + ' is not an object');\n var method = getMethod(x, SymbolObservable);\n\n if (method) {\n var observable = method.call(x);\n if (Object(observable) !== observable) throw new TypeError(observable + ' is not an object');\n if (isObservable(observable) && observable.constructor === C) return observable;\n return new C(function (observer) {\n return observable.subscribe(observer);\n });\n }\n\n if (hasSymbol('iterator')) {\n method = getMethod(x, SymbolIterator);\n\n if (method) {\n return new C(function (observer) {\n enqueue(function () {\n if (observer.closed) return;\n var _iteratorNormalCompletion = true;\n var _didIteratorError = false;\n var _iteratorError = undefined;\n\n try {\n for (var _iterator = method.call(x)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {\n var _item = _step.value;\n observer.next(_item);\n if (observer.closed) return;\n }\n } catch (err) {\n _didIteratorError = true;\n _iteratorError = err;\n } finally {\n try {\n if (!_iteratorNormalCompletion && _iterator.return != null) {\n _iterator.return();\n }\n } finally {\n if (_didIteratorError) {\n throw _iteratorError;\n }\n }\n }\n\n observer.complete();\n });\n });\n }\n }\n\n if (Array.isArray(x)) {\n return new C(function (observer) {\n enqueue(function () {\n if (observer.closed) return;\n\n for (var i = 0; i < x.length; ++i) {\n observer.next(x[i]);\n if (observer.closed) return;\n }\n\n observer.complete();\n });\n });\n }\n\n throw new TypeError(x + ' is not observable');\n }\n }, {\n key: \"of\",\n value: function of() {\n for (var _len2 = arguments.length, items = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {\n items[_key2] = arguments[_key2];\n }\n\n var C = typeof this === 'function' ? this : Observable;\n return new C(function (observer) {\n enqueue(function () {\n if (observer.closed) return;\n\n for (var i = 0; i < items.length; ++i) {\n observer.next(items[i]);\n if (observer.closed) return;\n }\n\n observer.complete();\n });\n });\n }\n }, {\n key: SymbolSpecies,\n get: function () {\n return this;\n }\n }]);\n\n return Observable;\n}();\n\nexports.Observable = Observable;\n\nif (hasSymbols()) {\n Object.defineProperty(Observable, Symbol('extensions'), {\n value: {\n symbol: SymbolObservable,\n hostReportError: hostReportError\n },\n configurable: true\n });\n}","module.exports = require('./lib/axios');","export default function(e,n){return n=n||{},new Promise(function(t,r){var s=new XMLHttpRequest,o=[],u=[],i={},a=function(){return{ok:2==(s.status/100|0),statusText:s.statusText,status:s.status,url:s.responseURL,text:function(){return Promise.resolve(s.responseText)},json:function(){return Promise.resolve(s.responseText).then(JSON.parse)},blob:function(){return Promise.resolve(new Blob([s.response]))},clone:a,headers:{keys:function(){return o},entries:function(){return u},get:function(e){return i[e.toLowerCase()]},has:function(e){return e.toLowerCase()in i}}}};for(var l in s.open(n.method||\"get\",e,!0),s.onload=function(){s.getAllResponseHeaders().replace(/^(.*?):[^\\S\\n]*([\\s\\S]*?)$/gm,function(e,n,t){o.push(n=n.toLowerCase()),u.push([n,t]),i[n]=i[n]?i[n]+\",\"+t:t}),t(a())},s.onerror=r,s.withCredentials=\"include\"==n.credentials,n.headers)s.setRequestHeader(l,n.headers[l]);s.send(n.body||null)})}\n//# sourceMappingURL=unfetch.module.js.map\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n// via https://github.com/aws/aws-sdk-js-v3/blob/ab0e7be36e7e7f8a0c04834357aaad643c7912c3/packages/service-error-classification/src/constants.ts#L8\nvar CLOCK_SKEW_ERROR_CODES = [\n 'AuthFailure',\n 'InvalidSignatureException',\n 'RequestExpired',\n 'RequestInTheFuture',\n 'RequestTimeTooSkewed',\n 'SignatureDoesNotMatch',\n 'BadRequestException', // API Gateway\n];\n/**\n * Given an error code, returns true if it is related to a clock skew error.\n *\n * @param errorCode String representation of some error.\n * @returns True if given error is present in `CLOCK_SKEW_ERROR_CODES`, false otherwise.\n *\n * @internal\n */\nexport var isClockSkewError = function (errorCode) {\n return CLOCK_SKEW_ERROR_CODES.includes(errorCode);\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nimport { isClockSkewError } from './isClockSkewError';\n/**\n * Get retry decider function\n * @param errorParser Function to load JavaScript error from HTTP response\n */\nexport var getRetryDecider = function (errorParser) {\n return function (response, error) { return __awaiter(void 0, void 0, void 0, function () {\n var errorCode, _a, statusCode;\n var _b;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0:\n if (!(error !== null && error !== void 0)) return [3 /*break*/, 1];\n _a = error;\n return [3 /*break*/, 3];\n case 1: return [4 /*yield*/, errorParser(response)];\n case 2:\n _a = (_c.sent());\n _c.label = 3;\n case 3:\n errorCode = ((_b = _a) !== null && _b !== void 0 ? _b : {}).name;\n statusCode = response === null || response === void 0 ? void 0 : response.statusCode;\n return [2 /*return*/, (isConnectionError(error) ||\n isThrottlingError(statusCode, errorCode) ||\n isClockSkewError(errorCode) ||\n isServerSideError(statusCode, errorCode))];\n }\n });\n }); };\n};\n// reference: https://github.com/aws/aws-sdk-js-v3/blob/ab0e7be36e7e7f8a0c04834357aaad643c7912c3/packages/service-error-classification/src/constants.ts#L22-L37\nvar THROTTLING_ERROR_CODES = [\n 'BandwidthLimitExceeded',\n 'EC2ThrottledException',\n 'LimitExceededException',\n 'PriorRequestNotComplete',\n 'ProvisionedThroughputExceededException',\n 'RequestLimitExceeded',\n 'RequestThrottled',\n 'RequestThrottledException',\n 'SlowDown',\n 'ThrottledException',\n 'Throttling',\n 'ThrottlingException',\n 'TooManyRequestsException',\n];\nvar TIMEOUT_ERROR_CODES = [\n 'TimeoutError',\n 'RequestTimeout',\n 'RequestTimeoutException',\n];\nvar isThrottlingError = function (statusCode, errorCode) {\n return statusCode === 429 || THROTTLING_ERROR_CODES.includes(errorCode);\n};\nvar isConnectionError = function (error) { return (error === null || error === void 0 ? void 0 : error.name) === 'Network error'; };\nvar isServerSideError = function (statusCode, errorCode) {\n return [500, 502, 503, 504].includes(statusCode) ||\n TIMEOUT_ERROR_CODES.includes(errorCode);\n};\n","'use strict';\n\nvar utils = require('./../utils');\nvar settle = require('./../core/settle');\nvar cookies = require('./../helpers/cookies');\nvar buildURL = require('./../helpers/buildURL');\nvar buildFullPath = require('../core/buildFullPath');\nvar parseHeaders = require('./../helpers/parseHeaders');\nvar isURLSameOrigin = require('./../helpers/isURLSameOrigin');\nvar createError = require('../core/createError');\nvar defaults = require('../defaults');\nvar Cancel = require('../cancel/Cancel');\n\nmodule.exports = function xhrAdapter(config) {\n return new Promise(function dispatchXhrRequest(resolve, reject) {\n var requestData = config.data;\n var requestHeaders = config.headers;\n var responseType = config.responseType;\n var onCanceled;\n function done() {\n if (config.cancelToken) {\n config.cancelToken.unsubscribe(onCanceled);\n }\n\n if (config.signal) {\n config.signal.removeEventListener('abort', onCanceled);\n }\n }\n\n if (utils.isFormData(requestData)) {\n delete requestHeaders['Content-Type']; // Let the browser set it\n }\n\n var request = new XMLHttpRequest();\n\n // HTTP basic authentication\n if (config.auth) {\n var username = config.auth.username || '';\n var password = config.auth.password ? unescape(encodeURIComponent(config.auth.password)) : '';\n requestHeaders.Authorization = 'Basic ' + btoa(username + ':' + password);\n }\n\n var fullPath = buildFullPath(config.baseURL, config.url);\n request.open(config.method.toUpperCase(), buildURL(fullPath, config.params, config.paramsSerializer), true);\n\n // Set the request timeout in MS\n request.timeout = config.timeout;\n\n function onloadend() {\n if (!request) {\n return;\n }\n // Prepare the response\n var responseHeaders = 'getAllResponseHeaders' in request ? parseHeaders(request.getAllResponseHeaders()) : null;\n var responseData = !responseType || responseType === 'text' || responseType === 'json' ?\n request.responseText : request.response;\n var response = {\n data: responseData,\n status: request.status,\n statusText: request.statusText,\n headers: responseHeaders,\n config: config,\n request: request\n };\n\n settle(function _resolve(value) {\n resolve(value);\n done();\n }, function _reject(err) {\n reject(err);\n done();\n }, response);\n\n // Clean up request\n request = null;\n }\n\n if ('onloadend' in request) {\n // Use onloadend if available\n request.onloadend = onloadend;\n } else {\n // Listen for ready state to emulate onloadend\n request.onreadystatechange = function handleLoad() {\n if (!request || request.readyState !== 4) {\n return;\n }\n\n // The request errored out and we didn't get a response, this will be\n // handled by onerror instead\n // With one exception: request that using file: protocol, most browsers\n // will return status as 0 even though it's a successful request\n if (request.status === 0 && !(request.responseURL && request.responseURL.indexOf('file:') === 0)) {\n return;\n }\n // readystate handler is calling before onerror or ontimeout handlers,\n // so we should call onloadend on the next 'tick'\n setTimeout(onloadend);\n };\n }\n\n // Handle browser request cancellation (as opposed to a manual cancellation)\n request.onabort = function handleAbort() {\n if (!request) {\n return;\n }\n\n reject(createError('Request aborted', config, 'ECONNABORTED', request));\n\n // Clean up request\n request = null;\n };\n\n // Handle low level network errors\n request.onerror = function handleError() {\n // Real errors are hidden from us by the browser\n // onerror should only fire if it's a network error\n reject(createError('Network Error', config, null, request));\n\n // Clean up request\n request = null;\n };\n\n // Handle timeout\n request.ontimeout = function handleTimeout() {\n var timeoutErrorMessage = config.timeout ? 'timeout of ' + config.timeout + 'ms exceeded' : 'timeout exceeded';\n var transitional = config.transitional || defaults.transitional;\n if (config.timeoutErrorMessage) {\n timeoutErrorMessage = config.timeoutErrorMessage;\n }\n reject(createError(\n timeoutErrorMessage,\n config,\n transitional.clarifyTimeoutError ? 'ETIMEDOUT' : 'ECONNABORTED',\n request));\n\n // Clean up request\n request = null;\n };\n\n // Add xsrf header\n // This is only done if running in a standard browser environment.\n // Specifically not if we're in a web worker, or react-native.\n if (utils.isStandardBrowserEnv()) {\n // Add xsrf header\n var xsrfValue = (config.withCredentials || isURLSameOrigin(fullPath)) && config.xsrfCookieName ?\n cookies.read(config.xsrfCookieName) :\n undefined;\n\n if (xsrfValue) {\n requestHeaders[config.xsrfHeaderName] = xsrfValue;\n }\n }\n\n // Add headers to the request\n if ('setRequestHeader' in request) {\n utils.forEach(requestHeaders, function setRequestHeader(val, key) {\n if (typeof requestData === 'undefined' && key.toLowerCase() === 'content-type') {\n // Remove Content-Type if data is undefined\n delete requestHeaders[key];\n } else {\n // Otherwise add header to the request\n request.setRequestHeader(key, val);\n }\n });\n }\n\n // Add withCredentials to request if needed\n if (!utils.isUndefined(config.withCredentials)) {\n request.withCredentials = !!config.withCredentials;\n }\n\n // Add responseType to request if needed\n if (responseType && responseType !== 'json') {\n request.responseType = config.responseType;\n }\n\n // Handle progress if needed\n if (typeof config.onDownloadProgress === 'function') {\n request.addEventListener('progress', config.onDownloadProgress);\n }\n\n // Not all browsers support upload events\n if (typeof config.onUploadProgress === 'function' && request.upload) {\n request.upload.addEventListener('progress', config.onUploadProgress);\n }\n\n if (config.cancelToken || config.signal) {\n // Handle cancellation\n // eslint-disable-next-line func-names\n onCanceled = function(cancel) {\n if (!request) {\n return;\n }\n reject(!cancel || (cancel && cancel.type) ? new Cancel('canceled') : cancel);\n request.abort();\n request = null;\n };\n\n config.cancelToken && config.cancelToken.subscribe(onCanceled);\n if (config.signal) {\n config.signal.aborted ? onCanceled() : config.signal.addEventListener('abort', onCanceled);\n }\n }\n\n if (!requestData) {\n requestData = null;\n }\n\n // Send the request\n request.send(requestData);\n });\n};\n","module.exports = {\n \"version\": \"0.26.0\"\n};","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __assign = (this && this.__assign) || function () {\n __assign = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign.apply(this, arguments);\n};\nimport { DateUtils } from './Util';\nimport { presignUrl, signRequest, TOKEN_QUERY_PARAM, } from './clients/middleware/signing/signer/signatureV4';\nvar IOT_SERVICE_NAME = 'iotdevicegateway';\n// Best practice regex to parse the service and region from an AWS endpoint\nvar AWS_ENDPOINT_REGEX = /([^\\.]+)\\.(?:([^\\.]*)\\.)?amazonaws\\.com(.cn)?$/;\nvar Signer = /** @class */ (function () {\n function Signer() {\n }\n /**\n * Sign a HTTP request, add 'Authorization' header to request param\n * @method sign\n * @memberof Signer\n * @static\n *\n * @param {object} request - HTTP request object\n \n request: {\n method: GET | POST | PUT ...\n url: ...,\n headers: {\n header1: ...\n },\n data: data\n }\n \n * @param {object} access_info - AWS access credential info\n \n access_info: {\n access_key: ...,\n secret_key: ...,\n session_token: ...\n }\n \n * @param {object} [service_info] - AWS service type and region, optional,\n * if not provided then parse out from url\n \n service_info: {\n service: ...,\n region: ...\n }\n \n *\n * @returns {object} Signed HTTP request\n */\n Signer.sign = function (request, accessInfo, serviceInfo) {\n request.headers = request.headers || {};\n if (request.body && !request.data) {\n throw new Error('The attribute \"body\" was found on the request object. Please use the attribute \"data\" instead.');\n }\n var requestToSign = __assign(__assign({}, request), { body: request.data, url: new URL(request.url) });\n var options = getOptions(requestToSign, accessInfo, serviceInfo);\n var signedRequest = signRequest(requestToSign, options);\n // Prior to using `signRequest`, Signer accepted urls as strings and outputted urls as string. Coerce the property\n // back to a string so as not to disrupt consumers of Signer.\n signedRequest.url = signedRequest.url.toString();\n // HTTP headers should be case insensitive but, to maintain parity with the previous Signer implementation and\n // limit the impact of this implementation swap, replace lowercased headers with title cased ones.\n signedRequest.headers.Authorization = signedRequest.headers.authorization;\n signedRequest.headers['X-Amz-Security-Token'] =\n signedRequest.headers['x-amz-security-token'];\n delete signedRequest.headers.authorization;\n delete signedRequest.headers['x-amz-security-token'];\n return signedRequest;\n };\n Signer.signUrl = function (urlOrRequest, accessInfo, serviceInfo, expiration) {\n var urlToSign = typeof urlOrRequest === 'object' ? urlOrRequest.url : urlOrRequest;\n var method = typeof urlOrRequest === 'object' ? urlOrRequest.method : 'GET';\n var body = typeof urlOrRequest === 'object' ? urlOrRequest.body : undefined;\n var presignable = {\n body: body,\n method: method,\n url: new URL(urlToSign),\n };\n var options = getOptions(presignable, accessInfo, serviceInfo, expiration);\n var signedUrl = presignUrl(presignable, options);\n if (accessInfo.session_token &&\n !sessionTokenRequiredInSigning(options.signingService)) {\n signedUrl.searchParams.append(TOKEN_QUERY_PARAM, accessInfo.session_token);\n }\n return signedUrl.toString();\n };\n return Signer;\n}());\nexport { Signer };\nvar getOptions = function (request, accessInfo, serviceInfo, expiration) {\n var _a = accessInfo !== null && accessInfo !== void 0 ? accessInfo : {}, access_key = _a.access_key, secret_key = _a.secret_key, session_token = _a.session_token;\n var _b = parseServiceInfo(request.url), urlRegion = _b.region, urlService = _b.service;\n var _c = serviceInfo !== null && serviceInfo !== void 0 ? serviceInfo : {}, _d = _c.region, region = _d === void 0 ? urlRegion : _d, _e = _c.service, service = _e === void 0 ? urlService : _e;\n var credentials = __assign({ accessKeyId: access_key, secretAccessKey: secret_key }, (sessionTokenRequiredInSigning(service)\n ? { sessionToken: session_token }\n : {}));\n return __assign({ credentials: credentials, signingDate: DateUtils.getDateWithClockOffset(), signingRegion: region, signingService: service }, (expiration && { expiration: expiration }));\n};\n// TODO: V6 investigate whether add to custom clients' general signer implementation.\nvar parseServiceInfo = function (url) {\n var _a;\n var host = url.host;\n var matched = (_a = host.match(AWS_ENDPOINT_REGEX)) !== null && _a !== void 0 ? _a : [];\n var parsed = matched.slice(1, 3);\n if (parsed[1] === 'es') {\n // Elastic Search\n parsed = parsed.reverse();\n }\n return {\n service: parsed[0],\n region: parsed[1],\n };\n};\n// IoT service does not allow the session token in the canonical request\n// https://docs.aws.amazon.com/general/latest/gr/sigv4-add-signature-to-request.html\n// TODO: V6 investigate whether add to custom clients' general signer implementation.\nvar sessionTokenRequiredInSigning = function (service) {\n return service !== IOT_SERVICE_NAME;\n};\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.MAX_HASHABLE_LENGTH = exports.INIT = exports.KEY = exports.DIGEST_LENGTH = exports.BLOCK_SIZE = void 0;\n/**\n * @internal\n */\nexports.BLOCK_SIZE = 64;\n/**\n * @internal\n */\nexports.DIGEST_LENGTH = 32;\n/**\n * @internal\n */\nexports.KEY = new Uint32Array([\n 0x428a2f98,\n 0x71374491,\n 0xb5c0fbcf,\n 0xe9b5dba5,\n 0x3956c25b,\n 0x59f111f1,\n 0x923f82a4,\n 0xab1c5ed5,\n 0xd807aa98,\n 0x12835b01,\n 0x243185be,\n 0x550c7dc3,\n 0x72be5d74,\n 0x80deb1fe,\n 0x9bdc06a7,\n 0xc19bf174,\n 0xe49b69c1,\n 0xefbe4786,\n 0x0fc19dc6,\n 0x240ca1cc,\n 0x2de92c6f,\n 0x4a7484aa,\n 0x5cb0a9dc,\n 0x76f988da,\n 0x983e5152,\n 0xa831c66d,\n 0xb00327c8,\n 0xbf597fc7,\n 0xc6e00bf3,\n 0xd5a79147,\n 0x06ca6351,\n 0x14292967,\n 0x27b70a85,\n 0x2e1b2138,\n 0x4d2c6dfc,\n 0x53380d13,\n 0x650a7354,\n 0x766a0abb,\n 0x81c2c92e,\n 0x92722c85,\n 0xa2bfe8a1,\n 0xa81a664b,\n 0xc24b8b70,\n 0xc76c51a3,\n 0xd192e819,\n 0xd6990624,\n 0xf40e3585,\n 0x106aa070,\n 0x19a4c116,\n 0x1e376c08,\n 0x2748774c,\n 0x34b0bcb5,\n 0x391c0cb3,\n 0x4ed8aa4a,\n 0x5b9cca4f,\n 0x682e6ff3,\n 0x748f82ee,\n 0x78a5636f,\n 0x84c87814,\n 0x8cc70208,\n 0x90befffa,\n 0xa4506ceb,\n 0xbef9a3f7,\n 0xc67178f2\n]);\n/**\n * @internal\n */\nexports.INIT = [\n 0x6a09e667,\n 0xbb67ae85,\n 0x3c6ef372,\n 0xa54ff53a,\n 0x510e527f,\n 0x9b05688c,\n 0x1f83d9ab,\n 0x5be0cd19\n];\n/**\n * @internal\n */\nexports.MAX_HASHABLE_LENGTH = Math.pow(2, 53) - 1;\n//# sourceMappingURL=data:application/json;base64,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","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __extends } from \"tslib\";\nimport { Amplify } from '@aws-amplify/core';\nimport { InternalAuthClass } from './internals/InternalAuth';\n/**\n * Provide authentication steps\n */\nvar AuthClass = /** @class */ (function (_super) {\n __extends(AuthClass, _super);\n function AuthClass() {\n return _super !== null && _super.apply(this, arguments) || this;\n }\n AuthClass.prototype.getModuleName = function () {\n return 'Auth';\n };\n /**\n * Sign up with username, password and other attributes like phone, email\n * @param {String | object} params - The user attributes used for signin\n * @param {String[]} restOfAttrs - for the backward compatability\n * @return - A promise resolves callback data if success\n */\n AuthClass.prototype.signUp = function (params) {\n var restOfAttrs = [];\n for (var _i = 1; _i < arguments.length; _i++) {\n restOfAttrs[_i - 1] = arguments[_i];\n }\n return _super.prototype.signUp.call(this, params, restOfAttrs);\n };\n /**\n * Send the verification code to confirm sign up\n * @param {String} username - The username to be confirmed\n * @param {String} code - The verification code\n * @param {ConfirmSignUpOptions} options - other options for confirm signup\n * @return - A promise resolves callback data if success\n */\n AuthClass.prototype.confirmSignUp = function (username, code, options) {\n return _super.prototype.confirmSignUp.call(this, username, code, options);\n };\n /**\n * Resend the verification code\n * @param {String} username - The username to be confirmed\n * @param {ClientMetadata} clientMetadata - Metadata to be passed to Cognito Lambda triggers\n * @return - A promise resolves code delivery details if successful\n */\n AuthClass.prototype.resendSignUp = function (username, clientMetadata) {\n return _super.prototype.resendSignUp.call(this, username, clientMetadata);\n };\n /**\n * Sign in\n * @param {String | SignInOpts} usernameOrSignInOpts - The username to be signed in or the sign in options\n * @param {String} pw - The password of the username\n * @param {ClientMetaData} clientMetadata - Client metadata for custom workflows\n * @return - A promise resolves the CognitoUser\n */\n AuthClass.prototype.signIn = function (usernameOrSignInOpts, pw, clientMetadata) {\n return _super.prototype.signIn.call(this, usernameOrSignInOpts, pw, clientMetadata);\n };\n /**\n * This was previously used by an authenticated user to get MFAOptions,\n * but no longer returns a meaningful response. Refer to the documentation for\n * how to setup and use MFA: https://docs.amplify.aws/lib/auth/mfa/q/platform/js\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @return - A promise resolves the current preferred mfa option if success\n */\n AuthClass.prototype.getMFAOptions = function (user) {\n return _super.prototype.getMFAOptions.call(this, user);\n };\n /**\n * get preferred mfa method\n * @param {CognitoUser} user - the current cognito user\n * @param {GetPreferredMFAOpts} params - options for getting the current user preferred MFA\n */\n AuthClass.prototype.getPreferredMFA = function (user, params) {\n return _super.prototype.getPreferredMFA.call(this, user, params);\n };\n /**\n * set preferred MFA method\n * @param {CognitoUser} user - the current Cognito user\n * @param {string} mfaMethod - preferred mfa method\n * @return - A promise resolve if success\n */\n AuthClass.prototype.setPreferredMFA = function (user, mfaMethod) {\n return _super.prototype.setPreferredMFA.call(this, user, mfaMethod);\n };\n /**\n * disable SMS\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @return - A promise resolves is success\n */\n AuthClass.prototype.disableSMS = function (user) {\n return _super.prototype.disableSMS.call(this, user);\n };\n /**\n * enable SMS\n * @deprecated\n * @param {CognitoUser} user - the current user\n * @return - A promise resolves is success\n */\n AuthClass.prototype.enableSMS = function (user) {\n return _super.prototype.enableSMS.call(this, user);\n };\n /**\n * Setup TOTP\n * @param {CognitoUser} user - the current user\n * @return - A promise resolves with the secret code if success\n */\n AuthClass.prototype.setupTOTP = function (user) {\n return _super.prototype.setupTOTP.call(this, user);\n };\n /**\n * verify TOTP setup\n * @param {CognitoUser} user - the current user\n * @param {string} challengeAnswer - challenge answer\n * @return - A promise resolves is success\n */\n AuthClass.prototype.verifyTotpToken = function (user, challengeAnswer) {\n return _super.prototype.verifyTotpToken.call(this, user, challengeAnswer);\n };\n /**\n * Send MFA code to confirm sign in\n * @param {Object} user - The CognitoUser object\n * @param {String} code - The confirmation code\n */\n AuthClass.prototype.confirmSignIn = function (user, code, mfaType, clientMetadata) {\n return _super.prototype.confirmSignIn.call(this, user, code, mfaType, clientMetadata);\n };\n AuthClass.prototype.completeNewPassword = function (user, password, requiredAttributes, clientMetadata) {\n if (requiredAttributes === void 0) { requiredAttributes = {}; }\n return _super.prototype.completeNewPassword.call(this, user, password, requiredAttributes, clientMetadata);\n };\n /**\n * Send the answer to a custom challenge\n * @param {CognitoUser} user - The CognitoUser object\n * @param {String} challengeResponses - The confirmation code\n */\n AuthClass.prototype.sendCustomChallengeAnswer = function (user, challengeResponses, clientMetadata) {\n return _super.prototype.sendCustomChallengeAnswer.call(this, user, challengeResponses, clientMetadata);\n };\n /**\n * Delete an authenticated users' attributes\n * @param {CognitoUser} - The currently logged in user object\n * @return {Promise}\n **/\n AuthClass.prototype.deleteUserAttributes = function (user, attributeNames) {\n return _super.prototype.deleteUserAttributes.call(this, user, attributeNames);\n };\n /**\n * Delete the current authenticated user\n * @return {Promise}\n **/\n // TODO: Check return type void\n AuthClass.prototype.deleteUser = function () {\n return _super.prototype.deleteUser.call(this);\n };\n /**\n * Update an authenticated users' attributes\n * @param {CognitoUser} - The currently logged in user object\n * @return {Promise}\n **/\n AuthClass.prototype.updateUserAttributes = function (user, attributes, clientMetadata) {\n return _super.prototype.updateUserAttributes.call(this, user, attributes, clientMetadata);\n };\n /**\n * Return user attributes\n * @param {Object} user - The CognitoUser object\n * @return - A promise resolves to user attributes if success\n */\n AuthClass.prototype.userAttributes = function (user) {\n return _super.prototype.userAttributes.call(this, user);\n };\n AuthClass.prototype.verifiedContact = function (user) {\n return _super.prototype.verifiedContact.call(this, user);\n };\n /**\n * Get current authenticated user\n * @return - A promise resolves to current authenticated CognitoUser if success\n */\n AuthClass.prototype.currentUserPoolUser = function (params) {\n return _super.prototype.currentUserPoolUser.call(this, params);\n };\n /**\n * Get current authenticated user\n * @param {CurrentUserOpts} - options for getting the current user\n * @return - A promise resolves to current authenticated CognitoUser if success\n */\n AuthClass.prototype.currentAuthenticatedUser = function (params) {\n return _super.prototype.currentAuthenticatedUser.call(this, params);\n };\n /**\n * Get current user's session\n * @return - A promise resolves to session object if success\n */\n AuthClass.prototype.currentSession = function () {\n return _super.prototype.currentSession.call(this);\n };\n /**\n * Get the corresponding user session\n * @param {Object} user - The CognitoUser object\n * @return - A promise resolves to the session\n */\n AuthClass.prototype.userSession = function (user) {\n return _super.prototype.userSession.call(this, user);\n };\n /**\n * Get authenticated credentials of current user.\n * @return - A promise resolves to be current user's credentials\n */\n AuthClass.prototype.currentUserCredentials = function () {\n return _super.prototype.currentUserCredentials.call(this);\n };\n AuthClass.prototype.currentCredentials = function () {\n return _super.prototype.currentCredentials.call(this);\n };\n /**\n * Initiate an attribute confirmation request\n * @param {Object} user - The CognitoUser\n * @param {Object} attr - The attributes to be verified\n * @return - A promise resolves to callback data if success\n */\n AuthClass.prototype.verifyUserAttribute = function (user, attr, clientMetadata) {\n return _super.prototype.verifyUserAttribute.call(this, user, attr, clientMetadata);\n };\n /**\n * Confirm an attribute using a confirmation code\n * @param {Object} user - The CognitoUser\n * @param {Object} attr - The attribute to be verified\n * @param {String} code - The confirmation code\n * @return - A promise resolves to callback data if success\n */\n AuthClass.prototype.verifyUserAttributeSubmit = function (user, attr, code) {\n return _super.prototype.verifyUserAttributeSubmit.call(this, user, attr, code);\n };\n AuthClass.prototype.verifyCurrentUserAttribute = function (attr) {\n return _super.prototype.verifyCurrentUserAttribute.call(this, attr);\n };\n /**\n * Confirm current user's attribute using a confirmation code\n * @param {Object} attr - The attribute to be verified\n * @param {String} code - The confirmation code\n * @return - A promise resolves to callback data if success\n */\n AuthClass.prototype.verifyCurrentUserAttributeSubmit = function (attr, code) {\n return _super.prototype.verifyCurrentUserAttributeSubmit.call(this, attr, code);\n };\n /**\n * Sign out method\n * @\n * @return - A promise resolved if success\n */\n AuthClass.prototype.signOut = function (opts) {\n return _super.prototype.signOut.call(this, opts);\n };\n /**\n * Change a password for an authenticated user\n * @param {Object} user - The CognitoUser object\n * @param {String} oldPassword - the current password\n * @param {String} newPassword - the requested new password\n * @return - A promise resolves if success\n */\n AuthClass.prototype.changePassword = function (user, oldPassword, newPassword, clientMetadata) {\n return _super.prototype.changePassword.call(this, user, oldPassword, newPassword, clientMetadata);\n };\n /**\n * Initiate a forgot password request\n * @param {String} username - the username to change password\n * @return - A promise resolves if success\n */\n AuthClass.prototype.forgotPassword = function (username, clientMetadata) {\n return _super.prototype.forgotPassword.call(this, username, clientMetadata);\n };\n /**\n * Confirm a new password using a confirmation Code\n * @param {String} username - The username\n * @param {String} code - The confirmation code\n * @param {String} password - The new password\n * @return - A promise that resolves if success\n */\n AuthClass.prototype.forgotPasswordSubmit = function (username, code, password, clientMetadata) {\n return _super.prototype.forgotPasswordSubmit.call(this, username, code, password, clientMetadata);\n };\n /**\n * Get user information\n * @async\n * @return {Object }- current User's information\n */\n AuthClass.prototype.currentUserInfo = function () {\n return _super.prototype.currentUserInfo.call(this);\n };\n AuthClass.prototype.federatedSignIn = function (providerOrOptions, response, user) {\n return _super.prototype.federatedSignIn.call(this, providerOrOptions, response, user);\n };\n /**\n * Compact version of credentials\n * @param {Object} credentials\n * @return {Object} - Credentials\n */\n AuthClass.prototype.essentialCredentials = function (credentials) {\n return _super.prototype.essentialCredentials.call(this, credentials);\n };\n AuthClass.prototype.rememberDevice = function () {\n return _super.prototype.rememberDevice.call(this);\n };\n AuthClass.prototype.forgetDevice = function () {\n return _super.prototype.forgetDevice.call(this);\n };\n AuthClass.prototype.fetchDevices = function () {\n return _super.prototype.fetchDevices.call(this);\n };\n return AuthClass;\n}(InternalAuthClass));\nexport { AuthClass };\nexport var Auth = new AuthClass(null);\nAmplify.register(Auth);\n//# sourceMappingURL=Auth.js.map","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.uint32ArrayFrom = void 0;\n// IE 11 does not support Array.from, so we do it manually\nfunction uint32ArrayFrom(a_lookUpTable) {\n if (!Array.from) {\n var return_array = new Uint32Array(a_lookUpTable.length);\n var a_index = 0;\n while (a_index < a_lookUpTable.length) {\n return_array[a_index] = a_lookUpTable[a_index];\n }\n return return_array;\n }\n return Uint32Array.from(a_lookUpTable);\n}\nexports.uint32ArrayFrom = uint32ArrayFrom;\n//# sourceMappingURL=data:application/json;base64,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","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __assign = (this && this.__assign) || function () {\n __assign = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign.apply(this, arguments);\n};\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nvar DEFAULT_RETRY_ATTEMPTS = 3;\n/**\n * Retry middleware\n */\nexport var retryMiddleware = function (_a) {\n var _b = _a.maxAttempts, maxAttempts = _b === void 0 ? DEFAULT_RETRY_ATTEMPTS : _b, retryDecider = _a.retryDecider, computeDelay = _a.computeDelay, abortSignal = _a.abortSignal;\n if (maxAttempts < 1) {\n throw new Error('maxAttempts must be greater than 0');\n }\n return function (next, context) {\n return function retryMiddleware(request) {\n var _a;\n return __awaiter(this, void 0, void 0, function () {\n var error, attemptsCount, response, handleTerminalErrorOrResponse, e_1, delay;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n attemptsCount = (_a = context.attemptsCount) !== null && _a !== void 0 ? _a : 0;\n handleTerminalErrorOrResponse = function () {\n if (response) {\n addOrIncrementMetadataAttempts(response, attemptsCount);\n return response;\n }\n else {\n addOrIncrementMetadataAttempts(error, attemptsCount);\n throw error;\n }\n };\n _b.label = 1;\n case 1:\n if (!(!(abortSignal === null || abortSignal === void 0 ? void 0 : abortSignal.aborted) && attemptsCount < maxAttempts)) return [3 /*break*/, 11];\n _b.label = 2;\n case 2:\n _b.trys.push([2, 4, , 5]);\n return [4 /*yield*/, next(request)];\n case 3:\n response = _b.sent();\n error = undefined;\n return [3 /*break*/, 5];\n case 4:\n e_1 = _b.sent();\n error = e_1;\n response = undefined;\n return [3 /*break*/, 5];\n case 5:\n // context.attemptsCount may be updated after calling next handler which may retry the request by itself.\n attemptsCount =\n context.attemptsCount > attemptsCount\n ? context.attemptsCount\n : attemptsCount + 1;\n context.attemptsCount = attemptsCount;\n return [4 /*yield*/, retryDecider(response, error)];\n case 6:\n if (!_b.sent()) return [3 /*break*/, 9];\n if (!(!(abortSignal === null || abortSignal === void 0 ? void 0 : abortSignal.aborted) && attemptsCount < maxAttempts)) return [3 /*break*/, 8];\n delay = computeDelay(attemptsCount);\n return [4 /*yield*/, cancellableSleep(delay, abortSignal)];\n case 7:\n _b.sent();\n _b.label = 8;\n case 8: return [3 /*break*/, 1];\n case 9: return [2 /*return*/, handleTerminalErrorOrResponse()];\n case 10: return [3 /*break*/, 1];\n case 11:\n if (abortSignal === null || abortSignal === void 0 ? void 0 : abortSignal.aborted) {\n throw new Error('Request aborted.');\n }\n else {\n return [2 /*return*/, handleTerminalErrorOrResponse()];\n }\n return [2 /*return*/];\n }\n });\n });\n };\n };\n};\nvar cancellableSleep = function (timeoutMs, abortSignal) {\n if (abortSignal === null || abortSignal === void 0 ? void 0 : abortSignal.aborted) {\n return Promise.resolve();\n }\n var timeoutId;\n var sleepPromiseResolveFn;\n var sleepPromise = new Promise(function (resolve) {\n sleepPromiseResolveFn = resolve;\n timeoutId = setTimeout(resolve, timeoutMs);\n });\n abortSignal === null || abortSignal === void 0 ? void 0 : abortSignal.addEventListener('abort', function cancelSleep(event) {\n clearTimeout(timeoutId);\n abortSignal === null || abortSignal === void 0 ? void 0 : abortSignal.removeEventListener('abort', cancelSleep);\n sleepPromiseResolveFn();\n });\n return sleepPromise;\n};\nvar addOrIncrementMetadataAttempts = function (nextHandlerOutput, attempts) {\n var _a;\n if (Object.prototype.toString.call(nextHandlerOutput) !== '[object Object]') {\n return;\n }\n nextHandlerOutput['$metadata'] = __assign(__assign({}, ((_a = nextHandlerOutput['$metadata']) !== null && _a !== void 0 ? _a : {})), { attempts: attempts });\n};\n","'use strict';\n\nvar isAbsoluteURL = require('../helpers/isAbsoluteURL');\nvar combineURLs = require('../helpers/combineURLs');\n\n/**\n * Creates a new URL by combining the baseURL with the requestedURL,\n * only when the requestedURL is not already an absolute URL.\n * If the requestURL is absolute, this function returns the requestedURL untouched.\n *\n * @param {string} baseURL The base URL\n * @param {string} requestedURL Absolute or relative URL to combine\n * @returns {string} The combined full path\n */\nmodule.exports = function buildFullPath(baseURL, requestedURL) {\n if (baseURL && !isAbsoluteURL(requestedURL)) {\n return combineURLs(baseURL, requestedURL);\n }\n return requestedURL;\n};\n","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","'use strict';\n\nvar utils = require('./utils');\nvar normalizeHeaderName = require('./helpers/normalizeHeaderName');\nvar enhanceError = require('./core/enhanceError');\n\nvar DEFAULT_CONTENT_TYPE = {\n 'Content-Type': 'application/x-www-form-urlencoded'\n};\n\nfunction setContentTypeIfUnset(headers, value) {\n if (!utils.isUndefined(headers) && utils.isUndefined(headers['Content-Type'])) {\n headers['Content-Type'] = value;\n }\n}\n\nfunction getDefaultAdapter() {\n var adapter;\n if (typeof XMLHttpRequest !== 'undefined') {\n // For browsers use XHR adapter\n adapter = require('./adapters/xhr');\n } else if (typeof process !== 'undefined' && Object.prototype.toString.call(process) === '[object process]') {\n // For node use HTTP adapter\n adapter = require('./adapters/http');\n }\n return adapter;\n}\n\nfunction stringifySafely(rawValue, parser, encoder) {\n if (utils.isString(rawValue)) {\n try {\n (parser || JSON.parse)(rawValue);\n return utils.trim(rawValue);\n } catch (e) {\n if (e.name !== 'SyntaxError') {\n throw e;\n }\n }\n }\n\n return (encoder || JSON.stringify)(rawValue);\n}\n\nvar defaults = {\n\n transitional: {\n silentJSONParsing: true,\n forcedJSONParsing: true,\n clarifyTimeoutError: false\n },\n\n adapter: getDefaultAdapter(),\n\n transformRequest: [function transformRequest(data, headers) {\n normalizeHeaderName(headers, 'Accept');\n normalizeHeaderName(headers, 'Content-Type');\n\n if (utils.isFormData(data) ||\n utils.isArrayBuffer(data) ||\n utils.isBuffer(data) ||\n utils.isStream(data) ||\n utils.isFile(data) ||\n utils.isBlob(data)\n ) {\n return data;\n }\n if (utils.isArrayBufferView(data)) {\n return data.buffer;\n }\n if (utils.isURLSearchParams(data)) {\n setContentTypeIfUnset(headers, 'application/x-www-form-urlencoded;charset=utf-8');\n return data.toString();\n }\n if (utils.isObject(data) || (headers && headers['Content-Type'] === 'application/json')) {\n setContentTypeIfUnset(headers, 'application/json');\n return stringifySafely(data);\n }\n return data;\n }],\n\n transformResponse: [function transformResponse(data) {\n var transitional = this.transitional || defaults.transitional;\n var silentJSONParsing = transitional && transitional.silentJSONParsing;\n var forcedJSONParsing = transitional && transitional.forcedJSONParsing;\n var strictJSONParsing = !silentJSONParsing && this.responseType === 'json';\n\n if (strictJSONParsing || (forcedJSONParsing && utils.isString(data) && data.length)) {\n try {\n return JSON.parse(data);\n } catch (e) {\n if (strictJSONParsing) {\n if (e.name === 'SyntaxError') {\n throw enhanceError(e, this, 'E_JSON_PARSE');\n }\n throw e;\n }\n }\n }\n\n return data;\n }],\n\n /**\n * A timeout in milliseconds to abort a request. If set to 0 (default) a\n * timeout is not created.\n */\n timeout: 0,\n\n xsrfCookieName: 'XSRF-TOKEN',\n xsrfHeaderName: 'X-XSRF-TOKEN',\n\n maxContentLength: -1,\n maxBodyLength: -1,\n\n validateStatus: function validateStatus(status) {\n return status >= 200 && status < 300;\n },\n\n headers: {\n common: {\n 'Accept': 'application/json, text/plain, */*'\n }\n }\n};\n\nutils.forEach(['delete', 'get', 'head'], function forEachMethodNoData(method) {\n defaults.headers[method] = {};\n});\n\nutils.forEach(['post', 'put', 'patch'], function forEachMethodWithData(method) {\n defaults.headers[method] = utils.merge(DEFAULT_CONTENT_TYPE);\n});\n\nmodule.exports = defaults;\n","\"use strict\";\nObject.defineProperty(exports, \"__esModule\", { value: true });\nvar tslib_1 = require(\"tslib\");\n(0, tslib_1.__exportStar)(require(\"./jsSha256\"), exports);\n//# sourceMappingURL=data:application/json;base64,eyJ2ZXJzaW9uIjozLCJmaWxlIjoiaW5kZXguanMiLCJzb3VyY2VSb290IjoiIiwic291cmNlcyI6WyIuLi9zcmMvaW5kZXgudHMiXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6Ijs7O0FBQUEsMERBQTJCIiwic291cmNlc0NvbnRlbnQiOlsiZXhwb3J0ICogZnJvbSBcIi4vanNTaGEyNTZcIjtcbiJdfQ==","'use strict';\n\nvar createError = require('./createError');\n\n/**\n * Resolve or reject a Promise based on response status.\n *\n * @param {Function} resolve A function that resolves the promise.\n * @param {Function} reject A function that rejects the promise.\n * @param {object} response The response.\n */\nmodule.exports = function settle(resolve, reject, response) {\n var validateStatus = response.config.validateStatus;\n if (!response.status || !validateStatus || validateStatus(response.status)) {\n resolve(response);\n } else {\n reject(createError(\n 'Request failed with status code ' + response.status,\n response.config,\n null,\n response.request,\n response\n ));\n }\n};\n","'use strict';\n\nvar utils = require('./../utils');\nvar defaults = require('./../defaults');\n\n/**\n * Transform the data for a request or a response\n *\n * @param {Object|String} data The data to be transformed\n * @param {Array} headers The headers for the request or response\n * @param {Array|Function} fns A single function or Array of functions\n * @returns {*} The resulting transformed data\n */\nmodule.exports = function transformData(data, headers, fns) {\n var context = this || defaults;\n /*eslint no-param-reassign:0*/\n utils.forEach(fns, function transform(fn) {\n data = fn.call(context, data, headers);\n });\n\n return data;\n};\n","'use strict';\n\nvar utils = require('./../utils');\n\n/**\n * Determines whether the payload is an error thrown by Axios\n *\n * @param {*} payload The value to test\n * @returns {boolean} True if the payload is an error thrown by Axios, otherwise false\n */\nmodule.exports = function isAxiosError(payload) {\n return utils.isObject(payload) && (payload.isAxiosError === true);\n};\n","'use strict';\n\n/**\n * Determines whether the specified URL is absolute\n *\n * @param {string} url The URL to test\n * @returns {boolean} True if the specified URL is absolute, otherwise false\n */\nmodule.exports = function isAbsoluteURL(url) {\n // A URL is considered absolute if it begins with \"://\" or \"//\" (protocol-relative URL).\n // RFC 3986 defines scheme name as a sequence of characters beginning with a letter and followed\n // by any combination of letters, digits, plus, period, or hyphen.\n return /^([a-z][a-z\\d+\\-.]*:)?\\/\\//i.test(url);\n};\n","'use strict';\n\nmodule.exports = function bind(fn, thisArg) {\n return function wrap() {\n var args = new Array(arguments.length);\n for (var i = 0; i < args.length; i++) {\n args[i] = arguments[i];\n }\n return fn.apply(thisArg, args);\n };\n};\n","\"use strict\";\n// Copyright Amazon.com Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nObject.defineProperty(exports, \"__esModule\", { value: true });\nexports.isEmptyData = void 0;\nfunction isEmptyData(data) {\n if (typeof data === \"string\") {\n return data.length === 0;\n }\n return data.byteLength === 0;\n}\nexports.isEmptyData = isEmptyData;\n//# sourceMappingURL=data:application/json;base64,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","module.exports = self.fetch || (self.fetch = require('unfetch').default || require('unfetch'));\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __assign = (this && this.__assign) || function () {\n __assign = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign.apply(this, arguments);\n};\nvar __rest = (this && this.__rest) || function (s, e) {\n var t = {};\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\n t[p] = s[p];\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\n t[p[i]] = s[p[i]];\n }\n return t;\n};\nvar __read = (this && this.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nimport { ALGORITHM_QUERY_PARAM, AMZ_DATE_QUERY_PARAM, CREDENTIAL_QUERY_PARAM, EXPIRES_QUERY_PARAM, HOST_HEADER, SHA256_ALGORITHM_IDENTIFIER, SIGNATURE_QUERY_PARAM, SIGNED_HEADERS_QUERY_PARAM, TOKEN_QUERY_PARAM, } from './constants';\nimport { getSigningValues } from './utils/getSigningValues';\nimport { getSignature } from './utils/getSignature';\n/**\n * Given a `Presignable` object, returns a Signature Version 4 presigned `URL` object.\n *\n * @param presignable `Presignable` object containing at least a url to be presigned with authentication query params.\n * @param presignUrlOptions `PresignUrlOptions` object containing values used to construct the signature.\n * @returns A `URL` with authentication query params which can grant temporary access to AWS resources.\n */\nexport var presignUrl = function (_a, _b) {\n var _c, _d, _e, _f;\n var body = _a.body, _g = _a.method, method = _g === void 0 ? 'GET' : _g, url = _a.url;\n var expiration = _b.expiration, options = __rest(_b, [\"expiration\"]);\n var signingValues = getSigningValues(options);\n var accessKeyId = signingValues.accessKeyId, credentialScope = signingValues.credentialScope, longDate = signingValues.longDate, sessionToken = signingValues.sessionToken;\n // create the request to sign\n // @ts-ignore URL constructor accepts a URL object\n var presignedUrl = new URL(url);\n Object.entries(__assign(__assign((_c = {}, _c[ALGORITHM_QUERY_PARAM] = SHA256_ALGORITHM_IDENTIFIER, _c[CREDENTIAL_QUERY_PARAM] = \"\".concat(accessKeyId, \"/\").concat(credentialScope), _c[AMZ_DATE_QUERY_PARAM] = longDate, _c[SIGNED_HEADERS_QUERY_PARAM] = HOST_HEADER, _c), (expiration && (_d = {}, _d[EXPIRES_QUERY_PARAM] = expiration.toString(), _d))), (sessionToken && (_e = {}, _e[TOKEN_QUERY_PARAM] = sessionToken, _e)))).forEach(function (_a) {\n var _b = __read(_a, 2), key = _b[0], value = _b[1];\n presignedUrl.searchParams.append(key, value);\n });\n var requestToSign = {\n body: body,\n headers: (_f = {}, _f[HOST_HEADER] = url.host, _f),\n method: method,\n url: presignedUrl,\n };\n // calculate and add the signature to the url\n var signature = getSignature(requestToSign, signingValues);\n presignedUrl.searchParams.append(SIGNATURE_QUERY_PARAM, signature);\n return presignedUrl;\n};\n","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\n/**\n * Return true if `value` is object-like. A value is object-like if it's not\n * `null` and has a `typeof` result of \"object\".\n */\nexport default function isObjectLike(value) {\n return _typeof(value) == 'object' && value !== null;\n}\n","// In ES2015 (or a polyfilled) environment, this will be Symbol.iterator\n// istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\nexport var SYMBOL_ITERATOR = typeof Symbol === 'function' && Symbol.iterator != null ? Symbol.iterator : '@@iterator'; // In ES2017 (or a polyfilled) environment, this will be Symbol.asyncIterator\n// istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\n\nexport var SYMBOL_ASYNC_ITERATOR = typeof Symbol === 'function' && Symbol.asyncIterator != null ? Symbol.asyncIterator : '@@asyncIterator'; // istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\n\nexport var SYMBOL_TO_STRING_TAG = typeof Symbol === 'function' && Symbol.toStringTag != null ? Symbol.toStringTag : '@@toStringTag';\n","/**\n * Represents a location in a Source.\n */\n\n/**\n * Takes a Source and a UTF-8 character offset, and returns the corresponding\n * line and column as a SourceLocation.\n */\nexport function getLocation(source, position) {\n var lineRegexp = /\\r\\n|[\\n\\r]/g;\n var line = 1;\n var column = position + 1;\n var match;\n\n while ((match = lineRegexp.exec(source.body)) && match.index < position) {\n line += 1;\n column = position + 1 - (match.index + match[0].length);\n }\n\n return {\n line: line,\n column: column\n };\n}\n","import { getLocation } from \"./location.mjs\";\n/**\n * Render a helpful description of the location in the GraphQL Source document.\n */\n\nexport function printLocation(location) {\n return printSourceLocation(location.source, getLocation(location.source, location.start));\n}\n/**\n * Render a helpful description of the location in the GraphQL Source document.\n */\n\nexport function printSourceLocation(source, sourceLocation) {\n var firstLineColumnOffset = source.locationOffset.column - 1;\n var body = whitespace(firstLineColumnOffset) + source.body;\n var lineIndex = sourceLocation.line - 1;\n var lineOffset = source.locationOffset.line - 1;\n var lineNum = sourceLocation.line + lineOffset;\n var columnOffset = sourceLocation.line === 1 ? firstLineColumnOffset : 0;\n var columnNum = sourceLocation.column + columnOffset;\n var locationStr = \"\".concat(source.name, \":\").concat(lineNum, \":\").concat(columnNum, \"\\n\");\n var lines = body.split(/\\r\\n|[\\n\\r]/g);\n var locationLine = lines[lineIndex]; // Special case for minified documents\n\n if (locationLine.length > 120) {\n var subLineIndex = Math.floor(columnNum / 80);\n var subLineColumnNum = columnNum % 80;\n var subLines = [];\n\n for (var i = 0; i < locationLine.length; i += 80) {\n subLines.push(locationLine.slice(i, i + 80));\n }\n\n return locationStr + printPrefixedLines([[\"\".concat(lineNum), subLines[0]]].concat(subLines.slice(1, subLineIndex + 1).map(function (subLine) {\n return ['', subLine];\n }), [[' ', whitespace(subLineColumnNum - 1) + '^'], ['', subLines[subLineIndex + 1]]]));\n }\n\n return locationStr + printPrefixedLines([// Lines specified like this: [\"prefix\", \"string\"],\n [\"\".concat(lineNum - 1), lines[lineIndex - 1]], [\"\".concat(lineNum), locationLine], ['', whitespace(columnNum - 1) + '^'], [\"\".concat(lineNum + 1), lines[lineIndex + 1]]]);\n}\n\nfunction printPrefixedLines(lines) {\n var existingLines = lines.filter(function (_ref) {\n var _ = _ref[0],\n line = _ref[1];\n return line !== undefined;\n });\n var padLen = Math.max.apply(Math, existingLines.map(function (_ref2) {\n var prefix = _ref2[0];\n return prefix.length;\n }));\n return existingLines.map(function (_ref3) {\n var prefix = _ref3[0],\n line = _ref3[1];\n return leftPad(padLen, prefix) + (line ? ' | ' + line : ' |');\n }).join('\\n');\n}\n\nfunction whitespace(len) {\n return Array(len + 1).join(' ');\n}\n\nfunction leftPad(len, str) {\n return whitespace(len - str.length) + str;\n}\n","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }\n\nfunction _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _wrapNativeSuper(Class) { var _cache = typeof Map === \"function\" ? new Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper(Class) { if (Class === null || !_isNativeFunction(Class)) return Class; if (typeof Class !== \"function\") { throw new TypeError(\"Super expression must either be null or a function\"); } if (typeof _cache !== \"undefined\") { if (_cache.has(Class)) return _cache.get(Class); _cache.set(Class, Wrapper); } function Wrapper() { return _construct(Class, arguments, _getPrototypeOf(this).constructor); } Wrapper.prototype = Object.create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } }); return _setPrototypeOf(Wrapper, Class); }; return _wrapNativeSuper(Class); }\n\nfunction _construct(Parent, args, Class) { if (_isNativeReflectConstruct()) { _construct = Reflect.construct; } else { _construct = function _construct(Parent, args, Class) { var a = [null]; a.push.apply(a, args); var Constructor = Function.bind.apply(Parent, a); var instance = new Constructor(); if (Class) _setPrototypeOf(instance, Class.prototype); return instance; }; } return _construct.apply(null, arguments); }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _isNativeFunction(fn) { return Function.toString.call(fn).indexOf(\"[native code]\") !== -1; }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\nimport isObjectLike from \"../jsutils/isObjectLike.mjs\";\nimport { SYMBOL_TO_STRING_TAG } from \"../polyfills/symbols.mjs\";\nimport { getLocation } from \"../language/location.mjs\";\nimport { printLocation, printSourceLocation } from \"../language/printLocation.mjs\";\n/**\n * A GraphQLError describes an Error found during the parse, validate, or\n * execute phases of performing a GraphQL operation. In addition to a message\n * and stack trace, it also includes information about the locations in a\n * GraphQL document and/or execution result that correspond to the Error.\n */\n\nexport var GraphQLError = /*#__PURE__*/function (_Error) {\n _inherits(GraphQLError, _Error);\n\n var _super = _createSuper(GraphQLError);\n\n /**\n * An array of { line, column } locations within the source GraphQL document\n * which correspond to this error.\n *\n * Errors during validation often contain multiple locations, for example to\n * point out two things with the same name. Errors during execution include a\n * single location, the field which produced the error.\n *\n * Enumerable, and appears in the result of JSON.stringify().\n */\n\n /**\n * An array describing the JSON-path into the execution response which\n * corresponds to this error. Only included for errors during execution.\n *\n * Enumerable, and appears in the result of JSON.stringify().\n */\n\n /**\n * An array of GraphQL AST Nodes corresponding to this error.\n */\n\n /**\n * The source GraphQL document for the first location of this error.\n *\n * Note that if this Error represents more than one node, the source may not\n * represent nodes after the first node.\n */\n\n /**\n * An array of character offsets within the source GraphQL document\n * which correspond to this error.\n */\n\n /**\n * The original error thrown from a field resolver during execution.\n */\n\n /**\n * Extension fields to add to the formatted error.\n */\n function GraphQLError(message, nodes, source, positions, path, originalError, extensions) {\n var _nodeLocations, _nodeLocations2, _nodeLocations3;\n\n var _this;\n\n _classCallCheck(this, GraphQLError);\n\n _this = _super.call(this, message);\n _this.name = 'GraphQLError';\n _this.originalError = originalError !== null && originalError !== void 0 ? originalError : undefined; // Compute list of blame nodes.\n\n _this.nodes = undefinedIfEmpty(Array.isArray(nodes) ? nodes : nodes ? [nodes] : undefined);\n var nodeLocations = [];\n\n for (var _i2 = 0, _ref3 = (_this$nodes = _this.nodes) !== null && _this$nodes !== void 0 ? _this$nodes : []; _i2 < _ref3.length; _i2++) {\n var _this$nodes;\n\n var _ref4 = _ref3[_i2];\n var loc = _ref4.loc;\n\n if (loc != null) {\n nodeLocations.push(loc);\n }\n }\n\n nodeLocations = undefinedIfEmpty(nodeLocations); // Compute locations in the source for the given nodes/positions.\n\n _this.source = source !== null && source !== void 0 ? source : (_nodeLocations = nodeLocations) === null || _nodeLocations === void 0 ? void 0 : _nodeLocations[0].source;\n _this.positions = positions !== null && positions !== void 0 ? positions : (_nodeLocations2 = nodeLocations) === null || _nodeLocations2 === void 0 ? void 0 : _nodeLocations2.map(function (loc) {\n return loc.start;\n });\n _this.locations = positions && source ? positions.map(function (pos) {\n return getLocation(source, pos);\n }) : (_nodeLocations3 = nodeLocations) === null || _nodeLocations3 === void 0 ? void 0 : _nodeLocations3.map(function (loc) {\n return getLocation(loc.source, loc.start);\n });\n _this.path = path !== null && path !== void 0 ? path : undefined;\n var originalExtensions = originalError === null || originalError === void 0 ? void 0 : originalError.extensions;\n\n if (extensions == null && isObjectLike(originalExtensions)) {\n _this.extensions = _objectSpread({}, originalExtensions);\n } else {\n _this.extensions = extensions !== null && extensions !== void 0 ? extensions : {};\n } // By being enumerable, JSON.stringify will include bellow properties in the resulting output.\n // This ensures that the simplest possible GraphQL service adheres to the spec.\n\n\n Object.defineProperties(_assertThisInitialized(_this), {\n message: {\n enumerable: true\n },\n locations: {\n enumerable: _this.locations != null\n },\n path: {\n enumerable: _this.path != null\n },\n extensions: {\n enumerable: _this.extensions != null && Object.keys(_this.extensions).length > 0\n },\n name: {\n enumerable: false\n },\n nodes: {\n enumerable: false\n },\n source: {\n enumerable: false\n },\n positions: {\n enumerable: false\n },\n originalError: {\n enumerable: false\n }\n }); // Include (non-enumerable) stack trace.\n\n if (originalError !== null && originalError !== void 0 && originalError.stack) {\n Object.defineProperty(_assertThisInitialized(_this), 'stack', {\n value: originalError.stack,\n writable: true,\n configurable: true\n });\n return _possibleConstructorReturn(_this);\n } // istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\n\n\n if (Error.captureStackTrace) {\n Error.captureStackTrace(_assertThisInitialized(_this), GraphQLError);\n } else {\n Object.defineProperty(_assertThisInitialized(_this), 'stack', {\n value: Error().stack,\n writable: true,\n configurable: true\n });\n }\n\n return _this;\n }\n\n _createClass(GraphQLError, [{\n key: \"toString\",\n value: function toString() {\n return printError(this);\n } // FIXME: workaround to not break chai comparisons, should be remove in v16\n // $FlowFixMe[unsupported-syntax] Flow doesn't support computed properties yet\n\n }, {\n key: SYMBOL_TO_STRING_TAG,\n get: function get() {\n return 'Object';\n }\n }]);\n\n return GraphQLError;\n}( /*#__PURE__*/_wrapNativeSuper(Error));\n\nfunction undefinedIfEmpty(array) {\n return array === undefined || array.length === 0 ? undefined : array;\n}\n/**\n * Prints a GraphQLError to a string, representing useful location information\n * about the error's position in the source.\n */\n\n\nexport function printError(error) {\n var output = error.message;\n\n if (error.nodes) {\n for (var _i4 = 0, _error$nodes2 = error.nodes; _i4 < _error$nodes2.length; _i4++) {\n var node = _error$nodes2[_i4];\n\n if (node.loc) {\n output += '\\n\\n' + printLocation(node.loc);\n }\n }\n } else if (error.source && error.locations) {\n for (var _i6 = 0, _error$locations2 = error.locations; _i6 < _error$locations2.length; _i6++) {\n var location = _error$locations2[_i6];\n output += '\\n\\n' + printSourceLocation(error.source, location);\n }\n }\n\n return output;\n}\n","import { GraphQLError } from \"./GraphQLError.mjs\";\n/**\n * Produces a GraphQLError representing a syntax error, containing useful\n * descriptive information about the syntax error's position in the source.\n */\n\nexport function syntaxError(source, position, description) {\n return new GraphQLError(\"Syntax Error: \".concat(description), undefined, source, [position]);\n}\n","/**\n * The set of allowed kind values for AST nodes.\n */\nexport var Kind = Object.freeze({\n // Name\n NAME: 'Name',\n // Document\n DOCUMENT: 'Document',\n OPERATION_DEFINITION: 'OperationDefinition',\n VARIABLE_DEFINITION: 'VariableDefinition',\n SELECTION_SET: 'SelectionSet',\n FIELD: 'Field',\n ARGUMENT: 'Argument',\n // Fragments\n FRAGMENT_SPREAD: 'FragmentSpread',\n INLINE_FRAGMENT: 'InlineFragment',\n FRAGMENT_DEFINITION: 'FragmentDefinition',\n // Values\n VARIABLE: 'Variable',\n INT: 'IntValue',\n FLOAT: 'FloatValue',\n STRING: 'StringValue',\n BOOLEAN: 'BooleanValue',\n NULL: 'NullValue',\n ENUM: 'EnumValue',\n LIST: 'ListValue',\n OBJECT: 'ObjectValue',\n OBJECT_FIELD: 'ObjectField',\n // Directives\n DIRECTIVE: 'Directive',\n // Types\n NAMED_TYPE: 'NamedType',\n LIST_TYPE: 'ListType',\n NON_NULL_TYPE: 'NonNullType',\n // Type System Definitions\n SCHEMA_DEFINITION: 'SchemaDefinition',\n OPERATION_TYPE_DEFINITION: 'OperationTypeDefinition',\n // Type Definitions\n SCALAR_TYPE_DEFINITION: 'ScalarTypeDefinition',\n OBJECT_TYPE_DEFINITION: 'ObjectTypeDefinition',\n FIELD_DEFINITION: 'FieldDefinition',\n INPUT_VALUE_DEFINITION: 'InputValueDefinition',\n INTERFACE_TYPE_DEFINITION: 'InterfaceTypeDefinition',\n UNION_TYPE_DEFINITION: 'UnionTypeDefinition',\n ENUM_TYPE_DEFINITION: 'EnumTypeDefinition',\n ENUM_VALUE_DEFINITION: 'EnumValueDefinition',\n INPUT_OBJECT_TYPE_DEFINITION: 'InputObjectTypeDefinition',\n // Directive Definitions\n DIRECTIVE_DEFINITION: 'DirectiveDefinition',\n // Type System Extensions\n SCHEMA_EXTENSION: 'SchemaExtension',\n // Type Extensions\n SCALAR_TYPE_EXTENSION: 'ScalarTypeExtension',\n OBJECT_TYPE_EXTENSION: 'ObjectTypeExtension',\n INTERFACE_TYPE_EXTENSION: 'InterfaceTypeExtension',\n UNION_TYPE_EXTENSION: 'UnionTypeExtension',\n ENUM_TYPE_EXTENSION: 'EnumTypeExtension',\n INPUT_OBJECT_TYPE_EXTENSION: 'InputObjectTypeExtension'\n});\n/**\n * The enum type representing the possible kind values of AST nodes.\n */\n","export default function invariant(condition, message) {\n var booleanCondition = Boolean(condition); // istanbul ignore else (See transformation done in './resources/inlineInvariant.js')\n\n if (!booleanCondition) {\n throw new Error(message != null ? message : 'Unexpected invariant triggered.');\n }\n}\n","// istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\nvar nodejsCustomInspectSymbol = typeof Symbol === 'function' && typeof Symbol.for === 'function' ? Symbol.for('nodejs.util.inspect.custom') : undefined;\nexport default nodejsCustomInspectSymbol;\n","import invariant from \"./invariant.mjs\";\nimport nodejsCustomInspectSymbol from \"./nodejsCustomInspectSymbol.mjs\";\n/**\n * The `defineInspect()` function defines `inspect()` prototype method as alias of `toJSON`\n */\n\nexport default function defineInspect(classObject) {\n var fn = classObject.prototype.toJSON;\n typeof fn === 'function' || invariant(0);\n classObject.prototype.inspect = fn; // istanbul ignore else (See: 'https://github.com/graphql/graphql-js/issues/2317')\n\n if (nodejsCustomInspectSymbol) {\n classObject.prototype[nodejsCustomInspectSymbol] = fn;\n }\n}\n","import defineInspect from \"../jsutils/defineInspect.mjs\";\n\n/**\n * Contains a range of UTF-8 character offsets and token references that\n * identify the region of the source from which the AST derived.\n */\nexport var Location = /*#__PURE__*/function () {\n /**\n * The character offset at which this Node begins.\n */\n\n /**\n * The character offset at which this Node ends.\n */\n\n /**\n * The Token at which this Node begins.\n */\n\n /**\n * The Token at which this Node ends.\n */\n\n /**\n * The Source document the AST represents.\n */\n function Location(startToken, endToken, source) {\n this.start = startToken.start;\n this.end = endToken.end;\n this.startToken = startToken;\n this.endToken = endToken;\n this.source = source;\n }\n\n var _proto = Location.prototype;\n\n _proto.toJSON = function toJSON() {\n return {\n start: this.start,\n end: this.end\n };\n };\n\n return Location;\n}(); // Print a simplified form when appearing in `inspect` and `util.inspect`.\n\ndefineInspect(Location);\n/**\n * Represents a range of characters represented by a lexical token\n * within a Source.\n */\n\nexport var Token = /*#__PURE__*/function () {\n /**\n * The kind of Token.\n */\n\n /**\n * The character offset at which this Node begins.\n */\n\n /**\n * The character offset at which this Node ends.\n */\n\n /**\n * The 1-indexed line number on which this Token appears.\n */\n\n /**\n * The 1-indexed column number at which this Token begins.\n */\n\n /**\n * For non-punctuation tokens, represents the interpreted value of the token.\n */\n\n /**\n * Tokens exist as nodes in a double-linked-list amongst all tokens\n * including ignored tokens. is always the first node and \n * the last.\n */\n function Token(kind, start, end, line, column, prev, value) {\n this.kind = kind;\n this.start = start;\n this.end = end;\n this.line = line;\n this.column = column;\n this.value = value;\n this.prev = prev;\n this.next = null;\n }\n\n var _proto2 = Token.prototype;\n\n _proto2.toJSON = function toJSON() {\n return {\n kind: this.kind,\n value: this.value,\n line: this.line,\n column: this.column\n };\n };\n\n return Token;\n}(); // Print a simplified form when appearing in `inspect` and `util.inspect`.\n\ndefineInspect(Token);\n/**\n * @internal\n */\n\nexport function isNode(maybeNode) {\n return maybeNode != null && typeof maybeNode.kind === 'string';\n}\n/**\n * The list of all possible AST node types.\n */\n","/**\n * An exported enum describing the different kinds of tokens that the\n * lexer emits.\n */\nexport var TokenKind = Object.freeze({\n SOF: '',\n EOF: '',\n BANG: '!',\n DOLLAR: '$',\n AMP: '&',\n PAREN_L: '(',\n PAREN_R: ')',\n SPREAD: '...',\n COLON: ':',\n EQUALS: '=',\n AT: '@',\n BRACKET_L: '[',\n BRACKET_R: ']',\n BRACE_L: '{',\n PIPE: '|',\n BRACE_R: '}',\n NAME: 'Name',\n INT: 'Int',\n FLOAT: 'Float',\n STRING: 'String',\n BLOCK_STRING: 'BlockString',\n COMMENT: 'Comment'\n});\n/**\n * The enum type representing the token kinds values.\n */\n","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\n/* eslint-disable flowtype/no-weak-types */\nimport nodejsCustomInspectSymbol from \"./nodejsCustomInspectSymbol.mjs\";\nvar MAX_ARRAY_LENGTH = 10;\nvar MAX_RECURSIVE_DEPTH = 2;\n/**\n * Used to print values in error messages.\n */\n\nexport default function inspect(value) {\n return formatValue(value, []);\n}\n\nfunction formatValue(value, seenValues) {\n switch (_typeof(value)) {\n case 'string':\n return JSON.stringify(value);\n\n case 'function':\n return value.name ? \"[function \".concat(value.name, \"]\") : '[function]';\n\n case 'object':\n if (value === null) {\n return 'null';\n }\n\n return formatObjectValue(value, seenValues);\n\n default:\n return String(value);\n }\n}\n\nfunction formatObjectValue(value, previouslySeenValues) {\n if (previouslySeenValues.indexOf(value) !== -1) {\n return '[Circular]';\n }\n\n var seenValues = [].concat(previouslySeenValues, [value]);\n var customInspectFn = getCustomFn(value);\n\n if (customInspectFn !== undefined) {\n var customValue = customInspectFn.call(value); // check for infinite recursion\n\n if (customValue !== value) {\n return typeof customValue === 'string' ? customValue : formatValue(customValue, seenValues);\n }\n } else if (Array.isArray(value)) {\n return formatArray(value, seenValues);\n }\n\n return formatObject(value, seenValues);\n}\n\nfunction formatObject(object, seenValues) {\n var keys = Object.keys(object);\n\n if (keys.length === 0) {\n return '{}';\n }\n\n if (seenValues.length > MAX_RECURSIVE_DEPTH) {\n return '[' + getObjectTag(object) + ']';\n }\n\n var properties = keys.map(function (key) {\n var value = formatValue(object[key], seenValues);\n return key + ': ' + value;\n });\n return '{ ' + properties.join(', ') + ' }';\n}\n\nfunction formatArray(array, seenValues) {\n if (array.length === 0) {\n return '[]';\n }\n\n if (seenValues.length > MAX_RECURSIVE_DEPTH) {\n return '[Array]';\n }\n\n var len = Math.min(MAX_ARRAY_LENGTH, array.length);\n var remaining = array.length - len;\n var items = [];\n\n for (var i = 0; i < len; ++i) {\n items.push(formatValue(array[i], seenValues));\n }\n\n if (remaining === 1) {\n items.push('... 1 more item');\n } else if (remaining > 1) {\n items.push(\"... \".concat(remaining, \" more items\"));\n }\n\n return '[' + items.join(', ') + ']';\n}\n\nfunction getCustomFn(object) {\n var customInspectFn = object[String(nodejsCustomInspectSymbol)];\n\n if (typeof customInspectFn === 'function') {\n return customInspectFn;\n }\n\n if (typeof object.inspect === 'function') {\n return object.inspect;\n }\n}\n\nfunction getObjectTag(object) {\n var tag = Object.prototype.toString.call(object).replace(/^\\[object /, '').replace(/]$/, '');\n\n if (tag === 'Object' && typeof object.constructor === 'function') {\n var name = object.constructor.name;\n\n if (typeof name === 'string' && name !== '') {\n return name;\n }\n }\n\n return tag;\n}\n","export default function devAssert(condition, message) {\n var booleanCondition = Boolean(condition); // istanbul ignore else (See transformation done in './resources/inlineInvariant.js')\n\n if (!booleanCondition) {\n throw new Error(message);\n }\n}\n","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nimport inspect from \"./inspect.mjs\";\n/**\n * A replacement for instanceof which includes an error warning when multi-realm\n * constructors are detected.\n */\n\n// See: https://expressjs.com/en/advanced/best-practice-performance.html#set-node_env-to-production\n// See: https://webpack.js.org/guides/production/\nexport default process.env.NODE_ENV === 'production' ? // istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\n// eslint-disable-next-line no-shadow\nfunction instanceOf(value, constructor) {\n return value instanceof constructor;\n} : // eslint-disable-next-line no-shadow\nfunction instanceOf(value, constructor) {\n if (value instanceof constructor) {\n return true;\n }\n\n if (_typeof(value) === 'object' && value !== null) {\n var _value$constructor;\n\n var className = constructor.prototype[Symbol.toStringTag];\n var valueClassName = // We still need to support constructor's name to detect conflicts with older versions of this library.\n Symbol.toStringTag in value ? value[Symbol.toStringTag] : (_value$constructor = value.constructor) === null || _value$constructor === void 0 ? void 0 : _value$constructor.name;\n\n if (className === valueClassName) {\n var stringifiedValue = inspect(value);\n throw new Error(\"Cannot use \".concat(className, \" \\\"\").concat(stringifiedValue, \"\\\" from another module or realm.\\n\\nEnsure that there is only one instance of \\\"graphql\\\" in the node_modules\\ndirectory. If different versions of \\\"graphql\\\" are the dependencies of other\\nrelied on modules, use \\\"resolutions\\\" to ensure only one version is installed.\\n\\nhttps://yarnpkg.com/en/docs/selective-version-resolutions\\n\\nDuplicate \\\"graphql\\\" modules cannot be used at the same time since different\\nversions may have different capabilities and behavior. The data from one\\nversion used in the function from another could produce confusing and\\nspurious results.\"));\n }\n }\n\n return false;\n};\n","function _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nimport { SYMBOL_TO_STRING_TAG } from \"../polyfills/symbols.mjs\";\nimport inspect from \"../jsutils/inspect.mjs\";\nimport devAssert from \"../jsutils/devAssert.mjs\";\nimport instanceOf from \"../jsutils/instanceOf.mjs\";\n\n/**\n * A representation of source input to GraphQL. The `name` and `locationOffset` parameters are\n * optional, but they are useful for clients who store GraphQL documents in source files.\n * For example, if the GraphQL input starts at line 40 in a file named `Foo.graphql`, it might\n * be useful for `name` to be `\"Foo.graphql\"` and location to be `{ line: 40, column: 1 }`.\n * The `line` and `column` properties in `locationOffset` are 1-indexed.\n */\nexport var Source = /*#__PURE__*/function () {\n function Source(body) {\n var name = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'GraphQL request';\n var locationOffset = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {\n line: 1,\n column: 1\n };\n typeof body === 'string' || devAssert(0, \"Body must be a string. Received: \".concat(inspect(body), \".\"));\n this.body = body;\n this.name = name;\n this.locationOffset = locationOffset;\n this.locationOffset.line > 0 || devAssert(0, 'line in locationOffset is 1-indexed and must be positive.');\n this.locationOffset.column > 0 || devAssert(0, 'column in locationOffset is 1-indexed and must be positive.');\n } // $FlowFixMe[unsupported-syntax] Flow doesn't support computed properties yet\n\n\n _createClass(Source, [{\n key: SYMBOL_TO_STRING_TAG,\n get: function get() {\n return 'Source';\n }\n }]);\n\n return Source;\n}();\n/**\n * Test if the given value is a Source object.\n *\n * @internal\n */\n\n// eslint-disable-next-line no-redeclare\nexport function isSource(source) {\n return instanceOf(source, Source);\n}\n","/**\n * The set of allowed directive location values.\n */\nexport var DirectiveLocation = Object.freeze({\n // Request Definitions\n QUERY: 'QUERY',\n MUTATION: 'MUTATION',\n SUBSCRIPTION: 'SUBSCRIPTION',\n FIELD: 'FIELD',\n FRAGMENT_DEFINITION: 'FRAGMENT_DEFINITION',\n FRAGMENT_SPREAD: 'FRAGMENT_SPREAD',\n INLINE_FRAGMENT: 'INLINE_FRAGMENT',\n VARIABLE_DEFINITION: 'VARIABLE_DEFINITION',\n // Type System Definitions\n SCHEMA: 'SCHEMA',\n SCALAR: 'SCALAR',\n OBJECT: 'OBJECT',\n FIELD_DEFINITION: 'FIELD_DEFINITION',\n ARGUMENT_DEFINITION: 'ARGUMENT_DEFINITION',\n INTERFACE: 'INTERFACE',\n UNION: 'UNION',\n ENUM: 'ENUM',\n ENUM_VALUE: 'ENUM_VALUE',\n INPUT_OBJECT: 'INPUT_OBJECT',\n INPUT_FIELD_DEFINITION: 'INPUT_FIELD_DEFINITION'\n});\n/**\n * The enum type representing the directive location values.\n */\n","/**\n * Produces the value of a block string from its parsed raw value, similar to\n * CoffeeScript's block string, Python's docstring trim or Ruby's strip_heredoc.\n *\n * This implements the GraphQL spec's BlockStringValue() static algorithm.\n *\n * @internal\n */\nexport function dedentBlockStringValue(rawString) {\n // Expand a block string's raw value into independent lines.\n var lines = rawString.split(/\\r\\n|[\\n\\r]/g); // Remove common indentation from all lines but first.\n\n var commonIndent = getBlockStringIndentation(rawString);\n\n if (commonIndent !== 0) {\n for (var i = 1; i < lines.length; i++) {\n lines[i] = lines[i].slice(commonIndent);\n }\n } // Remove leading and trailing blank lines.\n\n\n var startLine = 0;\n\n while (startLine < lines.length && isBlank(lines[startLine])) {\n ++startLine;\n }\n\n var endLine = lines.length;\n\n while (endLine > startLine && isBlank(lines[endLine - 1])) {\n --endLine;\n } // Return a string of the lines joined with U+000A.\n\n\n return lines.slice(startLine, endLine).join('\\n');\n}\n\nfunction isBlank(str) {\n for (var i = 0; i < str.length; ++i) {\n if (str[i] !== ' ' && str[i] !== '\\t') {\n return false;\n }\n }\n\n return true;\n}\n/**\n * @internal\n */\n\n\nexport function getBlockStringIndentation(value) {\n var _commonIndent;\n\n var isFirstLine = true;\n var isEmptyLine = true;\n var indent = 0;\n var commonIndent = null;\n\n for (var i = 0; i < value.length; ++i) {\n switch (value.charCodeAt(i)) {\n case 13:\n // \\r\n if (value.charCodeAt(i + 1) === 10) {\n ++i; // skip \\r\\n as one symbol\n }\n\n // falls through\n\n case 10:\n // \\n\n isFirstLine = false;\n isEmptyLine = true;\n indent = 0;\n break;\n\n case 9: // \\t\n\n case 32:\n // \n ++indent;\n break;\n\n default:\n if (isEmptyLine && !isFirstLine && (commonIndent === null || indent < commonIndent)) {\n commonIndent = indent;\n }\n\n isEmptyLine = false;\n }\n }\n\n return (_commonIndent = commonIndent) !== null && _commonIndent !== void 0 ? _commonIndent : 0;\n}\n/**\n * Print a block string in the indented block form by adding a leading and\n * trailing blank line. However, if a block string starts with whitespace and is\n * a single-line, adding a leading blank line would strip that whitespace.\n *\n * @internal\n */\n\nexport function printBlockString(value) {\n var indentation = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '';\n var preferMultipleLines = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;\n var isSingleLine = value.indexOf('\\n') === -1;\n var hasLeadingSpace = value[0] === ' ' || value[0] === '\\t';\n var hasTrailingQuote = value[value.length - 1] === '\"';\n var hasTrailingSlash = value[value.length - 1] === '\\\\';\n var printAsMultipleLines = !isSingleLine || hasTrailingQuote || hasTrailingSlash || preferMultipleLines;\n var result = ''; // Format a multi-line block quote to account for leading space.\n\n if (printAsMultipleLines && !(isSingleLine && hasLeadingSpace)) {\n result += '\\n' + indentation;\n }\n\n result += indentation ? value.replace(/\\n/g, '\\n' + indentation) : value;\n\n if (printAsMultipleLines) {\n result += '\\n';\n }\n\n return '\"\"\"' + result.replace(/\"\"\"/g, '\\\\\"\"\"') + '\"\"\"';\n}\n","import { syntaxError } from \"../error/syntaxError.mjs\";\nimport { Token } from \"./ast.mjs\";\nimport { TokenKind } from \"./tokenKind.mjs\";\nimport { dedentBlockStringValue } from \"./blockString.mjs\";\n/**\n * Given a Source object, creates a Lexer for that source.\n * A Lexer is a stateful stream generator in that every time\n * it is advanced, it returns the next token in the Source. Assuming the\n * source lexes, the final Token emitted by the lexer will be of kind\n * EOF, after which the lexer will repeatedly return the same EOF token\n * whenever called.\n */\n\nexport var Lexer = /*#__PURE__*/function () {\n /**\n * The previously focused non-ignored token.\n */\n\n /**\n * The currently focused non-ignored token.\n */\n\n /**\n * The (1-indexed) line containing the current token.\n */\n\n /**\n * The character offset at which the current line begins.\n */\n function Lexer(source) {\n var startOfFileToken = new Token(TokenKind.SOF, 0, 0, 0, 0, null);\n this.source = source;\n this.lastToken = startOfFileToken;\n this.token = startOfFileToken;\n this.line = 1;\n this.lineStart = 0;\n }\n /**\n * Advances the token stream to the next non-ignored token.\n */\n\n\n var _proto = Lexer.prototype;\n\n _proto.advance = function advance() {\n this.lastToken = this.token;\n var token = this.token = this.lookahead();\n return token;\n }\n /**\n * Looks ahead and returns the next non-ignored token, but does not change\n * the state of Lexer.\n */\n ;\n\n _proto.lookahead = function lookahead() {\n var token = this.token;\n\n if (token.kind !== TokenKind.EOF) {\n do {\n var _token$next;\n\n // Note: next is only mutable during parsing, so we cast to allow this.\n token = (_token$next = token.next) !== null && _token$next !== void 0 ? _token$next : token.next = readToken(this, token);\n } while (token.kind === TokenKind.COMMENT);\n }\n\n return token;\n };\n\n return Lexer;\n}();\n/**\n * @internal\n */\n\nexport function isPunctuatorTokenKind(kind) {\n return kind === TokenKind.BANG || kind === TokenKind.DOLLAR || kind === TokenKind.AMP || kind === TokenKind.PAREN_L || kind === TokenKind.PAREN_R || kind === TokenKind.SPREAD || kind === TokenKind.COLON || kind === TokenKind.EQUALS || kind === TokenKind.AT || kind === TokenKind.BRACKET_L || kind === TokenKind.BRACKET_R || kind === TokenKind.BRACE_L || kind === TokenKind.PIPE || kind === TokenKind.BRACE_R;\n}\n\nfunction printCharCode(code) {\n return (// NaN/undefined represents access beyond the end of the file.\n isNaN(code) ? TokenKind.EOF : // Trust JSON for ASCII.\n code < 0x007f ? JSON.stringify(String.fromCharCode(code)) : // Otherwise print the escaped form.\n \"\\\"\\\\u\".concat(('00' + code.toString(16).toUpperCase()).slice(-4), \"\\\"\")\n );\n}\n/**\n * Gets the next token from the source starting at the given position.\n *\n * This skips over whitespace until it finds the next lexable token, then lexes\n * punctuators immediately or calls the appropriate helper function for more\n * complicated tokens.\n */\n\n\nfunction readToken(lexer, prev) {\n var source = lexer.source;\n var body = source.body;\n var bodyLength = body.length;\n var pos = prev.end;\n\n while (pos < bodyLength) {\n var code = body.charCodeAt(pos);\n var _line = lexer.line;\n\n var _col = 1 + pos - lexer.lineStart; // SourceCharacter\n\n\n switch (code) {\n case 0xfeff: // \n\n case 9: // \\t\n\n case 32: // \n\n case 44:\n // ,\n ++pos;\n continue;\n\n case 10:\n // \\n\n ++pos;\n ++lexer.line;\n lexer.lineStart = pos;\n continue;\n\n case 13:\n // \\r\n if (body.charCodeAt(pos + 1) === 10) {\n pos += 2;\n } else {\n ++pos;\n }\n\n ++lexer.line;\n lexer.lineStart = pos;\n continue;\n\n case 33:\n // !\n return new Token(TokenKind.BANG, pos, pos + 1, _line, _col, prev);\n\n case 35:\n // #\n return readComment(source, pos, _line, _col, prev);\n\n case 36:\n // $\n return new Token(TokenKind.DOLLAR, pos, pos + 1, _line, _col, prev);\n\n case 38:\n // &\n return new Token(TokenKind.AMP, pos, pos + 1, _line, _col, prev);\n\n case 40:\n // (\n return new Token(TokenKind.PAREN_L, pos, pos + 1, _line, _col, prev);\n\n case 41:\n // )\n return new Token(TokenKind.PAREN_R, pos, pos + 1, _line, _col, prev);\n\n case 46:\n // .\n if (body.charCodeAt(pos + 1) === 46 && body.charCodeAt(pos + 2) === 46) {\n return new Token(TokenKind.SPREAD, pos, pos + 3, _line, _col, prev);\n }\n\n break;\n\n case 58:\n // :\n return new Token(TokenKind.COLON, pos, pos + 1, _line, _col, prev);\n\n case 61:\n // =\n return new Token(TokenKind.EQUALS, pos, pos + 1, _line, _col, prev);\n\n case 64:\n // @\n return new Token(TokenKind.AT, pos, pos + 1, _line, _col, prev);\n\n case 91:\n // [\n return new Token(TokenKind.BRACKET_L, pos, pos + 1, _line, _col, prev);\n\n case 93:\n // ]\n return new Token(TokenKind.BRACKET_R, pos, pos + 1, _line, _col, prev);\n\n case 123:\n // {\n return new Token(TokenKind.BRACE_L, pos, pos + 1, _line, _col, prev);\n\n case 124:\n // |\n return new Token(TokenKind.PIPE, pos, pos + 1, _line, _col, prev);\n\n case 125:\n // }\n return new Token(TokenKind.BRACE_R, pos, pos + 1, _line, _col, prev);\n\n case 34:\n // \"\n if (body.charCodeAt(pos + 1) === 34 && body.charCodeAt(pos + 2) === 34) {\n return readBlockString(source, pos, _line, _col, prev, lexer);\n }\n\n return readString(source, pos, _line, _col, prev);\n\n case 45: // -\n\n case 48: // 0\n\n case 49: // 1\n\n case 50: // 2\n\n case 51: // 3\n\n case 52: // 4\n\n case 53: // 5\n\n case 54: // 6\n\n case 55: // 7\n\n case 56: // 8\n\n case 57:\n // 9\n return readNumber(source, pos, code, _line, _col, prev);\n\n case 65: // A\n\n case 66: // B\n\n case 67: // C\n\n case 68: // D\n\n case 69: // E\n\n case 70: // F\n\n case 71: // G\n\n case 72: // H\n\n case 73: // I\n\n case 74: // J\n\n case 75: // K\n\n case 76: // L\n\n case 77: // M\n\n case 78: // N\n\n case 79: // O\n\n case 80: // P\n\n case 81: // Q\n\n case 82: // R\n\n case 83: // S\n\n case 84: // T\n\n case 85: // U\n\n case 86: // V\n\n case 87: // W\n\n case 88: // X\n\n case 89: // Y\n\n case 90: // Z\n\n case 95: // _\n\n case 97: // a\n\n case 98: // b\n\n case 99: // c\n\n case 100: // d\n\n case 101: // e\n\n case 102: // f\n\n case 103: // g\n\n case 104: // h\n\n case 105: // i\n\n case 106: // j\n\n case 107: // k\n\n case 108: // l\n\n case 109: // m\n\n case 110: // n\n\n case 111: // o\n\n case 112: // p\n\n case 113: // q\n\n case 114: // r\n\n case 115: // s\n\n case 116: // t\n\n case 117: // u\n\n case 118: // v\n\n case 119: // w\n\n case 120: // x\n\n case 121: // y\n\n case 122:\n // z\n return readName(source, pos, _line, _col, prev);\n }\n\n throw syntaxError(source, pos, unexpectedCharacterMessage(code));\n }\n\n var line = lexer.line;\n var col = 1 + pos - lexer.lineStart;\n return new Token(TokenKind.EOF, bodyLength, bodyLength, line, col, prev);\n}\n/**\n * Report a message that an unexpected character was encountered.\n */\n\n\nfunction unexpectedCharacterMessage(code) {\n if (code < 0x0020 && code !== 0x0009 && code !== 0x000a && code !== 0x000d) {\n return \"Cannot contain the invalid character \".concat(printCharCode(code), \".\");\n }\n\n if (code === 39) {\n // '\n return 'Unexpected single quote character (\\'), did you mean to use a double quote (\")?';\n }\n\n return \"Cannot parse the unexpected character \".concat(printCharCode(code), \".\");\n}\n/**\n * Reads a comment token from the source file.\n *\n * #[\\u0009\\u0020-\\uFFFF]*\n */\n\n\nfunction readComment(source, start, line, col, prev) {\n var body = source.body;\n var code;\n var position = start;\n\n do {\n code = body.charCodeAt(++position);\n } while (!isNaN(code) && ( // SourceCharacter but not LineTerminator\n code > 0x001f || code === 0x0009));\n\n return new Token(TokenKind.COMMENT, start, position, line, col, prev, body.slice(start + 1, position));\n}\n/**\n * Reads a number token from the source file, either a float\n * or an int depending on whether a decimal point appears.\n *\n * Int: -?(0|[1-9][0-9]*)\n * Float: -?(0|[1-9][0-9]*)(\\.[0-9]+)?((E|e)(+|-)?[0-9]+)?\n */\n\n\nfunction readNumber(source, start, firstCode, line, col, prev) {\n var body = source.body;\n var code = firstCode;\n var position = start;\n var isFloat = false;\n\n if (code === 45) {\n // -\n code = body.charCodeAt(++position);\n }\n\n if (code === 48) {\n // 0\n code = body.charCodeAt(++position);\n\n if (code >= 48 && code <= 57) {\n throw syntaxError(source, position, \"Invalid number, unexpected digit after 0: \".concat(printCharCode(code), \".\"));\n }\n } else {\n position = readDigits(source, position, code);\n code = body.charCodeAt(position);\n }\n\n if (code === 46) {\n // .\n isFloat = true;\n code = body.charCodeAt(++position);\n position = readDigits(source, position, code);\n code = body.charCodeAt(position);\n }\n\n if (code === 69 || code === 101) {\n // E e\n isFloat = true;\n code = body.charCodeAt(++position);\n\n if (code === 43 || code === 45) {\n // + -\n code = body.charCodeAt(++position);\n }\n\n position = readDigits(source, position, code);\n code = body.charCodeAt(position);\n } // Numbers cannot be followed by . or NameStart\n\n\n if (code === 46 || isNameStart(code)) {\n throw syntaxError(source, position, \"Invalid number, expected digit but got: \".concat(printCharCode(code), \".\"));\n }\n\n return new Token(isFloat ? TokenKind.FLOAT : TokenKind.INT, start, position, line, col, prev, body.slice(start, position));\n}\n/**\n * Returns the new position in the source after reading digits.\n */\n\n\nfunction readDigits(source, start, firstCode) {\n var body = source.body;\n var position = start;\n var code = firstCode;\n\n if (code >= 48 && code <= 57) {\n // 0 - 9\n do {\n code = body.charCodeAt(++position);\n } while (code >= 48 && code <= 57); // 0 - 9\n\n\n return position;\n }\n\n throw syntaxError(source, position, \"Invalid number, expected digit but got: \".concat(printCharCode(code), \".\"));\n}\n/**\n * Reads a string token from the source file.\n *\n * \"([^\"\\\\\\u000A\\u000D]|(\\\\(u[0-9a-fA-F]{4}|[\"\\\\/bfnrt])))*\"\n */\n\n\nfunction readString(source, start, line, col, prev) {\n var body = source.body;\n var position = start + 1;\n var chunkStart = position;\n var code = 0;\n var value = '';\n\n while (position < body.length && !isNaN(code = body.charCodeAt(position)) && // not LineTerminator\n code !== 0x000a && code !== 0x000d) {\n // Closing Quote (\")\n if (code === 34) {\n value += body.slice(chunkStart, position);\n return new Token(TokenKind.STRING, start, position + 1, line, col, prev, value);\n } // SourceCharacter\n\n\n if (code < 0x0020 && code !== 0x0009) {\n throw syntaxError(source, position, \"Invalid character within String: \".concat(printCharCode(code), \".\"));\n }\n\n ++position;\n\n if (code === 92) {\n // \\\n value += body.slice(chunkStart, position - 1);\n code = body.charCodeAt(position);\n\n switch (code) {\n case 34:\n value += '\"';\n break;\n\n case 47:\n value += '/';\n break;\n\n case 92:\n value += '\\\\';\n break;\n\n case 98:\n value += '\\b';\n break;\n\n case 102:\n value += '\\f';\n break;\n\n case 110:\n value += '\\n';\n break;\n\n case 114:\n value += '\\r';\n break;\n\n case 116:\n value += '\\t';\n break;\n\n case 117:\n {\n // uXXXX\n var charCode = uniCharCode(body.charCodeAt(position + 1), body.charCodeAt(position + 2), body.charCodeAt(position + 3), body.charCodeAt(position + 4));\n\n if (charCode < 0) {\n var invalidSequence = body.slice(position + 1, position + 5);\n throw syntaxError(source, position, \"Invalid character escape sequence: \\\\u\".concat(invalidSequence, \".\"));\n }\n\n value += String.fromCharCode(charCode);\n position += 4;\n break;\n }\n\n default:\n throw syntaxError(source, position, \"Invalid character escape sequence: \\\\\".concat(String.fromCharCode(code), \".\"));\n }\n\n ++position;\n chunkStart = position;\n }\n }\n\n throw syntaxError(source, position, 'Unterminated string.');\n}\n/**\n * Reads a block string token from the source file.\n *\n * \"\"\"(\"?\"?(\\\\\"\"\"|\\\\(?!=\"\"\")|[^\"\\\\]))*\"\"\"\n */\n\n\nfunction readBlockString(source, start, line, col, prev, lexer) {\n var body = source.body;\n var position = start + 3;\n var chunkStart = position;\n var code = 0;\n var rawValue = '';\n\n while (position < body.length && !isNaN(code = body.charCodeAt(position))) {\n // Closing Triple-Quote (\"\"\")\n if (code === 34 && body.charCodeAt(position + 1) === 34 && body.charCodeAt(position + 2) === 34) {\n rawValue += body.slice(chunkStart, position);\n return new Token(TokenKind.BLOCK_STRING, start, position + 3, line, col, prev, dedentBlockStringValue(rawValue));\n } // SourceCharacter\n\n\n if (code < 0x0020 && code !== 0x0009 && code !== 0x000a && code !== 0x000d) {\n throw syntaxError(source, position, \"Invalid character within String: \".concat(printCharCode(code), \".\"));\n }\n\n if (code === 10) {\n // new line\n ++position;\n ++lexer.line;\n lexer.lineStart = position;\n } else if (code === 13) {\n // carriage return\n if (body.charCodeAt(position + 1) === 10) {\n position += 2;\n } else {\n ++position;\n }\n\n ++lexer.line;\n lexer.lineStart = position;\n } else if ( // Escape Triple-Quote (\\\"\"\")\n code === 92 && body.charCodeAt(position + 1) === 34 && body.charCodeAt(position + 2) === 34 && body.charCodeAt(position + 3) === 34) {\n rawValue += body.slice(chunkStart, position) + '\"\"\"';\n position += 4;\n chunkStart = position;\n } else {\n ++position;\n }\n }\n\n throw syntaxError(source, position, 'Unterminated string.');\n}\n/**\n * Converts four hexadecimal chars to the integer that the\n * string represents. For example, uniCharCode('0','0','0','f')\n * will return 15, and uniCharCode('0','0','f','f') returns 255.\n *\n * Returns a negative number on error, if a char was invalid.\n *\n * This is implemented by noting that char2hex() returns -1 on error,\n * which means the result of ORing the char2hex() will also be negative.\n */\n\n\nfunction uniCharCode(a, b, c, d) {\n return char2hex(a) << 12 | char2hex(b) << 8 | char2hex(c) << 4 | char2hex(d);\n}\n/**\n * Converts a hex character to its integer value.\n * '0' becomes 0, '9' becomes 9\n * 'A' becomes 10, 'F' becomes 15\n * 'a' becomes 10, 'f' becomes 15\n *\n * Returns -1 on error.\n */\n\n\nfunction char2hex(a) {\n return a >= 48 && a <= 57 ? a - 48 // 0-9\n : a >= 65 && a <= 70 ? a - 55 // A-F\n : a >= 97 && a <= 102 ? a - 87 // a-f\n : -1;\n}\n/**\n * Reads an alphanumeric + underscore name from the source.\n *\n * [_A-Za-z][_0-9A-Za-z]*\n */\n\n\nfunction readName(source, start, line, col, prev) {\n var body = source.body;\n var bodyLength = body.length;\n var position = start + 1;\n var code = 0;\n\n while (position !== bodyLength && !isNaN(code = body.charCodeAt(position)) && (code === 95 || // _\n code >= 48 && code <= 57 || // 0-9\n code >= 65 && code <= 90 || // A-Z\n code >= 97 && code <= 122) // a-z\n ) {\n ++position;\n }\n\n return new Token(TokenKind.NAME, start, position, line, col, prev, body.slice(start, position));\n} // _ A-Z a-z\n\n\nfunction isNameStart(code) {\n return code === 95 || code >= 65 && code <= 90 || code >= 97 && code <= 122;\n}\n","import { syntaxError } from \"../error/syntaxError.mjs\";\nimport { Kind } from \"./kinds.mjs\";\nimport { Location } from \"./ast.mjs\";\nimport { TokenKind } from \"./tokenKind.mjs\";\nimport { Source, isSource } from \"./source.mjs\";\nimport { DirectiveLocation } from \"./directiveLocation.mjs\";\nimport { Lexer, isPunctuatorTokenKind } from \"./lexer.mjs\";\n/**\n * Configuration options to control parser behavior\n */\n\n/**\n * Given a GraphQL source, parses it into a Document.\n * Throws GraphQLError if a syntax error is encountered.\n */\nexport function parse(source, options) {\n var parser = new Parser(source, options);\n return parser.parseDocument();\n}\n/**\n * Given a string containing a GraphQL value (ex. `[42]`), parse the AST for\n * that value.\n * Throws GraphQLError if a syntax error is encountered.\n *\n * This is useful within tools that operate upon GraphQL Values directly and\n * in isolation of complete GraphQL documents.\n *\n * Consider providing the results to the utility function: valueFromAST().\n */\n\nexport function parseValue(source, options) {\n var parser = new Parser(source, options);\n parser.expectToken(TokenKind.SOF);\n var value = parser.parseValueLiteral(false);\n parser.expectToken(TokenKind.EOF);\n return value;\n}\n/**\n * Given a string containing a GraphQL Type (ex. `[Int!]`), parse the AST for\n * that type.\n * Throws GraphQLError if a syntax error is encountered.\n *\n * This is useful within tools that operate upon GraphQL Types directly and\n * in isolation of complete GraphQL documents.\n *\n * Consider providing the results to the utility function: typeFromAST().\n */\n\nexport function parseType(source, options) {\n var parser = new Parser(source, options);\n parser.expectToken(TokenKind.SOF);\n var type = parser.parseTypeReference();\n parser.expectToken(TokenKind.EOF);\n return type;\n}\n/**\n * This class is exported only to assist people in implementing their own parsers\n * without duplicating too much code and should be used only as last resort for cases\n * such as experimental syntax or if certain features could not be contributed upstream.\n *\n * It is still part of the internal API and is versioned, so any changes to it are never\n * considered breaking changes. If you still need to support multiple versions of the\n * library, please use the `versionInfo` variable for version detection.\n *\n * @internal\n */\n\nexport var Parser = /*#__PURE__*/function () {\n function Parser(source, options) {\n var sourceObj = isSource(source) ? source : new Source(source);\n this._lexer = new Lexer(sourceObj);\n this._options = options;\n }\n /**\n * Converts a name lex token into a name parse node.\n */\n\n\n var _proto = Parser.prototype;\n\n _proto.parseName = function parseName() {\n var token = this.expectToken(TokenKind.NAME);\n return {\n kind: Kind.NAME,\n value: token.value,\n loc: this.loc(token)\n };\n } // Implements the parsing rules in the Document section.\n\n /**\n * Document : Definition+\n */\n ;\n\n _proto.parseDocument = function parseDocument() {\n var start = this._lexer.token;\n return {\n kind: Kind.DOCUMENT,\n definitions: this.many(TokenKind.SOF, this.parseDefinition, TokenKind.EOF),\n loc: this.loc(start)\n };\n }\n /**\n * Definition :\n * - ExecutableDefinition\n * - TypeSystemDefinition\n * - TypeSystemExtension\n *\n * ExecutableDefinition :\n * - OperationDefinition\n * - FragmentDefinition\n */\n ;\n\n _proto.parseDefinition = function parseDefinition() {\n if (this.peek(TokenKind.NAME)) {\n switch (this._lexer.token.value) {\n case 'query':\n case 'mutation':\n case 'subscription':\n return this.parseOperationDefinition();\n\n case 'fragment':\n return this.parseFragmentDefinition();\n\n case 'schema':\n case 'scalar':\n case 'type':\n case 'interface':\n case 'union':\n case 'enum':\n case 'input':\n case 'directive':\n return this.parseTypeSystemDefinition();\n\n case 'extend':\n return this.parseTypeSystemExtension();\n }\n } else if (this.peek(TokenKind.BRACE_L)) {\n return this.parseOperationDefinition();\n } else if (this.peekDescription()) {\n return this.parseTypeSystemDefinition();\n }\n\n throw this.unexpected();\n } // Implements the parsing rules in the Operations section.\n\n /**\n * OperationDefinition :\n * - SelectionSet\n * - OperationType Name? VariableDefinitions? Directives? SelectionSet\n */\n ;\n\n _proto.parseOperationDefinition = function parseOperationDefinition() {\n var start = this._lexer.token;\n\n if (this.peek(TokenKind.BRACE_L)) {\n return {\n kind: Kind.OPERATION_DEFINITION,\n operation: 'query',\n name: undefined,\n variableDefinitions: [],\n directives: [],\n selectionSet: this.parseSelectionSet(),\n loc: this.loc(start)\n };\n }\n\n var operation = this.parseOperationType();\n var name;\n\n if (this.peek(TokenKind.NAME)) {\n name = this.parseName();\n }\n\n return {\n kind: Kind.OPERATION_DEFINITION,\n operation: operation,\n name: name,\n variableDefinitions: this.parseVariableDefinitions(),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n loc: this.loc(start)\n };\n }\n /**\n * OperationType : one of query mutation subscription\n */\n ;\n\n _proto.parseOperationType = function parseOperationType() {\n var operationToken = this.expectToken(TokenKind.NAME);\n\n switch (operationToken.value) {\n case 'query':\n return 'query';\n\n case 'mutation':\n return 'mutation';\n\n case 'subscription':\n return 'subscription';\n }\n\n throw this.unexpected(operationToken);\n }\n /**\n * VariableDefinitions : ( VariableDefinition+ )\n */\n ;\n\n _proto.parseVariableDefinitions = function parseVariableDefinitions() {\n return this.optionalMany(TokenKind.PAREN_L, this.parseVariableDefinition, TokenKind.PAREN_R);\n }\n /**\n * VariableDefinition : Variable : Type DefaultValue? Directives[Const]?\n */\n ;\n\n _proto.parseVariableDefinition = function parseVariableDefinition() {\n var start = this._lexer.token;\n return {\n kind: Kind.VARIABLE_DEFINITION,\n variable: this.parseVariable(),\n type: (this.expectToken(TokenKind.COLON), this.parseTypeReference()),\n defaultValue: this.expectOptionalToken(TokenKind.EQUALS) ? this.parseValueLiteral(true) : undefined,\n directives: this.parseDirectives(true),\n loc: this.loc(start)\n };\n }\n /**\n * Variable : $ Name\n */\n ;\n\n _proto.parseVariable = function parseVariable() {\n var start = this._lexer.token;\n this.expectToken(TokenKind.DOLLAR);\n return {\n kind: Kind.VARIABLE,\n name: this.parseName(),\n loc: this.loc(start)\n };\n }\n /**\n * SelectionSet : { Selection+ }\n */\n ;\n\n _proto.parseSelectionSet = function parseSelectionSet() {\n var start = this._lexer.token;\n return {\n kind: Kind.SELECTION_SET,\n selections: this.many(TokenKind.BRACE_L, this.parseSelection, TokenKind.BRACE_R),\n loc: this.loc(start)\n };\n }\n /**\n * Selection :\n * - Field\n * - FragmentSpread\n * - InlineFragment\n */\n ;\n\n _proto.parseSelection = function parseSelection() {\n return this.peek(TokenKind.SPREAD) ? this.parseFragment() : this.parseField();\n }\n /**\n * Field : Alias? Name Arguments? Directives? SelectionSet?\n *\n * Alias : Name :\n */\n ;\n\n _proto.parseField = function parseField() {\n var start = this._lexer.token;\n var nameOrAlias = this.parseName();\n var alias;\n var name;\n\n if (this.expectOptionalToken(TokenKind.COLON)) {\n alias = nameOrAlias;\n name = this.parseName();\n } else {\n name = nameOrAlias;\n }\n\n return {\n kind: Kind.FIELD,\n alias: alias,\n name: name,\n arguments: this.parseArguments(false),\n directives: this.parseDirectives(false),\n selectionSet: this.peek(TokenKind.BRACE_L) ? this.parseSelectionSet() : undefined,\n loc: this.loc(start)\n };\n }\n /**\n * Arguments[Const] : ( Argument[?Const]+ )\n */\n ;\n\n _proto.parseArguments = function parseArguments(isConst) {\n var item = isConst ? this.parseConstArgument : this.parseArgument;\n return this.optionalMany(TokenKind.PAREN_L, item, TokenKind.PAREN_R);\n }\n /**\n * Argument[Const] : Name : Value[?Const]\n */\n ;\n\n _proto.parseArgument = function parseArgument() {\n var start = this._lexer.token;\n var name = this.parseName();\n this.expectToken(TokenKind.COLON);\n return {\n kind: Kind.ARGUMENT,\n name: name,\n value: this.parseValueLiteral(false),\n loc: this.loc(start)\n };\n };\n\n _proto.parseConstArgument = function parseConstArgument() {\n var start = this._lexer.token;\n return {\n kind: Kind.ARGUMENT,\n name: this.parseName(),\n value: (this.expectToken(TokenKind.COLON), this.parseValueLiteral(true)),\n loc: this.loc(start)\n };\n } // Implements the parsing rules in the Fragments section.\n\n /**\n * Corresponds to both FragmentSpread and InlineFragment in the spec.\n *\n * FragmentSpread : ... FragmentName Directives?\n *\n * InlineFragment : ... TypeCondition? Directives? SelectionSet\n */\n ;\n\n _proto.parseFragment = function parseFragment() {\n var start = this._lexer.token;\n this.expectToken(TokenKind.SPREAD);\n var hasTypeCondition = this.expectOptionalKeyword('on');\n\n if (!hasTypeCondition && this.peek(TokenKind.NAME)) {\n return {\n kind: Kind.FRAGMENT_SPREAD,\n name: this.parseFragmentName(),\n directives: this.parseDirectives(false),\n loc: this.loc(start)\n };\n }\n\n return {\n kind: Kind.INLINE_FRAGMENT,\n typeCondition: hasTypeCondition ? this.parseNamedType() : undefined,\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n loc: this.loc(start)\n };\n }\n /**\n * FragmentDefinition :\n * - fragment FragmentName on TypeCondition Directives? SelectionSet\n *\n * TypeCondition : NamedType\n */\n ;\n\n _proto.parseFragmentDefinition = function parseFragmentDefinition() {\n var _this$_options;\n\n var start = this._lexer.token;\n this.expectKeyword('fragment'); // Experimental support for defining variables within fragments changes\n // the grammar of FragmentDefinition:\n // - fragment FragmentName VariableDefinitions? on TypeCondition Directives? SelectionSet\n\n if (((_this$_options = this._options) === null || _this$_options === void 0 ? void 0 : _this$_options.experimentalFragmentVariables) === true) {\n return {\n kind: Kind.FRAGMENT_DEFINITION,\n name: this.parseFragmentName(),\n variableDefinitions: this.parseVariableDefinitions(),\n typeCondition: (this.expectKeyword('on'), this.parseNamedType()),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n loc: this.loc(start)\n };\n }\n\n return {\n kind: Kind.FRAGMENT_DEFINITION,\n name: this.parseFragmentName(),\n typeCondition: (this.expectKeyword('on'), this.parseNamedType()),\n directives: this.parseDirectives(false),\n selectionSet: this.parseSelectionSet(),\n loc: this.loc(start)\n };\n }\n /**\n * FragmentName : Name but not `on`\n */\n ;\n\n _proto.parseFragmentName = function parseFragmentName() {\n if (this._lexer.token.value === 'on') {\n throw this.unexpected();\n }\n\n return this.parseName();\n } // Implements the parsing rules in the Values section.\n\n /**\n * Value[Const] :\n * - [~Const] Variable\n * - IntValue\n * - FloatValue\n * - StringValue\n * - BooleanValue\n * - NullValue\n * - EnumValue\n * - ListValue[?Const]\n * - ObjectValue[?Const]\n *\n * BooleanValue : one of `true` `false`\n *\n * NullValue : `null`\n *\n * EnumValue : Name but not `true`, `false` or `null`\n */\n ;\n\n _proto.parseValueLiteral = function parseValueLiteral(isConst) {\n var token = this._lexer.token;\n\n switch (token.kind) {\n case TokenKind.BRACKET_L:\n return this.parseList(isConst);\n\n case TokenKind.BRACE_L:\n return this.parseObject(isConst);\n\n case TokenKind.INT:\n this._lexer.advance();\n\n return {\n kind: Kind.INT,\n value: token.value,\n loc: this.loc(token)\n };\n\n case TokenKind.FLOAT:\n this._lexer.advance();\n\n return {\n kind: Kind.FLOAT,\n value: token.value,\n loc: this.loc(token)\n };\n\n case TokenKind.STRING:\n case TokenKind.BLOCK_STRING:\n return this.parseStringLiteral();\n\n case TokenKind.NAME:\n this._lexer.advance();\n\n switch (token.value) {\n case 'true':\n return {\n kind: Kind.BOOLEAN,\n value: true,\n loc: this.loc(token)\n };\n\n case 'false':\n return {\n kind: Kind.BOOLEAN,\n value: false,\n loc: this.loc(token)\n };\n\n case 'null':\n return {\n kind: Kind.NULL,\n loc: this.loc(token)\n };\n\n default:\n return {\n kind: Kind.ENUM,\n value: token.value,\n loc: this.loc(token)\n };\n }\n\n case TokenKind.DOLLAR:\n if (!isConst) {\n return this.parseVariable();\n }\n\n break;\n }\n\n throw this.unexpected();\n };\n\n _proto.parseStringLiteral = function parseStringLiteral() {\n var token = this._lexer.token;\n\n this._lexer.advance();\n\n return {\n kind: Kind.STRING,\n value: token.value,\n block: token.kind === TokenKind.BLOCK_STRING,\n loc: this.loc(token)\n };\n }\n /**\n * ListValue[Const] :\n * - [ ]\n * - [ Value[?Const]+ ]\n */\n ;\n\n _proto.parseList = function parseList(isConst) {\n var _this = this;\n\n var start = this._lexer.token;\n\n var item = function item() {\n return _this.parseValueLiteral(isConst);\n };\n\n return {\n kind: Kind.LIST,\n values: this.any(TokenKind.BRACKET_L, item, TokenKind.BRACKET_R),\n loc: this.loc(start)\n };\n }\n /**\n * ObjectValue[Const] :\n * - { }\n * - { ObjectField[?Const]+ }\n */\n ;\n\n _proto.parseObject = function parseObject(isConst) {\n var _this2 = this;\n\n var start = this._lexer.token;\n\n var item = function item() {\n return _this2.parseObjectField(isConst);\n };\n\n return {\n kind: Kind.OBJECT,\n fields: this.any(TokenKind.BRACE_L, item, TokenKind.BRACE_R),\n loc: this.loc(start)\n };\n }\n /**\n * ObjectField[Const] : Name : Value[?Const]\n */\n ;\n\n _proto.parseObjectField = function parseObjectField(isConst) {\n var start = this._lexer.token;\n var name = this.parseName();\n this.expectToken(TokenKind.COLON);\n return {\n kind: Kind.OBJECT_FIELD,\n name: name,\n value: this.parseValueLiteral(isConst),\n loc: this.loc(start)\n };\n } // Implements the parsing rules in the Directives section.\n\n /**\n * Directives[Const] : Directive[?Const]+\n */\n ;\n\n _proto.parseDirectives = function parseDirectives(isConst) {\n var directives = [];\n\n while (this.peek(TokenKind.AT)) {\n directives.push(this.parseDirective(isConst));\n }\n\n return directives;\n }\n /**\n * Directive[Const] : @ Name Arguments[?Const]?\n */\n ;\n\n _proto.parseDirective = function parseDirective(isConst) {\n var start = this._lexer.token;\n this.expectToken(TokenKind.AT);\n return {\n kind: Kind.DIRECTIVE,\n name: this.parseName(),\n arguments: this.parseArguments(isConst),\n loc: this.loc(start)\n };\n } // Implements the parsing rules in the Types section.\n\n /**\n * Type :\n * - NamedType\n * - ListType\n * - NonNullType\n */\n ;\n\n _proto.parseTypeReference = function parseTypeReference() {\n var start = this._lexer.token;\n var type;\n\n if (this.expectOptionalToken(TokenKind.BRACKET_L)) {\n type = this.parseTypeReference();\n this.expectToken(TokenKind.BRACKET_R);\n type = {\n kind: Kind.LIST_TYPE,\n type: type,\n loc: this.loc(start)\n };\n } else {\n type = this.parseNamedType();\n }\n\n if (this.expectOptionalToken(TokenKind.BANG)) {\n return {\n kind: Kind.NON_NULL_TYPE,\n type: type,\n loc: this.loc(start)\n };\n }\n\n return type;\n }\n /**\n * NamedType : Name\n */\n ;\n\n _proto.parseNamedType = function parseNamedType() {\n var start = this._lexer.token;\n return {\n kind: Kind.NAMED_TYPE,\n name: this.parseName(),\n loc: this.loc(start)\n };\n } // Implements the parsing rules in the Type Definition section.\n\n /**\n * TypeSystemDefinition :\n * - SchemaDefinition\n * - TypeDefinition\n * - DirectiveDefinition\n *\n * TypeDefinition :\n * - ScalarTypeDefinition\n * - ObjectTypeDefinition\n * - InterfaceTypeDefinition\n * - UnionTypeDefinition\n * - EnumTypeDefinition\n * - InputObjectTypeDefinition\n */\n ;\n\n _proto.parseTypeSystemDefinition = function parseTypeSystemDefinition() {\n // Many definitions begin with a description and require a lookahead.\n var keywordToken = this.peekDescription() ? this._lexer.lookahead() : this._lexer.token;\n\n if (keywordToken.kind === TokenKind.NAME) {\n switch (keywordToken.value) {\n case 'schema':\n return this.parseSchemaDefinition();\n\n case 'scalar':\n return this.parseScalarTypeDefinition();\n\n case 'type':\n return this.parseObjectTypeDefinition();\n\n case 'interface':\n return this.parseInterfaceTypeDefinition();\n\n case 'union':\n return this.parseUnionTypeDefinition();\n\n case 'enum':\n return this.parseEnumTypeDefinition();\n\n case 'input':\n return this.parseInputObjectTypeDefinition();\n\n case 'directive':\n return this.parseDirectiveDefinition();\n }\n }\n\n throw this.unexpected(keywordToken);\n };\n\n _proto.peekDescription = function peekDescription() {\n return this.peek(TokenKind.STRING) || this.peek(TokenKind.BLOCK_STRING);\n }\n /**\n * Description : StringValue\n */\n ;\n\n _proto.parseDescription = function parseDescription() {\n if (this.peekDescription()) {\n return this.parseStringLiteral();\n }\n }\n /**\n * SchemaDefinition : Description? schema Directives[Const]? { OperationTypeDefinition+ }\n */\n ;\n\n _proto.parseSchemaDefinition = function parseSchemaDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n this.expectKeyword('schema');\n var directives = this.parseDirectives(true);\n var operationTypes = this.many(TokenKind.BRACE_L, this.parseOperationTypeDefinition, TokenKind.BRACE_R);\n return {\n kind: Kind.SCHEMA_DEFINITION,\n description: description,\n directives: directives,\n operationTypes: operationTypes,\n loc: this.loc(start)\n };\n }\n /**\n * OperationTypeDefinition : OperationType : NamedType\n */\n ;\n\n _proto.parseOperationTypeDefinition = function parseOperationTypeDefinition() {\n var start = this._lexer.token;\n var operation = this.parseOperationType();\n this.expectToken(TokenKind.COLON);\n var type = this.parseNamedType();\n return {\n kind: Kind.OPERATION_TYPE_DEFINITION,\n operation: operation,\n type: type,\n loc: this.loc(start)\n };\n }\n /**\n * ScalarTypeDefinition : Description? scalar Name Directives[Const]?\n */\n ;\n\n _proto.parseScalarTypeDefinition = function parseScalarTypeDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n this.expectKeyword('scalar');\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n return {\n kind: Kind.SCALAR_TYPE_DEFINITION,\n description: description,\n name: name,\n directives: directives,\n loc: this.loc(start)\n };\n }\n /**\n * ObjectTypeDefinition :\n * Description?\n * type Name ImplementsInterfaces? Directives[Const]? FieldsDefinition?\n */\n ;\n\n _proto.parseObjectTypeDefinition = function parseObjectTypeDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n this.expectKeyword('type');\n var name = this.parseName();\n var interfaces = this.parseImplementsInterfaces();\n var directives = this.parseDirectives(true);\n var fields = this.parseFieldsDefinition();\n return {\n kind: Kind.OBJECT_TYPE_DEFINITION,\n description: description,\n name: name,\n interfaces: interfaces,\n directives: directives,\n fields: fields,\n loc: this.loc(start)\n };\n }\n /**\n * ImplementsInterfaces :\n * - implements `&`? NamedType\n * - ImplementsInterfaces & NamedType\n */\n ;\n\n _proto.parseImplementsInterfaces = function parseImplementsInterfaces() {\n var _this$_options2;\n\n if (!this.expectOptionalKeyword('implements')) {\n return [];\n }\n\n if (((_this$_options2 = this._options) === null || _this$_options2 === void 0 ? void 0 : _this$_options2.allowLegacySDLImplementsInterfaces) === true) {\n var types = []; // Optional leading ampersand\n\n this.expectOptionalToken(TokenKind.AMP);\n\n do {\n types.push(this.parseNamedType());\n } while (this.expectOptionalToken(TokenKind.AMP) || this.peek(TokenKind.NAME));\n\n return types;\n }\n\n return this.delimitedMany(TokenKind.AMP, this.parseNamedType);\n }\n /**\n * FieldsDefinition : { FieldDefinition+ }\n */\n ;\n\n _proto.parseFieldsDefinition = function parseFieldsDefinition() {\n var _this$_options3;\n\n // Legacy support for the SDL?\n if (((_this$_options3 = this._options) === null || _this$_options3 === void 0 ? void 0 : _this$_options3.allowLegacySDLEmptyFields) === true && this.peek(TokenKind.BRACE_L) && this._lexer.lookahead().kind === TokenKind.BRACE_R) {\n this._lexer.advance();\n\n this._lexer.advance();\n\n return [];\n }\n\n return this.optionalMany(TokenKind.BRACE_L, this.parseFieldDefinition, TokenKind.BRACE_R);\n }\n /**\n * FieldDefinition :\n * - Description? Name ArgumentsDefinition? : Type Directives[Const]?\n */\n ;\n\n _proto.parseFieldDefinition = function parseFieldDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n var name = this.parseName();\n var args = this.parseArgumentDefs();\n this.expectToken(TokenKind.COLON);\n var type = this.parseTypeReference();\n var directives = this.parseDirectives(true);\n return {\n kind: Kind.FIELD_DEFINITION,\n description: description,\n name: name,\n arguments: args,\n type: type,\n directives: directives,\n loc: this.loc(start)\n };\n }\n /**\n * ArgumentsDefinition : ( InputValueDefinition+ )\n */\n ;\n\n _proto.parseArgumentDefs = function parseArgumentDefs() {\n return this.optionalMany(TokenKind.PAREN_L, this.parseInputValueDef, TokenKind.PAREN_R);\n }\n /**\n * InputValueDefinition :\n * - Description? Name : Type DefaultValue? Directives[Const]?\n */\n ;\n\n _proto.parseInputValueDef = function parseInputValueDef() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n var name = this.parseName();\n this.expectToken(TokenKind.COLON);\n var type = this.parseTypeReference();\n var defaultValue;\n\n if (this.expectOptionalToken(TokenKind.EQUALS)) {\n defaultValue = this.parseValueLiteral(true);\n }\n\n var directives = this.parseDirectives(true);\n return {\n kind: Kind.INPUT_VALUE_DEFINITION,\n description: description,\n name: name,\n type: type,\n defaultValue: defaultValue,\n directives: directives,\n loc: this.loc(start)\n };\n }\n /**\n * InterfaceTypeDefinition :\n * - Description? interface Name Directives[Const]? FieldsDefinition?\n */\n ;\n\n _proto.parseInterfaceTypeDefinition = function parseInterfaceTypeDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n this.expectKeyword('interface');\n var name = this.parseName();\n var interfaces = this.parseImplementsInterfaces();\n var directives = this.parseDirectives(true);\n var fields = this.parseFieldsDefinition();\n return {\n kind: Kind.INTERFACE_TYPE_DEFINITION,\n description: description,\n name: name,\n interfaces: interfaces,\n directives: directives,\n fields: fields,\n loc: this.loc(start)\n };\n }\n /**\n * UnionTypeDefinition :\n * - Description? union Name Directives[Const]? UnionMemberTypes?\n */\n ;\n\n _proto.parseUnionTypeDefinition = function parseUnionTypeDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n this.expectKeyword('union');\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n var types = this.parseUnionMemberTypes();\n return {\n kind: Kind.UNION_TYPE_DEFINITION,\n description: description,\n name: name,\n directives: directives,\n types: types,\n loc: this.loc(start)\n };\n }\n /**\n * UnionMemberTypes :\n * - = `|`? NamedType\n * - UnionMemberTypes | NamedType\n */\n ;\n\n _proto.parseUnionMemberTypes = function parseUnionMemberTypes() {\n return this.expectOptionalToken(TokenKind.EQUALS) ? this.delimitedMany(TokenKind.PIPE, this.parseNamedType) : [];\n }\n /**\n * EnumTypeDefinition :\n * - Description? enum Name Directives[Const]? EnumValuesDefinition?\n */\n ;\n\n _proto.parseEnumTypeDefinition = function parseEnumTypeDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n this.expectKeyword('enum');\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n var values = this.parseEnumValuesDefinition();\n return {\n kind: Kind.ENUM_TYPE_DEFINITION,\n description: description,\n name: name,\n directives: directives,\n values: values,\n loc: this.loc(start)\n };\n }\n /**\n * EnumValuesDefinition : { EnumValueDefinition+ }\n */\n ;\n\n _proto.parseEnumValuesDefinition = function parseEnumValuesDefinition() {\n return this.optionalMany(TokenKind.BRACE_L, this.parseEnumValueDefinition, TokenKind.BRACE_R);\n }\n /**\n * EnumValueDefinition : Description? EnumValue Directives[Const]?\n *\n * EnumValue : Name\n */\n ;\n\n _proto.parseEnumValueDefinition = function parseEnumValueDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n return {\n kind: Kind.ENUM_VALUE_DEFINITION,\n description: description,\n name: name,\n directives: directives,\n loc: this.loc(start)\n };\n }\n /**\n * InputObjectTypeDefinition :\n * - Description? input Name Directives[Const]? InputFieldsDefinition?\n */\n ;\n\n _proto.parseInputObjectTypeDefinition = function parseInputObjectTypeDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n this.expectKeyword('input');\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n var fields = this.parseInputFieldsDefinition();\n return {\n kind: Kind.INPUT_OBJECT_TYPE_DEFINITION,\n description: description,\n name: name,\n directives: directives,\n fields: fields,\n loc: this.loc(start)\n };\n }\n /**\n * InputFieldsDefinition : { InputValueDefinition+ }\n */\n ;\n\n _proto.parseInputFieldsDefinition = function parseInputFieldsDefinition() {\n return this.optionalMany(TokenKind.BRACE_L, this.parseInputValueDef, TokenKind.BRACE_R);\n }\n /**\n * TypeSystemExtension :\n * - SchemaExtension\n * - TypeExtension\n *\n * TypeExtension :\n * - ScalarTypeExtension\n * - ObjectTypeExtension\n * - InterfaceTypeExtension\n * - UnionTypeExtension\n * - EnumTypeExtension\n * - InputObjectTypeDefinition\n */\n ;\n\n _proto.parseTypeSystemExtension = function parseTypeSystemExtension() {\n var keywordToken = this._lexer.lookahead();\n\n if (keywordToken.kind === TokenKind.NAME) {\n switch (keywordToken.value) {\n case 'schema':\n return this.parseSchemaExtension();\n\n case 'scalar':\n return this.parseScalarTypeExtension();\n\n case 'type':\n return this.parseObjectTypeExtension();\n\n case 'interface':\n return this.parseInterfaceTypeExtension();\n\n case 'union':\n return this.parseUnionTypeExtension();\n\n case 'enum':\n return this.parseEnumTypeExtension();\n\n case 'input':\n return this.parseInputObjectTypeExtension();\n }\n }\n\n throw this.unexpected(keywordToken);\n }\n /**\n * SchemaExtension :\n * - extend schema Directives[Const]? { OperationTypeDefinition+ }\n * - extend schema Directives[Const]\n */\n ;\n\n _proto.parseSchemaExtension = function parseSchemaExtension() {\n var start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('schema');\n var directives = this.parseDirectives(true);\n var operationTypes = this.optionalMany(TokenKind.BRACE_L, this.parseOperationTypeDefinition, TokenKind.BRACE_R);\n\n if (directives.length === 0 && operationTypes.length === 0) {\n throw this.unexpected();\n }\n\n return {\n kind: Kind.SCHEMA_EXTENSION,\n directives: directives,\n operationTypes: operationTypes,\n loc: this.loc(start)\n };\n }\n /**\n * ScalarTypeExtension :\n * - extend scalar Name Directives[Const]\n */\n ;\n\n _proto.parseScalarTypeExtension = function parseScalarTypeExtension() {\n var start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('scalar');\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n\n if (directives.length === 0) {\n throw this.unexpected();\n }\n\n return {\n kind: Kind.SCALAR_TYPE_EXTENSION,\n name: name,\n directives: directives,\n loc: this.loc(start)\n };\n }\n /**\n * ObjectTypeExtension :\n * - extend type Name ImplementsInterfaces? Directives[Const]? FieldsDefinition\n * - extend type Name ImplementsInterfaces? Directives[Const]\n * - extend type Name ImplementsInterfaces\n */\n ;\n\n _proto.parseObjectTypeExtension = function parseObjectTypeExtension() {\n var start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('type');\n var name = this.parseName();\n var interfaces = this.parseImplementsInterfaces();\n var directives = this.parseDirectives(true);\n var fields = this.parseFieldsDefinition();\n\n if (interfaces.length === 0 && directives.length === 0 && fields.length === 0) {\n throw this.unexpected();\n }\n\n return {\n kind: Kind.OBJECT_TYPE_EXTENSION,\n name: name,\n interfaces: interfaces,\n directives: directives,\n fields: fields,\n loc: this.loc(start)\n };\n }\n /**\n * InterfaceTypeExtension :\n * - extend interface Name ImplementsInterfaces? Directives[Const]? FieldsDefinition\n * - extend interface Name ImplementsInterfaces? Directives[Const]\n * - extend interface Name ImplementsInterfaces\n */\n ;\n\n _proto.parseInterfaceTypeExtension = function parseInterfaceTypeExtension() {\n var start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('interface');\n var name = this.parseName();\n var interfaces = this.parseImplementsInterfaces();\n var directives = this.parseDirectives(true);\n var fields = this.parseFieldsDefinition();\n\n if (interfaces.length === 0 && directives.length === 0 && fields.length === 0) {\n throw this.unexpected();\n }\n\n return {\n kind: Kind.INTERFACE_TYPE_EXTENSION,\n name: name,\n interfaces: interfaces,\n directives: directives,\n fields: fields,\n loc: this.loc(start)\n };\n }\n /**\n * UnionTypeExtension :\n * - extend union Name Directives[Const]? UnionMemberTypes\n * - extend union Name Directives[Const]\n */\n ;\n\n _proto.parseUnionTypeExtension = function parseUnionTypeExtension() {\n var start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('union');\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n var types = this.parseUnionMemberTypes();\n\n if (directives.length === 0 && types.length === 0) {\n throw this.unexpected();\n }\n\n return {\n kind: Kind.UNION_TYPE_EXTENSION,\n name: name,\n directives: directives,\n types: types,\n loc: this.loc(start)\n };\n }\n /**\n * EnumTypeExtension :\n * - extend enum Name Directives[Const]? EnumValuesDefinition\n * - extend enum Name Directives[Const]\n */\n ;\n\n _proto.parseEnumTypeExtension = function parseEnumTypeExtension() {\n var start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('enum');\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n var values = this.parseEnumValuesDefinition();\n\n if (directives.length === 0 && values.length === 0) {\n throw this.unexpected();\n }\n\n return {\n kind: Kind.ENUM_TYPE_EXTENSION,\n name: name,\n directives: directives,\n values: values,\n loc: this.loc(start)\n };\n }\n /**\n * InputObjectTypeExtension :\n * - extend input Name Directives[Const]? InputFieldsDefinition\n * - extend input Name Directives[Const]\n */\n ;\n\n _proto.parseInputObjectTypeExtension = function parseInputObjectTypeExtension() {\n var start = this._lexer.token;\n this.expectKeyword('extend');\n this.expectKeyword('input');\n var name = this.parseName();\n var directives = this.parseDirectives(true);\n var fields = this.parseInputFieldsDefinition();\n\n if (directives.length === 0 && fields.length === 0) {\n throw this.unexpected();\n }\n\n return {\n kind: Kind.INPUT_OBJECT_TYPE_EXTENSION,\n name: name,\n directives: directives,\n fields: fields,\n loc: this.loc(start)\n };\n }\n /**\n * DirectiveDefinition :\n * - Description? directive @ Name ArgumentsDefinition? `repeatable`? on DirectiveLocations\n */\n ;\n\n _proto.parseDirectiveDefinition = function parseDirectiveDefinition() {\n var start = this._lexer.token;\n var description = this.parseDescription();\n this.expectKeyword('directive');\n this.expectToken(TokenKind.AT);\n var name = this.parseName();\n var args = this.parseArgumentDefs();\n var repeatable = this.expectOptionalKeyword('repeatable');\n this.expectKeyword('on');\n var locations = this.parseDirectiveLocations();\n return {\n kind: Kind.DIRECTIVE_DEFINITION,\n description: description,\n name: name,\n arguments: args,\n repeatable: repeatable,\n locations: locations,\n loc: this.loc(start)\n };\n }\n /**\n * DirectiveLocations :\n * - `|`? DirectiveLocation\n * - DirectiveLocations | DirectiveLocation\n */\n ;\n\n _proto.parseDirectiveLocations = function parseDirectiveLocations() {\n return this.delimitedMany(TokenKind.PIPE, this.parseDirectiveLocation);\n }\n /*\n * DirectiveLocation :\n * - ExecutableDirectiveLocation\n * - TypeSystemDirectiveLocation\n *\n * ExecutableDirectiveLocation : one of\n * `QUERY`\n * `MUTATION`\n * `SUBSCRIPTION`\n * `FIELD`\n * `FRAGMENT_DEFINITION`\n * `FRAGMENT_SPREAD`\n * `INLINE_FRAGMENT`\n *\n * TypeSystemDirectiveLocation : one of\n * `SCHEMA`\n * `SCALAR`\n * `OBJECT`\n * `FIELD_DEFINITION`\n * `ARGUMENT_DEFINITION`\n * `INTERFACE`\n * `UNION`\n * `ENUM`\n * `ENUM_VALUE`\n * `INPUT_OBJECT`\n * `INPUT_FIELD_DEFINITION`\n */\n ;\n\n _proto.parseDirectiveLocation = function parseDirectiveLocation() {\n var start = this._lexer.token;\n var name = this.parseName();\n\n if (DirectiveLocation[name.value] !== undefined) {\n return name;\n }\n\n throw this.unexpected(start);\n } // Core parsing utility functions\n\n /**\n * Returns a location object, used to identify the place in the source that created a given parsed object.\n */\n ;\n\n _proto.loc = function loc(startToken) {\n var _this$_options4;\n\n if (((_this$_options4 = this._options) === null || _this$_options4 === void 0 ? void 0 : _this$_options4.noLocation) !== true) {\n return new Location(startToken, this._lexer.lastToken, this._lexer.source);\n }\n }\n /**\n * Determines if the next token is of a given kind\n */\n ;\n\n _proto.peek = function peek(kind) {\n return this._lexer.token.kind === kind;\n }\n /**\n * If the next token is of the given kind, return that token after advancing the lexer.\n * Otherwise, do not change the parser state and throw an error.\n */\n ;\n\n _proto.expectToken = function expectToken(kind) {\n var token = this._lexer.token;\n\n if (token.kind === kind) {\n this._lexer.advance();\n\n return token;\n }\n\n throw syntaxError(this._lexer.source, token.start, \"Expected \".concat(getTokenKindDesc(kind), \", found \").concat(getTokenDesc(token), \".\"));\n }\n /**\n * If the next token is of the given kind, return that token after advancing the lexer.\n * Otherwise, do not change the parser state and return undefined.\n */\n ;\n\n _proto.expectOptionalToken = function expectOptionalToken(kind) {\n var token = this._lexer.token;\n\n if (token.kind === kind) {\n this._lexer.advance();\n\n return token;\n }\n\n return undefined;\n }\n /**\n * If the next token is a given keyword, advance the lexer.\n * Otherwise, do not change the parser state and throw an error.\n */\n ;\n\n _proto.expectKeyword = function expectKeyword(value) {\n var token = this._lexer.token;\n\n if (token.kind === TokenKind.NAME && token.value === value) {\n this._lexer.advance();\n } else {\n throw syntaxError(this._lexer.source, token.start, \"Expected \\\"\".concat(value, \"\\\", found \").concat(getTokenDesc(token), \".\"));\n }\n }\n /**\n * If the next token is a given keyword, return \"true\" after advancing the lexer.\n * Otherwise, do not change the parser state and return \"false\".\n */\n ;\n\n _proto.expectOptionalKeyword = function expectOptionalKeyword(value) {\n var token = this._lexer.token;\n\n if (token.kind === TokenKind.NAME && token.value === value) {\n this._lexer.advance();\n\n return true;\n }\n\n return false;\n }\n /**\n * Helper function for creating an error when an unexpected lexed token is encountered.\n */\n ;\n\n _proto.unexpected = function unexpected(atToken) {\n var token = atToken !== null && atToken !== void 0 ? atToken : this._lexer.token;\n return syntaxError(this._lexer.source, token.start, \"Unexpected \".concat(getTokenDesc(token), \".\"));\n }\n /**\n * Returns a possibly empty list of parse nodes, determined by the parseFn.\n * This list begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n ;\n\n _proto.any = function any(openKind, parseFn, closeKind) {\n this.expectToken(openKind);\n var nodes = [];\n\n while (!this.expectOptionalToken(closeKind)) {\n nodes.push(parseFn.call(this));\n }\n\n return nodes;\n }\n /**\n * Returns a list of parse nodes, determined by the parseFn.\n * It can be empty only if open token is missing otherwise it will always return non-empty list\n * that begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n ;\n\n _proto.optionalMany = function optionalMany(openKind, parseFn, closeKind) {\n if (this.expectOptionalToken(openKind)) {\n var nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (!this.expectOptionalToken(closeKind));\n\n return nodes;\n }\n\n return [];\n }\n /**\n * Returns a non-empty list of parse nodes, determined by the parseFn.\n * This list begins with a lex token of openKind and ends with a lex token of closeKind.\n * Advances the parser to the next lex token after the closing token.\n */\n ;\n\n _proto.many = function many(openKind, parseFn, closeKind) {\n this.expectToken(openKind);\n var nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (!this.expectOptionalToken(closeKind));\n\n return nodes;\n }\n /**\n * Returns a non-empty list of parse nodes, determined by the parseFn.\n * This list may begin with a lex token of delimiterKind followed by items separated by lex tokens of tokenKind.\n * Advances the parser to the next lex token after last item in the list.\n */\n ;\n\n _proto.delimitedMany = function delimitedMany(delimiterKind, parseFn) {\n this.expectOptionalToken(delimiterKind);\n var nodes = [];\n\n do {\n nodes.push(parseFn.call(this));\n } while (this.expectOptionalToken(delimiterKind));\n\n return nodes;\n };\n\n return Parser;\n}();\n/**\n * A helper function to describe a token as a string for debugging.\n */\n\nfunction getTokenDesc(token) {\n var value = token.value;\n return getTokenKindDesc(token.kind) + (value != null ? \" \\\"\".concat(value, \"\\\"\") : '');\n}\n/**\n * A helper function to describe a token kind as a string for debugging.\n */\n\n\nfunction getTokenKindDesc(kind) {\n return isPunctuatorTokenKind(kind) ? \"\\\"\".concat(kind, \"\\\"\") : kind;\n}\n","import inspect from \"../jsutils/inspect.mjs\";\nimport { isNode } from \"./ast.mjs\";\n/**\n * A visitor is provided to visit, it contains the collection of\n * relevant functions to be called during the visitor's traversal.\n */\n\nexport var QueryDocumentKeys = {\n Name: [],\n Document: ['definitions'],\n OperationDefinition: ['name', 'variableDefinitions', 'directives', 'selectionSet'],\n VariableDefinition: ['variable', 'type', 'defaultValue', 'directives'],\n Variable: ['name'],\n SelectionSet: ['selections'],\n Field: ['alias', 'name', 'arguments', 'directives', 'selectionSet'],\n Argument: ['name', 'value'],\n FragmentSpread: ['name', 'directives'],\n InlineFragment: ['typeCondition', 'directives', 'selectionSet'],\n FragmentDefinition: ['name', // Note: fragment variable definitions are experimental and may be changed\n // or removed in the future.\n 'variableDefinitions', 'typeCondition', 'directives', 'selectionSet'],\n IntValue: [],\n FloatValue: [],\n StringValue: [],\n BooleanValue: [],\n NullValue: [],\n EnumValue: [],\n ListValue: ['values'],\n ObjectValue: ['fields'],\n ObjectField: ['name', 'value'],\n Directive: ['name', 'arguments'],\n NamedType: ['name'],\n ListType: ['type'],\n NonNullType: ['type'],\n SchemaDefinition: ['description', 'directives', 'operationTypes'],\n OperationTypeDefinition: ['type'],\n ScalarTypeDefinition: ['description', 'name', 'directives'],\n ObjectTypeDefinition: ['description', 'name', 'interfaces', 'directives', 'fields'],\n FieldDefinition: ['description', 'name', 'arguments', 'type', 'directives'],\n InputValueDefinition: ['description', 'name', 'type', 'defaultValue', 'directives'],\n InterfaceTypeDefinition: ['description', 'name', 'interfaces', 'directives', 'fields'],\n UnionTypeDefinition: ['description', 'name', 'directives', 'types'],\n EnumTypeDefinition: ['description', 'name', 'directives', 'values'],\n EnumValueDefinition: ['description', 'name', 'directives'],\n InputObjectTypeDefinition: ['description', 'name', 'directives', 'fields'],\n DirectiveDefinition: ['description', 'name', 'arguments', 'locations'],\n SchemaExtension: ['directives', 'operationTypes'],\n ScalarTypeExtension: ['name', 'directives'],\n ObjectTypeExtension: ['name', 'interfaces', 'directives', 'fields'],\n InterfaceTypeExtension: ['name', 'interfaces', 'directives', 'fields'],\n UnionTypeExtension: ['name', 'directives', 'types'],\n EnumTypeExtension: ['name', 'directives', 'values'],\n InputObjectTypeExtension: ['name', 'directives', 'fields']\n};\nexport var BREAK = Object.freeze({});\n/**\n * visit() will walk through an AST using a depth-first traversal, calling\n * the visitor's enter function at each node in the traversal, and calling the\n * leave function after visiting that node and all of its child nodes.\n *\n * By returning different values from the enter and leave functions, the\n * behavior of the visitor can be altered, including skipping over a sub-tree of\n * the AST (by returning false), editing the AST by returning a value or null\n * to remove the value, or to stop the whole traversal by returning BREAK.\n *\n * When using visit() to edit an AST, the original AST will not be modified, and\n * a new version of the AST with the changes applied will be returned from the\n * visit function.\n *\n * const editedAST = visit(ast, {\n * enter(node, key, parent, path, ancestors) {\n * // @return\n * // undefined: no action\n * // false: skip visiting this node\n * // visitor.BREAK: stop visiting altogether\n * // null: delete this node\n * // any value: replace this node with the returned value\n * },\n * leave(node, key, parent, path, ancestors) {\n * // @return\n * // undefined: no action\n * // false: no action\n * // visitor.BREAK: stop visiting altogether\n * // null: delete this node\n * // any value: replace this node with the returned value\n * }\n * });\n *\n * Alternatively to providing enter() and leave() functions, a visitor can\n * instead provide functions named the same as the kinds of AST nodes, or\n * enter/leave visitors at a named key, leading to four permutations of the\n * visitor API:\n *\n * 1) Named visitors triggered when entering a node of a specific kind.\n *\n * visit(ast, {\n * Kind(node) {\n * // enter the \"Kind\" node\n * }\n * })\n *\n * 2) Named visitors that trigger upon entering and leaving a node of\n * a specific kind.\n *\n * visit(ast, {\n * Kind: {\n * enter(node) {\n * // enter the \"Kind\" node\n * }\n * leave(node) {\n * // leave the \"Kind\" node\n * }\n * }\n * })\n *\n * 3) Generic visitors that trigger upon entering and leaving any node.\n *\n * visit(ast, {\n * enter(node) {\n * // enter any node\n * },\n * leave(node) {\n * // leave any node\n * }\n * })\n *\n * 4) Parallel visitors for entering and leaving nodes of a specific kind.\n *\n * visit(ast, {\n * enter: {\n * Kind(node) {\n * // enter the \"Kind\" node\n * }\n * },\n * leave: {\n * Kind(node) {\n * // leave the \"Kind\" node\n * }\n * }\n * })\n */\n\nexport function visit(root, visitor) {\n var visitorKeys = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : QueryDocumentKeys;\n\n /* eslint-disable no-undef-init */\n var stack = undefined;\n var inArray = Array.isArray(root);\n var keys = [root];\n var index = -1;\n var edits = [];\n var node = undefined;\n var key = undefined;\n var parent = undefined;\n var path = [];\n var ancestors = [];\n var newRoot = root;\n /* eslint-enable no-undef-init */\n\n do {\n index++;\n var isLeaving = index === keys.length;\n var isEdited = isLeaving && edits.length !== 0;\n\n if (isLeaving) {\n key = ancestors.length === 0 ? undefined : path[path.length - 1];\n node = parent;\n parent = ancestors.pop();\n\n if (isEdited) {\n if (inArray) {\n node = node.slice();\n } else {\n var clone = {};\n\n for (var _i2 = 0, _Object$keys2 = Object.keys(node); _i2 < _Object$keys2.length; _i2++) {\n var k = _Object$keys2[_i2];\n clone[k] = node[k];\n }\n\n node = clone;\n }\n\n var editOffset = 0;\n\n for (var ii = 0; ii < edits.length; ii++) {\n var editKey = edits[ii][0];\n var editValue = edits[ii][1];\n\n if (inArray) {\n editKey -= editOffset;\n }\n\n if (inArray && editValue === null) {\n node.splice(editKey, 1);\n editOffset++;\n } else {\n node[editKey] = editValue;\n }\n }\n }\n\n index = stack.index;\n keys = stack.keys;\n edits = stack.edits;\n inArray = stack.inArray;\n stack = stack.prev;\n } else {\n key = parent ? inArray ? index : keys[index] : undefined;\n node = parent ? parent[key] : newRoot;\n\n if (node === null || node === undefined) {\n continue;\n }\n\n if (parent) {\n path.push(key);\n }\n }\n\n var result = void 0;\n\n if (!Array.isArray(node)) {\n if (!isNode(node)) {\n throw new Error(\"Invalid AST Node: \".concat(inspect(node), \".\"));\n }\n\n var visitFn = getVisitFn(visitor, node.kind, isLeaving);\n\n if (visitFn) {\n result = visitFn.call(visitor, node, key, parent, path, ancestors);\n\n if (result === BREAK) {\n break;\n }\n\n if (result === false) {\n if (!isLeaving) {\n path.pop();\n continue;\n }\n } else if (result !== undefined) {\n edits.push([key, result]);\n\n if (!isLeaving) {\n if (isNode(result)) {\n node = result;\n } else {\n path.pop();\n continue;\n }\n }\n }\n }\n }\n\n if (result === undefined && isEdited) {\n edits.push([key, node]);\n }\n\n if (isLeaving) {\n path.pop();\n } else {\n var _visitorKeys$node$kin;\n\n stack = {\n inArray: inArray,\n index: index,\n keys: keys,\n edits: edits,\n prev: stack\n };\n inArray = Array.isArray(node);\n keys = inArray ? node : (_visitorKeys$node$kin = visitorKeys[node.kind]) !== null && _visitorKeys$node$kin !== void 0 ? _visitorKeys$node$kin : [];\n index = -1;\n edits = [];\n\n if (parent) {\n ancestors.push(parent);\n }\n\n parent = node;\n }\n } while (stack !== undefined);\n\n if (edits.length !== 0) {\n newRoot = edits[edits.length - 1][1];\n }\n\n return newRoot;\n}\n/**\n * Creates a new visitor instance which delegates to many visitors to run in\n * parallel. Each visitor will be visited for each node before moving on.\n *\n * If a prior visitor edits a node, no following visitors will see that node.\n */\n\nexport function visitInParallel(visitors) {\n var skipping = new Array(visitors.length);\n return {\n enter: function enter(node) {\n for (var i = 0; i < visitors.length; i++) {\n if (skipping[i] == null) {\n var fn = getVisitFn(visitors[i], node.kind,\n /* isLeaving */\n false);\n\n if (fn) {\n var result = fn.apply(visitors[i], arguments);\n\n if (result === false) {\n skipping[i] = node;\n } else if (result === BREAK) {\n skipping[i] = BREAK;\n } else if (result !== undefined) {\n return result;\n }\n }\n }\n }\n },\n leave: function leave(node) {\n for (var i = 0; i < visitors.length; i++) {\n if (skipping[i] == null) {\n var fn = getVisitFn(visitors[i], node.kind,\n /* isLeaving */\n true);\n\n if (fn) {\n var result = fn.apply(visitors[i], arguments);\n\n if (result === BREAK) {\n skipping[i] = BREAK;\n } else if (result !== undefined && result !== false) {\n return result;\n }\n }\n } else if (skipping[i] === node) {\n skipping[i] = null;\n }\n }\n }\n };\n}\n/**\n * Given a visitor instance, if it is leaving or not, and a node kind, return\n * the function the visitor runtime should call.\n */\n\nexport function getVisitFn(visitor, kind, isLeaving) {\n var kindVisitor = visitor[kind];\n\n if (kindVisitor) {\n if (!isLeaving && typeof kindVisitor === 'function') {\n // { Kind() {} }\n return kindVisitor;\n }\n\n var kindSpecificVisitor = isLeaving ? kindVisitor.leave : kindVisitor.enter;\n\n if (typeof kindSpecificVisitor === 'function') {\n // { Kind: { enter() {}, leave() {} } }\n return kindSpecificVisitor;\n }\n } else {\n var specificVisitor = isLeaving ? visitor.leave : visitor.enter;\n\n if (specificVisitor) {\n if (typeof specificVisitor === 'function') {\n // { enter() {}, leave() {} }\n return specificVisitor;\n }\n\n var specificKindVisitor = specificVisitor[kind];\n\n if (typeof specificKindVisitor === 'function') {\n // { enter: { Kind() {} }, leave: { Kind() {} } }\n return specificKindVisitor;\n }\n }\n }\n}\n","import { visit } from \"./visitor.mjs\";\nimport { printBlockString } from \"./blockString.mjs\";\n/**\n * Converts an AST into a string, using one set of reasonable\n * formatting rules.\n */\n\nexport function print(ast) {\n return visit(ast, {\n leave: printDocASTReducer\n });\n}\nvar MAX_LINE_LENGTH = 80; // TODO: provide better type coverage in future\n\nvar printDocASTReducer = {\n Name: function Name(node) {\n return node.value;\n },\n Variable: function Variable(node) {\n return '$' + node.name;\n },\n // Document\n Document: function Document(node) {\n return join(node.definitions, '\\n\\n') + '\\n';\n },\n OperationDefinition: function OperationDefinition(node) {\n var op = node.operation;\n var name = node.name;\n var varDefs = wrap('(', join(node.variableDefinitions, ', '), ')');\n var directives = join(node.directives, ' ');\n var selectionSet = node.selectionSet; // Anonymous queries with no directives or variable definitions can use\n // the query short form.\n\n return !name && !directives && !varDefs && op === 'query' ? selectionSet : join([op, join([name, varDefs]), directives, selectionSet], ' ');\n },\n VariableDefinition: function VariableDefinition(_ref) {\n var variable = _ref.variable,\n type = _ref.type,\n defaultValue = _ref.defaultValue,\n directives = _ref.directives;\n return variable + ': ' + type + wrap(' = ', defaultValue) + wrap(' ', join(directives, ' '));\n },\n SelectionSet: function SelectionSet(_ref2) {\n var selections = _ref2.selections;\n return block(selections);\n },\n Field: function Field(_ref3) {\n var alias = _ref3.alias,\n name = _ref3.name,\n args = _ref3.arguments,\n directives = _ref3.directives,\n selectionSet = _ref3.selectionSet;\n var prefix = wrap('', alias, ': ') + name;\n var argsLine = prefix + wrap('(', join(args, ', '), ')');\n\n if (argsLine.length > MAX_LINE_LENGTH) {\n argsLine = prefix + wrap('(\\n', indent(join(args, '\\n')), '\\n)');\n }\n\n return join([argsLine, join(directives, ' '), selectionSet], ' ');\n },\n Argument: function Argument(_ref4) {\n var name = _ref4.name,\n value = _ref4.value;\n return name + ': ' + value;\n },\n // Fragments\n FragmentSpread: function FragmentSpread(_ref5) {\n var name = _ref5.name,\n directives = _ref5.directives;\n return '...' + name + wrap(' ', join(directives, ' '));\n },\n InlineFragment: function InlineFragment(_ref6) {\n var typeCondition = _ref6.typeCondition,\n directives = _ref6.directives,\n selectionSet = _ref6.selectionSet;\n return join(['...', wrap('on ', typeCondition), join(directives, ' '), selectionSet], ' ');\n },\n FragmentDefinition: function FragmentDefinition(_ref7) {\n var name = _ref7.name,\n typeCondition = _ref7.typeCondition,\n variableDefinitions = _ref7.variableDefinitions,\n directives = _ref7.directives,\n selectionSet = _ref7.selectionSet;\n return (// Note: fragment variable definitions are experimental and may be changed\n // or removed in the future.\n \"fragment \".concat(name).concat(wrap('(', join(variableDefinitions, ', '), ')'), \" \") + \"on \".concat(typeCondition, \" \").concat(wrap('', join(directives, ' '), ' ')) + selectionSet\n );\n },\n // Value\n IntValue: function IntValue(_ref8) {\n var value = _ref8.value;\n return value;\n },\n FloatValue: function FloatValue(_ref9) {\n var value = _ref9.value;\n return value;\n },\n StringValue: function StringValue(_ref10, key) {\n var value = _ref10.value,\n isBlockString = _ref10.block;\n return isBlockString ? printBlockString(value, key === 'description' ? '' : ' ') : JSON.stringify(value);\n },\n BooleanValue: function BooleanValue(_ref11) {\n var value = _ref11.value;\n return value ? 'true' : 'false';\n },\n NullValue: function NullValue() {\n return 'null';\n },\n EnumValue: function EnumValue(_ref12) {\n var value = _ref12.value;\n return value;\n },\n ListValue: function ListValue(_ref13) {\n var values = _ref13.values;\n return '[' + join(values, ', ') + ']';\n },\n ObjectValue: function ObjectValue(_ref14) {\n var fields = _ref14.fields;\n return '{' + join(fields, ', ') + '}';\n },\n ObjectField: function ObjectField(_ref15) {\n var name = _ref15.name,\n value = _ref15.value;\n return name + ': ' + value;\n },\n // Directive\n Directive: function Directive(_ref16) {\n var name = _ref16.name,\n args = _ref16.arguments;\n return '@' + name + wrap('(', join(args, ', '), ')');\n },\n // Type\n NamedType: function NamedType(_ref17) {\n var name = _ref17.name;\n return name;\n },\n ListType: function ListType(_ref18) {\n var type = _ref18.type;\n return '[' + type + ']';\n },\n NonNullType: function NonNullType(_ref19) {\n var type = _ref19.type;\n return type + '!';\n },\n // Type System Definitions\n SchemaDefinition: addDescription(function (_ref20) {\n var directives = _ref20.directives,\n operationTypes = _ref20.operationTypes;\n return join(['schema', join(directives, ' '), block(operationTypes)], ' ');\n }),\n OperationTypeDefinition: function OperationTypeDefinition(_ref21) {\n var operation = _ref21.operation,\n type = _ref21.type;\n return operation + ': ' + type;\n },\n ScalarTypeDefinition: addDescription(function (_ref22) {\n var name = _ref22.name,\n directives = _ref22.directives;\n return join(['scalar', name, join(directives, ' ')], ' ');\n }),\n ObjectTypeDefinition: addDescription(function (_ref23) {\n var name = _ref23.name,\n interfaces = _ref23.interfaces,\n directives = _ref23.directives,\n fields = _ref23.fields;\n return join(['type', name, wrap('implements ', join(interfaces, ' & ')), join(directives, ' '), block(fields)], ' ');\n }),\n FieldDefinition: addDescription(function (_ref24) {\n var name = _ref24.name,\n args = _ref24.arguments,\n type = _ref24.type,\n directives = _ref24.directives;\n return name + (hasMultilineItems(args) ? wrap('(\\n', indent(join(args, '\\n')), '\\n)') : wrap('(', join(args, ', '), ')')) + ': ' + type + wrap(' ', join(directives, ' '));\n }),\n InputValueDefinition: addDescription(function (_ref25) {\n var name = _ref25.name,\n type = _ref25.type,\n defaultValue = _ref25.defaultValue,\n directives = _ref25.directives;\n return join([name + ': ' + type, wrap('= ', defaultValue), join(directives, ' ')], ' ');\n }),\n InterfaceTypeDefinition: addDescription(function (_ref26) {\n var name = _ref26.name,\n interfaces = _ref26.interfaces,\n directives = _ref26.directives,\n fields = _ref26.fields;\n return join(['interface', name, wrap('implements ', join(interfaces, ' & ')), join(directives, ' '), block(fields)], ' ');\n }),\n UnionTypeDefinition: addDescription(function (_ref27) {\n var name = _ref27.name,\n directives = _ref27.directives,\n types = _ref27.types;\n return join(['union', name, join(directives, ' '), types && types.length !== 0 ? '= ' + join(types, ' | ') : ''], ' ');\n }),\n EnumTypeDefinition: addDescription(function (_ref28) {\n var name = _ref28.name,\n directives = _ref28.directives,\n values = _ref28.values;\n return join(['enum', name, join(directives, ' '), block(values)], ' ');\n }),\n EnumValueDefinition: addDescription(function (_ref29) {\n var name = _ref29.name,\n directives = _ref29.directives;\n return join([name, join(directives, ' ')], ' ');\n }),\n InputObjectTypeDefinition: addDescription(function (_ref30) {\n var name = _ref30.name,\n directives = _ref30.directives,\n fields = _ref30.fields;\n return join(['input', name, join(directives, ' '), block(fields)], ' ');\n }),\n DirectiveDefinition: addDescription(function (_ref31) {\n var name = _ref31.name,\n args = _ref31.arguments,\n repeatable = _ref31.repeatable,\n locations = _ref31.locations;\n return 'directive @' + name + (hasMultilineItems(args) ? wrap('(\\n', indent(join(args, '\\n')), '\\n)') : wrap('(', join(args, ', '), ')')) + (repeatable ? ' repeatable' : '') + ' on ' + join(locations, ' | ');\n }),\n SchemaExtension: function SchemaExtension(_ref32) {\n var directives = _ref32.directives,\n operationTypes = _ref32.operationTypes;\n return join(['extend schema', join(directives, ' '), block(operationTypes)], ' ');\n },\n ScalarTypeExtension: function ScalarTypeExtension(_ref33) {\n var name = _ref33.name,\n directives = _ref33.directives;\n return join(['extend scalar', name, join(directives, ' ')], ' ');\n },\n ObjectTypeExtension: function ObjectTypeExtension(_ref34) {\n var name = _ref34.name,\n interfaces = _ref34.interfaces,\n directives = _ref34.directives,\n fields = _ref34.fields;\n return join(['extend type', name, wrap('implements ', join(interfaces, ' & ')), join(directives, ' '), block(fields)], ' ');\n },\n InterfaceTypeExtension: function InterfaceTypeExtension(_ref35) {\n var name = _ref35.name,\n interfaces = _ref35.interfaces,\n directives = _ref35.directives,\n fields = _ref35.fields;\n return join(['extend interface', name, wrap('implements ', join(interfaces, ' & ')), join(directives, ' '), block(fields)], ' ');\n },\n UnionTypeExtension: function UnionTypeExtension(_ref36) {\n var name = _ref36.name,\n directives = _ref36.directives,\n types = _ref36.types;\n return join(['extend union', name, join(directives, ' '), types && types.length !== 0 ? '= ' + join(types, ' | ') : ''], ' ');\n },\n EnumTypeExtension: function EnumTypeExtension(_ref37) {\n var name = _ref37.name,\n directives = _ref37.directives,\n values = _ref37.values;\n return join(['extend enum', name, join(directives, ' '), block(values)], ' ');\n },\n InputObjectTypeExtension: function InputObjectTypeExtension(_ref38) {\n var name = _ref38.name,\n directives = _ref38.directives,\n fields = _ref38.fields;\n return join(['extend input', name, join(directives, ' '), block(fields)], ' ');\n }\n};\n\nfunction addDescription(cb) {\n return function (node) {\n return join([node.description, cb(node)], '\\n');\n };\n}\n/**\n * Given maybeArray, print an empty string if it is null or empty, otherwise\n * print all items together separated by separator if provided\n */\n\n\nfunction join(maybeArray) {\n var _maybeArray$filter$jo;\n\n var separator = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : '';\n return (_maybeArray$filter$jo = maybeArray === null || maybeArray === void 0 ? void 0 : maybeArray.filter(function (x) {\n return x;\n }).join(separator)) !== null && _maybeArray$filter$jo !== void 0 ? _maybeArray$filter$jo : '';\n}\n/**\n * Given array, print each item on its own line, wrapped in an\n * indented \"{ }\" block.\n */\n\n\nfunction block(array) {\n return wrap('{\\n', indent(join(array, '\\n')), '\\n}');\n}\n/**\n * If maybeString is not null or empty, then wrap with start and end, otherwise print an empty string.\n */\n\n\nfunction wrap(start, maybeString) {\n var end = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : '';\n return maybeString != null && maybeString !== '' ? start + maybeString + end : '';\n}\n\nfunction indent(str) {\n return wrap(' ', str.replace(/\\n/g, '\\n '));\n}\n\nfunction isMultiline(str) {\n return str.indexOf('\\n') !== -1;\n}\n\nfunction hasMultilineItems(maybeArray) {\n return maybeArray != null && maybeArray.some(isMultiline);\n}\n","import { GRAPHQL_AUTH_MODE } from '@aws-amplify/auth';\nexport { GRAPHQL_AUTH_MODE };\nexport var GraphQLAuthError;\n(function (GraphQLAuthError) {\n GraphQLAuthError[\"NO_API_KEY\"] = \"No api-key configured\";\n GraphQLAuthError[\"NO_CURRENT_USER\"] = \"No current user\";\n GraphQLAuthError[\"NO_CREDENTIALS\"] = \"No credentials\";\n GraphQLAuthError[\"NO_FEDERATED_JWT\"] = \"No federated jwt\";\n GraphQLAuthError[\"NO_AUTH_TOKEN\"] = \"No auth token specified\";\n})(GraphQLAuthError || (GraphQLAuthError = {}));\n//# sourceMappingURL=index.js.map","import { __assign, __awaiter, __generator, __read, __rest } from \"tslib\";\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { print, parse, GraphQLError, } from 'graphql';\nimport { Amplify, ConsoleLogger as Logger, Credentials, getAmplifyUserAgent, INTERNAL_AWS_APPSYNC_REALTIME_PUBSUB_PROVIDER, } from '@aws-amplify/core';\nimport { InternalPubSub } from '@aws-amplify/pubsub/internals';\nimport { Auth } from '@aws-amplify/auth';\nimport { Cache } from '@aws-amplify/cache';\nimport { GraphQLAuthError, } from '../types';\nimport { RestClient } from '@aws-amplify/api-rest';\nvar USER_AGENT_HEADER = 'x-amz-user-agent';\nvar logger = new Logger('GraphQLAPI');\nexport var graphqlOperation = function (query, variables, authToken) {\n if (variables === void 0) { variables = {}; }\n return ({\n query: query,\n variables: variables,\n authToken: authToken,\n });\n};\n/**\n * Export Cloud Logic APIs\n */\nvar InternalGraphQLAPIClass = /** @class */ (function () {\n /**\n * Initialize GraphQL API with AWS configuration\n * @param {Object} options - Configuration object for API\n */\n function InternalGraphQLAPIClass(options) {\n this._api = null;\n this.Auth = Auth;\n this.Cache = Cache;\n this.Credentials = Credentials;\n this._options = options;\n logger.debug('API Options', this._options);\n }\n InternalGraphQLAPIClass.prototype.getModuleName = function () {\n return 'InternalGraphQLAPI';\n };\n /**\n * Configure API\n * @param {Object} config - Configuration of the API\n * @return {Object} - The current configuration\n */\n InternalGraphQLAPIClass.prototype.configure = function (options) {\n var _a = options || {}, _b = _a.API, API = _b === void 0 ? {} : _b, otherOptions = __rest(_a, [\"API\"]);\n var opt = __assign(__assign({}, otherOptions), API);\n logger.debug('configure GraphQL API', { opt: opt });\n if (opt['aws_project_region']) {\n opt = Object.assign({}, opt, {\n region: opt['aws_project_region'],\n header: {},\n });\n }\n if (typeof opt.graphql_headers !== 'undefined' &&\n typeof opt.graphql_headers !== 'function') {\n logger.warn('graphql_headers should be a function');\n opt.graphql_headers = undefined;\n }\n this._options = Object.assign({}, this._options, opt);\n this.createInstance();\n return this._options;\n };\n /**\n * Create an instance of API for the library\n * @return - A promise of true if Success\n */\n InternalGraphQLAPIClass.prototype.createInstance = function () {\n logger.debug('create Rest instance');\n if (this._options) {\n this._api = new RestClient(this._options);\n // Share instance Credentials with client for SSR\n this._api.Credentials = this.Credentials;\n return true;\n }\n else {\n return Promise.reject('API not configured');\n }\n };\n InternalGraphQLAPIClass.prototype._headerBasedAuth = function (defaultAuthenticationType, additionalHeaders) {\n if (additionalHeaders === void 0) { additionalHeaders = {}; }\n return __awaiter(this, void 0, void 0, function () {\n var _a, aws_appsync_authenticationType, apiKey, authenticationType, headers, _b, credentialsOK, token, federatedInfo, currentUser, e_1, session, e_2;\n return __generator(this, function (_c) {\n switch (_c.label) {\n case 0:\n _a = this._options, aws_appsync_authenticationType = _a.aws_appsync_authenticationType, apiKey = _a.aws_appsync_apiKey;\n authenticationType = defaultAuthenticationType || aws_appsync_authenticationType || 'AWS_IAM';\n headers = {};\n _b = authenticationType;\n switch (_b) {\n case 'API_KEY': return [3 /*break*/, 1];\n case 'AWS_IAM': return [3 /*break*/, 2];\n case 'OPENID_CONNECT': return [3 /*break*/, 4];\n case 'AMAZON_COGNITO_USER_POOLS': return [3 /*break*/, 11];\n case 'AWS_LAMBDA': return [3 /*break*/, 15];\n }\n return [3 /*break*/, 16];\n case 1:\n if (!apiKey) {\n throw new Error(GraphQLAuthError.NO_API_KEY);\n }\n headers = {\n Authorization: null,\n 'X-Api-Key': apiKey,\n };\n return [3 /*break*/, 17];\n case 2: return [4 /*yield*/, this._ensureCredentials()];\n case 3:\n credentialsOK = _c.sent();\n if (!credentialsOK) {\n throw new Error(GraphQLAuthError.NO_CREDENTIALS);\n }\n return [3 /*break*/, 17];\n case 4:\n _c.trys.push([4, 9, , 10]);\n token = void 0;\n return [4 /*yield*/, Cache.getItem('federatedInfo')];\n case 5:\n federatedInfo = _c.sent();\n if (!federatedInfo) return [3 /*break*/, 6];\n token = federatedInfo.token;\n return [3 /*break*/, 8];\n case 6: return [4 /*yield*/, Auth.currentAuthenticatedUser()];\n case 7:\n currentUser = _c.sent();\n if (currentUser) {\n token = currentUser.token;\n }\n _c.label = 8;\n case 8:\n if (!token) {\n throw new Error(GraphQLAuthError.NO_FEDERATED_JWT);\n }\n headers = {\n Authorization: token,\n };\n return [3 /*break*/, 10];\n case 9:\n e_1 = _c.sent();\n throw new Error(GraphQLAuthError.NO_CURRENT_USER);\n case 10: return [3 /*break*/, 17];\n case 11:\n _c.trys.push([11, 13, , 14]);\n return [4 /*yield*/, this.Auth.currentSession()];\n case 12:\n session = _c.sent();\n headers = {\n Authorization: session.getAccessToken().getJwtToken(),\n };\n return [3 /*break*/, 14];\n case 13:\n e_2 = _c.sent();\n throw new Error(GraphQLAuthError.NO_CURRENT_USER);\n case 14: return [3 /*break*/, 17];\n case 15:\n if (!additionalHeaders.Authorization) {\n throw new Error(GraphQLAuthError.NO_AUTH_TOKEN);\n }\n headers = {\n Authorization: additionalHeaders.Authorization,\n };\n return [3 /*break*/, 17];\n case 16:\n headers = {\n Authorization: null,\n };\n return [3 /*break*/, 17];\n case 17: return [2 /*return*/, headers];\n }\n });\n });\n };\n /**\n * to get the operation type\n * @param operation\n */\n InternalGraphQLAPIClass.prototype.getGraphqlOperationType = function (operation) {\n var doc = parse(operation);\n var definitions = doc.definitions;\n var _a = __read(definitions, 1), operationType = _a[0].operation;\n return operationType;\n };\n /**\n * Executes a GraphQL operation\n *\n * @param options - GraphQL Options\n * @param [additionalHeaders] - headers to merge in after any `graphql_headers` set in the config\n * @returns An Observable if the query is a subscription query, else a promise of the graphql result.\n */\n InternalGraphQLAPIClass.prototype.graphql = function (_a, additionalHeaders, customUserAgentDetails) {\n var paramQuery = _a.query, _b = _a.variables, variables = _b === void 0 ? {} : _b, authMode = _a.authMode, authToken = _a.authToken;\n var query = typeof paramQuery === 'string'\n ? parse(paramQuery)\n : parse(print(paramQuery));\n var _c = __read(query.definitions.filter(function (def) { return def.kind === 'OperationDefinition'; }), 1), _d = _c[0], operationDef = _d === void 0 ? {} : _d;\n var operationType = operationDef.operation;\n var headers = additionalHeaders || {};\n // if an authorization header is set, have the explicit authToken take precedence\n if (authToken) {\n headers.Authorization = authToken;\n }\n switch (operationType) {\n case 'query':\n case 'mutation':\n this.createInstanceIfNotCreated();\n var cancellableToken = this._api.getCancellableToken();\n var initParams = {\n cancellableToken: cancellableToken,\n withCredentials: this._options.withCredentials,\n };\n var responsePromise = this._graphql({ query: query, variables: variables, authMode: authMode }, headers, initParams, customUserAgentDetails);\n this._api.updateRequestToBeCancellable(responsePromise, cancellableToken);\n return responsePromise;\n case 'subscription':\n return this._graphqlSubscribe({ query: query, variables: variables, authMode: authMode }, headers, customUserAgentDetails);\n default:\n throw new Error(\"invalid operation type: \" + operationType);\n }\n };\n InternalGraphQLAPIClass.prototype._graphql = function (_a, additionalHeaders, initParams, customUserAgentDetails) {\n var query = _a.query, variables = _a.variables, authMode = _a.authMode;\n if (additionalHeaders === void 0) { additionalHeaders = {}; }\n if (initParams === void 0) { initParams = {}; }\n return __awaiter(this, void 0, void 0, function () {\n var _b, region, appSyncGraphqlEndpoint, _c, graphql_headers, customGraphqlEndpoint, customEndpointRegion, headers, _d, _e, _f, _g, _h, _j, body, init, endpoint, error, response, err_1, errors;\n var _k;\n return __generator(this, function (_l) {\n switch (_l.label) {\n case 0:\n this.createInstanceIfNotCreated();\n _b = this._options, region = _b.aws_appsync_region, appSyncGraphqlEndpoint = _b.aws_appsync_graphqlEndpoint, _c = _b.graphql_headers, graphql_headers = _c === void 0 ? function () { return ({}); } : _c, customGraphqlEndpoint = _b.graphql_endpoint, customEndpointRegion = _b.graphql_endpoint_iam_region;\n _d = [{}];\n _e = !customGraphqlEndpoint;\n if (!_e) return [3 /*break*/, 2];\n return [4 /*yield*/, this._headerBasedAuth(authMode, additionalHeaders)];\n case 1:\n _e = (_l.sent());\n _l.label = 2;\n case 2:\n _f = [__assign.apply(void 0, _d.concat([(_e)]))];\n _g = customGraphqlEndpoint;\n if (!_g) return [3 /*break*/, 6];\n if (!customEndpointRegion) return [3 /*break*/, 4];\n return [4 /*yield*/, this._headerBasedAuth(authMode, additionalHeaders)];\n case 3:\n _h = _l.sent();\n return [3 /*break*/, 5];\n case 4:\n _h = { Authorization: null };\n _l.label = 5;\n case 5:\n _g = (_h);\n _l.label = 6;\n case 6:\n _j = [__assign.apply(void 0, _f.concat([(_g)]))];\n return [4 /*yield*/, graphql_headers({ query: query, variables: variables })];\n case 7:\n headers = __assign.apply(void 0, [__assign.apply(void 0, [__assign.apply(void 0, _j.concat([(_l.sent())])), additionalHeaders]), (!customGraphqlEndpoint && (_k = {},\n _k[USER_AGENT_HEADER] = getAmplifyUserAgent(customUserAgentDetails),\n _k))]);\n body = {\n query: print(query),\n variables: variables,\n };\n init = Object.assign({\n headers: headers,\n body: body,\n signerServiceInfo: {\n service: !customGraphqlEndpoint ? 'appsync' : 'execute-api',\n region: !customGraphqlEndpoint ? region : customEndpointRegion,\n },\n }, initParams);\n endpoint = customGraphqlEndpoint || appSyncGraphqlEndpoint;\n if (!endpoint) {\n error = new GraphQLError('No graphql endpoint provided.');\n throw {\n data: {},\n errors: [error],\n };\n }\n _l.label = 8;\n case 8:\n _l.trys.push([8, 10, , 11]);\n return [4 /*yield*/, this._api.post(endpoint, init)];\n case 9:\n response = _l.sent();\n return [3 /*break*/, 11];\n case 10:\n err_1 = _l.sent();\n // If the exception is because user intentionally\n // cancelled the request, do not modify the exception\n // so that clients can identify the exception correctly.\n if (this._api.isCancel(err_1)) {\n throw err_1;\n }\n response = {\n data: {},\n errors: [new GraphQLError(err_1.message, null, null, null, null, err_1)],\n };\n return [3 /*break*/, 11];\n case 11:\n errors = response.errors;\n if (errors && errors.length) {\n throw response;\n }\n return [2 /*return*/, response];\n }\n });\n });\n };\n InternalGraphQLAPIClass.prototype.createInstanceIfNotCreated = function () {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n if (!!this._api) return [3 /*break*/, 2];\n return [4 /*yield*/, this.createInstance()];\n case 1:\n _a.sent();\n _a.label = 2;\n case 2: return [2 /*return*/];\n }\n });\n });\n };\n /**\n * Checks to see if an error thrown is from an api request cancellation\n * @param {any} error - Any error\n * @return {boolean} - A boolean indicating if the error was from an api request cancellation\n */\n InternalGraphQLAPIClass.prototype.isCancel = function (error) {\n return this._api.isCancel(error);\n };\n /**\n * Cancels an inflight request. Only applicable for graphql queries and mutations\n * @param {any} request - request to cancel\n * @return {boolean} - A boolean indicating if the request was cancelled\n */\n InternalGraphQLAPIClass.prototype.cancel = function (request, message) {\n return this._api.cancel(request, message);\n };\n /**\n * Check if the request has a corresponding cancel token in the WeakMap.\n * @params request - The request promise\n * @return if the request has a corresponding cancel token.\n */\n InternalGraphQLAPIClass.prototype.hasCancelToken = function (request) {\n return this._api.hasCancelToken(request);\n };\n InternalGraphQLAPIClass.prototype._graphqlSubscribe = function (_a, additionalHeaders, customUserAgentDetails) {\n var query = _a.query, variables = _a.variables, defaultAuthenticationType = _a.authMode, authToken = _a.authToken;\n if (additionalHeaders === void 0) { additionalHeaders = {}; }\n var _b = this._options, region = _b.aws_appsync_region, appSyncGraphqlEndpoint = _b.aws_appsync_graphqlEndpoint, aws_appsync_authenticationType = _b.aws_appsync_authenticationType, apiKey = _b.aws_appsync_apiKey, _c = _b.graphql_headers, graphql_headers = _c === void 0 ? function () { return ({}); } : _c;\n var authenticationType = defaultAuthenticationType || aws_appsync_authenticationType || 'AWS_IAM';\n if (InternalPubSub && typeof InternalPubSub.subscribe === 'function') {\n return InternalPubSub.subscribe('', {\n provider: INTERNAL_AWS_APPSYNC_REALTIME_PUBSUB_PROVIDER,\n appSyncGraphqlEndpoint: appSyncGraphqlEndpoint,\n authenticationType: authenticationType,\n apiKey: apiKey,\n query: print(query),\n region: region,\n variables: variables,\n graphql_headers: graphql_headers,\n additionalHeaders: additionalHeaders,\n authToken: authToken,\n }, customUserAgentDetails);\n }\n else {\n logger.debug('No pubsub module applied for subscription');\n throw new Error('No pubsub module applied for subscription');\n }\n };\n /**\n * @private\n */\n InternalGraphQLAPIClass.prototype._ensureCredentials = function () {\n var _this = this;\n return this.Credentials.get()\n .then(function (credentials) {\n if (!credentials)\n return false;\n var cred = _this.Credentials.shear(credentials);\n logger.debug('set credentials for api', cred);\n return true;\n })\n .catch(function (err) {\n logger.warn('ensure credentials error', err);\n return false;\n });\n };\n return InternalGraphQLAPIClass;\n}());\nexport { InternalGraphQLAPIClass };\nexport var InternalGraphQLAPI = new InternalGraphQLAPIClass(null);\nAmplify.register(InternalGraphQLAPI);\n//# sourceMappingURL=InternalGraphQLAPI.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar dataMemory = {};\n/** @class */\nvar MemoryStorage = /** @class */ (function () {\n function MemoryStorage() {\n }\n /**\n * This is used to set a specific item in storage\n * @param {string} key - the key for the item\n * @param {object} value - the value\n * @returns {string} value that was set\n */\n MemoryStorage.setItem = function (key, value) {\n dataMemory[key] = value;\n return dataMemory[key];\n };\n /**\n * This is used to get a specific key from storage\n * @param {string} key - the key for the item\n * This is used to clear the storage\n * @returns {string} the data item\n */\n MemoryStorage.getItem = function (key) {\n return Object.prototype.hasOwnProperty.call(dataMemory, key)\n ? dataMemory[key]\n : undefined;\n };\n /**\n * This is used to remove an item from storage\n * @param {string} key - the key being set\n * @returns {string} value - value that was deleted\n */\n MemoryStorage.removeItem = function (key) {\n return delete dataMemory[key];\n };\n /**\n * This is used to clear the storage\n * @returns {string} nothing\n */\n MemoryStorage.clear = function () {\n dataMemory = {};\n return dataMemory;\n };\n return MemoryStorage;\n}());\nexport { MemoryStorage };\nvar StorageHelper = /** @class */ (function () {\n /**\n * This is used to get a storage object\n * @returns {object} the storage\n */\n function StorageHelper() {\n try {\n this.storageWindow = window.localStorage;\n this.storageWindow.setItem('aws.amplify.test-ls', 1);\n this.storageWindow.removeItem('aws.amplify.test-ls');\n }\n catch (exception) {\n this.storageWindow = MemoryStorage;\n }\n }\n /**\n * This is used to return the storage\n * @returns {object} the storage\n */\n StorageHelper.prototype.getStorage = function () {\n return this.storageWindow;\n };\n return StorageHelper;\n}());\nexport { StorageHelper };\n","var __extends = (this && this.__extends) || (function () {\n var extendStatics = function (d, b) {\n extendStatics = Object.setPrototypeOf ||\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\n function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };\n return extendStatics(d, b);\n };\n return function (d, b) {\n if (typeof b !== \"function\" && b !== null)\n throw new TypeError(\"Class extends value \" + String(b) + \" is not a constructor or null\");\n extendStatics(d, b);\n function __() { this.constructor = d; }\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\n };\n})();\nvar __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\n return new (P || (P = Promise))(function (resolve, reject) {\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\n step((generator = generator.apply(thisArg, _arguments || [])).next());\n });\n};\nvar __generator = (this && this.__generator) || function (thisArg, body) {\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\n function verb(n) { return function (v) { return step([n, v]); }; }\n function step(op) {\n if (f) throw new TypeError(\"Generator is already executing.\");\n while (g && (g = 0, op[0] && (_ = 0)), _) try {\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\n if (y = 0, t) op = [op[0] & 2, t.value];\n switch (op[0]) {\n case 0: case 1: t = op; break;\n case 4: _.label++; return { value: op[1], done: false };\n case 5: _.label++; y = op[1]; op = [0]; continue;\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\n default:\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\n if (t[2]) _.ops.pop();\n _.trys.pop(); continue;\n }\n op = body.call(thisArg, _);\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\n }\n};\nvar __read = (this && this.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nvar __spreadArray = (this && this.__spreadArray) || function (to, from, pack) {\n if (pack || arguments.length === 2) for (var i = 0, l = from.length, ar; i < l; i++) {\n if (ar || !(i in from)) {\n if (!ar) ar = Array.prototype.slice.call(from, 0, i);\n ar[i] = from[i];\n }\n }\n return to.concat(ar || Array.prototype.slice.call(from));\n};\nimport { ConsoleLogger as Logger } from '../Logger/ConsoleLogger';\nvar logger = new Logger('Util');\nvar NonRetryableError = /** @class */ (function (_super) {\n __extends(NonRetryableError, _super);\n function NonRetryableError(message) {\n var _this = _super.call(this, message) || this;\n _this.nonRetryable = true;\n return _this;\n }\n return NonRetryableError;\n}(Error));\nexport { NonRetryableError };\nexport var isNonRetryableError = function (obj) {\n var key = 'nonRetryable';\n return obj && obj[key];\n};\n/**\n * @private\n * Internal use of Amplify only\n */\nexport function retry(functionToRetry, args, delayFn, onTerminate) {\n return __awaiter(this, void 0, void 0, function () {\n var _this = this;\n return __generator(this, function (_a) {\n if (typeof functionToRetry !== 'function') {\n throw Error('functionToRetry must be a function');\n }\n return [2 /*return*/, new Promise(function (resolve, reject) { return __awaiter(_this, void 0, void 0, function () {\n var attempt, terminated, timeout, wakeUp, lastError, _loop_1, state_1;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n attempt = 0;\n terminated = false;\n wakeUp = function () { };\n onTerminate &&\n onTerminate.then(function () {\n // signal not to try anymore.\n terminated = true;\n // stop sleeping if we're sleeping.\n clearTimeout(timeout);\n wakeUp();\n });\n _loop_1 = function () {\n var _b, _c, err_1, retryIn_1;\n return __generator(this, function (_d) {\n switch (_d.label) {\n case 0:\n attempt++;\n logger.debug(\"\".concat(functionToRetry.name, \" attempt #\").concat(attempt, \" with this vars: \").concat(JSON.stringify(args)));\n _d.label = 1;\n case 1:\n _d.trys.push([1, 3, , 7]);\n _b = {};\n _c = resolve;\n return [4 /*yield*/, functionToRetry.apply(void 0, __spreadArray([], __read(args), false))];\n case 2: return [2 /*return*/, (_b.value = _c.apply(void 0, [_d.sent()]), _b)];\n case 3:\n err_1 = _d.sent();\n lastError = err_1;\n logger.debug(\"error on \".concat(functionToRetry.name), err_1);\n if (isNonRetryableError(err_1)) {\n logger.debug(\"\".concat(functionToRetry.name, \" non retryable error\"), err_1);\n return [2 /*return*/, { value: reject(err_1) }];\n }\n retryIn_1 = delayFn(attempt, args, err_1);\n logger.debug(\"\".concat(functionToRetry.name, \" retrying in \").concat(retryIn_1, \" ms\"));\n if (!(retryIn_1 === false || terminated)) return [3 /*break*/, 4];\n return [2 /*return*/, { value: reject(err_1) }];\n case 4: return [4 /*yield*/, new Promise(function (r) {\n wakeUp = r; // export wakeUp for onTerminate handling\n timeout = setTimeout(wakeUp, retryIn_1);\n })];\n case 5:\n _d.sent();\n _d.label = 6;\n case 6: return [3 /*break*/, 7];\n case 7: return [2 /*return*/];\n }\n });\n };\n _a.label = 1;\n case 1:\n if (!!terminated) return [3 /*break*/, 3];\n return [5 /*yield**/, _loop_1()];\n case 2:\n state_1 = _a.sent();\n if (typeof state_1 === \"object\")\n return [2 /*return*/, state_1.value];\n return [3 /*break*/, 1];\n case 3:\n // reached if terminated while waiting for a timer.\n reject(lastError);\n return [2 /*return*/];\n }\n });\n }); })];\n });\n });\n}\nvar MAX_DELAY_MS = 5 * 60 * 1000;\n/**\n * @private\n * Internal use of Amplify only\n */\nexport function jitteredBackoff(maxDelayMs) {\n if (maxDelayMs === void 0) { maxDelayMs = MAX_DELAY_MS; }\n var BASE_TIME_MS = 100;\n var JITTER_FACTOR = 100;\n return function (attempt) {\n var delay = Math.pow(2, attempt) * BASE_TIME_MS + JITTER_FACTOR * Math.random();\n return delay > maxDelayMs ? false : delay;\n };\n}\n/**\n * @private\n * Internal use of Amplify only\n */\nexport var jitteredExponentialRetry = function (functionToRetry, args, maxDelayMs, onTerminate) {\n if (maxDelayMs === void 0) { maxDelayMs = MAX_DELAY_MS; }\n return retry(functionToRetry, args, jitteredBackoff(maxDelayMs), onTerminate);\n};\n","/**\n * Convert array of 16 byte values to UUID string format of the form:\n * XXXXXXXX-XXXX-XXXX-XXXX-XXXXXXXXXXXX\n */\nvar byteToHex = [];\nfor (var i = 0; i < 256; ++i) {\n byteToHex[i] = (i + 0x100).toString(16).substr(1);\n}\n\nfunction bytesToUuid(buf, offset) {\n var i = offset || 0;\n var bth = byteToHex;\n // join used to fix memory issue caused by concatenation: https://bugs.chromium.org/p/v8/issues/detail?id=3175#c4\n return ([\n bth[buf[i++]], bth[buf[i++]],\n bth[buf[i++]], bth[buf[i++]], '-',\n bth[buf[i++]], bth[buf[i++]], '-',\n bth[buf[i++]], bth[buf[i++]], '-',\n bth[buf[i++]], bth[buf[i++]], '-',\n bth[buf[i++]], bth[buf[i++]],\n bth[buf[i++]], bth[buf[i++]],\n bth[buf[i++]], bth[buf[i++]]\n ]).join('');\n}\n\nmodule.exports = bytesToUuid;\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { EMPTY_HASH, UNSIGNED_PAYLOAD } from '../constants';\nimport { getHashedDataAsHex } from './dataHashHelpers';\n/**\n * Returns the hashed payload.\n *\n * @param body `body` (payload) from the request.\n * @returns String created using the payload in the body of the HTTP request as input to a hash function. This string\n * uses lowercase hexadecimal characters. If the payload is empty, return precalculated result of an empty hash.\n *\n * @internal\n */\nexport var getHashedPayload = function (body) {\n // return precalculated empty hash if body is undefined or null\n if (body == null) {\n return EMPTY_HASH;\n }\n if (isSourceData(body)) {\n var hashedData = getHashedDataAsHex(null, body);\n return hashedData;\n }\n // Defined body is not signable. Return unsigned payload which may or may not be accepted by the service.\n return UNSIGNED_PAYLOAD;\n};\nvar isSourceData = function (body) {\n return typeof body === 'string' || ArrayBuffer.isView(body) || isArrayBuffer(body);\n};\nvar isArrayBuffer = function (arg) {\n return (typeof ArrayBuffer === 'function' && arg instanceof ArrayBuffer) ||\n Object.prototype.toString.call(arg) === '[object ArrayBuffer]';\n};\n","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\n/**\n * Return true if `value` is object-like. A value is object-like if it's not\n * `null` and has a `typeof` result of \"object\".\n */\nexport default function isObjectLike(value) {\n return _typeof(value) == 'object' && value !== null;\n}\n","// In ES2015 (or a polyfilled) environment, this will be Symbol.iterator\n// istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\nexport var SYMBOL_ITERATOR = typeof Symbol === 'function' && Symbol.iterator != null ? Symbol.iterator : '@@iterator'; // In ES2017 (or a polyfilled) environment, this will be Symbol.asyncIterator\n// istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\n\nexport var SYMBOL_ASYNC_ITERATOR = typeof Symbol === 'function' && Symbol.asyncIterator != null ? Symbol.asyncIterator : '@@asyncIterator'; // istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\n\nexport var SYMBOL_TO_STRING_TAG = typeof Symbol === 'function' && Symbol.toStringTag != null ? Symbol.toStringTag : '@@toStringTag';\n","/**\n * Represents a location in a Source.\n */\n\n/**\n * Takes a Source and a UTF-8 character offset, and returns the corresponding\n * line and column as a SourceLocation.\n */\nexport function getLocation(source, position) {\n var lineRegexp = /\\r\\n|[\\n\\r]/g;\n var line = 1;\n var column = position + 1;\n var match;\n\n while ((match = lineRegexp.exec(source.body)) && match.index < position) {\n line += 1;\n column = position + 1 - (match.index + match[0].length);\n }\n\n return {\n line: line,\n column: column\n };\n}\n","import { getLocation } from \"./location.mjs\";\n/**\n * Render a helpful description of the location in the GraphQL Source document.\n */\n\nexport function printLocation(location) {\n return printSourceLocation(location.source, getLocation(location.source, location.start));\n}\n/**\n * Render a helpful description of the location in the GraphQL Source document.\n */\n\nexport function printSourceLocation(source, sourceLocation) {\n var firstLineColumnOffset = source.locationOffset.column - 1;\n var body = whitespace(firstLineColumnOffset) + source.body;\n var lineIndex = sourceLocation.line - 1;\n var lineOffset = source.locationOffset.line - 1;\n var lineNum = sourceLocation.line + lineOffset;\n var columnOffset = sourceLocation.line === 1 ? firstLineColumnOffset : 0;\n var columnNum = sourceLocation.column + columnOffset;\n var locationStr = \"\".concat(source.name, \":\").concat(lineNum, \":\").concat(columnNum, \"\\n\");\n var lines = body.split(/\\r\\n|[\\n\\r]/g);\n var locationLine = lines[lineIndex]; // Special case for minified documents\n\n if (locationLine.length > 120) {\n var subLineIndex = Math.floor(columnNum / 80);\n var subLineColumnNum = columnNum % 80;\n var subLines = [];\n\n for (var i = 0; i < locationLine.length; i += 80) {\n subLines.push(locationLine.slice(i, i + 80));\n }\n\n return locationStr + printPrefixedLines([[\"\".concat(lineNum), subLines[0]]].concat(subLines.slice(1, subLineIndex + 1).map(function (subLine) {\n return ['', subLine];\n }), [[' ', whitespace(subLineColumnNum - 1) + '^'], ['', subLines[subLineIndex + 1]]]));\n }\n\n return locationStr + printPrefixedLines([// Lines specified like this: [\"prefix\", \"string\"],\n [\"\".concat(lineNum - 1), lines[lineIndex - 1]], [\"\".concat(lineNum), locationLine], ['', whitespace(columnNum - 1) + '^'], [\"\".concat(lineNum + 1), lines[lineIndex + 1]]]);\n}\n\nfunction printPrefixedLines(lines) {\n var existingLines = lines.filter(function (_ref) {\n var _ = _ref[0],\n line = _ref[1];\n return line !== undefined;\n });\n var padLen = Math.max.apply(Math, existingLines.map(function (_ref2) {\n var prefix = _ref2[0];\n return prefix.length;\n }));\n return existingLines.map(function (_ref3) {\n var prefix = _ref3[0],\n line = _ref3[1];\n return leftPad(padLen, prefix) + (line ? ' | ' + line : ' |');\n }).join('\\n');\n}\n\nfunction whitespace(len) {\n return Array(len + 1).join(' ');\n}\n\nfunction leftPad(len, str) {\n return whitespace(len - str.length) + str;\n}\n","function _typeof(obj) { \"@babel/helpers - typeof\"; if (typeof Symbol === \"function\" && typeof Symbol.iterator === \"symbol\") { _typeof = function _typeof(obj) { return typeof obj; }; } else { _typeof = function _typeof(obj) { return obj && typeof Symbol === \"function\" && obj.constructor === Symbol && obj !== Symbol.prototype ? \"symbol\" : typeof obj; }; } return _typeof(obj); }\n\nfunction ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }\n\nfunction _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }\n\nfunction _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }\n\nfunction _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError(\"Cannot call a class as a function\"); } }\n\nfunction _defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if (\"value\" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } }\n\nfunction _createClass(Constructor, protoProps, staticProps) { if (protoProps) _defineProperties(Constructor.prototype, protoProps); if (staticProps) _defineProperties(Constructor, staticProps); return Constructor; }\n\nfunction _inherits(subClass, superClass) { if (typeof superClass !== \"function\" && superClass !== null) { throw new TypeError(\"Super expression must either be null or a function\"); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, writable: true, configurable: true } }); if (superClass) _setPrototypeOf(subClass, superClass); }\n\nfunction _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }\n\nfunction _possibleConstructorReturn(self, call) { if (call && (_typeof(call) === \"object\" || typeof call === \"function\")) { return call; } return _assertThisInitialized(self); }\n\nfunction _assertThisInitialized(self) { if (self === void 0) { throw new ReferenceError(\"this hasn't been initialised - super() hasn't been called\"); } return self; }\n\nfunction _wrapNativeSuper(Class) { var _cache = typeof Map === \"function\" ? new Map() : undefined; _wrapNativeSuper = function _wrapNativeSuper(Class) { if (Class === null || !_isNativeFunction(Class)) return Class; if (typeof Class !== \"function\") { throw new TypeError(\"Super expression must either be null or a function\"); } if (typeof _cache !== \"undefined\") { if (_cache.has(Class)) return _cache.get(Class); _cache.set(Class, Wrapper); } function Wrapper() { return _construct(Class, arguments, _getPrototypeOf(this).constructor); } Wrapper.prototype = Object.create(Class.prototype, { constructor: { value: Wrapper, enumerable: false, writable: true, configurable: true } }); return _setPrototypeOf(Wrapper, Class); }; return _wrapNativeSuper(Class); }\n\nfunction _construct(Parent, args, Class) { if (_isNativeReflectConstruct()) { _construct = Reflect.construct; } else { _construct = function _construct(Parent, args, Class) { var a = [null]; a.push.apply(a, args); var Constructor = Function.bind.apply(Parent, a); var instance = new Constructor(); if (Class) _setPrototypeOf(instance, Class.prototype); return instance; }; } return _construct.apply(null, arguments); }\n\nfunction _isNativeReflectConstruct() { if (typeof Reflect === \"undefined\" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === \"function\") return true; try { Date.prototype.toString.call(Reflect.construct(Date, [], function () {})); return true; } catch (e) { return false; } }\n\nfunction _isNativeFunction(fn) { return Function.toString.call(fn).indexOf(\"[native code]\") !== -1; }\n\nfunction _setPrototypeOf(o, p) { _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) { o.__proto__ = p; return o; }; return _setPrototypeOf(o, p); }\n\nfunction _getPrototypeOf(o) { _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) { return o.__proto__ || Object.getPrototypeOf(o); }; return _getPrototypeOf(o); }\n\nimport isObjectLike from \"../jsutils/isObjectLike.mjs\";\nimport { SYMBOL_TO_STRING_TAG } from \"../polyfills/symbols.mjs\";\nimport { getLocation } from \"../language/location.mjs\";\nimport { printLocation, printSourceLocation } from \"../language/printLocation.mjs\";\n/**\n * A GraphQLError describes an Error found during the parse, validate, or\n * execute phases of performing a GraphQL operation. In addition to a message\n * and stack trace, it also includes information about the locations in a\n * GraphQL document and/or execution result that correspond to the Error.\n */\n\nexport var GraphQLError = /*#__PURE__*/function (_Error) {\n _inherits(GraphQLError, _Error);\n\n var _super = _createSuper(GraphQLError);\n\n /**\n * An array of { line, column } locations within the source GraphQL document\n * which correspond to this error.\n *\n * Errors during validation often contain multiple locations, for example to\n * point out two things with the same name. Errors during execution include a\n * single location, the field which produced the error.\n *\n * Enumerable, and appears in the result of JSON.stringify().\n */\n\n /**\n * An array describing the JSON-path into the execution response which\n * corresponds to this error. Only included for errors during execution.\n *\n * Enumerable, and appears in the result of JSON.stringify().\n */\n\n /**\n * An array of GraphQL AST Nodes corresponding to this error.\n */\n\n /**\n * The source GraphQL document for the first location of this error.\n *\n * Note that if this Error represents more than one node, the source may not\n * represent nodes after the first node.\n */\n\n /**\n * An array of character offsets within the source GraphQL document\n * which correspond to this error.\n */\n\n /**\n * The original error thrown from a field resolver during execution.\n */\n\n /**\n * Extension fields to add to the formatted error.\n */\n function GraphQLError(message, nodes, source, positions, path, originalError, extensions) {\n var _nodeLocations, _nodeLocations2, _nodeLocations3;\n\n var _this;\n\n _classCallCheck(this, GraphQLError);\n\n _this = _super.call(this, message);\n _this.name = 'GraphQLError';\n _this.originalError = originalError !== null && originalError !== void 0 ? originalError : undefined; // Compute list of blame nodes.\n\n _this.nodes = undefinedIfEmpty(Array.isArray(nodes) ? nodes : nodes ? [nodes] : undefined);\n var nodeLocations = [];\n\n for (var _i2 = 0, _ref3 = (_this$nodes = _this.nodes) !== null && _this$nodes !== void 0 ? _this$nodes : []; _i2 < _ref3.length; _i2++) {\n var _this$nodes;\n\n var _ref4 = _ref3[_i2];\n var loc = _ref4.loc;\n\n if (loc != null) {\n nodeLocations.push(loc);\n }\n }\n\n nodeLocations = undefinedIfEmpty(nodeLocations); // Compute locations in the source for the given nodes/positions.\n\n _this.source = source !== null && source !== void 0 ? source : (_nodeLocations = nodeLocations) === null || _nodeLocations === void 0 ? void 0 : _nodeLocations[0].source;\n _this.positions = positions !== null && positions !== void 0 ? positions : (_nodeLocations2 = nodeLocations) === null || _nodeLocations2 === void 0 ? void 0 : _nodeLocations2.map(function (loc) {\n return loc.start;\n });\n _this.locations = positions && source ? positions.map(function (pos) {\n return getLocation(source, pos);\n }) : (_nodeLocations3 = nodeLocations) === null || _nodeLocations3 === void 0 ? void 0 : _nodeLocations3.map(function (loc) {\n return getLocation(loc.source, loc.start);\n });\n _this.path = path !== null && path !== void 0 ? path : undefined;\n var originalExtensions = originalError === null || originalError === void 0 ? void 0 : originalError.extensions;\n\n if (extensions == null && isObjectLike(originalExtensions)) {\n _this.extensions = _objectSpread({}, originalExtensions);\n } else {\n _this.extensions = extensions !== null && extensions !== void 0 ? extensions : {};\n } // By being enumerable, JSON.stringify will include bellow properties in the resulting output.\n // This ensures that the simplest possible GraphQL service adheres to the spec.\n\n\n Object.defineProperties(_assertThisInitialized(_this), {\n message: {\n enumerable: true\n },\n locations: {\n enumerable: _this.locations != null\n },\n path: {\n enumerable: _this.path != null\n },\n extensions: {\n enumerable: _this.extensions != null && Object.keys(_this.extensions).length > 0\n },\n name: {\n enumerable: false\n },\n nodes: {\n enumerable: false\n },\n source: {\n enumerable: false\n },\n positions: {\n enumerable: false\n },\n originalError: {\n enumerable: false\n }\n }); // Include (non-enumerable) stack trace.\n\n if (originalError !== null && originalError !== void 0 && originalError.stack) {\n Object.defineProperty(_assertThisInitialized(_this), 'stack', {\n value: originalError.stack,\n writable: true,\n configurable: true\n });\n return _possibleConstructorReturn(_this);\n } // istanbul ignore next (See: 'https://github.com/graphql/graphql-js/issues/2317')\n\n\n if (Error.captureStackTrace) {\n Error.captureStackTrace(_assertThisInitialized(_this), GraphQLError);\n } else {\n Object.defineProperty(_assertThisInitialized(_this), 'stack', {\n value: Error().stack,\n writable: true,\n configurable: true\n });\n }\n\n return _this;\n }\n\n _createClass(GraphQLError, [{\n key: \"toString\",\n value: function toString() {\n return printError(this);\n } // FIXME: workaround to not break chai comparisons, should be remove in v16\n // $FlowFixMe[unsupported-syntax] Flow doesn't support computed properties yet\n\n }, {\n key: SYMBOL_TO_STRING_TAG,\n get: function get() {\n return 'Object';\n }\n }]);\n\n return GraphQLError;\n}( /*#__PURE__*/_wrapNativeSuper(Error));\n\nfunction undefinedIfEmpty(array) {\n return array === undefined || array.length === 0 ? undefined : array;\n}\n/**\n * Prints a GraphQLError to a string, representing useful location information\n * about the error's position in the source.\n */\n\n\nexport function printError(error) {\n var output = error.message;\n\n if (error.nodes) {\n for (var _i4 = 0, _error$nodes2 = error.nodes; _i4 < _error$nodes2.length; _i4++) {\n var node = _error$nodes2[_i4];\n\n if (node.loc) {\n output += '\\n\\n' + printLocation(node.loc);\n }\n }\n } else if (error.source && error.locations) {\n for (var _i6 = 0, _error$locations2 = error.locations; _i6 < _error$locations2.length; _i6++) {\n var location = _error$locations2[_i6];\n output += '\\n\\n' + printSourceLocation(error.source, location);\n }\n }\n\n return output;\n}\n","export var CONTROL_MSG;\n(function (CONTROL_MSG) {\n CONTROL_MSG[\"CONNECTION_CLOSED\"] = \"Connection closed\";\n CONTROL_MSG[\"CONNECTION_FAILED\"] = \"Connection failed\";\n CONTROL_MSG[\"REALTIME_SUBSCRIPTION_INIT_ERROR\"] = \"AppSync Realtime subscription init error\";\n CONTROL_MSG[\"SUBSCRIPTION_ACK\"] = \"Subscription ack\";\n CONTROL_MSG[\"TIMEOUT_DISCONNECT\"] = \"Timeout disconnect\";\n})(CONTROL_MSG || (CONTROL_MSG = {}));\n/** @enum {string} */\nexport var ConnectionState;\n(function (ConnectionState) {\n /*\n * The connection is alive and healthy\n */\n ConnectionState[\"Connected\"] = \"Connected\";\n /*\n * The connection is alive, but the connection is offline\n */\n ConnectionState[\"ConnectedPendingNetwork\"] = \"ConnectedPendingNetwork\";\n /*\n * The connection has been disconnected while in use\n */\n ConnectionState[\"ConnectionDisrupted\"] = \"ConnectionDisrupted\";\n /*\n * The connection has been disconnected and the network is offline\n */\n ConnectionState[\"ConnectionDisruptedPendingNetwork\"] = \"ConnectionDisruptedPendingNetwork\";\n /*\n * The connection is in the process of connecting\n */\n ConnectionState[\"Connecting\"] = \"Connecting\";\n /*\n * The connection is not in use and is being disconnected\n */\n ConnectionState[\"ConnectedPendingDisconnect\"] = \"ConnectedPendingDisconnect\";\n /*\n * The connection is not in use and has been disconnected\n */\n ConnectionState[\"Disconnected\"] = \"Disconnected\";\n /*\n * The connection is alive, but a keep alive message has been missed\n */\n ConnectionState[\"ConnectedPendingKeepAlive\"] = \"ConnectedPendingKeepAlive\";\n})(ConnectionState || (ConnectionState = {}));\n//# sourceMappingURL=PubSub.js.map","import { __assign } from \"tslib\";\nimport { ConsoleLogger as Logger, } from '@aws-amplify/core';\nvar logger = new Logger('AbstractPubSubProvider');\nvar AbstractPubSubProvider = /** @class */ (function () {\n function AbstractPubSubProvider(options) {\n this._config = options;\n }\n AbstractPubSubProvider.prototype.configure = function (config) {\n this._config = __assign(__assign({}, config), this._config);\n logger.debug(\"configure \" + this.getProviderName(), this._config);\n return this.options;\n };\n AbstractPubSubProvider.prototype.getCategory = function () {\n return 'PubSub';\n };\n Object.defineProperty(AbstractPubSubProvider.prototype, \"options\", {\n get: function () {\n return __assign({}, this._config);\n },\n enumerable: true,\n configurable: true\n });\n return AbstractPubSubProvider;\n}());\nexport { AbstractPubSubProvider };\n//# sourceMappingURL=PubSubProvider.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nexport var MAX_DELAY_MS = 5000;\nexport var NON_RETRYABLE_CODES = [400, 401, 403];\nexport var CONNECTION_STATE_CHANGE = 'ConnectionStateChange';\nexport var MESSAGE_TYPES;\n(function (MESSAGE_TYPES) {\n /**\n * Client -> Server message.\n * This message type is the first message after handshake and this will initialize AWS AppSync RealTime communication\n */\n MESSAGE_TYPES[\"GQL_CONNECTION_INIT\"] = \"connection_init\";\n /**\n * Server -> Client message\n * This message type is in case there is an issue with AWS AppSync RealTime when establishing connection\n */\n MESSAGE_TYPES[\"GQL_CONNECTION_ERROR\"] = \"connection_error\";\n /**\n * Server -> Client message.\n * This message type is for the ack response from AWS AppSync RealTime for GQL_CONNECTION_INIT message\n */\n MESSAGE_TYPES[\"GQL_CONNECTION_ACK\"] = \"connection_ack\";\n /**\n * Client -> Server message.\n * This message type is for register subscriptions with AWS AppSync RealTime\n */\n MESSAGE_TYPES[\"GQL_START\"] = \"start\";\n /**\n * Server -> Client message.\n * This message type is for the ack response from AWS AppSync RealTime for GQL_START message\n */\n MESSAGE_TYPES[\"GQL_START_ACK\"] = \"start_ack\";\n /**\n * Server -> Client message.\n * This message type is for subscription message from AWS AppSync RealTime\n */\n MESSAGE_TYPES[\"GQL_DATA\"] = \"data\";\n /**\n * Server -> Client message.\n * This message type helps the client to know is still receiving messages from AWS AppSync RealTime\n */\n MESSAGE_TYPES[\"GQL_CONNECTION_KEEP_ALIVE\"] = \"ka\";\n /**\n * Client -> Server message.\n * This message type is for unregister subscriptions with AWS AppSync RealTime\n */\n MESSAGE_TYPES[\"GQL_STOP\"] = \"stop\";\n /**\n * Server -> Client message.\n * This message type is for the ack response from AWS AppSync RealTime for GQL_STOP message\n */\n MESSAGE_TYPES[\"GQL_COMPLETE\"] = \"complete\";\n /**\n * Server -> Client message.\n * This message type is for sending error messages from AWS AppSync RealTime to the client\n */\n MESSAGE_TYPES[\"GQL_ERROR\"] = \"error\";\n})(MESSAGE_TYPES || (MESSAGE_TYPES = {}));\nexport var SUBSCRIPTION_STATUS;\n(function (SUBSCRIPTION_STATUS) {\n SUBSCRIPTION_STATUS[SUBSCRIPTION_STATUS[\"PENDING\"] = 0] = \"PENDING\";\n SUBSCRIPTION_STATUS[SUBSCRIPTION_STATUS[\"CONNECTED\"] = 1] = \"CONNECTED\";\n SUBSCRIPTION_STATUS[SUBSCRIPTION_STATUS[\"FAILED\"] = 2] = \"FAILED\";\n})(SUBSCRIPTION_STATUS || (SUBSCRIPTION_STATUS = {}));\nexport var SOCKET_STATUS;\n(function (SOCKET_STATUS) {\n SOCKET_STATUS[SOCKET_STATUS[\"CLOSED\"] = 0] = \"CLOSED\";\n SOCKET_STATUS[SOCKET_STATUS[\"READY\"] = 1] = \"READY\";\n SOCKET_STATUS[SOCKET_STATUS[\"CONNECTING\"] = 2] = \"CONNECTING\";\n})(SOCKET_STATUS || (SOCKET_STATUS = {}));\nexport var AMPLIFY_SYMBOL = (typeof Symbol !== 'undefined' && typeof Symbol.for === 'function'\n ? Symbol.for('amplify_default')\n : '@@amplify_default');\nexport var AWS_APPSYNC_REALTIME_HEADERS = {\n accept: 'application/json, text/javascript',\n 'content-encoding': 'amz-1.0',\n 'content-type': 'application/json; charset=UTF-8',\n};\n/**\n * Time in milleseconds to wait for GQL_CONNECTION_INIT message\n */\nexport var CONNECTION_INIT_TIMEOUT = 15000;\n/**\n * Time in milleseconds to wait for GQL_START_ACK message\n */\nexport var START_ACK_TIMEOUT = 15000;\n/**\n * Default Time in milleseconds to wait for GQL_CONNECTION_KEEP_ALIVE message\n */\nexport var DEFAULT_KEEP_ALIVE_TIMEOUT = 5 * 60 * 1000;\n/**\n * Default Time in milleseconds to alert for missed GQL_CONNECTION_KEEP_ALIVE message\n */\nexport var DEFAULT_KEEP_ALIVE_ALERT_TIMEOUT = 65 * 1000;\n/**\n * Default delay time in milleseconds between when reconnect is triggered vs when it is attempted\n */\nexport var RECONNECT_DELAY = 5 * 1000;\n/**\n * Default interval time in milleseconds between when reconnect is re-attempted\n */\nexport var RECONNECT_INTERVAL = 60 * 1000;\n//# sourceMappingURL=constants.js.map","import { RECONNECT_DELAY, RECONNECT_INTERVAL } from '../Providers/constants';\nexport var ReconnectEvent;\n(function (ReconnectEvent) {\n ReconnectEvent[\"START_RECONNECT\"] = \"START_RECONNECT\";\n ReconnectEvent[\"HALT_RECONNECT\"] = \"HALT_RECONNECT\";\n})(ReconnectEvent || (ReconnectEvent = {}));\n/**\n * Captures the reconnect event logic used to determine when to reconnect to PubSub providers.\n * Reconnnect attempts are delayed by 5 seconds to let the interface settle.\n * Attempting to reconnect only once creates unrecoverable states when the network state isn't\n * supported by the browser, so this keeps retrying every minute until halted.\n */\nvar ReconnectionMonitor = /** @class */ (function () {\n function ReconnectionMonitor() {\n this.reconnectObservers = [];\n }\n /**\n * Add reconnect observer to the list of observers to alert on reconnect\n */\n ReconnectionMonitor.prototype.addObserver = function (reconnectObserver) {\n this.reconnectObservers.push(reconnectObserver);\n };\n /**\n * Given a reconnect event, start the appropriate behavior\n */\n ReconnectionMonitor.prototype.record = function (event) {\n var _this = this;\n if (event === ReconnectEvent.START_RECONNECT) {\n // If the reconnection hasn't been started\n if (this.reconnectSetTimeoutId === undefined &&\n this.reconnectIntervalId === undefined) {\n this.reconnectSetTimeoutId = setTimeout(function () {\n // Reconnect now\n _this._triggerReconnect();\n // Retry reconnect every periodically until it works\n _this.reconnectIntervalId = setInterval(function () {\n _this._triggerReconnect();\n }, RECONNECT_INTERVAL);\n }, RECONNECT_DELAY);\n }\n }\n if (event === ReconnectEvent.HALT_RECONNECT) {\n if (this.reconnectIntervalId) {\n clearInterval(this.reconnectIntervalId);\n this.reconnectIntervalId = undefined;\n }\n if (this.reconnectSetTimeoutId) {\n clearTimeout(this.reconnectSetTimeoutId);\n this.reconnectSetTimeoutId = undefined;\n }\n }\n };\n /**\n * Complete all reconnect observers\n */\n ReconnectionMonitor.prototype.close = function () {\n this.reconnectObservers.forEach(function (reconnectObserver) {\n var _a;\n (_a = reconnectObserver.complete) === null || _a === void 0 ? void 0 : _a.call(reconnectObserver);\n });\n };\n ReconnectionMonitor.prototype._triggerReconnect = function () {\n this.reconnectObservers.forEach(function (reconnectObserver) {\n var _a;\n (_a = reconnectObserver.next) === null || _a === void 0 ? void 0 : _a.call(reconnectObserver);\n });\n };\n return ReconnectionMonitor;\n}());\nexport { ReconnectionMonitor };\n//# sourceMappingURL=ReconnectionMonitor.js.map","var __values = (this && this.__values) || function(o) {\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\n if (m) return m.call(o);\n if (o && typeof o.length === \"number\") return {\n next: function () {\n if (o && i >= o.length) o = void 0;\n return { value: o && o[i++], done: !o };\n }\n };\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\n};\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { browserOrNode, isWebWorker } from '@aws-amplify/core';\nimport Observable from 'zen-observable-ts';\nvar ReachabilityNavigator = /** @class */ (function () {\n function ReachabilityNavigator() {\n }\n ReachabilityNavigator.prototype.networkMonitor = function (netInfo) {\n if (browserOrNode().isNode) {\n return Observable.from([{ online: true }]);\n }\n var globalObj = isWebWorker() ? self : window;\n return new Observable(function (observer) {\n observer.next({ online: globalObj.navigator.onLine });\n var notifyOnline = function () { return observer.next({ online: true }); };\n var notifyOffline = function () { return observer.next({ online: false }); };\n globalObj.addEventListener('online', notifyOnline);\n globalObj.addEventListener('offline', notifyOffline);\n ReachabilityNavigator._observers.push(observer);\n return function () {\n globalObj.removeEventListener('online', notifyOnline);\n globalObj.removeEventListener('offline', notifyOffline);\n ReachabilityNavigator._observers = ReachabilityNavigator._observers.filter(function (_observer) { return _observer !== observer; });\n };\n });\n };\n // expose observers to simulate offline mode for integration testing\n ReachabilityNavigator._observerOverride = function (status) {\n var e_1, _a;\n var _loop_1 = function (observer) {\n if (observer.closed) {\n ReachabilityNavigator._observers = ReachabilityNavigator._observers.filter(function (_observer) { return _observer !== observer; });\n return \"continue\";\n }\n observer.next(status);\n };\n try {\n for (var _b = __values(ReachabilityNavigator._observers), _c = _b.next(); !_c.done; _c = _b.next()) {\n var observer = _c.value;\n _loop_1(observer);\n }\n }\n catch (e_1_1) { e_1 = { error: e_1_1 }; }\n finally {\n try {\n if (_c && !_c.done && (_a = _b.return)) _a.call(_b);\n }\n finally { if (e_1) throw e_1.error; }\n }\n };\n ReachabilityNavigator._observers = [];\n return ReachabilityNavigator;\n}());\nexport default ReachabilityNavigator;\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { Reachability } from '@aws-amplify/core';\nexport var ReachabilityMonitor = function () { return new Reachability().networkMonitor(); };\n//# sourceMappingURL=index.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { __assign } from \"tslib\";\nimport Observable from 'zen-observable-ts';\nimport { ConnectionState } from '../types/PubSub';\nimport { ReachabilityMonitor } from './ReachabilityMonitor';\nexport var CONNECTION_CHANGE = {\n KEEP_ALIVE_MISSED: { keepAliveState: 'unhealthy' },\n KEEP_ALIVE: { keepAliveState: 'healthy' },\n CONNECTION_ESTABLISHED: { connectionState: 'connected' },\n CONNECTION_FAILED: {\n intendedConnectionState: 'disconnected',\n connectionState: 'disconnected',\n },\n CLOSING_CONNECTION: { intendedConnectionState: 'disconnected' },\n OPENING_CONNECTION: {\n intendedConnectionState: 'connected',\n connectionState: 'connecting',\n },\n CLOSED: { connectionState: 'disconnected' },\n ONLINE: { networkState: 'connected' },\n OFFLINE: { networkState: 'disconnected' },\n};\nvar ConnectionStateMonitor = /** @class */ (function () {\n function ConnectionStateMonitor() {\n var _this = this;\n this._networkMonitoringSubscription = undefined;\n this._linkedConnectionState = {\n networkState: 'connected',\n connectionState: 'disconnected',\n intendedConnectionState: 'disconnected',\n keepAliveState: 'healthy',\n };\n // Attempt to update the state with the current actual network state\n this._initialNetworkStateSubscription = ReachabilityMonitor().subscribe(function (_a) {\n var online = _a.online;\n var _b;\n _this.record(online ? CONNECTION_CHANGE.ONLINE : CONNECTION_CHANGE.OFFLINE);\n (_b = _this._initialNetworkStateSubscription) === null || _b === void 0 ? void 0 : _b.unsubscribe();\n });\n this._linkedConnectionStateObservable =\n new Observable(function (connectionStateObserver) {\n connectionStateObserver.next(_this._linkedConnectionState);\n _this._linkedConnectionStateObserver = connectionStateObserver;\n });\n }\n /**\n * Turn network state monitoring on if it isn't on already\n */\n ConnectionStateMonitor.prototype.enableNetworkMonitoring = function () {\n var _this = this;\n var _a;\n // If no initial network state was discovered, stop trying\n (_a = this._initialNetworkStateSubscription) === null || _a === void 0 ? void 0 : _a.unsubscribe();\n // Maintain the network state based on the reachability monitor\n if (this._networkMonitoringSubscription === undefined) {\n this._networkMonitoringSubscription = ReachabilityMonitor().subscribe(function (_a) {\n var online = _a.online;\n _this.record(online ? CONNECTION_CHANGE.ONLINE : CONNECTION_CHANGE.OFFLINE);\n });\n }\n };\n /**\n * Turn network state monitoring off if it isn't off already\n */\n ConnectionStateMonitor.prototype.disableNetworkMonitoring = function () {\n var _a;\n (_a = this._networkMonitoringSubscription) === null || _a === void 0 ? void 0 : _a.unsubscribe();\n this._networkMonitoringSubscription = undefined;\n };\n Object.defineProperty(ConnectionStateMonitor.prototype, \"connectionStateObservable\", {\n /**\n * Get the observable that allows us to monitor the connection state\n *\n * @returns {Observable} - The observable that emits ConnectionState updates\n */\n get: function () {\n var _this = this;\n var previous;\n // The linked state aggregates state changes to any of the network, connection,\n // intendedConnection and keepAliveHealth. Some states will change these independent\n // states without changing the overall connection state.\n // After translating from linked states to ConnectionState, then remove any duplicates\n return this._linkedConnectionStateObservable\n .map(function (value) {\n return _this.connectionStatesTranslator(value);\n })\n .filter(function (current) {\n var toInclude = current !== previous;\n previous = current;\n return toInclude;\n });\n },\n enumerable: true,\n configurable: true\n });\n /*\n * Updates local connection state and emits the full state to the observer.\n */\n ConnectionStateMonitor.prototype.record = function (statusUpdates) {\n // Maintain the network monitor\n if (statusUpdates.intendedConnectionState === 'connected') {\n this.enableNetworkMonitoring();\n }\n else if (statusUpdates.intendedConnectionState === 'disconnected') {\n this.disableNetworkMonitoring();\n }\n // Maintain the socket state\n var newSocketStatus = __assign(__assign({}, this._linkedConnectionState), statusUpdates);\n this._linkedConnectionState = __assign({}, newSocketStatus);\n this._linkedConnectionStateObserver.next(this._linkedConnectionState);\n };\n /*\n * Translate the ConnectionState structure into a specific ConnectionState string literal union\n */\n ConnectionStateMonitor.prototype.connectionStatesTranslator = function (_a) {\n var connectionState = _a.connectionState, networkState = _a.networkState, intendedConnectionState = _a.intendedConnectionState, keepAliveState = _a.keepAliveState;\n if (connectionState === 'connected' && networkState === 'disconnected')\n return ConnectionState.ConnectedPendingNetwork;\n if (connectionState === 'connected' &&\n intendedConnectionState === 'disconnected')\n return ConnectionState.ConnectedPendingDisconnect;\n if (connectionState === 'disconnected' &&\n intendedConnectionState === 'connected' &&\n networkState === 'disconnected')\n return ConnectionState.ConnectionDisruptedPendingNetwork;\n if (connectionState === 'disconnected' &&\n intendedConnectionState === 'connected')\n return ConnectionState.ConnectionDisrupted;\n if (connectionState === 'connected' && keepAliveState === 'unhealthy')\n return ConnectionState.ConnectedPendingKeepAlive;\n // All remaining states directly correspond to the connection state\n if (connectionState === 'connecting')\n return ConnectionState.Connecting;\n if (connectionState === 'disconnected')\n return ConnectionState.Disconnected;\n return ConnectionState.Connected;\n };\n return ConnectionStateMonitor;\n}());\nexport { ConnectionStateMonitor };\n//# sourceMappingURL=ConnectionStateMonitor.js.map","import { __assign, __awaiter, __extends, __generator, __read } from \"tslib\";\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport Observable from 'zen-observable-ts';\nimport { GraphQLError } from 'graphql';\nimport * as url from 'url';\nimport { v4 as uuid } from 'uuid';\nimport { Buffer } from 'buffer';\nimport { Logger, Credentials, Signer, Hub, USER_AGENT_HEADER, jitteredExponentialRetry, NonRetryableError, isNonRetryableError, getAmplifyUserAgent, } from '@aws-amplify/core';\nimport { Cache } from '@aws-amplify/cache';\nimport { InternalAuth } from '@aws-amplify/auth/internals';\nimport { AbstractPubSubProvider } from '../PubSubProvider';\nimport { CONTROL_MSG, ConnectionState, } from '../../types/PubSub';\nimport { AMPLIFY_SYMBOL, AWS_APPSYNC_REALTIME_HEADERS, CONNECTION_INIT_TIMEOUT, DEFAULT_KEEP_ALIVE_TIMEOUT, DEFAULT_KEEP_ALIVE_ALERT_TIMEOUT, MAX_DELAY_MS, MESSAGE_TYPES, NON_RETRYABLE_CODES, SOCKET_STATUS, START_ACK_TIMEOUT, SUBSCRIPTION_STATUS, CONNECTION_STATE_CHANGE, } from '../constants';\nimport { ConnectionStateMonitor, CONNECTION_CHANGE, } from '../../utils/ConnectionStateMonitor';\nimport { ReconnectEvent, ReconnectionMonitor, } from '../../utils/ReconnectionMonitor';\nvar logger = new Logger('AWSAppSyncRealTimeProvider');\nvar dispatchApiEvent = function (event, data, message) {\n Hub.dispatch('api', { event: event, data: data, message: message }, 'PubSub', AMPLIFY_SYMBOL);\n};\nvar standardDomainPattern = /^https:\\/\\/\\w{26}\\.appsync\\-api\\.\\w{2}(?:(?:\\-\\w{2,})+)\\-\\d\\.amazonaws.com(?:\\.cn)?\\/graphql$/i;\nvar customDomainPath = '/realtime';\nvar AWSAppSyncRealTimeProvider = /** @class */ (function (_super) {\n __extends(AWSAppSyncRealTimeProvider, _super);\n function AWSAppSyncRealTimeProvider(options) {\n if (options === void 0) { options = {}; }\n var _this = _super.call(this, options) || this;\n _this.socketStatus = SOCKET_STATUS.CLOSED;\n _this.keepAliveTimeout = DEFAULT_KEEP_ALIVE_TIMEOUT;\n _this.subscriptionObserverMap = new Map();\n _this.promiseArray = [];\n _this.connectionStateMonitor = new ConnectionStateMonitor();\n _this.reconnectionMonitor = new ReconnectionMonitor();\n // Monitor the connection state and pass changes along to Hub\n _this.connectionStateMonitorSubscription =\n _this.connectionStateMonitor.connectionStateObservable.subscribe(function (connectionState) {\n dispatchApiEvent(CONNECTION_STATE_CHANGE, {\n provider: _this,\n connectionState: connectionState,\n }, \"Connection state is \" + connectionState);\n _this.connectionState = connectionState;\n // Trigger START_RECONNECT when the connection is disrupted\n if (connectionState === ConnectionState.ConnectionDisrupted) {\n _this.reconnectionMonitor.record(ReconnectEvent.START_RECONNECT);\n }\n // Trigger HALT_RECONNECT to halt reconnection attempts when the state is anything other than\n // ConnectionDisrupted or Connecting\n if ([\n ConnectionState.Connected,\n ConnectionState.ConnectedPendingDisconnect,\n ConnectionState.ConnectedPendingKeepAlive,\n ConnectionState.ConnectedPendingNetwork,\n ConnectionState.ConnectionDisruptedPendingNetwork,\n ConnectionState.Disconnected,\n ].includes(connectionState)) {\n _this.reconnectionMonitor.record(ReconnectEvent.HALT_RECONNECT);\n }\n });\n return _this;\n }\n /**\n * Mark the socket closed and release all active listeners\n */\n AWSAppSyncRealTimeProvider.prototype.close = function () {\n // Mark the socket closed both in status and the connection monitor\n this.socketStatus = SOCKET_STATUS.CLOSED;\n this.connectionStateMonitor.record(CONNECTION_CHANGE.CONNECTION_FAILED);\n // Turn off the subscription monitor Hub publishing\n this.connectionStateMonitorSubscription.unsubscribe();\n // Complete all reconnect observers\n this.reconnectionMonitor.close();\n };\n AWSAppSyncRealTimeProvider.prototype.getNewWebSocket = function (url, protocol) {\n return new WebSocket(url, protocol);\n };\n AWSAppSyncRealTimeProvider.prototype.getProviderName = function () {\n return 'AWSAppSyncRealTimeProvider';\n };\n AWSAppSyncRealTimeProvider.prototype.newClient = function () {\n throw new Error('Not used here');\n };\n AWSAppSyncRealTimeProvider.prototype.publish = function (_topics, _msg, _options) {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n throw new Error('Operation not supported');\n });\n });\n };\n // Check if url matches standard domain pattern\n AWSAppSyncRealTimeProvider.prototype.isCustomDomain = function (url) {\n return url.match(standardDomainPattern) === null;\n };\n AWSAppSyncRealTimeProvider.prototype.subscribe = function (_topics, options, customUserAgentDetails) {\n var _this = this;\n var appSyncGraphqlEndpoint = options === null || options === void 0 ? void 0 : options.appSyncGraphqlEndpoint;\n return new Observable(function (observer) {\n if (!options || !appSyncGraphqlEndpoint) {\n observer.error({\n errors: [\n __assign({}, new GraphQLError(\"Subscribe only available for AWS AppSync endpoint\")),\n ],\n });\n observer.complete();\n }\n else {\n var subscriptionStartActive_1 = false;\n var subscriptionId_1 = uuid();\n var startSubscription_1 = function () {\n if (!subscriptionStartActive_1) {\n subscriptionStartActive_1 = true;\n var startSubscriptionPromise = _this._startSubscriptionWithAWSAppSyncRealTime({\n options: options,\n observer: observer,\n subscriptionId: subscriptionId_1,\n customUserAgentDetails: customUserAgentDetails,\n }).catch(function (err) {\n logger.debug(CONTROL_MSG.REALTIME_SUBSCRIPTION_INIT_ERROR + \": \" + err);\n _this.connectionStateMonitor.record(CONNECTION_CHANGE.CLOSED);\n });\n startSubscriptionPromise.finally(function () {\n subscriptionStartActive_1 = false;\n });\n }\n };\n var reconnectSubscription_1;\n // Add an observable to the reconnection list to manage reconnection for this subscription\n reconnectSubscription_1 = new Observable(function (observer) {\n _this.reconnectionMonitor.addObserver(observer);\n }).subscribe(function () {\n startSubscription_1();\n });\n startSubscription_1();\n return function () { return __awaiter(_this, void 0, void 0, function () {\n var subscriptionState, err_1;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n // Cleanup reconnection subscription\n reconnectSubscription_1 === null || reconnectSubscription_1 === void 0 ? void 0 : reconnectSubscription_1.unsubscribe();\n _a.label = 1;\n case 1:\n _a.trys.push([1, 3, 4, 5]);\n // Waiting that subscription has been connected before trying to unsubscribe\n return [4 /*yield*/, this._waitForSubscriptionToBeConnected(subscriptionId_1)];\n case 2:\n // Waiting that subscription has been connected before trying to unsubscribe\n _a.sent();\n subscriptionState = (this.subscriptionObserverMap.get(subscriptionId_1) || {}).subscriptionState;\n if (!subscriptionState) {\n // subscription already unsubscribed\n return [2 /*return*/];\n }\n if (subscriptionState === SUBSCRIPTION_STATUS.CONNECTED) {\n this._sendUnsubscriptionMessage(subscriptionId_1);\n }\n else {\n throw new Error('Subscription never connected');\n }\n return [3 /*break*/, 5];\n case 3:\n err_1 = _a.sent();\n logger.debug(\"Error while unsubscribing \" + err_1);\n return [3 /*break*/, 5];\n case 4:\n this._removeSubscriptionObserver(subscriptionId_1);\n return [7 /*endfinally*/];\n case 5: return [2 /*return*/];\n }\n });\n }); };\n }\n });\n };\n Object.defineProperty(AWSAppSyncRealTimeProvider.prototype, \"isSSLEnabled\", {\n get: function () {\n return !this.options['aws_appsync_dangerously_connect_to_http_endpoint_for_testing'];\n },\n enumerable: true,\n configurable: true\n });\n AWSAppSyncRealTimeProvider.prototype._startSubscriptionWithAWSAppSyncRealTime = function (_a) {\n var options = _a.options, observer = _a.observer, subscriptionId = _a.subscriptionId, customUserAgentDetails = _a.customUserAgentDetails;\n var _b;\n return __awaiter(this, void 0, void 0, function () {\n var appSyncGraphqlEndpoint, authenticationType, query, variables, apiKey, region, _c, graphql_headers, _d, additionalHeaders, subscriptionState, data, dataString, headerObj, _e, _f, subscriptionMessage, stringToAWSRealTime, err_2, _g, subscriptionFailedCallback, subscriptionReadyCallback;\n var _h;\n var _this = this;\n return __generator(this, function (_j) {\n switch (_j.label) {\n case 0:\n appSyncGraphqlEndpoint = options.appSyncGraphqlEndpoint, authenticationType = options.authenticationType, query = options.query, variables = options.variables, apiKey = options.apiKey, region = options.region, _c = options.graphql_headers, graphql_headers = _c === void 0 ? function () { return ({}); } : _c, _d = options.additionalHeaders, additionalHeaders = _d === void 0 ? {} : _d;\n subscriptionState = SUBSCRIPTION_STATUS.PENDING;\n data = {\n query: query,\n variables: variables,\n };\n // Having a subscription id map will make it simple to forward messages received\n this.subscriptionObserverMap.set(subscriptionId, {\n observer: observer,\n query: query !== null && query !== void 0 ? query : '',\n variables: variables !== null && variables !== void 0 ? variables : {},\n subscriptionState: subscriptionState,\n startAckTimeoutId: undefined,\n });\n dataString = JSON.stringify(data);\n _e = [{}];\n return [4 /*yield*/, this._awsRealTimeHeaderBasedAuth({\n apiKey: apiKey,\n appSyncGraphqlEndpoint: appSyncGraphqlEndpoint,\n authenticationType: authenticationType,\n payload: dataString,\n canonicalUri: '',\n region: region,\n additionalHeaders: additionalHeaders,\n customUserAgentDetails: customUserAgentDetails,\n })];\n case 1:\n _f = [__assign.apply(void 0, _e.concat([(_j.sent())]))];\n return [4 /*yield*/, graphql_headers()];\n case 2:\n headerObj = __assign.apply(void 0, [__assign.apply(void 0, [__assign.apply(void 0, _f.concat([(_j.sent())])), additionalHeaders]), (_h = {}, _h[USER_AGENT_HEADER] = getAmplifyUserAgent(customUserAgentDetails), _h)]);\n subscriptionMessage = {\n id: subscriptionId,\n payload: {\n data: dataString,\n extensions: {\n authorization: __assign({}, headerObj),\n },\n },\n type: MESSAGE_TYPES.GQL_START,\n };\n stringToAWSRealTime = JSON.stringify(subscriptionMessage);\n _j.label = 3;\n case 3:\n _j.trys.push([3, 5, , 6]);\n this.connectionStateMonitor.record(CONNECTION_CHANGE.OPENING_CONNECTION);\n return [4 /*yield*/, this._initializeWebSocketConnection({\n apiKey: apiKey,\n appSyncGraphqlEndpoint: appSyncGraphqlEndpoint,\n authenticationType: authenticationType,\n region: region,\n additionalHeaders: additionalHeaders,\n })];\n case 4:\n _j.sent();\n return [3 /*break*/, 6];\n case 5:\n err_2 = _j.sent();\n this._logStartSubscriptionError(subscriptionId, observer, err_2);\n return [2 /*return*/];\n case 6:\n _g = (_b = this.subscriptionObserverMap.get(subscriptionId)) !== null && _b !== void 0 ? _b : {}, subscriptionFailedCallback = _g.subscriptionFailedCallback, subscriptionReadyCallback = _g.subscriptionReadyCallback;\n // This must be done before sending the message in order to be listening immediately\n this.subscriptionObserverMap.set(subscriptionId, {\n observer: observer,\n subscriptionState: subscriptionState,\n query: query !== null && query !== void 0 ? query : '',\n variables: variables !== null && variables !== void 0 ? variables : {},\n subscriptionReadyCallback: subscriptionReadyCallback,\n subscriptionFailedCallback: subscriptionFailedCallback,\n startAckTimeoutId: setTimeout(function () {\n _this._timeoutStartSubscriptionAck.call(_this, subscriptionId);\n }, START_ACK_TIMEOUT),\n });\n if (this.awsRealTimeSocket) {\n this.awsRealTimeSocket.send(stringToAWSRealTime);\n }\n return [2 /*return*/];\n }\n });\n });\n };\n // Log logic for start subscription failures\n AWSAppSyncRealTimeProvider.prototype._logStartSubscriptionError = function (subscriptionId, observer, err) {\n var _a;\n logger.debug({ err: err });\n var message = String((_a = err.message) !== null && _a !== void 0 ? _a : '');\n // Resolving to give the state observer time to propogate the update\n Promise.resolve(this.connectionStateMonitor.record(CONNECTION_CHANGE.CLOSED));\n // Capture the error only when the network didn't cause disruption\n if (this.connectionState !== ConnectionState.ConnectionDisruptedPendingNetwork) {\n // When the error is non-retriable, error out the observable\n if (isNonRetryableError(err)) {\n observer.error({\n errors: [\n __assign({}, new GraphQLError(CONTROL_MSG.CONNECTION_FAILED + \": \" + message)),\n ],\n });\n }\n else {\n logger.debug(CONTROL_MSG.CONNECTION_FAILED + \": \" + message);\n }\n var subscriptionFailedCallback = (this.subscriptionObserverMap.get(subscriptionId) || {}).subscriptionFailedCallback;\n // Notify concurrent unsubscription\n if (typeof subscriptionFailedCallback === 'function') {\n subscriptionFailedCallback();\n }\n }\n };\n // Waiting that subscription has been connected before trying to unsubscribe\n AWSAppSyncRealTimeProvider.prototype._waitForSubscriptionToBeConnected = function (subscriptionId) {\n return __awaiter(this, void 0, void 0, function () {\n var subscriptionObserver, subscriptionState;\n var _this = this;\n return __generator(this, function (_a) {\n subscriptionObserver = this.subscriptionObserverMap.get(subscriptionId);\n if (subscriptionObserver) {\n subscriptionState = subscriptionObserver.subscriptionState;\n // This in case unsubscribe is invoked before sending start subscription message\n if (subscriptionState === SUBSCRIPTION_STATUS.PENDING) {\n return [2 /*return*/, new Promise(function (res, rej) {\n var observer = subscriptionObserver.observer, subscriptionState = subscriptionObserver.subscriptionState, variables = subscriptionObserver.variables, query = subscriptionObserver.query;\n _this.subscriptionObserverMap.set(subscriptionId, {\n observer: observer,\n subscriptionState: subscriptionState,\n variables: variables,\n query: query,\n subscriptionReadyCallback: res,\n subscriptionFailedCallback: rej,\n });\n })];\n }\n }\n return [2 /*return*/];\n });\n });\n };\n AWSAppSyncRealTimeProvider.prototype._sendUnsubscriptionMessage = function (subscriptionId) {\n try {\n if (this.awsRealTimeSocket &&\n this.awsRealTimeSocket.readyState === WebSocket.OPEN &&\n this.socketStatus === SOCKET_STATUS.READY) {\n // Preparing unsubscribe message to stop receiving messages for that subscription\n var unsubscribeMessage = {\n id: subscriptionId,\n type: MESSAGE_TYPES.GQL_STOP,\n };\n var stringToAWSRealTime = JSON.stringify(unsubscribeMessage);\n this.awsRealTimeSocket.send(stringToAWSRealTime);\n }\n }\n catch (err) {\n // If GQL_STOP is not sent because of disconnection issue, then there is nothing the client can do\n logger.debug({ err: err });\n }\n };\n AWSAppSyncRealTimeProvider.prototype._removeSubscriptionObserver = function (subscriptionId) {\n this.subscriptionObserverMap.delete(subscriptionId);\n // Verifying 1000ms after removing subscription in case there are new subscription unmount/mount\n setTimeout(this._closeSocketIfRequired.bind(this), 1000);\n };\n AWSAppSyncRealTimeProvider.prototype._closeSocketIfRequired = function () {\n if (this.subscriptionObserverMap.size > 0) {\n // Active subscriptions on the WebSocket\n return;\n }\n if (!this.awsRealTimeSocket) {\n this.socketStatus = SOCKET_STATUS.CLOSED;\n return;\n }\n this.connectionStateMonitor.record(CONNECTION_CHANGE.CLOSING_CONNECTION);\n if (this.awsRealTimeSocket.bufferedAmount > 0) {\n // Still data on the WebSocket\n setTimeout(this._closeSocketIfRequired.bind(this), 1000);\n }\n else {\n logger.debug('closing WebSocket...');\n if (this.keepAliveTimeoutId) {\n clearTimeout(this.keepAliveTimeoutId);\n }\n if (this.keepAliveAlertTimeoutId) {\n clearTimeout(this.keepAliveAlertTimeoutId);\n }\n var tempSocket = this.awsRealTimeSocket;\n // Cleaning callbacks to avoid race condition, socket still exists\n tempSocket.onclose = null;\n tempSocket.onerror = null;\n tempSocket.close(1000);\n this.awsRealTimeSocket = undefined;\n this.socketStatus = SOCKET_STATUS.CLOSED;\n this.connectionStateMonitor.record(CONNECTION_CHANGE.CLOSED);\n }\n };\n AWSAppSyncRealTimeProvider.prototype._handleIncomingSubscriptionMessage = function (message) {\n var _this = this;\n if (typeof message.data !== 'string') {\n return;\n }\n logger.debug(\"subscription message from AWS AppSync RealTime: \" + message.data);\n var _a = JSON.parse(String(message.data)), _b = _a.id, id = _b === void 0 ? '' : _b, payload = _a.payload, type = _a.type;\n var _c = this.subscriptionObserverMap.get(id) || {}, _d = _c.observer, observer = _d === void 0 ? null : _d, _e = _c.query, query = _e === void 0 ? '' : _e, _f = _c.variables, variables = _f === void 0 ? {} : _f, startAckTimeoutId = _c.startAckTimeoutId, subscriptionReadyCallback = _c.subscriptionReadyCallback, subscriptionFailedCallback = _c.subscriptionFailedCallback;\n logger.debug({ id: id, observer: observer, query: query, variables: variables });\n if (type === MESSAGE_TYPES.GQL_DATA && payload && payload.data) {\n if (observer) {\n observer.next(payload);\n }\n else {\n logger.debug(\"observer not found for id: \" + id);\n }\n return;\n }\n if (type === MESSAGE_TYPES.GQL_START_ACK) {\n logger.debug(\"subscription ready for \" + JSON.stringify({ query: query, variables: variables }));\n if (typeof subscriptionReadyCallback === 'function') {\n subscriptionReadyCallback();\n }\n if (startAckTimeoutId)\n clearTimeout(startAckTimeoutId);\n dispatchApiEvent(CONTROL_MSG.SUBSCRIPTION_ACK, { query: query, variables: variables }, 'Connection established for subscription');\n var subscriptionState = SUBSCRIPTION_STATUS.CONNECTED;\n if (observer) {\n this.subscriptionObserverMap.set(id, {\n observer: observer,\n query: query,\n variables: variables,\n startAckTimeoutId: undefined,\n subscriptionState: subscriptionState,\n subscriptionReadyCallback: subscriptionReadyCallback,\n subscriptionFailedCallback: subscriptionFailedCallback,\n });\n }\n this.connectionStateMonitor.record(CONNECTION_CHANGE.CONNECTION_ESTABLISHED);\n return;\n }\n if (type === MESSAGE_TYPES.GQL_CONNECTION_KEEP_ALIVE) {\n if (this.keepAliveTimeoutId)\n clearTimeout(this.keepAliveTimeoutId);\n if (this.keepAliveAlertTimeoutId)\n clearTimeout(this.keepAliveAlertTimeoutId);\n this.keepAliveTimeoutId = setTimeout(function () { return _this._errorDisconnect(CONTROL_MSG.TIMEOUT_DISCONNECT); }, this.keepAliveTimeout);\n this.keepAliveAlertTimeoutId = setTimeout(function () {\n _this.connectionStateMonitor.record(CONNECTION_CHANGE.KEEP_ALIVE_MISSED);\n }, DEFAULT_KEEP_ALIVE_ALERT_TIMEOUT);\n this.connectionStateMonitor.record(CONNECTION_CHANGE.KEEP_ALIVE);\n return;\n }\n if (type === MESSAGE_TYPES.GQL_ERROR) {\n var subscriptionState = SUBSCRIPTION_STATUS.FAILED;\n if (observer) {\n this.subscriptionObserverMap.set(id, {\n observer: observer,\n query: query,\n variables: variables,\n startAckTimeoutId: startAckTimeoutId,\n subscriptionReadyCallback: subscriptionReadyCallback,\n subscriptionFailedCallback: subscriptionFailedCallback,\n subscriptionState: subscriptionState,\n });\n logger.debug(CONTROL_MSG.CONNECTION_FAILED + \": \" + JSON.stringify(payload));\n observer.error({\n errors: [\n __assign({}, new GraphQLError(CONTROL_MSG.CONNECTION_FAILED + \": \" + JSON.stringify(payload))),\n ],\n });\n if (startAckTimeoutId)\n clearTimeout(startAckTimeoutId);\n if (typeof subscriptionFailedCallback === 'function') {\n subscriptionFailedCallback();\n }\n }\n }\n };\n AWSAppSyncRealTimeProvider.prototype._errorDisconnect = function (msg) {\n logger.debug(\"Disconnect error: \" + msg);\n if (this.awsRealTimeSocket) {\n this.connectionStateMonitor.record(CONNECTION_CHANGE.CLOSED);\n this.awsRealTimeSocket.close();\n }\n this.socketStatus = SOCKET_STATUS.CLOSED;\n };\n AWSAppSyncRealTimeProvider.prototype._timeoutStartSubscriptionAck = function (subscriptionId) {\n var subscriptionObserver = this.subscriptionObserverMap.get(subscriptionId);\n if (subscriptionObserver) {\n var observer = subscriptionObserver.observer, query = subscriptionObserver.query, variables = subscriptionObserver.variables;\n if (!observer) {\n return;\n }\n this.subscriptionObserverMap.set(subscriptionId, {\n observer: observer,\n query: query,\n variables: variables,\n subscriptionState: SUBSCRIPTION_STATUS.FAILED,\n });\n this.connectionStateMonitor.record(CONNECTION_CHANGE.CLOSED);\n logger.debug('timeoutStartSubscription', JSON.stringify({ query: query, variables: variables }));\n }\n };\n AWSAppSyncRealTimeProvider.prototype._initializeWebSocketConnection = function (_a) {\n var _this = this;\n var appSyncGraphqlEndpoint = _a.appSyncGraphqlEndpoint, authenticationType = _a.authenticationType, apiKey = _a.apiKey, region = _a.region, additionalHeaders = _a.additionalHeaders;\n if (this.socketStatus === SOCKET_STATUS.READY) {\n return;\n }\n return new Promise(function (res, rej) { return __awaiter(_this, void 0, void 0, function () {\n var payloadString, authHeader, headerString, headerQs, payloadQs, discoverableEndpoint, protocol, awsRealTimeUrl, err_3;\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n this.promiseArray.push({ res: res, rej: rej });\n if (!(this.socketStatus === SOCKET_STATUS.CLOSED)) return [3 /*break*/, 5];\n _a.label = 1;\n case 1:\n _a.trys.push([1, 4, , 5]);\n this.socketStatus = SOCKET_STATUS.CONNECTING;\n payloadString = '{}';\n return [4 /*yield*/, this._awsRealTimeHeaderBasedAuth({\n authenticationType: authenticationType,\n payload: payloadString,\n canonicalUri: '/connect',\n apiKey: apiKey,\n appSyncGraphqlEndpoint: appSyncGraphqlEndpoint,\n region: region,\n additionalHeaders: additionalHeaders,\n })];\n case 2:\n authHeader = _a.sent();\n headerString = authHeader ? JSON.stringify(authHeader) : '';\n headerQs = Buffer.from(headerString).toString('base64');\n payloadQs = Buffer.from(payloadString).toString('base64');\n discoverableEndpoint = appSyncGraphqlEndpoint !== null && appSyncGraphqlEndpoint !== void 0 ? appSyncGraphqlEndpoint : '';\n if (this.isCustomDomain(discoverableEndpoint)) {\n discoverableEndpoint =\n discoverableEndpoint.concat(customDomainPath);\n }\n else {\n discoverableEndpoint = discoverableEndpoint\n .replace('appsync-api', 'appsync-realtime-api')\n .replace('gogi-beta', 'grt-beta');\n }\n protocol = this.isSSLEnabled ? 'wss://' : 'ws://';\n discoverableEndpoint = discoverableEndpoint\n .replace('https://', protocol)\n .replace('http://', protocol);\n awsRealTimeUrl = discoverableEndpoint + \"?header=\" + headerQs + \"&payload=\" + payloadQs;\n return [4 /*yield*/, this._initializeRetryableHandshake(awsRealTimeUrl)];\n case 3:\n _a.sent();\n this.promiseArray.forEach(function (_a) {\n var res = _a.res;\n logger.debug('Notifying connection successful');\n res();\n });\n this.socketStatus = SOCKET_STATUS.READY;\n this.promiseArray = [];\n return [3 /*break*/, 5];\n case 4:\n err_3 = _a.sent();\n logger.debug('Connection exited with', err_3);\n this.promiseArray.forEach(function (_a) {\n var rej = _a.rej;\n return rej(err_3);\n });\n this.promiseArray = [];\n if (this.awsRealTimeSocket &&\n this.awsRealTimeSocket.readyState === WebSocket.OPEN) {\n this.awsRealTimeSocket.close(3001);\n }\n this.awsRealTimeSocket = undefined;\n this.socketStatus = SOCKET_STATUS.CLOSED;\n return [3 /*break*/, 5];\n case 5: return [2 /*return*/];\n }\n });\n }); });\n };\n AWSAppSyncRealTimeProvider.prototype._initializeRetryableHandshake = function (awsRealTimeUrl) {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n switch (_a.label) {\n case 0:\n logger.debug(\"Initializaling retryable Handshake\");\n return [4 /*yield*/, jitteredExponentialRetry(this._initializeHandshake.bind(this), [awsRealTimeUrl], MAX_DELAY_MS)];\n case 1:\n _a.sent();\n return [2 /*return*/];\n }\n });\n });\n };\n AWSAppSyncRealTimeProvider.prototype._initializeHandshake = function (awsRealTimeUrl) {\n return __awaiter(this, void 0, void 0, function () {\n var err_4, _a, errorType, errorCode;\n var _this = this;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n logger.debug(\"Initializing handshake \" + awsRealTimeUrl);\n _b.label = 1;\n case 1:\n _b.trys.push([1, 4, , 5]);\n return [4 /*yield*/, (function () {\n return new Promise(function (res, rej) {\n var newSocket = _this.getNewWebSocket(awsRealTimeUrl, 'graphql-ws');\n newSocket.onerror = function () {\n logger.debug(\"WebSocket connection error\");\n };\n newSocket.onclose = function () {\n rej(new Error('Connection handshake error'));\n };\n newSocket.onopen = function () {\n _this.awsRealTimeSocket = newSocket;\n return res();\n };\n });\n })()];\n case 2:\n _b.sent();\n // Step 2: wait for ack from AWS AppSyncReaTime after sending init\n return [4 /*yield*/, (function () {\n return new Promise(function (res, rej) {\n if (_this.awsRealTimeSocket) {\n var ackOk_1 = false;\n _this.awsRealTimeSocket.onerror = function (error) {\n logger.debug(\"WebSocket error \" + JSON.stringify(error));\n };\n _this.awsRealTimeSocket.onclose = function (event) {\n logger.debug(\"WebSocket closed \" + event.reason);\n rej(new Error(JSON.stringify(event)));\n };\n _this.awsRealTimeSocket.onmessage = function (message) {\n if (typeof message.data !== 'string') {\n return;\n }\n logger.debug(\"subscription message from AWS AppSyncRealTime: \" + message.data + \" \");\n var data = JSON.parse(message.data);\n var type = data.type, _a = data.payload, _b = (_a === void 0 ? {} : _a).connectionTimeoutMs, connectionTimeoutMs = _b === void 0 ? DEFAULT_KEEP_ALIVE_TIMEOUT : _b;\n if (type === MESSAGE_TYPES.GQL_CONNECTION_ACK) {\n ackOk_1 = true;\n if (_this.awsRealTimeSocket) {\n _this.keepAliveTimeout = connectionTimeoutMs;\n _this.awsRealTimeSocket.onmessage =\n _this._handleIncomingSubscriptionMessage.bind(_this);\n _this.awsRealTimeSocket.onerror = function (err) {\n logger.debug(err);\n _this._errorDisconnect(CONTROL_MSG.CONNECTION_CLOSED);\n };\n _this.awsRealTimeSocket.onclose = function (event) {\n logger.debug(\"WebSocket closed \" + event.reason);\n _this._errorDisconnect(CONTROL_MSG.CONNECTION_CLOSED);\n };\n }\n res('Cool, connected to AWS AppSyncRealTime');\n return;\n }\n if (type === MESSAGE_TYPES.GQL_CONNECTION_ERROR) {\n var _c = data.payload, _d = (_c === void 0 ? {} : _c).errors, _e = __read(_d === void 0 ? [] : _d, 1), _f = _e[0], _g = _f === void 0 ? {} : _f, _h = _g.errorType, errorType = _h === void 0 ? '' : _h, _j = _g.errorCode, errorCode = _j === void 0 ? 0 : _j;\n rej({ errorType: errorType, errorCode: errorCode });\n }\n };\n var gqlInit = {\n type: MESSAGE_TYPES.GQL_CONNECTION_INIT,\n };\n _this.awsRealTimeSocket.send(JSON.stringify(gqlInit));\n var checkAckOk_1 = function (ackOk) {\n if (!ackOk) {\n _this.connectionStateMonitor.record(CONNECTION_CHANGE.CONNECTION_FAILED);\n rej(new Error(\"Connection timeout: ack from AWSAppSyncRealTime was not received after \" + CONNECTION_INIT_TIMEOUT + \" ms\"));\n }\n };\n setTimeout(function () { return checkAckOk_1(ackOk_1); }, CONNECTION_INIT_TIMEOUT);\n }\n });\n })()];\n case 3:\n // Step 2: wait for ack from AWS AppSyncReaTime after sending init\n _b.sent();\n return [3 /*break*/, 5];\n case 4:\n err_4 = _b.sent();\n _a = err_4, errorType = _a.errorType, errorCode = _a.errorCode;\n if (NON_RETRYABLE_CODES.includes(errorCode)) {\n throw new NonRetryableError(errorType);\n }\n else if (errorType) {\n throw new Error(errorType);\n }\n else {\n throw err_4;\n }\n return [3 /*break*/, 5];\n case 5: return [2 /*return*/];\n }\n });\n });\n };\n AWSAppSyncRealTimeProvider.prototype._awsRealTimeHeaderBasedAuth = function (_a) {\n var authenticationType = _a.authenticationType, payload = _a.payload, canonicalUri = _a.canonicalUri, appSyncGraphqlEndpoint = _a.appSyncGraphqlEndpoint, apiKey = _a.apiKey, region = _a.region, additionalHeaders = _a.additionalHeaders, customUserAgentDetails = _a.customUserAgentDetails;\n return __awaiter(this, void 0, void 0, function () {\n var headerHandler, handler, host, result;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n headerHandler = {\n API_KEY: this._awsRealTimeApiKeyHeader.bind(this),\n AWS_IAM: this._awsRealTimeIAMHeader.bind(this),\n OPENID_CONNECT: this._awsRealTimeOPENIDHeader.bind(this),\n AMAZON_COGNITO_USER_POOLS: this._awsRealTimeCUPHeader.bind(this),\n AWS_LAMBDA: this._customAuthHeader,\n };\n if (!(!authenticationType || !headerHandler[authenticationType])) return [3 /*break*/, 1];\n logger.debug(\"Authentication type \" + authenticationType + \" not supported\");\n return [2 /*return*/, undefined];\n case 1:\n handler = headerHandler[authenticationType];\n host = url.parse(appSyncGraphqlEndpoint !== null && appSyncGraphqlEndpoint !== void 0 ? appSyncGraphqlEndpoint : '').host;\n logger.debug(\"Authenticating with \" + authenticationType);\n return [4 /*yield*/, handler({\n payload: payload,\n canonicalUri: canonicalUri,\n appSyncGraphqlEndpoint: appSyncGraphqlEndpoint,\n apiKey: apiKey,\n region: region,\n host: host,\n additionalHeaders: additionalHeaders,\n customUserAgentDetails: customUserAgentDetails,\n })];\n case 2:\n result = _b.sent();\n return [2 /*return*/, result];\n }\n });\n });\n };\n AWSAppSyncRealTimeProvider.prototype._awsRealTimeCUPHeader = function (_a) {\n var host = _a.host, customUserAgentDetails = _a.customUserAgentDetails;\n return __awaiter(this, void 0, void 0, function () {\n var session;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0: return [4 /*yield*/, InternalAuth.currentSession(customUserAgentDetails)];\n case 1:\n session = _b.sent();\n return [2 /*return*/, {\n Authorization: session.getAccessToken().getJwtToken(),\n host: host,\n }];\n }\n });\n });\n };\n AWSAppSyncRealTimeProvider.prototype._awsRealTimeOPENIDHeader = function (_a) {\n var host = _a.host, customUserAgentDetails = _a.customUserAgentDetails;\n return __awaiter(this, void 0, void 0, function () {\n var token, federatedInfo, currentUser;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0: return [4 /*yield*/, Cache.getItem('federatedInfo')];\n case 1:\n federatedInfo = _b.sent();\n if (!federatedInfo) return [3 /*break*/, 2];\n token = federatedInfo.token;\n return [3 /*break*/, 4];\n case 2: return [4 /*yield*/, InternalAuth.currentAuthenticatedUser(undefined, customUserAgentDetails)];\n case 3:\n currentUser = _b.sent();\n if (currentUser) {\n token = currentUser.token;\n }\n _b.label = 4;\n case 4:\n if (!token) {\n throw new Error('No federated jwt');\n }\n return [2 /*return*/, {\n Authorization: token,\n host: host,\n }];\n }\n });\n });\n };\n AWSAppSyncRealTimeProvider.prototype._awsRealTimeApiKeyHeader = function (_a) {\n var apiKey = _a.apiKey, host = _a.host;\n return __awaiter(this, void 0, void 0, function () {\n var dt, dtStr;\n return __generator(this, function (_b) {\n dt = new Date();\n dtStr = dt.toISOString().replace(/[:\\-]|\\.\\d{3}/g, '');\n return [2 /*return*/, {\n host: host,\n 'x-amz-date': dtStr,\n 'x-api-key': apiKey,\n }];\n });\n });\n };\n AWSAppSyncRealTimeProvider.prototype._awsRealTimeIAMHeader = function (_a) {\n var payload = _a.payload, canonicalUri = _a.canonicalUri, appSyncGraphqlEndpoint = _a.appSyncGraphqlEndpoint, region = _a.region;\n return __awaiter(this, void 0, void 0, function () {\n var endpointInfo, credentialsOK, creds, request, signed_params;\n return __generator(this, function (_b) {\n switch (_b.label) {\n case 0:\n endpointInfo = {\n region: region,\n service: 'appsync',\n };\n return [4 /*yield*/, this._ensureCredentials()];\n case 1:\n credentialsOK = _b.sent();\n if (!credentialsOK) {\n throw new Error('No credentials');\n }\n return [4 /*yield*/, Credentials.get().then(function (credentials) {\n var _a = credentials, secretAccessKey = _a.secretAccessKey, accessKeyId = _a.accessKeyId, sessionToken = _a.sessionToken;\n return {\n secret_key: secretAccessKey,\n access_key: accessKeyId,\n session_token: sessionToken,\n };\n })];\n case 2:\n creds = _b.sent();\n request = {\n url: \"\" + appSyncGraphqlEndpoint + canonicalUri,\n data: payload,\n method: 'POST',\n headers: __assign({}, AWS_APPSYNC_REALTIME_HEADERS),\n };\n signed_params = Signer.sign(request, creds, endpointInfo);\n return [2 /*return*/, signed_params.headers];\n }\n });\n });\n };\n AWSAppSyncRealTimeProvider.prototype._customAuthHeader = function (_a) {\n var host = _a.host, additionalHeaders = _a.additionalHeaders;\n if (!additionalHeaders || !additionalHeaders['Authorization']) {\n throw new Error('No auth token specified');\n }\n return {\n Authorization: additionalHeaders.Authorization,\n host: host,\n };\n };\n /**\n * @private\n */\n AWSAppSyncRealTimeProvider.prototype._ensureCredentials = function () {\n return Credentials.get()\n .then(function (credentials) {\n if (!credentials)\n return false;\n var cred = Credentials.shear(credentials);\n logger.debug('set credentials for AWSAppSyncRealTimeProvider', cred);\n return true;\n })\n .catch(function (err) {\n logger.warn('ensure credentials error', err);\n return false;\n });\n };\n return AWSAppSyncRealTimeProvider;\n}(AbstractPubSubProvider));\nexport { AWSAppSyncRealTimeProvider };\n//# sourceMappingURL=index.js.map","import { __assign, __awaiter, __generator } from \"tslib\";\n// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { Amplify, browserOrNode, Category, ConsoleLogger as Logger, INTERNAL_AWS_APPSYNC_REALTIME_PUBSUB_PROVIDER, PubSubAction, } from '@aws-amplify/core';\nimport { AWSAppSyncRealTimeProvider } from '../Providers';\nimport Observable from 'zen-observable-ts';\nvar isNode = browserOrNode().isNode;\nvar logger = new Logger('PubSub');\nvar InternalPubSubClass = /** @class */ (function () {\n /**\n * Initialize PubSub with AWS configurations\n *\n * @param {PubSubOptions} options - Configuration object for PubSub\n */\n function InternalPubSubClass(options) {\n this._options = options !== null && options !== void 0 ? options : {};\n logger.debug('PubSub Options', this._options);\n this._pluggables = [];\n this.subscribe = this.subscribe.bind(this);\n }\n Object.defineProperty(InternalPubSubClass.prototype, \"awsAppSyncRealTimeProvider\", {\n /**\n * Lazy instantiate AWSAppSyncRealTimeProvider when it is required by the API category\n */\n get: function () {\n if (!this._awsAppSyncRealTimeProvider) {\n this._awsAppSyncRealTimeProvider = new AWSAppSyncRealTimeProvider(this._options);\n }\n return this._awsAppSyncRealTimeProvider;\n },\n enumerable: true,\n configurable: true\n });\n InternalPubSubClass.prototype.getModuleName = function () {\n return 'InternalPubSub';\n };\n /**\n * Configure PubSub part with configurations\n *\n * @param {PubSubOptions} config - Configuration for PubSub\n * @return {Object} - The current configuration\n */\n InternalPubSubClass.prototype.configure = function (options) {\n var _this = this;\n var opt = options\n ? options.PubSub || options\n : {};\n logger.debug('configure PubSub', { opt: opt });\n this._options = Object.assign({}, this._options, opt);\n this._pluggables.map(function (pluggable) { return pluggable.configure(_this._options); });\n return this._options;\n };\n /**\n * add plugin into Analytics category\n * @param {Object} pluggable - an instance of the plugin\n */\n InternalPubSubClass.prototype.addPluggable = function (pluggable) {\n return __awaiter(this, void 0, void 0, function () {\n var config;\n return __generator(this, function (_a) {\n if (pluggable && pluggable.getCategory() === 'PubSub') {\n this._pluggables.push(pluggable);\n config = pluggable.configure(this._options);\n return [2 /*return*/, config];\n }\n return [2 /*return*/];\n });\n });\n };\n /**\n * remove plugin from PubSub category\n * @param providerName - the name of the plugin\n */\n InternalPubSubClass.prototype.removePluggable = function (providerName) {\n this._pluggables = this._pluggables.filter(function (pluggable) { return pluggable.getProviderName() !== providerName; });\n };\n InternalPubSubClass.prototype.getProviderByName = function (providerName) {\n if (providerName === INTERNAL_AWS_APPSYNC_REALTIME_PUBSUB_PROVIDER) {\n return this.awsAppSyncRealTimeProvider;\n }\n return this._pluggables.find(function (pluggable) { return pluggable.getProviderName() === providerName; });\n };\n InternalPubSubClass.prototype.getProviders = function (options) {\n if (options === void 0) { options = {}; }\n var providerName = options.provider;\n if (!providerName) {\n return this._pluggables;\n }\n var provider = this.getProviderByName(providerName);\n if (!provider) {\n throw new Error(\"Could not find provider named \" + String(providerName));\n }\n return [provider];\n };\n InternalPubSubClass.prototype.publish = function (topics, msg, options) {\n return __awaiter(this, void 0, void 0, function () {\n return __generator(this, function (_a) {\n return [2 /*return*/, Promise.all(this.getProviders(options).map(function (provider) {\n return provider.publish(topics, msg, options);\n }))];\n });\n });\n };\n InternalPubSubClass.prototype.subscribe = function (topics, options, customUserAgentDetails) {\n if (isNode && this._options && this._options.ssr) {\n throw new Error('Subscriptions are not supported for Server-Side Rendering (SSR)');\n }\n logger.debug('subscribe options', options);\n var providers = this.getProviders(options);\n var pubSubUserAgentDetails = __assign({ category: Category.PubSub, action: PubSubAction.Subscribe }, customUserAgentDetails);\n return new Observable(function (observer) {\n var observables = providers.map(function (provider) { return ({\n provider: provider,\n observable: provider.subscribe(topics, options, pubSubUserAgentDetails),\n }); });\n var subscriptions = observables.map(function (_a) {\n var provider = _a.provider, observable = _a.observable;\n return observable.subscribe({\n start: console.error,\n next: function (value) { return observer.next({ provider: provider, value: value }); },\n error: function (error) { return observer.error({ provider: provider, error: error }); },\n });\n });\n return function () {\n return subscriptions.forEach(function (subscription) { return subscription.unsubscribe(); });\n };\n });\n };\n return InternalPubSubClass;\n}());\nexport { InternalPubSubClass };\nexport var InternalPubSub = new InternalPubSubClass();\nAmplify.register(InternalPubSub);\n//# sourceMappingURL=InternalPubSub.js.map","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n// TODO: [v6] The separate retry utility is used by Data packages now and will replaced by retry middleware.\nimport { jitteredBackoff as jitteredBackoffUtil } from '../../../Util/Retry';\nvar DEFAULT_MAX_DELAY_MS = 5 * 60 * 1000;\nexport var jitteredBackoff = function (attempt) {\n var delayFunction = jitteredBackoffUtil(DEFAULT_MAX_DELAY_MS);\n var delay = delayFunction(attempt);\n // The delayFunction returns false when the delay is greater than the max delay(5 mins).\n // In this case, the retry middleware will delay 5 mins instead, as a ceiling of the delay.\n return delay === false ? DEFAULT_MAX_DELAY_MS : delay;\n};\n","var crypto;\n\n// Native crypto from window (Browser)\nif (typeof window !== 'undefined' && window.crypto) {\n crypto = window.crypto;\n}\n\n// Native (experimental IE 11) crypto from window (Browser)\nif (!crypto && typeof window !== 'undefined' && window.msCrypto) {\n crypto = window.msCrypto;\n}\n\n// Native crypto from global (NodeJS)\nif (!crypto && typeof global !== 'undefined' && global.crypto) {\n crypto = global.crypto;\n}\n\n// Native crypto import via require (NodeJS)\nif (!crypto && typeof require === 'function') {\n try {\n crypto = require('crypto');\n } catch (err) {}\n}\n\n/*\n * Cryptographically secure pseudorandom number generator\n * As Math.random() is cryptographically not safe to use\n */\nexport default function cryptoSecureRandomInt() {\n if (crypto) {\n // Use getRandomValues method (Browser)\n if (typeof crypto.getRandomValues === 'function') {\n try {\n return crypto.getRandomValues(new Uint32Array(1))[0];\n } catch (err) {}\n }\n\n // Use randomBytes method (NodeJS)\n if (typeof crypto.randomBytes === 'function') {\n try {\n return crypto.randomBytes(4).readInt32LE();\n } catch (err) {}\n }\n }\n throw new Error('Native crypto module could not be used to get secure random number.');\n}","'use strict';\n\nvar utils = require('../utils');\n\n/**\n * Config-specific merge-function which creates a new config-object\n * by merging two configuration objects together.\n *\n * @param {Object} config1\n * @param {Object} config2\n * @returns {Object} New object resulting from merging config2 to config1\n */\nmodule.exports = function mergeConfig(config1, config2) {\n // eslint-disable-next-line no-param-reassign\n config2 = config2 || {};\n var config = {};\n\n function getMergedValue(target, source) {\n if (utils.isPlainObject(target) && utils.isPlainObject(source)) {\n return utils.merge(target, source);\n } else if (utils.isPlainObject(source)) {\n return utils.merge({}, source);\n } else if (utils.isArray(source)) {\n return source.slice();\n }\n return source;\n }\n\n // eslint-disable-next-line consistent-return\n function mergeDeepProperties(prop) {\n if (!utils.isUndefined(config2[prop])) {\n return getMergedValue(config1[prop], config2[prop]);\n } else if (!utils.isUndefined(config1[prop])) {\n return getMergedValue(undefined, config1[prop]);\n }\n }\n\n // eslint-disable-next-line consistent-return\n function valueFromConfig2(prop) {\n if (!utils.isUndefined(config2[prop])) {\n return getMergedValue(undefined, config2[prop]);\n }\n }\n\n // eslint-disable-next-line consistent-return\n function defaultToConfig2(prop) {\n if (!utils.isUndefined(config2[prop])) {\n return getMergedValue(undefined, config2[prop]);\n } else if (!utils.isUndefined(config1[prop])) {\n return getMergedValue(undefined, config1[prop]);\n }\n }\n\n // eslint-disable-next-line consistent-return\n function mergeDirectKeys(prop) {\n if (prop in config2) {\n return getMergedValue(config1[prop], config2[prop]);\n } else if (prop in config1) {\n return getMergedValue(undefined, config1[prop]);\n }\n }\n\n var mergeMap = {\n 'url': valueFromConfig2,\n 'method': valueFromConfig2,\n 'data': valueFromConfig2,\n 'baseURL': defaultToConfig2,\n 'transformRequest': defaultToConfig2,\n 'transformResponse': defaultToConfig2,\n 'paramsSerializer': defaultToConfig2,\n 'timeout': defaultToConfig2,\n 'timeoutMessage': defaultToConfig2,\n 'withCredentials': defaultToConfig2,\n 'adapter': defaultToConfig2,\n 'responseType': defaultToConfig2,\n 'xsrfCookieName': defaultToConfig2,\n 'xsrfHeaderName': defaultToConfig2,\n 'onUploadProgress': defaultToConfig2,\n 'onDownloadProgress': defaultToConfig2,\n 'decompress': defaultToConfig2,\n 'maxContentLength': defaultToConfig2,\n 'maxBodyLength': defaultToConfig2,\n 'transport': defaultToConfig2,\n 'httpAgent': defaultToConfig2,\n 'httpsAgent': defaultToConfig2,\n 'cancelToken': defaultToConfig2,\n 'socketPath': defaultToConfig2,\n 'responseEncoding': defaultToConfig2,\n 'validateStatus': mergeDirectKeys\n };\n\n utils.forEach(Object.keys(config1).concat(Object.keys(config2)), function computeConfigValue(prop) {\n var merge = mergeMap[prop] || mergeDeepProperties;\n var configValue = merge(prop);\n (utils.isUndefined(configValue) && merge !== mergeDirectKeys) || (config[prop] = configValue);\n });\n\n return config;\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { globalExists, keyPrefixMatch, windowExists } from './helpers';\n// Tested with next 13.4 / react 18.2\nexport function nextWebDetect() {\n // @ts-ignore\n return windowExists() && window['next'] && typeof window['next'] === 'object';\n}\nexport function nextSSRDetect() {\n return (globalExists() &&\n (keyPrefixMatch(global, '__next') || keyPrefixMatch(global, '__NEXT')));\n}\n","/*! *****************************************************************************\r\nCopyright (c) Microsoft Corporation.\r\n\r\nPermission to use, copy, modify, and/or distribute this software for any\r\npurpose with or without fee is hereby granted.\r\n\r\nTHE SOFTWARE IS PROVIDED \"AS IS\" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH\r\nREGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY\r\nAND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,\r\nINDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM\r\nLOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR\r\nOTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR\r\nPERFORMANCE OF THIS SOFTWARE.\r\n***************************************************************************** */\r\n/* global Reflect, Promise */\r\n\r\nvar extendStatics = function(d, b) {\r\n extendStatics = Object.setPrototypeOf ||\r\n ({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||\r\n function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };\r\n return extendStatics(d, b);\r\n};\r\n\r\nexport function __extends(d, b) {\r\n extendStatics(d, b);\r\n function __() { this.constructor = d; }\r\n d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());\r\n}\r\n\r\nexport var __assign = function() {\r\n __assign = Object.assign || function __assign(t) {\r\n for (var s, i = 1, n = arguments.length; i < n; i++) {\r\n s = arguments[i];\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];\r\n }\r\n return t;\r\n }\r\n return __assign.apply(this, arguments);\r\n}\r\n\r\nexport function __rest(s, e) {\r\n var t = {};\r\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)\r\n t[p] = s[p];\r\n if (s != null && typeof Object.getOwnPropertySymbols === \"function\")\r\n for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {\r\n if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))\r\n t[p[i]] = s[p[i]];\r\n }\r\n return t;\r\n}\r\n\r\nexport function __decorate(decorators, target, key, desc) {\r\n var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;\r\n if (typeof Reflect === \"object\" && typeof Reflect.decorate === \"function\") r = Reflect.decorate(decorators, target, key, desc);\r\n else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;\r\n return c > 3 && r && Object.defineProperty(target, key, r), r;\r\n}\r\n\r\nexport function __param(paramIndex, decorator) {\r\n return function (target, key) { decorator(target, key, paramIndex); }\r\n}\r\n\r\nexport function __metadata(metadataKey, metadataValue) {\r\n if (typeof Reflect === \"object\" && typeof Reflect.metadata === \"function\") return Reflect.metadata(metadataKey, metadataValue);\r\n}\r\n\r\nexport function __awaiter(thisArg, _arguments, P, generator) {\r\n function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }\r\n return new (P || (P = Promise))(function (resolve, reject) {\r\n function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }\r\n function rejected(value) { try { step(generator[\"throw\"](value)); } catch (e) { reject(e); } }\r\n function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }\r\n step((generator = generator.apply(thisArg, _arguments || [])).next());\r\n });\r\n}\r\n\r\nexport function __generator(thisArg, body) {\r\n var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;\r\n return g = { next: verb(0), \"throw\": verb(1), \"return\": verb(2) }, typeof Symbol === \"function\" && (g[Symbol.iterator] = function() { return this; }), g;\r\n function verb(n) { return function (v) { return step([n, v]); }; }\r\n function step(op) {\r\n if (f) throw new TypeError(\"Generator is already executing.\");\r\n while (_) try {\r\n if (f = 1, y && (t = op[0] & 2 ? y[\"return\"] : op[0] ? y[\"throw\"] || ((t = y[\"return\"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;\r\n if (y = 0, t) op = [op[0] & 2, t.value];\r\n switch (op[0]) {\r\n case 0: case 1: t = op; break;\r\n case 4: _.label++; return { value: op[1], done: false };\r\n case 5: _.label++; y = op[1]; op = [0]; continue;\r\n case 7: op = _.ops.pop(); _.trys.pop(); continue;\r\n default:\r\n if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }\r\n if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }\r\n if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }\r\n if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }\r\n if (t[2]) _.ops.pop();\r\n _.trys.pop(); continue;\r\n }\r\n op = body.call(thisArg, _);\r\n } catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }\r\n if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };\r\n }\r\n}\r\n\r\nexport function __createBinding(o, m, k, k2) {\r\n if (k2 === undefined) k2 = k;\r\n o[k2] = m[k];\r\n}\r\n\r\nexport function __exportStar(m, exports) {\r\n for (var p in m) if (p !== \"default\" && !exports.hasOwnProperty(p)) exports[p] = m[p];\r\n}\r\n\r\nexport function __values(o) {\r\n var s = typeof Symbol === \"function\" && Symbol.iterator, m = s && o[s], i = 0;\r\n if (m) return m.call(o);\r\n if (o && typeof o.length === \"number\") return {\r\n next: function () {\r\n if (o && i >= o.length) o = void 0;\r\n return { value: o && o[i++], done: !o };\r\n }\r\n };\r\n throw new TypeError(s ? \"Object is not iterable.\" : \"Symbol.iterator is not defined.\");\r\n}\r\n\r\nexport function __read(o, n) {\r\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\r\n if (!m) return o;\r\n var i = m.call(o), r, ar = [], e;\r\n try {\r\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\r\n }\r\n catch (error) { e = { error: error }; }\r\n finally {\r\n try {\r\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\r\n }\r\n finally { if (e) throw e.error; }\r\n }\r\n return ar;\r\n}\r\n\r\nexport function __spread() {\r\n for (var ar = [], i = 0; i < arguments.length; i++)\r\n ar = ar.concat(__read(arguments[i]));\r\n return ar;\r\n}\r\n\r\nexport function __spreadArrays() {\r\n for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;\r\n for (var r = Array(s), k = 0, i = 0; i < il; i++)\r\n for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)\r\n r[k] = a[j];\r\n return r;\r\n};\r\n\r\nexport function __await(v) {\r\n return this instanceof __await ? (this.v = v, this) : new __await(v);\r\n}\r\n\r\nexport function __asyncGenerator(thisArg, _arguments, generator) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var g = generator.apply(thisArg, _arguments || []), i, q = [];\r\n return i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i;\r\n function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }\r\n function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }\r\n function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }\r\n function fulfill(value) { resume(\"next\", value); }\r\n function reject(value) { resume(\"throw\", value); }\r\n function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }\r\n}\r\n\r\nexport function __asyncDelegator(o) {\r\n var i, p;\r\n return i = {}, verb(\"next\"), verb(\"throw\", function (e) { throw e; }), verb(\"return\"), i[Symbol.iterator] = function () { return this; }, i;\r\n function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === \"return\" } : f ? f(v) : v; } : f; }\r\n}\r\n\r\nexport function __asyncValues(o) {\r\n if (!Symbol.asyncIterator) throw new TypeError(\"Symbol.asyncIterator is not defined.\");\r\n var m = o[Symbol.asyncIterator], i;\r\n return m ? m.call(o) : (o = typeof __values === \"function\" ? __values(o) : o[Symbol.iterator](), i = {}, verb(\"next\"), verb(\"throw\"), verb(\"return\"), i[Symbol.asyncIterator] = function () { return this; }, i);\r\n function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }\r\n function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }\r\n}\r\n\r\nexport function __makeTemplateObject(cooked, raw) {\r\n if (Object.defineProperty) { Object.defineProperty(cooked, \"raw\", { value: raw }); } else { cooked.raw = raw; }\r\n return cooked;\r\n};\r\n\r\nexport function __importStar(mod) {\r\n if (mod && mod.__esModule) return mod;\r\n var result = {};\r\n if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];\r\n result.default = mod;\r\n return result;\r\n}\r\n\r\nexport function __importDefault(mod) {\r\n return (mod && mod.__esModule) ? mod : { default: mod };\r\n}\r\n\r\nexport function __classPrivateFieldGet(receiver, privateMap) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to get private field on non-instance\");\r\n }\r\n return privateMap.get(receiver);\r\n}\r\n\r\nexport function __classPrivateFieldSet(receiver, privateMap, value) {\r\n if (!privateMap.has(receiver)) {\r\n throw new TypeError(\"attempted to set private field on non-instance\");\r\n }\r\n privateMap.set(receiver, value);\r\n return value;\r\n}\r\n","var SHORT_TO_HEX = {};\nvar HEX_TO_SHORT = {};\nfor (var i = 0; i < 256; i++) {\n var encodedByte = i.toString(16).toLowerCase();\n if (encodedByte.length === 1) {\n encodedByte = \"0\" + encodedByte;\n }\n SHORT_TO_HEX[i] = encodedByte;\n HEX_TO_SHORT[encodedByte] = i;\n}\n/**\n * Converts a hexadecimal encoded string to a Uint8Array of bytes.\n *\n * @param encoded The hexadecimal encoded string\n */\nexport function fromHex(encoded) {\n if (encoded.length % 2 !== 0) {\n throw new Error(\"Hex encoded strings must have an even number length\");\n }\n var out = new Uint8Array(encoded.length / 2);\n for (var i = 0; i < encoded.length; i += 2) {\n var encodedByte = encoded.substr(i, 2).toLowerCase();\n if (encodedByte in HEX_TO_SHORT) {\n out[i / 2] = HEX_TO_SHORT[encodedByte];\n }\n else {\n throw new Error(\"Cannot decode unrecognized sequence \" + encodedByte + \" as hexadecimal\");\n }\n }\n return out;\n}\n/**\n * Converts a Uint8Array of binary data to a hexadecimal encoded string.\n *\n * @param bytes The binary data to encode\n */\nexport function toHex(bytes) {\n var out = \"\";\n for (var i = 0; i < bytes.byteLength; i++) {\n out += SHORT_TO_HEX[bytes[i]];\n }\n return out;\n}\n//# sourceMappingURL=data:application/json;base64,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","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nimport { globalExists, keyPrefixMatch, windowExists } from './helpers';\n// Tested with vue 3.3.2\nexport function vueWebDetect() {\n return windowExists() && keyPrefixMatch(window, '__VUE');\n}\nexport function vueSSRDetect() {\n return globalExists() && keyPrefixMatch(global, '__VUE');\n}\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\n/**\n * Date & time utility functions to abstract the `aws-sdk` away from users.\n * (v2 => v3 modularization is a breaking change)\n *\n * @see https://github.com/aws/aws-sdk-js/blob/6edf586dcc1de7fe8fbfbbd9a0d2b1847921e6e1/lib/util.js#L262\n */\nvar __read = (this && this.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\n// Comment - TODO: remove\nvar FIVE_MINUTES_IN_MS = 1000 * 60 * 5;\nexport var DateUtils = {\n /**\n * Milliseconds to offset the date to compensate for clock skew between device & services\n */\n clockOffset: 0,\n getDateWithClockOffset: function () {\n if (DateUtils.clockOffset) {\n return new Date(new Date().getTime() + DateUtils.clockOffset);\n }\n else {\n return new Date();\n }\n },\n /**\n * @returns {number} Clock offset in milliseconds\n */\n getClockOffset: function () {\n return DateUtils.clockOffset;\n },\n getHeaderStringFromDate: function (date) {\n if (date === void 0) { date = DateUtils.getDateWithClockOffset(); }\n return date.toISOString().replace(/[:\\-]|\\.\\d{3}/g, '');\n },\n getDateFromHeaderString: function (header) {\n var _a = __read(header.match(/^(\\d{4})(\\d{2})(\\d{2})T(\\d{2})(\\d{2})(\\d{2}).+/), 7), year = _a[1], month = _a[2], day = _a[3], hour = _a[4], minute = _a[5], second = _a[6];\n return new Date(Date.UTC(Number(year), Number(month) - 1, Number(day), Number(hour), Number(minute), Number(second)));\n },\n isClockSkewed: function (serverDate) {\n // API gateway permits client calls that are off by no more than ±5 minutes\n return (Math.abs(serverDate.getTime() - DateUtils.getDateWithClockOffset().getTime()) >= FIVE_MINUTES_IN_MS);\n },\n isClockSkewError: function (error) {\n if (!error.response || !error.response.headers) {\n return false;\n }\n var headers = error.response.headers;\n return Boolean(['BadRequestException', 'InvalidSignatureException'].includes(headers['x-amzn-errortype']) &&\n (headers.date || headers.Date));\n },\n /**\n * @param {number} offset Clock offset in milliseconds\n */\n setClockOffset: function (offset) {\n DateUtils.clockOffset = offset;\n },\n};\n","'use strict';\n\nmodule.exports = function isCancel(value) {\n return !!(value && value.__CANCEL__);\n};\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __assign = (this && this.__assign) || function () {\n __assign = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign.apply(this, arguments);\n};\nexport var parseMetadata = function (response) {\n var _a, _b;\n var headers = response.headers, statusCode = response.statusCode;\n return __assign(__assign({}, (isMetadataBearer(response) ? response.$metadata : {})), { httpStatusCode: statusCode, requestId: (_b = (_a = headers['x-amzn-requestid']) !== null && _a !== void 0 ? _a : headers['x-amzn-request-id']) !== null && _b !== void 0 ? _b : headers['x-amz-request-id'], extendedRequestId: headers['x-amz-id-2'], cfId: headers['x-amz-cf-id'] });\n};\nvar isMetadataBearer = function (response) {\n return typeof (response === null || response === void 0 ? void 0 : response['$metadata']) === 'object';\n};\n","'use strict';\n\n/**\n * Creates a new URL by combining the specified URLs\n *\n * @param {string} baseURL The base URL\n * @param {string} relativeURL The relative URL\n * @returns {string} The combined URL\n */\nmodule.exports = function combineURLs(baseURL, relativeURL) {\n return relativeURL\n ? baseURL.replace(/\\/+$/, '') + '/' + relativeURL.replace(/^\\/+/, '')\n : baseURL;\n};\n","// generated by genversion\nexport var version = '5.3.8';\n","// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.\n// SPDX-License-Identifier: Apache-2.0\nvar __read = (this && this.__read) || function (o, n) {\n var m = typeof Symbol === \"function\" && o[Symbol.iterator];\n if (!m) return o;\n var i = m.call(o), r, ar = [], e;\n try {\n while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);\n }\n catch (error) { e = { error: error }; }\n finally {\n try {\n if (r && !r.done && (m = i[\"return\"])) m.call(i);\n }\n finally { if (e) throw e.error; }\n }\n return ar;\n};\nimport { Framework } from './types';\nimport { version } from './version';\nimport { detectFramework, observeFrameworkChanges } from './detectFramework';\nvar BASE_USER_AGENT = \"aws-amplify\";\nvar PlatformBuilder = /** @class */ (function () {\n function PlatformBuilder() {\n this.userAgent = \"\".concat(BASE_USER_AGENT, \"/\").concat(version);\n }\n Object.defineProperty(PlatformBuilder.prototype, \"framework\", {\n get: function () {\n return detectFramework();\n },\n enumerable: false,\n configurable: true\n });\n Object.defineProperty(PlatformBuilder.prototype, \"isReactNative\", {\n get: function () {\n return (this.framework === Framework.ReactNative ||\n this.framework === Framework.Expo);\n },\n enumerable: false,\n configurable: true\n });\n PlatformBuilder.prototype.observeFrameworkChanges = function (fcn) {\n observeFrameworkChanges(fcn);\n };\n return PlatformBuilder;\n}());\nexport var Platform = new PlatformBuilder();\nexport var getAmplifyUserAgentObject = function (_a) {\n var _b = _a === void 0 ? {} : _a, category = _b.category, action = _b.action, framework = _b.framework, additionalInfo = _b.additionalInfo;\n var userAgent = [[BASE_USER_AGENT, version]];\n if (category) {\n userAgent.push([category, action]);\n }\n userAgent.push(['framework', framework || detectFramework()]);\n if (additionalInfo) {\n userAgent = userAgent.concat(additionalInfo);\n }\n return userAgent;\n};\nexport var getAmplifyUserAgent = function (customUserAgentDetails) {\n var userAgent = getAmplifyUserAgentObject(customUserAgentDetails);\n var userAgentString = userAgent\n .map(function (_a) {\n var _b = __read(_a, 2), agentKey = _b[0], agentValue = _b[1];\n return \"\".concat(agentKey, \"/\").concat(agentValue);\n })\n .join(' ');\n return userAgentString;\n};\n","var __assign = (this && this.__assign) || function () {\n __assign = Object.assign || function(t) {\n for (var s, i = 1, n = arguments.length; i < n; i++) {\n s = arguments[i];\n for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p))\n t[p] = s[p];\n }\n return t;\n };\n return __assign.apply(this, arguments);\n};\nimport { ConsoleLogger as Logger } from './Logger';\nvar logger = new Logger('Parser');\nexport var parseAWSExports = function (config) {\n var amplifyConfig = {};\n // Analytics\n if (config['aws_mobile_analytics_app_id']) {\n var Analytics = {\n AWSPinpoint: {\n appId: config['aws_mobile_analytics_app_id'],\n region: config['aws_mobile_analytics_app_region'],\n },\n };\n amplifyConfig.Analytics = Analytics;\n }\n // Auth\n if (config['aws_cognito_identity_pool_id'] || config['aws_user_pools_id']) {\n amplifyConfig.Auth = {\n userPoolId: config['aws_user_pools_id'],\n userPoolWebClientId: config['aws_user_pools_web_client_id'],\n region: config['aws_cognito_region'],\n identityPoolId: config['aws_cognito_identity_pool_id'],\n identityPoolRegion: config['aws_cognito_region'],\n mandatorySignIn: config['aws_mandatory_sign_in'] === 'enable',\n signUpVerificationMethod: config['aws_cognito_sign_up_verification_method'] || 'code',\n };\n }\n // Storage\n var storageConfig;\n if (config['aws_user_files_s3_bucket']) {\n storageConfig = {\n AWSS3: {\n bucket: config['aws_user_files_s3_bucket'],\n region: config['aws_user_files_s3_bucket_region'],\n dangerouslyConnectToHttpEndpointForTesting: config['aws_user_files_s3_dangerously_connect_to_http_endpoint_for_testing'],\n },\n };\n }\n else {\n storageConfig = config ? config.Storage || config : {};\n }\n // Logging\n if (config['Logging']) {\n amplifyConfig.Logging = __assign(__assign({}, config['Logging']), { region: config['aws_project_region'] });\n }\n // Geo\n if (config['geo']) {\n amplifyConfig.Geo = Object.assign({}, config.geo);\n if (config.geo['amazon_location_service']) {\n amplifyConfig.Geo = {\n AmazonLocationService: config.geo['amazon_location_service'],\n };\n }\n }\n amplifyConfig.Analytics = Object.assign({}, amplifyConfig.Analytics, config.Analytics);\n amplifyConfig.Auth = Object.assign({}, amplifyConfig.Auth, config.Auth);\n amplifyConfig.Storage = Object.assign({}, storageConfig);\n amplifyConfig.Logging = Object.assign({}, amplifyConfig.Logging, config.Logging);\n logger.debug('parse config', config, 'to amplifyconfig', amplifyConfig);\n return amplifyConfig;\n};\n"],"sourceRoot":""}