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adal-angular4

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import { __decorate } from "tslib"; // tslint:disable-next-line: no-reference /// <reference path="adal-angular.d.ts" /> import { Injectable, NgZone } from '@angular/core'; import { bindCallback, timer } from 'rxjs'; import { map } from 'rxjs/operators'; import * as lib from 'adal-angular'; import * as i0 from "@angular/core"; let AdalService = class AdalService { constructor(ngZone) { this.ngZone = ngZone; this.context = null; this.loginRefreshTimer = null; this.user = { authenticated: false, userName: '', error: '', token: '', profile: {}, loginCached: false }; } init(configOptions) { if (!configOptions) { throw new Error('You must set config, when calling init.'); } // redirect and logout_redirect are set to current location by default const existingHash = window.location.hash; let pathDefault = window.location.href; if (existingHash) { pathDefault = pathDefault.replace(existingHash, ''); } configOptions.redirectUri = configOptions.redirectUri || pathDefault; configOptions.postLogoutRedirectUri = configOptions.postLogoutRedirectUri || pathDefault; // create instance with given config this.context = lib.inject(configOptions); this.updateDataFromCache(); if (this.user.loginCached && !this.user.authenticated && window.self === window.top && !this.isInCallbackRedirectMode) { this.refreshLoginToken(); } else if (this.user.loginCached && this.user.authenticated && !this.loginRefreshTimer && window.self === window.top) { this.setupLoginTokenRefreshTimer(); } } get config() { return this.context.config; } get userInfo() { return this.user; } login() { this.context.login(); } loginInProgress() { return this.context.loginInProgress(); } logOut() { this.context.logOut(); } handleWindowCallback(removeHash = true) { const hash = window.location.hash; if (this.context.isCallback(hash)) { let isPopup = false; if (this.context._openedWindows.length > 0 && this.context._openedWindows[this.context._openedWindows.length - 1].opener && this.context._openedWindows[this.context._openedWindows.length - 1].opener._adalInstance) { this.context = this.context._openedWindows[this.context._openedWindows.length - 1].opener._adalInstance; isPopup = true; } else if (window.parent && window.parent._adalInstance) { this.context = window.parent._adalInstance; } const requestInfo = this.context.getRequestInfo(hash); this.context.saveTokenFromHash(requestInfo); const callback = this.context._callBackMappedToRenewStates[requestInfo.stateResponse] || this.context.callback; if (requestInfo.requestType === this.context.REQUEST_TYPE.LOGIN) { this.updateDataFromCache(); this.setupLoginTokenRefreshTimer(); } if (requestInfo.stateMatch) { if (typeof callback === 'function') { if (requestInfo.requestType === this.context.REQUEST_TYPE.RENEW_TOKEN) { // Idtoken or Accestoken can be renewed if (requestInfo.parameters.access_token) { callback(this.context._getItem(this.context.CONSTANTS.STORAGE.ERROR_DESCRIPTION), requestInfo.parameters.access_token); } else if (requestInfo.parameters.id_token) { callback(this.context._getItem(this.context.CONSTANTS.STORAGE.ERROR_DESCRIPTION), requestInfo.parameters.id_token); } else if (requestInfo.parameters.error) { callback(this.context._getItem(this.context.CONSTANTS.STORAGE.ERROR_DESCRIPTION), null); this.context._renewFailed = true; } } } } } // Remove hash from url if (removeHash) { if (window.location.hash) { if (window.history.replaceState) { window.history.replaceState('', '/', window.location.pathname); } else { window.location.hash = ''; } } } } getCachedToken(resource) { return this.context.getCachedToken(resource); } acquireToken(resource) { return bindCallback((callback) => { this.context.acquireToken(resource, (error, tokenOut) => { if (error) { this.context.error('Error when acquiring token for resource: ' + resource, error); callback(null, error); } else { callback(tokenOut, null); } }); })() .pipe(map((result) => { if (!result[0] && result[1]) { throw (result[1]); } return result[0]; })); } getUser() { return bindCallback((callback) => { this.context.getUser((error, user) => { if (error) { this.context.error('Error when getting user', error); callback(null); } else { callback(user || null); } }); })(); } clearCache() { this.context.clearCache(); } clearCacheForResource(resource) { this.context.clearCacheForResource(resource); } info(message) { this.context.info(message); } verbose(message) { this.context.verbose(message); } getResourceForEndpoint(url) { return this.context.getResourceForEndpoint(url); } refreshDataFromCache() { this.updateDataFromCache(); } updateDataFromCache() { const token = this.context.getCachedToken(this.context.config.loginResource); this.user.authenticated = token !== null && token.length > 0; const user = this.context.getCachedUser(); if (user) { this.user.userName = user.userName; this.user.profile = user.profile; this.user.token = token; this.user.error = this.context.getLoginError(); this.user.loginCached = true; } else { this.user.userName = ''; this.user.profile = {}; this.user.token = ''; this.user.error = this.context.getLoginError(); this.user.loginCached = false; } } refreshLoginToken() { if (!this.user.loginCached) { throw new Error('User not logged in'); } this.acquireToken(this.context.config.loginResource).subscribe((token) => { this.user.token = token; if (this.user.authenticated === false) { this.user.authenticated = true; this.user.error = ''; window.location.reload(); } else { this.setupLoginTokenRefreshTimer(); } }, (error) => { this.user.authenticated = false; this.user.error = this.context.getLoginError(); }); } now() { return Math.round(new Date().getTime() / 1000.0); } get isInCallbackRedirectMode() { return window.location.href.indexOf('#access_token') !== -1 || window.location.href.indexOf('#id_token') !== -1; } setupLoginTokenRefreshTimer() { // Get expiration of login token const exp = this.context._getItem(this.context.CONSTANTS.STORAGE.EXPIRATION_KEY + this.context.config.loginResource); // Either wait until the refresh window is valid or refresh in 1 second (measured in seconds) const timerDelay = exp - this.now() - (this.context.config.expireOffsetSeconds || 300) > 0 ? exp - this.now() - (this.context.config.expireOffsetSeconds || 300) : 1; if (this.loginRefreshTimer) { this.loginRefreshTimer.unsubscribe(); } this.ngZone.runOutsideAngular(() => { this.loginRefreshTimer = timer(timerDelay * 1000).subscribe((x) => { this.refreshLoginToken(); }); }); } }; AdalService.ctorParameters = () => [ { type: NgZone } ]; AdalService.ɵprov = i0.ɵɵdefineInjectable({ factory: function AdalService_Factory() { return new AdalService(i0.ɵɵinject(i0.NgZone)); }, token: AdalService, providedIn: "root" }); AdalService = __decorate([ Injectable({ providedIn: 'root' }) ], AdalService); export { AdalService }; //# 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tslint:disable-next-line: no-reference\n/// <reference path=\"adal-angular.d.ts\" />\nimport { Injectable, NgZone } from '@angular/core';\nimport { Observable, bindCallback, timer } from 'rxjs';\nimport { map } from 'rxjs/operators';\nimport * as lib from 'adal-angular';\n\n@Injectable({\n  providedIn: 'root'\n})\nexport class AdalService {\n\n  private context: adal.AuthenticationContext = null as any;\n  private loginRefreshTimer = null as any;\n\n\n  private user: adal.User = {\n    authenticated: false,\n    userName: '',\n    error: '',\n    token: '',\n    profile: {},\n    loginCached: false\n  };\n\n  constructor(private ngZone: NgZone) { }\n\n  public init(configOptions: adal.Config): void {\n    if (!configOptions) {\n      throw new Error('You must set config, when calling init.');\n    }\n\n    // redirect and logout_redirect are set to current location by default\n    const existingHash = window.location.hash;\n\n    let pathDefault = window.location.href;\n    if (existingHash) {\n      pathDefault = pathDefault.replace(existingHash, '');\n    }\n\n    configOptions.redirectUri = configOptions.redirectUri || pathDefault;\n    configOptions.postLogoutRedirectUri = configOptions.postLogoutRedirectUri || pathDefault;\n\n    // create instance with given config\n    this.context = lib.inject(configOptions);\n\n    this.updateDataFromCache();\n\n    if (this.user.loginCached && !this.user.authenticated && window.self === window.top && !this.isInCallbackRedirectMode) {\n      this.refreshLoginToken();\n    } else if (this.user.loginCached && this.user.authenticated && !this.loginRefreshTimer && window.self === window.top) {\n      this.setupLoginTokenRefreshTimer();\n    }\n\n  }\n\n  public get config(): adal.Config {\n    return this.context.config;\n  }\n\n  public get userInfo(): adal.User {\n    return this.user;\n  }\n\n  public login(): void {\n    this.context.login();\n  }\n\n  public loginInProgress(): boolean {\n    return this.context.loginInProgress();\n  }\n\n  public logOut(): void {\n    this.context.logOut();\n  }\n\n  public handleWindowCallback(removeHash: boolean = true): void {\n    const hash = window.location.hash;\n    if (this.context.isCallback(hash)) {\n      let isPopup = false;\n\n      if (this.context._openedWindows.length > 0\n        && this.context._openedWindows[this.context._openedWindows.length - 1].opener\n        && this.context._openedWindows[this.context._openedWindows.length - 1].opener._adalInstance) {\n\n        this.context = this.context._openedWindows[this.context._openedWindows.length - 1].opener._adalInstance;\n        isPopup = true;\n\n      }\n      else if (window.parent && window.parent._adalInstance) {\n\n        this.context = window.parent._adalInstance;\n      }\n\n      const requestInfo = this.context.getRequestInfo(hash);\n\n      this.context.saveTokenFromHash(requestInfo);\n\n      const callback = this.context._callBackMappedToRenewStates[requestInfo.stateResponse] || this.context.callback;\n\n      if (requestInfo.requestType === this.context.REQUEST_TYPE.LOGIN) {\n        this.updateDataFromCache();\n        this.setupLoginTokenRefreshTimer();\n      }\n\n      if (requestInfo.stateMatch) {\n        if (typeof callback === 'function') {\n          if (requestInfo.requestType === this.context.REQUEST_TYPE.RENEW_TOKEN) {\n            // Idtoken or Accestoken can be renewed\n            if (requestInfo.parameters.access_token) {\n              callback(this.context._getItem(this.context.CONSTANTS.STORAGE.ERROR_DESCRIPTION)\n                , requestInfo.parameters.access_token);\n            } else if (requestInfo.parameters.id_token) {\n              callback(this.context._getItem(this.context.CONSTANTS.STORAGE.ERROR_DESCRIPTION)\n                , requestInfo.parameters.id_token);\n            } else if (requestInfo.parameters.error) {\n              callback(this.context._getItem(this.context.CONSTANTS.STORAGE.ERROR_DESCRIPTION), null);\n              this.context._renewFailed = true;\n            }\n          }\n        }\n      }\n    }\n\n    // Remove hash from url\n    if (removeHash) {\n      if (window.location.hash) {\n        if (window.history.replaceState) {\n          window.history.replaceState('', '/', window.location.pathname);\n        } else {\n          window.location.hash = '';\n        }\n      }\n    }\n  }\n\n  public getCachedToken(resource: string): string | null {\n    return this.context.getCachedToken(resource);\n  }\n\n  public acquireToken(resource: string): Observable<string | null> {\n    return bindCallback<string | null, string | null>((callback) => {\n      this.context.acquireToken(resource, (error: string, tokenOut: string) => {\n        if (error) {\n          this.context.error('Error when acquiring token for resource: ' + resource, error);\n          callback(null, error);\n        } else {\n          callback(tokenOut, null);\n        }\n      });\n    })()\n      .pipe<string | null>(\n        map((result) => {\n          if (!result[0] && result[1]) {\n            throw (result[1]);\n          }\n\n          return result[0];\n        })\n      );\n  }\n\n  public getUser(): Observable<adal.User | null> {\n    return bindCallback<adal.User | null>((callback) => {\n      this.context.getUser((error: string, user?: adal.User) => {\n        if (error) {\n          this.context.error('Error when getting user', error);\n          callback(null);\n        } else {\n          callback(user || null);\n        }\n      });\n    })();\n  }\n\n  public clearCache(): void {\n    this.context.clearCache();\n  }\n\n  public clearCacheForResource(resource: string): void {\n    this.context.clearCacheForResource(resource);\n  }\n\n  public info(message: string): void {\n    this.context.info(message);\n  }\n\n  public verbose(message: string): void {\n    this.context.verbose(message);\n  }\n\n  public getResourceForEndpoint(url: string): string | null {\n    return this.context.getResourceForEndpoint(url);\n  }\n\n\n  public refreshDataFromCache() {\n    this.updateDataFromCache();\n\n  }\n\n  private updateDataFromCache(): void {\n    const token = this.context.getCachedToken(this.context.config.loginResource as any);\n    this.user.authenticated = token !== null && token.length > 0;\n\n    const user = this.context.getCachedUser();\n\n    if (user) {\n      this.user.userName = user.userName;\n      this.user.profile = user.profile;\n      this.user.token = token;\n      this.user.error = this.context.getLoginError();\n      this.user.loginCached = true;\n    } else {\n      this.user.userName = '';\n      this.user.profile = {};\n      this.user.token = '';\n      this.user.error = this.context.getLoginError();\n      this.user.loginCached = false;\n    }\n  }\n\n  private refreshLoginToken(): void {\n\n    if (!this.user.loginCached) {\n\n      throw new Error('User not logged in');\n    }\n\n    this.acquireToken(this.context.config.loginResource as any).subscribe((token: string) => {\n\n      this.user.token = token;\n\n      if (this.user.authenticated === false) {\n\n        this.user.authenticated = true;\n\n        this.user.error = '';\n\n        window.location.reload();\n\n      } else {\n\n        this.setupLoginTokenRefreshTimer();\n      }\n    }, (error: string) => {\n\n      this.user.authenticated = false;\n\n      this.user.error = this.context.getLoginError();\n    });\n  }\n\n  private now(): number {\n    return Math.round(new Date().getTime() / 1000.0);\n  }\n\n  private get isInCallbackRedirectMode(): boolean {\n    return window.location.href.indexOf('#access_token') !== -1 || window.location.href.indexOf('#id_token') !== -1;\n  }\n\n  private setupLoginTokenRefreshTimer(): void {\n    // Get expiration of login token\n    const exp = this.context._getItem(this.context.CONSTANTS.STORAGE.EXPIRATION_KEY + (this.context.config.loginResource as any));\n\n    // Either wait until the refresh window is valid or refresh in 1 second (measured in seconds)\n    const timerDelay = exp - this.now() - (this.context.config.expireOffsetSeconds || 300) > 0\n      ? exp - this.now() - (this.context.config.expireOffsetSeconds || 300) : 1;\n\n    if (this.loginRefreshTimer) { this.loginRefreshTimer.unsubscribe(); }\n\n    this.ngZone.runOutsideAngular(() => {\n\n      this.loginRefreshTimer = timer(timerDelay * 1000).subscribe((x) => {\n\n        this.refreshLoginToken();\n      });\n    });\n  }\n}\n"]}