fix reviews

npm/ng-packs/packages/oauth/src/lib/strategies/auth-code-flow-strategy.ts

@@ -2,11 +2,12 @@ import { noop } from '@abp/ng.core';
 import { Params } from '@angular/router';
 import { from, of } from 'rxjs';
 import { AuthFlowStrategy } from './auth-flow-strategy';
-import { getRememberMe, removeRememberMe, setRememberMe } from '../utils';
+import { RememberMeService, isTokenExpired } from '../utils';
 
 export class AuthCodeFlowStrategy extends AuthFlowStrategy {
   readonly isInternalAuth = false;
-  private remember_me = 'remember_me'
+  private rememberMe = 'remember_me'
+  rememberMeService = new RememberMeService(this.injector);
 
   async init() {
     this.checkRememberMeOption();
@@ -19,24 +20,23 @@ export class AuthCodeFlowStrategy extends AuthFlowStrategy {
 
   private checkRememberMeOption() {
     const accessToken = this.oAuthService.getAccessToken();
-    const expireDate = this.oAuthService.getAccessTokenExpiration();
-    const currentDate = new Date().getTime();
-    let rememberMe = getRememberMe(this.localStorageService);
+    const isTokenExpire = isTokenExpired(this.oAuthService);
+    let rememberMe = Boolean(JSON.parse(this.rememberMeService.getRememberMe()));
 
-    if (accessToken && rememberMe === null) {
+    if (accessToken && !rememberMe) {
       let parsedToken = JSON.parse(atob(accessToken.split(".")[1]));
-      let rememberMeValue = parsedToken[this.remember_me];
+      const rememberMeValue = Boolean(parsedToken[this.rememberMe]);
 
-      if (rememberMeValue && (rememberMeValue === 'True' || rememberMeValue === 'true')) {
-        setRememberMe(true, this.localStorageService);
+      if (rememberMeValue) {
+        this.rememberMeService.setRememberMe(true);
       } else {
-        setRememberMe(false, this.localStorageService)
+        this.rememberMeService.setRememberMe(false)
       }
     }
 
-    rememberMe = getRememberMe(this.localStorageService);
-    if (accessToken && expireDate < currentDate && rememberMe !== 'true') {
-      removeRememberMe(this.localStorageService);
+    rememberMe = Boolean(JSON.parse(this.rememberMeService.getRememberMe()));
+    if (accessToken && isTokenExpire && !rememberMe) {
+      this.rememberMeService.removeRememberMe();
       this.oAuthService.logOut();
     }
   }
@@ -57,7 +57,7 @@ export class AuthCodeFlowStrategy extends AuthFlowStrategy {
   }
 
   logout(queryParams?: Params) {
-    removeRememberMe(this.localStorageService);
+    this.rememberMeService.removeRememberMe();
     return from(this.oAuthService.revokeTokenAndLogout(this.getCultureParams(queryParams)));
   }
 

npm/ng-packs/packages/oauth/src/lib/strategies/auth-flow-strategy.ts

@@ -24,6 +24,7 @@ import {
 import { clearOAuthStorage } from '../utils/clear-o-auth-storage';
 import { oAuthStorage } from '../utils/oauth-storage';
 import { OAuthErrorFilterService } from '../services';
+import { isTokenExpired } from '../utils';
 
 export abstract class AuthFlowStrategy {
   abstract readonly isInternalAuth: boolean;
@@ -78,11 +79,12 @@ export abstract class AuthFlowStrategy {
     return this.oAuthService
       .loadDiscoveryDocument()
       .then(() => {
-        if (this.oAuthService.hasValidAccessToken() || !this.oAuthService.getRefreshToken()) {
-          return Promise.resolve();
+        const isTokenExpire = isTokenExpired(this.oAuthService);
+        if (!isTokenExpire || this.oAuthService.getRefreshToken()) {
+          return this.refreshToken();
         }
-
-        return this.refreshToken();
+        
+        return Promise.resolve();
       })
       .catch(this.catchError);
   }

npm/ng-packs/packages/oauth/src/lib/strategies/auth-password-flow-strategy.ts

@@ -4,24 +4,21 @@ import { Params, Router } from '@angular/router';
 import { from, Observable } from 'rxjs';
 import { HttpHeaders } from '@angular/common/http';
 import { AuthFlowStrategy } from './auth-flow-strategy';
-import { getRememberMe, pipeToLogin, removeRememberMe } from '../utils/auth-utils';
+import { RememberMeService, isTokenExpired, pipeToLogin } from '../utils/auth-utils';
 import { AbpLocalStorageService, LoginParams } from '@abp/ng.core';
 import { clearOAuthStorage } from '../utils/clear-o-auth-storage';
 
 export class AuthPasswordFlowStrategy extends AuthFlowStrategy {
   readonly isInternalAuth = true;
-  private cookieKey = 'rememberMe';
-  private storageKey = 'passwordFlow';
+  rememberMeService = new RememberMeService(this.injector);
 
   private listenToTokenExpiration() {
     this.oAuthService.events
       .pipe(
         filter(
-          event => {
-            return event instanceof OAuthInfoEvent &&
+          event => event instanceof OAuthInfoEvent &&
             event.type === 'token_expires' &&
             event.info === 'access_token'
-          }
         ),
       )
       .subscribe(() => {
@@ -29,26 +26,24 @@ export class AuthPasswordFlowStrategy extends AuthFlowStrategy {
           this.refreshToken();
         } else {
           this.oAuthService.logOut();
-          removeRememberMe(this.localStorageService);
+          this.rememberMeService.removeRememberMe();
           this.configState.refreshAppState().subscribe();
         }
       });
   }
 
   async init() {
-    this.checkRememberMeOption(this.localStorageService);
+      this.checkRememberMeOption(this.localStorageService);
 
     return super.init().then(() => this.listenToTokenExpiration());
   }
 
   private checkRememberMeOption(localStorageService: AbpLocalStorageService) {
     const accessToken = this.oAuthService.getAccessToken();
-    const expireDate = this.oAuthService.getAccessTokenExpiration();
-    const currentDate = new Date().getTime();
-    const rememberMe = getRememberMe(localStorageService);
-
-    if (accessToken && expireDate < currentDate && rememberMe !== 'true') {
-      removeRememberMe(this.localStorageService);
+    const isTokenExpire = isTokenExpired(this.oAuthService);
+    const rememberMe = Boolean(JSON.parse(this.rememberMeService.getRememberMe()))
+    if (accessToken && isTokenExpire && !rememberMe) {
+      this.rememberMeService.removeRememberMe();
       this.oAuthService.logOut();
     }
   }
@@ -73,7 +68,7 @@ export class AuthPasswordFlowStrategy extends AuthFlowStrategy {
       ),
     ).pipe(pipeToLogin(params, this.injector));
   }
-  
+
   logout() {
     const router = this.injector.get(Router);
     const noRedirectToLogoutUrl = true;
@@ -81,7 +76,7 @@ export class AuthPasswordFlowStrategy extends AuthFlowStrategy {
       switchMap(() => this.configState.refreshAppState()),
       tap(() => {
         router.navigateByUrl('/');
-        removeRememberMe(this.localStorageService);
+        this.rememberMeService.removeRememberMe();
       }),
     );
   }
@@ -89,7 +84,7 @@ export class AuthPasswordFlowStrategy extends AuthFlowStrategy {
   protected refreshToken() {
     return this.oAuthService.refreshToken().catch(() => {
       clearOAuthStorage();
-      removeRememberMe(this.localStorageService);
+      this.rememberMeService.removeRememberMe();
     });
   }
 }

npm/ng-packs/packages/oauth/src/lib/utils/auth-utils.ts

@@ -8,8 +8,26 @@ import {
   PipeToLoginFn,
   AbpLocalStorageService,
 } from '@abp/ng.core';
+import { OAuthService } from 'angular-oauth2-oidc';
 
-const remember_me = 'remember_me';
+const rememberMe = 'remember_me';
+
+export class RememberMeService {
+  constructor(private injector: Injector) { }
+  localStorageService = this.injector.get(AbpLocalStorageService);
+
+  setRememberMe(remember: boolean) {
+    this.localStorageService.setItem(rememberMe, JSON.stringify(remember));
+  }
+
+  removeRememberMe() {
+    this.localStorageService.removeItem(rememberMe);
+  }
+
+  getRememberMe() {
+    return this.localStorageService.getItem(rememberMe);
+  }
+}
 
 export const pipeToLogin: PipeToLoginFn = function (
   params: Pick<LoginParams, 'redirectUrl' | 'rememberMe'>,
@@ -17,27 +35,18 @@ export const pipeToLogin: PipeToLoginFn = function (
 ) {
   const configState = injector.get(ConfigStateService);
   const router = injector.get(Router);
-  const localStorage = injector.get(AbpLocalStorageService);
+  const rememberMeService = new RememberMeService(injector);
   return pipe(
     switchMap(() => configState.refreshAppState()),
     tap(() => {
-      setRememberMe(params.rememberMe, localStorage);
+      rememberMeService.setRememberMe(params.rememberMe);
       if (params.redirectUrl) router.navigate([params.redirectUrl]);
     }),
   );
 };
 
-export function setRememberMe(
-  remember: boolean,
-  localStorageService: AbpLocalStorageService,
-) {
-  localStorageService.setItem(remember_me, JSON.stringify(remember));
-}
-
-export function removeRememberMe(localStorageService: AbpLocalStorageService) {
-  localStorageService.removeItem(remember_me);
+export function isTokenExpired(oAuthService: OAuthService): boolean {
+  const expireDate = oAuthService.getAccessTokenExpiration();
+  const currentDate = new Date().getTime();
+  return expireDate < currentDate;
 }
-
-export function getRememberMe(localStorageService: AbpLocalStorageService){
-  return localStorageService.getItem(remember_me);
-}