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104. Get user from local cache (#12)

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This commit is contained in:
Art
2021-09-12 12:29:12 +03:00
parent a5acaa906d
commit 7fa45008ee
1 changed files with 13 additions and 6 deletions
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19
support-portal-frontend/src/app/service/authentication.service.ts
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@ -5,13 +5,14 @@ import {UserLogin} from "../dto/user-login";
import {Observable} from "rxjs"; import {Observable} from "rxjs";
import {User} from "../model/user"; import {User} from "../model/user";
const USER_STORAGE_KEY = "user";
const JWT_TOKEN_STORAGE_KEY = "jwt-token";
@Injectable({ @Injectable({
providedIn: 'root' providedIn: 'root'
}) })
export class AuthenticationService { export class AuthenticationService {
private readonly JWT_TOKEN_STORAGE_KEY = "jwt-token";
private host: string = environment.apiUrl; private host: string = environment.apiUrl;
private token: string | null; private token: string | null;
private loggedInUser: string | null; private loggedInUser: string | null;
@ -33,17 +34,23 @@ export class AuthenticationService {
public logout(): void { public logout(): void {
this.token = null; this.token = null;
this.loggedInUser = null; this.loggedInUser = null;
this.storage.removeItem(this.JWT_TOKEN_STORAGE_KEY); this.storage.removeItem(JWT_TOKEN_STORAGE_KEY);
this.storage.removeItem("user"); this.storage.removeItem(USER_STORAGE_KEY);
this.storage.removeItem("users"); this.storage.removeItem("users");
} }
public saveToken(token: string): void { public saveToken(token: string): void {
this.token = token; this.token = token;
this.storage.setItem(this.JWT_TOKEN_STORAGE_KEY, token); this.storage.setItem(JWT_TOKEN_STORAGE_KEY, token);
} }
public addUserToLocalStorage(user: User) { public addUserToLocalStorage(user: User) {
this.storage.setItem("user", JSON.stringify(user)); this.storage.setItem(USER_STORAGE_KEY, JSON.stringify(user));
} }
public getUserFromLocalStorage(): User {
let userJson = this.storage.getItem(USER_STORAGE_KEY);
return JSON.parse(userJson!);
}
} }