Fix authentication errors handling.

frontend/src/app/core/service/authentication.service.ts

@@ -18,7 +18,6 @@ interface UserDetails {
     providedIn: 'root'
 })
 export class AuthenticationService {
-    private userRestService = inject(UserRestService);
 
     authenticate(token: string, refreshToken: string): void {
         localStorage.setItem(JWT_PARAM, token);
@@ -50,6 +49,10 @@ export class AuthenticationService {
         return localStorage.getItem(JWT_PARAM) ?? undefined;
     }
 
+    getRefreshToken(): string | undefined {
+        return localStorage.getItem(REFRESH_TOKEN_PARAM) ?? undefined;
+    }
+
     isTokenExpired(): boolean {
         let result = false;
 
@@ -65,19 +68,6 @@ export class AuthenticationService {
         return result;
     }
 
-    renewToken(): void {
-        const refreshToken = localStorage.getItem(REFRESH_TOKEN_PARAM);
-        if (refreshToken) {
-            const request: RefreshTokenRequest = {
-                refreshTokenValue: refreshToken
-            };
-            this.userRestService.refreshToken(request)
-                .then(refreshTokenResponse => {
-                    this.authenticate(refreshTokenResponse.accessToken, refreshTokenResponse.refreshToken);
-                });
-        }
-    }
-
     private extractUserFromLocalStorage(): User | undefined {
         let result: User | undefined = undefined;