auth guard service to routes

src/app/app-routing.module.ts

@@ -4,6 +4,8 @@ import {
     Routes,
 } from '@angular/router';
 
+import { AuthGuardService } from './services/auth-guard.service';
+
 import { HintComponent } from './accounts/hint.component';
 import { LoginComponent } from './accounts/login.component';
 import { RegisterComponent } from './accounts/register.component';
@@ -11,11 +13,15 @@ import { TwoFactorComponent } from './accounts/two-factor.component';
 import { VaultComponent } from './vault/vault.component';
 
 const routes: Routes = [
-    { path: '', redirectTo: '/login', pathMatch: 'full' },
+    { path: '', redirectTo: '/vault', pathMatch: 'full' },
     { path: 'login', component: LoginComponent },
     { path: '2fa', component: TwoFactorComponent },
     { path: 'register', component: RegisterComponent },
-    { path: 'vault', component: VaultComponent },
+    {
+        path: 'vault',
+        component: VaultComponent,
+        canActivate: [AuthGuardService]
+    },
     { path: 'hint', component: HintComponent },
 ];
 

src/app/services/auth-guard.service.ts

@@ -0,0 +1,27 @@
+import { Injectable } from '@angular/core';
+import {
+    CanActivate,
+    Router,
+} from '@angular/router';
+
+import { CryptoService } from 'jslib/abstractions/crypto.service';
+import { UserService } from 'jslib/abstractions/user.service';
+
+@Injectable()
+export class AuthGuardService implements CanActivate {
+    constructor(private cryptoService: CryptoService, private userService: UserService, private router: Router) { }
+
+    canActivate(): boolean {
+        if (!this.userService.isAuthenticated()) {
+            this.router.navigate(['vault']);
+            return false;
+        }
+
+        if (this.cryptoService.getKey() == null) {
+            this.router.navigate(['lock']);
+            return false;
+        }
+
+        return true;
+    }
+}

src/app/services/services.module.ts

@@ -13,6 +13,7 @@ import { DesktopSecureStorageService } from '../../services/desktopSecureStorage
 import { DesktopStorageService } from '../../services/desktopStorage.service';
 import { I18nService } from '../../services/i18n.service';
 
+import { AuthGuardService } from './auth-guard.service';
 import { ValidationService } from './validation.service';
 
 import { Analytics } from 'jslib/misc/analytics';
@@ -119,6 +120,7 @@ function initFactory(i18n: I18nService, platformUtils: DesktopPlatformUtilsServi
     declarations: [],
     providers: [
         ValidationService,
+        AuthGuardService,
         { provide: AuthServiceAbstraction, useValue: authService },
         { provide: CipherServiceAbstraction, useValue: cipherService },
         { provide: FolderServiceAbstraction, useValue: folderService },
@@ -133,6 +135,7 @@ function initFactory(i18n: I18nService, platformUtils: DesktopPlatformUtilsServi
         { provide: PasswordGenerationServiceAbstraction, useValue: passwordGenerationService },
         { provide: ApiServiceAbstraction, useValue: apiService },
         { provide: SyncServiceAbstraction, useValue: syncService },
+        { provide: UserServiceAbstraction, useValue: userService },
         {
             provide: APP_INITIALIZER,
             useFactory: initFactory,