From f14316daf7a461613e1a1b12e2fbb21e4612ec62 Mon Sep 17 00:00:00 2001
From: David Donges <david.donges@mni.thm.de>
Date: Tue, 6 Mar 2018 14:52:50 +0100
Subject: [PATCH] Display notification on forbidden page request
---
src/app/authentication.guard.ts | 3 +++
1 file changed, 3 insertions(+)
diff --git a/src/app/authentication.guard.ts b/src/app/authentication.guard.ts
index c4cf7fe48..603935c92 100644
--- a/src/app/authentication.guard.ts
+++ b/src/app/authentication.guard.ts
@@ -5,10 +5,12 @@ import { AuthenticationService } from './authentication.service';
import 'rxjs/add/operator/map';
import 'rxjs/add/observable/of';
import 'rxjs/add/operator/catch';
+import { NotificationService } from './notification.service';
@Injectable()
export class AuthenticationGuard implements CanActivate {
constructor(private authenticationService: AuthenticationService,
+ private notificationService: NotificationService,
private router: Router) {
}
@@ -16,6 +18,7 @@ export class AuthenticationGuard implements CanActivate {
state: RouterStateSnapshot): Observable<boolean> {
return this.authenticationService.isLoggedIn().map(isLoggedIn => {
if (!isLoggedIn) {
+ this.notificationService.show(`You're not authorized to view this page.`);
// TODO: redirect to error page
this.router.navigate(['/']);
}
--
GitLab