implemented hacky interceptor

implemented a hacky solution wich allows unauthorized user password updates to be processed correctly

src/app/app.module.ts

@@ -47,7 +47,6 @@ import { MenuListItemComponent } from './components/menu-list-item/menu-list-ite
 import { SidenavProfileComponent } from './components/sidenav-profile/sidenav-profile.component';
 import { NavService } from './components/menu-list-item/nav.service';
 import { TokenInterceptor } from './helper/token.interceptor';
-import { HttpErrorInterceptor } from './helper/http-error.interceptor';
 import { BikeComponent } from './pages/dataPages/bike/bike.component';
 import {
   TableComponent,

src/app/helper/token.interceptor.ts

@@ -27,14 +27,18 @@ export class TokenInterceptor implements HttpInterceptor {
         } else {
           //server error;
           if (error.status === 401) {
-            
+            var urlSplit : string[] =  error.url.split("/");
-            return this.handle401Error(request, next);
+            if (urlSplit[3] === "users" && urlSplit[5] === "update"){
+              errorMessage = "Das aktuelle Passwort ist inkorrekt.";
+            } else {
+              return this.handle401Error(request, next);
+            }
           } else {
-            errorMessage = `Error Code: ${error.status}\nMessage: ${error.message}`;
+            errorMessage = `Error Code: ${error.status}\nMessage: ${error.message}.`;
           }
         }
       this.snackBar.openSnackBar(errorMessage, "Ok", true);
-      //return throwError(errorMessage);
+      return throwError(errorMessage);
     }));
   }
 

src/app/pages/profile/profile.component.ts

@@ -67,12 +67,6 @@ export class ProfileComponent implements OnInit {
         data => {
           this.snackBar.openSnackBar("Das Passwort wurde erfolgreich aktualisiert", "Ok");
           console.log(JSON.stringify(data));
-        },
-        (error) => {
-          this.errorOccurred = true;
-          this.errorMessage =
-            error.error.message ||
-            'Ein Fehler ist aufgetreten. Bitte melden sie dies ihrem Administrator.';
         }
       )
       .add(() => {