expiry display, not yet working

ui/hv2-ui/src/app/navigation/navigation.component.ts

@@ -5,6 +5,8 @@ import { map, shareReplay } from 'rxjs/operators';
 import { TokenService } from '../token.service';
 import { NavigationEnd, Router } from '@angular/router';
 
+
+
 @Component({
   selector: 'app-navigation',
   templateUrl: './navigation.component.html',
@@ -13,6 +15,7 @@ import { NavigationEnd, Router } from '@angular/router';
 export class NavigationComponent {
 
   public authenticated: boolean
+  expiresIn: number
 
   isHandset$: Observable<boolean> = this.breakpointObserver.observe(Breakpoints.Handset)
     .pipe(
@@ -33,6 +36,7 @@ export class NavigationComponent {
 
   ngOnInit() {
     this.authenticated = this.tokenService.checkAuthenticated()
+    this.expiresIn = 600
   }
 
 }