Nsryjdtyk

I am implementing an iFrame in my angular application. When i am giving the src url directly in the html, the app is working fine and loading the requested UI. But when i am fetching the src url from backend and passing it as a variable auth guard is redirecting the url to login page. How to fix this?

DefectsManagementComponent.html:

<div class="container-fluid dtep-style dtep-min-height-569px-minus-56px">

    <div class="row">

        <div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">

            <div class="form-group"></div>

        </div>

    </div>

    <div class="row">

        <div class="col-lg-12 col-md-12 col-sm-12 col-xs-12">

            <div class="form-group">

                <iframe id="defects" class="col-lg-12 col-md-12 col-sm-12 col-xs-12" title="Defects Management" src="url">

                </iframe>

            </div>

        </div>

    </div>

</div>

DefectsManagementComponent.ts:

export class DefectsManagementComponent implements OnInit {



  url: string;



  constructor(private service: SolutionInstanceService) {

   }



  ngOnInit() {

    this.service.fetchSolutionByName("DEFECT_MANAGEMENT").subscribe(data =>{

      this.url = data["solutionURL"];

    });

  }



}

AppRoutingModule.ts:

   const routes: Routes = [

        {

         path: "login",

         component: LoginComponent

        },

        {

        path: "home",

        canActivate: [AuthGuardGuard],

        component: HomeComponent

        },

        {

        path: "defects",

        component: DefectsManagementComponent

        },

        {

        path: "",

        redirectTo: "login",

        pathMatch: "full"

        },

        {

        path: "**",

        redirectTo: "login",

        pathMatch: "full"

          }

        ];



@NgModule({

  imports: [RouterModule.forRoot(routes)],

  exports: [RouterModule]

})

export class AppRoutingModule 

You should use square brackets around src to bind the value of url to it, otherwise you are assigning the string “url” to src. Also use ngIf on the iframe to only show it when url is populated. You then need to sanitize the url. See more at https://stackoverflow.com/a/38269951/10632970 .