/TypeScript/Where to put toaster on http service calls typescript

Where to put toaster on http service calls typescript

@Injectable()
export class HttpInterceptor implements HttpInterceptor {
constructor(public toasterService: ToastrService) {}

intercept(
    req: HttpRequest<any>,
    next: HttpHandler
  ): Observable<HttpEvent<any>> {

    return next.handle(req).pipe(
        tap(evt => {
            if (evt instanceof HttpResponse) {
                if(evt.body && evt.body.success)
                    this.toasterService.success(evt.body.success.message, evt.body.success.title, { positionClass: 'toast-bottom-center' });
            }
        }),
        catchError((err: any) => {
            if(err instanceof HttpErrorResponse) {
                try {
                    this.toasterService.error(err.error.message, err.error.title, { positionClass: 'toast-bottom-center' });
                } catch(e) {
                    this.toasterService.error('An error occurred', '', { positionClass: 'toast-bottom-center' });
                }
                //log error 
            }
            return of(err);
        }));
  }
}

-1

Source: stackoverflow.com

Similar codes

0 vote329 views1 answer
Q5: Identify the five major components of a communications system.
TypeScript
0 vote308 views1 answer
Property control in spotfire doest not exist on abstractcontrol
TypeScript
3 votes315 views1 answer
Angular access page
TypeScript
0 vote293 views1 answer
Import validator adonisjs 5
TypeScript
0 vote307 views1 answer
Property 'split' does not exist on type string
TypeScript
5 votes340 views2 answers
Formgroup check if valid
TypeScript
15 votes323 views1 answer
Create react app with typescript config
TypeScript
0 vote318 views1 answer
How to get all the points of the circufrence python
TypeScript
0 vote300 views1 answer
Helpppppp!!!...........
TypeScript
2 votes341 views2 answers
Adding elements in a specified column or row in a two dimensional array java
TypeScript