/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 vote204 views1 answer
Get_refreshed_fragments too long to load
TypeScript
-1 vote209 views2 answers
Passing props with typescript object
TypeScript
0 vote196 views1 answer
Create and use constants in angularjs
TypeScript
1 vote195 views1 answer
Nx specify dependencies
TypeScript
0 vote185 views1 answer
Input deno
TypeScript
0 vote229 views1 answer
Turn milliseconds to human readable string typescript
TypeScript
0 vote179 views1 answer
When to test analysis
TypeScript
0 vote197 views1 answer
Function in c that converts current time in timezone
TypeScript
1 vote208 views1 answer
Denoot
TypeScript
0 vote151 views1 answer
Google fonts for flutte
TypeScript