Linked Questions

Popular Questions

Angular Http Interceptor: catchError and return success

Asked by At

I have an Http Interceptor (Angular 7) that catches errors. Is it possible to catch the error and based on some contidition, returns a success instead of the error? My current code.

export class RequestInterceptor implements HttpInterceptor {

  constructor() {}

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

    return next.handle(request).pipe(
      catchError( response => {
        if(someCondition) {
           //return something that won't throw an error
        return of(response)


Related Questions