Breaking News: Grepper is joining You.com. Read the official announcement!

create interceptor file in ionic

Repulsive Raven answered on February 21, 2021 Popularity 8/10 Helpfulness 1/10

answer create interceptor file in ionic

create interceptor file in ionic

Comment

import { HttpRequest, HttpHandler, HttpEvent, HttpInterceptor, HttpResponse, HttpErrorResponse } from '@angular/common/http'; import { Observable, throwError } from 'rxjs'; import { Injectable } from '@angular/core'; @Injectable() export class TokenInterceptor implements HttpInterceptor { constructor() {} intercept(request: HttpRequest, next: HttpHandler): Observable<HttpEvent> { if (!request.headers.has('Content-Type')) { request = request.clone({ setHeaders: { 'Content-Type': 'application/json' } }); } return next.handle(request).pipe( map((event: HttpEvent) => { if (event instanceof HttpResponse) { // console.log('event--->>>', event); } return event; }), catchError((error: HttpErrorResponse) => { if (error.status === 401 || error.status === 500 || error.status === 0) { // handle the error // dismiss loading or show toast message } } )); } }

Popularity 8/10 Helpfulness 1/10 Language whatever

Source: medium.com

Tags: file interceptor whatever

Link to this answer
Share Copy Link

Contributed on Feb 21 2021

Repulsive Raven

0 Answers Avg Quality 2/10

Continue with Google

By continuing, I agree that I have read and agree to Greppers's Terms of Service and Privacy Policy.

create interceptor file in ionic

Contents

More Related Answers

create interceptor file in ionic

Grepper

Documentation

Social

Legal

Contact

Oops, You will need to install Grepper and log-in to perform this action.