Httpclient returns undefined response

Asked May 13 '19 at 17:56

Active Oct 21 '19 at 15:10

Viewed 171 times

i'm trying to get my access_token using httpclient. However , the response from it is always undefined.

      login(email:string, password:string) {
        var user = 
        {  
          "user": {
              "email": "name@test.com",
              "password": "password",
            }
        };
        return this.httpClient.post<{access_token:  string}>('http://localhost:3000/login', user).pipe(tap(res => {
        localStorage.setItem('access_token', res.access_token);
    }))
    }

edit : this my app component :

export class AppComponent {
  title = 'app works!';
  constructor(private authToken: JwtService){

    this.authToken.login("user11@example.com", "password").subscribe(

        res => {

          console.log('auth response:', res);
        },

        err => {
          console.error('auth error:', err);
        }
    )
  }
}

edited Oct 21 '19 at 15:10

Tony Ngo

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asked May 13 '19 at 17:56

CHADTO

Are you subscribing? https://stackoverflow.com/q/36208732/1260204 – Igor May 13 '19 at 18:15
i'm subscribing in my app component : – CHADTO May 13 '19 at 18:25
Side note: You should always make service calls and the like in `ngOnInit` (implementation of interface `OnInit` and not in the constructor. – Igor May 13 '19 at 18:50
So where is the response `undefined` in the code above? – Igor May 13 '19 at 18:50
its on the setItem part – CHADTO May 13 '19 at 18:52
What do you see in your browser when you debug your code? Open up the developer console (usually F12), inspect the network tab and look at the server response. – Igor May 13 '19 at 18:59
In your app component, which of the callbacks is fired? – Eiman May 13 '19 at 20:33

Httpclient returns undefined response

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