CODEWITHSUNDEEP
angularhttp-parameters
Marc Rasmussen
Marc Rasmussen

Reputation: 20555

Angular 5 HttpParams not being set

I have thins very simple function:

createParams(paramsArray, withToken: boolean): HttpParams {
    let params = new HttpParams();
    let currentUser = JSON.parse(localStorage.getItem('currentUser'));
    params.set('access_token', JSON.stringify(currentUser.token));
    return params;
}

When i debug this the params variable does not contain any keys nor values:

enter image description here

What am i doing wrong?

Upvotes: 14

Views: 7594

Answers (1)

Hasan Fathi
Hasan Fathi

Reputation: 6086

Try this:

let Params = new HttpParams();
Params = Params.append('access_token', JSON.stringify(currentUser.token));

OR

let params = new HttpParams().set('access_token', JSON.stringify(currentUser.token));

HttpParams is intended to be immutable. The set and append methods don't modify the existing instance. Instead they return new instances.

Upvotes: 33

Related Questions