How to send delete request to REST api using angular

Question

How to send delete request to REST api using angular?

I want send delete with id: 1

I try:

this.http.delete(environment.apiUrl+"id="+1).subscribe(data => {

});

Where http is private http: HttpClient, but it not working.

Value of environment.apiUrl is http://localhost/deleteendpoint

That URL looks strange. What is the value of environment.apiUrl? — Vandesh
– Vandesh, Commented Dec 10, 2017 at 21:15
So maybe a ? is missing. Try with this.http.delete(environment.apiUrl+"?id="+1).subscribe(data=>{}); — Vandesh
– Vandesh, Commented Dec 10, 2017 at 21:18

yusijs · Accepted Answer · 2017-12-10 21:25:55Z

2

const params = new HttpParams().set('id', '1');

this.http.delete(environment.apiUrl, { params })
  .subscribe(
    result => console.log(result),
    err => console.error(err)
  );

Try the above - sorry for poor answer format, on mobile :)

answered Dec 10, 2017 at 21:25

yusijs

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2 Comments

DonkeyBanana Over a year ago

It seems like the HttpParams object isn't present in @angular/http. Where is it located? I'm running Angular 5 now and there's something about RequestOptions - not sure if it's of importance...

yusijs Over a year ago

It comes from the new HttpClient, so import {HttpParams} from '@angular/common/http';

Kirk Larkin · Accepted Answer · 2017-12-10 21:27:53Z

2

This should help:

this.http.delete(this.environment.apiUrl/+1).subscribe(data => {

});

edited Dec 10, 2017 at 21:27

Kirk Larkin

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answered Dec 10, 2017 at 21:20

Dami Emmanuel

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