HttpClient Subscribed Response Headers Undefined

Question

can anyone give me any reasons on why I\'m not getting any headers when getting a response back from http.post?

this.http.post(url, body).sub         


        

Answer 1

To observe a response instead of a typecasted body, which the newer HttpClient does by default:

this.http.post(url, data, {observe: 'response'}).subscribe((res:Response) => {});

Ie. what you were doing was just type casting the data your server sent as <Response>.

Answer 2

Just import Response from `@angular/http` or `@angular/common/http`
reference official doc : https://angular.io/guide/http
                         https://alligator.io/angular/angular-5/
                         https://blog.angular.io/version-5-0-0-of-angular-now-available-37e414935ced