Add header in angular

import {Injectable} from '@angular/core';
import {Http, Headers} from '@angular/http';

@Injectable()
export class HttpClient {

  constructor(private http: Http) {}

  createAuthorizationHeader(headers: Headers) {
    headers.append('Authorization', 'Basic ' +
      btoa('username:password')); 
  }

  get(url) {
    let headers = new Headers();
    this.createAuthorizationHeader(headers);
    return this.http.get(url, {
      headers: headers
    });
  }

  post(url, data) {
    let headers = new Headers();
    this.createAuthorizationHeader(headers);
    return this.http.post(url, data, {
      headers: headers
    });
  }
}

Source: stackoverflow.com

Similar codes

1 vote262 views1 answer
Css fonts system
TypeScript
1 vote214 views1 answer
How to generate test data
TypeScript
7 votes216 views2 answers
Typed usestate
TypeScript
0 vote226 views1 answer
Empty string in typescript
TypeScript
0 vote207 views1 answer
Gatsby typescript starter hello world
TypeScript
2 votes223 views2 answers
Length array angular
TypeScript
0 vote223 views1 answer
Create 2 set A and B of size n1 and n2 . Print sets A and B.
TypeScript
0 vote217 views1 answer
Check if all array elements match closure swift
TypeScript
0 vote230 views1 answer
Loop localstorage
TypeScript
2 votes230 views2 answers
Wordpress directory and its permissions
TypeScript