Angular 6 HTTP使用HTTP基本身份验证获取请求 [英] Angular 6 HTTP Get request with HTTP-Basic authentication

问题描述

我正在尝试使用基本身份验证访问URL.

I`m trying to access a URL with Basic Authentication.

URL返回JSON数据.

The URL returns JSON data.

如何在下面的http请求中添加用户名和密码?

How can I add my username and password to this http request below?

private postsURL = "https://jsonExample/posts";

getPosts(): Observable<AObjects []>{
    return this.http.get<AObjects[]>(this.postsURL); 
}

推荐答案

请参阅 https://angular.io/guide/http 或 https://v6.angular.io/guide/http #adding-headers

import { HttpHeaders } from '@angular/common/http';

const httpOptions = {
  headers: new HttpHeaders({
    'Content-Type':  'application/json',
    'Authorization': 'Basic ' + btoa('username:password')
  })
};

然后使用标题:

return this.http.get<AObjects[]>(this.postsURL, httpOptions); 

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