DefaultHttpClient设置代理和用户名密码

最新推荐文章于 2024-07-22 09:15:50 发布

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本文介绍如何使用Java的DefaultHttpClient进行HTTP请求，并通过设置代理服务器的身份验证信息来连接到目标主机。

DefaultHttpClient httpclient = new DefaultHttpClient();
AuthScope authscope=new AuthScope(PROXY_HOST, PROXY_PORT);
 Credentials credentials=new NTCredentials(PROXY_USERNAME,PROXY_PASSWORD,PROXY_WORKSTATION,PROXY_DOMAIN);
  httpclient.getCredentialsProvider().setCredentials(authscope,credentials);
  HttpHost targetHost = new HttpHost(TARGET_HOST);
  HttpHost proxy = new HttpHost(PROXY_HOST, PROXY_PORT);
  httpclient.getParams().setParameter(ConnRoutePNames.DEFAULT_PROXY, proxy);
  HttpGet httpget = new HttpGet(TARGET_GETURL);