java - 如何打印从 HttpResponse 返回的消息？

Question

我的 Android 手机上有此代码。

   URI uri = new URI(url);
   HttpPost post = new HttpPost(uri);
   HttpClient client = new DefaultHttpClient();
   HttpResponse response = client.execute(post);

我有一个 asp.net webform 应用程序，它在页面中加载了这个

 Response.Output.Write("It worked");

我想从 HttpReponse 中获取这个响应并打印出来。我该怎么做？

我试过 response.getEntity().toString() 但它似乎只是打印出内存中的地址。

谢谢

Answer 1

使用 ResponseHandler .一行代码。见 here和 here使用它的示例 Android 项目。

public void postData() {
    // Create a new HttpClient and Post Header
    HttpClient httpclient = new DefaultHttpClient();
    HttpPost httppost = new HttpPost("http://www.yoursite.com/user");

    try {
        // Add your data
        List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);
        nameValuePairs.add(new BasicNameValuePair("id", "12345"));
        nameValuePairs.add(new BasicNameValuePair("stringdata", "AndDev is Cool!"));
        httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));

        // Execute HTTP Post Request
        ResponseHandler<String> responseHandler=new BasicResponseHandler();
        String responseBody = httpclient.execute(httppost, responseHandler);
        JSONObject response=new JSONObject(responseBody);
    } catch (ClientProtocolException e) {
        // TODO Auto-generated catch block
    } catch (IOException e) {
        // TODO Auto-generated catch block
    }
} 

在 - http://www.androidsnippets.org/snippets/36/ 处添加这篇文章并完成 HttpClient 的组合