如何从HttpResponse打印返回的消息？

Z时代
2024-01-10
分类：问答

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);

我有一个在页面中加载此的asp.net Webform应用程序

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

我想从HttpReponse获取此Response并打印出来。我该怎么做呢？

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

谢谢

回答：

使用ResponseHandler。一行代码。有关使用它的示例Android项目，请参见此处和此处。

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
    }
}