Android的HTTP通讯： [英] Android HTTP Communication:

问题描述

我已经创建了一个Android应用程序将消息发送到一台服务器间pretation服务器会返回一个合适的答案了。我真的想展示的无线连接。

I have created an android application for sending messages to a server for interpretation before the server returns an appropriate answer. I am really trying to demonstrate wireless connections.

因此​​，从Android手机我只是想发送的消息，这将是适当的方式.... httppost？ （我用的缓冲/打印插座做到了这一点）

So from the Android phone I simply want to send the message, what would be the appropriate way.... httppost? (I have done this with sockets using buffer/print)

在服务器类我应该使用HTTPGET来收到消息？

In the server class should I use httpget to recieve the message?

然后有消化该消息，并决定相应的结果会怎样我送它回android应用？再次httppost？

Then having digested the message and decided on an appropriate result how would I send it back to the android application? httppost again?

从Android应用读取的那样，我需要再次使用HTTPGET？

From the android app to read it would I need to once again use httpget?

例子真的会AP preciated。请记住袒露我期待使用http协议！

Examples would really be appreciated. Please bare in mind I am looking to use the http protocol!

亲切的问候

西蒙

推荐答案

我已经使用的 HttpClient的。

（没有跑这一点，并省略尝试/捕获量，但它应该让你开始）。

(Didn't run this and omitted try/catches but it should get you started).

// setup the client
HttpContext httpContext = new BasicHttpContext();
DefaultHttpClient httpClient = new DefaultHttpClient();

// setup the request
HttpPost post = new HttpPost("http://someurl.com/");
List<BasicNameValuePair> pairs = new ArrayList<BasicNameValuePair>();
pairs.add(new BasicNameValuePair("name" , "value"));
post.setEntity(new UrlEncodedFormEntity(pairs));

// execute the request
BasicHttpResponse response =
        (BasicHttpResponse)httpClient.execute(post, httpContext);

// do something with the response
InputStream is = response.getEntity().getContent();
BufferedReader br = new BufferedReader(new InputStreamReader(is));

String content;
StringBuilder contentBuilder = new StringBuilder();

String line = null;
while((line = br.readLine()) != null)
    contentBuilder.append(line);

br.close();
is.close();

content = contentBuilder.toString();

// done!

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