在处理Android的POST请求 [英] Handling POST requests in Android

问题描述

我想实现Android的处理POST请求，与DefaultHttpServerConnection一个简单的HTTP服务器，但我的问题是在接受封闭的实体。

  DefaultHttpServerConnection康恩=新DefaultHttpServerConnection（）;
conn.bind（插座，新BasicHttpParams（））;
HTT prequest请求= conn.receiveRequestHeader（）;字符串的方法= request.getRequestLine（）实现getMethod（）与toUpperCase（）。
如果（method.equals（POST））{
    如果（调试）Log.d（TAG，POST接到）;
    handleUpload（康涅狄格州，请求）;
}
 

而handleUpload方式：

 私人无效handleUpload（康涅狄格州DefaultHttpServerConnection，Htt的prequest要求）抛出HttpException，IOException异常{
    HTT presponse响应=新BasicHtt presponse（新HttpVersion（1,1），200，OK）;
    BasicHttpEntityEnclosingRequest enclosingRequest =新BasicHttpEntityEnclosingRequest（request.getRequestLine（））;
    conn.receiveRequestEntity（enclosingRequest）;
    如果（调试）Log.d（TAG，输入之前）;
    串R = EntityUtils.toString（enclosingRequest.getEntity（））;
    如果（调试）Log.d（TAG，实体：+ R）;    conn.sendResponseHeader（响应）;
    conn.sendResponseEntity（响应）;
}
 

在EntityUtils.toString执行块（）。使用的客户端code：

 列表＆LT;＆的NameValuePair GT; namevaluepairs中=新的ArrayList＆LT;＆的NameValuePair GT;（1）;
nameValuePairs.add（新BasicNameValuePair（STH，做......！））;
httppost.setEntity（新UrlEn codedFormEntity（namevaluepairs中））;
HTT presponse响应= httpclient.execute（httppost）;
 

对不起，noob问题。

解决方案

  DefaultHttpServerConnection康恩=新DefaultHttpServerConnection（）;
conn.bind（的ServerSocket.accept（），新BasicHttpParams（））;
HTT prequest请求= conn.receiveRequestHeader（）;
conn.receiveRequestEntity（（HttpEntityEnclosingRequest）要求）;
HttpEntity实体=（（HttpEntityEnclosingRequest）要求）.getEntity（）;
的System.out.println（EntityUtils.toString（实体））;
 

的http://hc.apache.org/httpcomponents-core-ga/tutorial/pdf/httpcore-tutorial.pdf

I'm trying to implement a simple HTTP server in Android that handles POST requests, with DefaultHttpServerConnection, but my problem is in receiving the enclosed Entity.

DefaultHttpServerConnection conn = new DefaultHttpServerConnection();
conn.bind(socket, new BasicHttpParams());
HttpRequest request = conn.receiveRequestHeader(); 

String method = request.getRequestLine().getMethod().toUpperCase();
if (method.equals("POST")) {
    if (DEBUG) Log.d(TAG, "POST received");
    handleUpload(conn, request);
}

And the handleUpload method:

private void handleUpload(DefaultHttpServerConnection conn, HttpRequest request) throws HttpException, IOException {
    HttpResponse response = new BasicHttpResponse(new HttpVersion(1,1), 200, "OK");       
    BasicHttpEntityEnclosingRequest enclosingRequest = new BasicHttpEntityEnclosingRequest(request.getRequestLine());
    conn.receiveRequestEntity(enclosingRequest);
    if (DEBUG) Log.d(TAG, "Before input");
    String r = EntityUtils.toString(enclosingRequest.getEntity());
    if (DEBUG) Log.d(TAG, "Entity: " + r);

    conn.sendResponseHeader(response);
    conn.sendResponseEntity(response);
}

The execution blocks in EntityUtils.toString(). The client code used:

List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(1);
nameValuePairs.add(new BasicNameValuePair("STH", "do sth!"));
httppost.setEntity(new UrlEncodedFormEntity(nameValuePairs));
HttpResponse response = httpclient.execute(httppost);

Sorry for the noob question.

解决方案

DefaultHttpServerConnection conn = new DefaultHttpServerConnection();
conn.bind(serverSocket.accept(), new BasicHttpParams());
HttpRequest request = conn.receiveRequestHeader();
conn.receiveRequestEntity((HttpEntityEnclosingRequest)request);
HttpEntity entity = ((HttpEntityEnclosingRequest)request).getEntity();
System.out.println(EntityUtils.toString(entity));

http://hc.apache.org/httpcomponents-core-ga/tutorial/pdf/httpcore-tutorial.pdf

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