有人用过 HttpAsyncClient 的post提交吗？为什么总是失败啊？麻烦大家帮忙看看？代码可以直接运行的啊~~~~~~~~~~~~~~~~~~~

Kyle-soft 2013-05-22 10:48:47







import java.awt.image.BufferedImage;

import java.io.IOException;

import java.util.HashMap;

import java.util.Map;

import java.util.concurrent.ExecutionException;

import java.util.concurrent.Future;



import javax.imageio.ImageIO;



import org.apache.http.HttpResponse;

import org.apache.http.client.entity.UrlEncodedFormEntity;

import org.apache.http.client.methods.HttpGet;

import org.apache.http.client.methods.HttpPost;

import org.apache.http.impl.nio.client.DefaultHttpAsyncClient;

import org.apache.http.nio.client.HttpAsyncClient;

import org.apache.http.nio.reactor.IOReactorException;

import org.apache.http.util.EntityUtils;





public class AsynQQ {



	private Map getMap(HttpAsyncClient httpclient)

			throws IllegalStateException, InterruptedException,

			ExecutionException, IOException {

		System.out.println("getMap.....................................");

		Map param = new HashMap();

		param.put("username", "test");

		param.put("password", "test");

		param.put("returnUrl", "/");



		return param;



	}



	private HttpPost getPost(Map gd) {

		System.out.println("getPost.....................................");

		HttpPost httpost = new HttpPost("http://www.luanxiao.com/login.jspx");



		try {

			httpost.setEntity(new UrlEncodedFormEntity(RunUtil.getParam(gd),

					Config.CHARTUTF));

		} catch (Exception e) {

			RunUtil.outLog("getDCPost#" + httpost.getURI(), e);

			e.printStackTrace();

		}

		return httpost;

	}



	public void runGo() throws IllegalStateException, InterruptedException,

			ExecutionException, IOException {

		System.out.println("runGo.....................................");

		while (true) {

			HttpAsyncClient httpclient = new DefaultHttpAsyncClient();

			httpclient.start();



			HttpPost httppost = getPost(getMap(httpclient));



			Future<HttpResponse> future = httpclient.execute(httppost, null);

			String reValue = EntityUtils.toString(future.get().getEntity());



			System.out.println("runGo。reValue:" + reValue);



			RunUtil.outLog("runGo#Log#", null);

		}



	}



	public static void main(String[] args) throws Exception {



		try {

			new AsynQQ().runGo();

		} catch (IOReactorException e) {

			// TODO Auto-generated catch block

			e.printStackTrace();

		}



	}

}