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package cn.com.gome.channels.icbc;
import java.util.ArrayList;
import java.util.List;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.HttpStatus;
import org.apache.http.NameValuePair;
import org.apache.http.client.config.RequestConfig;
import org.apache.http.client.entity.UrlEncodedFormEntity;
import org.apache.http.client.methods.HttpPost;
import org.apache.http.impl.client.CloseableHttpClient;
import org.apache.http.impl.client.HttpClients;
import org.apache.http.message.BasicNameValuePair;
import org.apache.http.util.EntityUtils;
/* 
 * org.apache.http.client.HttpClient 与 org.apache.commons.httpclient.HttpClient 区别
 * commons.httpclient-3.1.jar这个jar包是依赖了httpcore,commons-logging,commons-codec这三个jar包。而在commons-httpclient.jar包在使用过程中,需要依赖commons-logging.jar和commons-codec.jar,
 * 这个httpclient4.2.1.jar就相当于集合了以前的commons-httpclient,commons-logging,commons-codec,这三个jar包,减少了繁琐的导入jar包的过程,现在只需导入一个httpclient.jar就可以使用了。
 *
 * */
public class HttpClient4 {
 public static void main(String[] args) {
  try {
   httpclient4();
  } catch (Exception e) {
   e.printStackTrace();
  }
 }
 public static void httpclient4() throws Exception {
  String url = "http://127.0.0.1:8080/cashier-web/cashier/default.dhtml";
//        HttpRequestBase method = null;
//        switch (methodType) {
//            case 0:
//                method = new HttpGet(url);
//                break;
//            case 1:
//                method = new HttpPost(url);
//                break;
//            case 2:
//                method = new HttpPut(url);
//                break;
//            case 3:
//                method = new HttpDelete(url);
//                break;
//            default:
//                method = new HttpGet(url);
//                break;
//        }
        HttpPost method = new HttpPost(url);
//        HttpClient client = new DefaultHttpClient(); 4.1版本
        RequestConfig defaultRequestConfig = RequestConfig.custom()
            .setSocketTimeout(5000)
            .setConnectTimeout(5000)
            .setConnectionRequestTimeout(5000)
            .build();
//        CloseableHttpClient client = HttpClients.createDefault();
        CloseableHttpClient client = HttpClients.custom()
             .setDefaultRequestConfig(defaultRequestConfig)
             .build();
       
//        HttpParams params = client.getParams();
//        params.setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, 3000);
//        params.setParameter(CoreConnectionPNames.SO_TIMEOUT, 3000);
//        method.setParams(params);
        method.setHeader("Charset", "UTF-8");
        method.setHeader("Content-Type", "application/x-www-form-urlencoded");//text/xml; charset=utf-8
       
        List<NameValuePair> vnps = new ArrayList<NameValuePair>();
        vnps.add(new BasicNameValuePair("ids","11111"));//BasicNameValuePair impl NameValuePair
        HttpEntity entity = new UrlEncodedFormEntity(vnps);
        method.setEntity(entity);
       
        HttpResponse response = client.execute(method);
        String ret = "";
        int statusCode = response.getStatusLine().getStatusCode();
        entity = response.getEntity();
        ret = EntityUtils.toString(entity, "utf-8");
        if (statusCode != HttpStatus.SC_OK) {
            System.out.println("=========" + ret);
            throw new Exception("something wrong happened when you request http ,statusCode:" + statusCode);
        }
        System.out.println(statusCode+" : "+ret);
//        client.getConnectionManager().shutdown();
        client.close();
    }
}

 

 

 

 

 

package cn.com.gome.channels.icbc;

import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.OutputStreamWriter;
import java.net.HttpURLConnection;
import java.net.URL;
import java.net.URLDecoder;
import java.util.Arrays;

import org.apache.commons.httpclient.HttpClient;
import org.apache.commons.httpclient.HttpStatus;
import org.apache.commons.httpclient.NameValuePair;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.params.HttpClientParams;
import org.apache.commons.httpclient.params.HttpConnectionManagerParams;
import org.apache.commons.httpclient.protocol.Protocol;
import org.apache.http.params.CoreConnectionPNames;

import cn.com.gome.channels.icbc.common.AuthSSLProtocolSocketFactory;

public class HttpTest {

 public static void main(String[] args) {
  try {
   httpURLConnectionPost();
  } catch (Exception e) {
   e.printStackTrace();
  }
 }
 public static void httpURLConnectionPost(){
  HttpURLConnection conn = null;
  String[] result = new String[2];
  try {
   byte[] data = "id=123".getBytes(); // 送报文兼容GB2312和GB18030编码格式,返回报文为GB18030编码格式
   String parameters = "id=1&name=123";
   URL url = new URL("http://127.0.0.1:8080/cashier-web/cashier/default.dhtml");
   // 使用HttpURLConnection发送http请求
   conn = (HttpURLConnection) url.openConnection();
   conn.setConnectTimeout(3000);
   conn.setReadTimeout(3000);
   conn.setDoOutput(true);// 允许输出
   conn.setDoInput(true);
   conn.setAllowUserInteraction(false);
   conn.setUseCaches(false);// 不使用Cache
   conn.setRequestMethod("POST");
//   conn.setRequestProperty("Connection", "Keep-Alive");// 维持长连接
   
//   conn.setRequestProperty("Charset", "UTF-8");
   conn.setRequestProperty("Content-Length", String.valueOf(data.length));
   conn.setRequestProperty("Content-Type", "text/xml; charset=utf-8");//以流的方式传送 字符串   接收者以流的方式读取
   
//   conn.setRequestProperty("Accept-Charset", "utf-8");
//   conn.setRequestProperty("Content-Type", "application/x-www-form-urlencoded");//x-www-form-urlencoded orm表单数据被编码为key/value格式发送到服务器(表单默认的提交数据的格式)
//   conn.setRequestProperty("Content-Length", String.valueOf(parameters.length()));
   
//   DataOutputStream outStream = new DataOutputStream(conn.getOutputStream());
//   outStream.write(data);// 发送数据
   OutputStreamWriter outputStreamWriter = new OutputStreamWriter(conn.getOutputStream());
         outputStreamWriter.write(parameters);
         outputStreamWriter.flush();
         outputStreamWriter.close();
   // 解析返回来的xml消息体
   BufferedReader in = new BufferedReader(new InputStreamReader(conn.getInputStream()));
   StringBuffer buf = new StringBuffer();
   String line = null;
   while ((line = in.readLine()) != null) {
    buf.append(line);
   }
   result[0] = String.valueOf(conn.getResponseCode()); // 响应状态
   result[1] = buf.toString(); // 响应数据
  } catch (Exception e) {
   e.printStackTrace();
  } finally {
   conn.disconnect();
  }
  System.out.println(Arrays.toString(result));
 }

 public static void httpClientPostAuth() throws Exception, IOException{
  HttpClient client = new HttpClient();
  HttpConnectionManagerParams managerParams = client.getHttpConnectionManager().getParams();
  // 设置连接超时时间(单位毫秒)
  managerParams.setConnectionTimeout(30000);
  // 设置读数据超时时间(单位毫秒)
  managerParams.setSoTimeout(120000);
  String keyPath = "file:D:\\icbc.jks";
  URL url = new URL(keyPath);
  Protocol authhttps = new Protocol("https",new AuthSSLProtocolSocketFactory(url, "12345678", url, "12345678"), 443);
  client.getHostConfiguration().setHost("corporbank.icbc.com.cn",443,authhttps);
  PostMethod httpget = new PostMethod("/servlet/ICBCINBSEBusinessServlet");
  httpget.setParameter("APIName", "EAPI");
  httpget.setParameter("APIVersion", "001.001.002.001");
  httpget.setParameter("MerReqData", "");
  client.executeMethod(httpget);
  String resStr = URLDecoder.decode(httpget.getResponseBodyAsString(),"GBK").replaceAll("\\s+", " ");
  System.out.println(resStr);
 }
 //http://hc.apache.org/httpclient-3.x/userguide.html
 public static void httpClient2(){
//  System.setProperty("http.proxySet", "true");
//  System.setProperty("http.proxyHost", "127.0.0.1");
//  System.setProperty("http.proxyPort", "8888");
//  
     HttpClient hc = new HttpClient();
     HttpClientParams params = new HttpClientParams();
     params.setContentCharset("UTF-8");
//     params.setSoTimeout(3000);
    
     hc.getParams().setParameter("http.connection.timeout", 3000);
     hc.getParams().setParameter("http.socket.timeout", 3000);
    
     //请求超时
  hc.getParams().setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT, 3000);
  //读取超时
  hc.getParams().setParameter(CoreConnectionPNames.SO_TIMEOUT, 3000);
   
//     HttpConnectionManagerParams managerParams = hc.getHttpConnectionManager().getParams();
//  // 设置连接超时时间(单位毫秒)
//  managerParams.setConnectionTimeout(3000);
//  // 设置读数据超时时间(单位毫秒)
//  managerParams.setSoTimeout(3000);
    
     hc.setParams(params);
     PostMethod pm = new PostMethod("http://127.0.0.1:8080/cashier-web/cashier/default.dhtml");
     pm.addRequestHeader("Content-Type", "application/x-www-form-urlencoded; charset=utf-8");
//     GetMethod method = new GetMethod("https://gw.tenpay.com/gateway/normalorderquery.xml"); 
//        method.getParams().setParameter(HttpMethodParams.RETRY_HANDLER,new DefaultHttpMethodRetryHandler(3, false)); 
    
     //请求参数设置
     pm.setParameter("idsss", "111");
     NameValuePair[] s = new NameValuePair[1];
     NameValuePair mp = new NameValuePair();
     mp.setName("names");
     mp.setValue("xmh");
     s[0] = mp;
     pm.addParameters(s);
     try {
      hc.executeMethod(pm);
      if (pm.getStatusCode() == HttpStatus.SC_OK) {
              System.out.println(pm.getResponseBodyAsString());
          } else {
            System.out.println("Unexpected failure: " + pm.getStatusLine().toString());
            }
      String repMsg = pm.getResponseBodyAsString();
      System.out.println(repMsg);
      repMsg = new String(pm.getResponseBody(), "utf-8");
   System.out.println(repMsg);
     } catch (Exception ex) {
   throw new RuntimeException(ex);
  } finally {
   pm.releaseConnection();
  }
 }
 
 
// HttpClient 4:
//
// 连接超时:
// httpclient.getParams().setParameter(CoreConnectionPNames.CONNECTION_TIMEOUT,60000);
// // 或者
// HttpConnectionParams.setConnectionTimeout(params, 6000);
//
// 读取超时:
// httpclient.getParams().setParameter(CoreConnectionPNames.SO_TIMEOUT,60000);
// // 或者
// HttpConnectionParams.setSoTimeout(params, 60000);
// HttpClient 3:
//
// 连接超时:
// httpClient.getHttpConnectionManager().getParams().setConnectionTimeout(60000);
//
// 读取超时:
// httpClient.getHttpConnectionManager().getParams().setSoTimeout(60000);

}

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