import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
public class TestHttpClient {
public static void main(String[] args) {
// TODO Auto-generated method stub
//创建get方法的实例
//使用系统提供的默认恢复策略
//getMethod.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new
DefaultHttpMethodRetryHandler());
//创建post方法实例
//
////填入各个表单域的值
//NameValuePair[] data = {new NameValuePair("user_name", "user_name"),new
NameValuePair("password","password")};
//
////将表单的值放入到post方法中
//postMethod.setRequestBody(data);
//
//postMethod.getParams().setParameter(
try{
//执行GET方法
//执行post方法
if(statusCode == HttpStatus.SC_MOVED_TEMPORARILY){
Header locationHeader = postMethod.getResponseHeader("Location");
String location = null;
if(locationHeader != null){
location = locationHeader.getValue();
}
postMethod = new PostMethod(location);
NameValuePair[] data1 = {new NameValuePair("user_name", "user_name"),new
NameValuePair("password","password")};
postMethod.setRequestBody(data1);
postMethod.getParams().setParameter(
if(statusCode1 != HttpStatus.SC_OK){
System.out.println("Method is wrong " + postMethod.getStatusLine());
}
}
if(statusCode != HttpStatus.SC_OK){
System.out.println("Method is wrong " + postMethod.getStatusLine());
}
InputStream responseBody = postMethod.getResponseBodyAsStream();
BufferedReader reader = new BufferedReader(new
InputStreamReader(responseBody,"utf-8"));
String line = reader.readLine();
while(line != null){
System.out.println(new String(line.getBytes()));
line = reader.readLine();
}
}
catch (HttpException e) {
// TODO: handle exception
e.printStackTrace();
}catch (IOException e) {
// TODO: handle exception
System.out.println("the line is wrong!");
e.printStackTrace();
}finally{
getMethod.releaseConnection();//释放链接
postMethod.releaseConnection();
}
}
//Inner class for UTF-8 support
public static class UTF8PostMethod extends PostMethod{
public UTF8PostMethod(String url){
super(url);
}
@Override
public String getRequestCharSet() {
//return super.getRequestCharSet();
return "UTF-8";
}
}
}