java推送数据，java代理post提交数据

java推送数据，代理post提交数据
网上看到的。。留下备用。

[java]
import org.apache.commons.httpclient.*;
import org.apache.commons.httpclient.methods.GetMethod;
import org.apache.commons.httpclient.methods.PostMethod;
import org.apache.commons.httpclient.params.HttpClientParams;
import org.apache.commons.httpclient.params.HttpMethodParams;


import java.awt.image.BufferedImage;

import java.io.InputStream;

import javax.imageio.ImageIO;


public class MyHttpClient {

    /** *//**
     * Method description
     *
     *
     * @param title 留言标题
     * @param name 留言者
     * @param Content 内容
     * @param proIP 代理IP
     * @param port 代理端口
     * @param usePro 是否使用代理
     */
    public synchronized void doSomeThing(String title, String name, String Content, String proIP, int port,
            boolean usePro) {

        // 构造HttpClient的实例
        HttpClient       httpClient   = new HttpClient();
        HttpClientParams clientParams = new HttpClientParams();

        // 隐藏自己请求相关的信息
        clientParams.setParameter("http.useragent", "Mozilla/4.0 (compatible; FIREFOX 9.0; IBM AIX 5)");

        // httpClient.getHttpConnectionManager().getParams().setSoTimeout(30 * 1000);
        clientParams.setHttpElementCharset("GBK");

        HttpState httpState = new HttpState();

        httpClient.setParams(clientParams);
        httpClient.getParams(), .setParameter(HttpClientParams.HTTP_CONTENT_CHARSET, "GBK");
        httpClient.setState(httpState);
        clientParams.setVersion(HttpVersion.HTTP_1_1);

        // httpClient.getHostConfiguration().setProxy("148.233.159.58", 3128);

        if (usePro)    // 使用代理
        ...{
            httpClient.getHostConfiguration().setProxy(proIP, port);
        }

        // 创建GET方法的实例
        GetMethod getMethod = new GetMethod("http://www.XXXcom/Guestbook/imgchk/validatecode.asp");

        // 使用系统提供的默认的恢复策略
        getMethod.getParams().setParameter(HttpMethodParams.RETRY_HANDLER, new DefaultHttpMethodRetryHandler());

        try ...{

            // 执行getMethod
            int statusCode = httpClient.executeMethod(getMethod);

            // System.out.println(statusCode);
            if (statusCode != HttpStatus.SC_OK) {
                System.err.println("Method failed: " + getMethod.getStatusLine());
            }    // 读取内容

            InputStream inStream = getMethod.getResponseBodyAsStream();

            // 处理内容
            // System.out.println(new String(responseBody));
            BufferedImage iag      = ImageIO.read(inStream);
            ImgIdent      imgIdent = new ImgIdent(iag);

            // imgIdent.saveJPEG(iag, "C:/ddd.jpg");
            String validate = imgIdent.getValidatecode(4);

            System.out.println(validate);

            PostMethod method = new PostMethod("http://www.XXX.com/Guestbook/add_msg.asp");
            String     connect = Content;
            String     Title   = title;

            method.setParameter("subject", Title);
            method.setParameter("g_name", name);
            method.setParameter("companyname", "");
            method.setParameter("mail", "");
            method.setParameter("homepageurl", "http://");
            method.setParameter("pic", "p5.gif");
            method.setParameter("validatecode", validate);
            method.setParameter("content", connect);

//          if (tod

补充：软件开发 , Java ,