Java 代码实现 Solo 往百度提交链接

package com.b3log.src;

import java.io.OutputStream;
import java.net.HttpURLConnection;
import java.net.URL;
import java.sql.Connection;
import java.sql.DriverManager;
import java.sql.PreparedStatement;
import java.sql.ResultSet;


public class Submit {

    /**
     * driver mysql驱动        (不用修改)
     * url   MySQL数据库地址   (修改成你自己的MySQL地址)
     * dbUser   MySQL用户名 (修改成你自己的MySQL用户名)
     * dbPwd    MySQL密码   (修改成你自己的MySQL密码)
     * sql    查询语句(不用修改)
     * website   你自己的网站地址   (修改成你自己的网址)
     * baiduUrl   往百度提交连接的地址，需要自己去百度弄
     * http://zhanzhang.baidu.com/linksubmit/index
     * 
     * 这个Java文件运行需要MySQL驱动jar包，方法如下：
     * http://jingyan.baidu.com/article/ca41422fc76c4a1eae99ed9f.html
     * 
     */
    public static final String driver="com.mysql.jdbc.Driver";
    public static final String url="jdbc:mysql://localhost:3306/raa4yz848k444l34?useUnicode=yes&characterEncoding=UTF-8";//直接复制博客程序中的jdbc内容即可
    public static final String dbUser="root";
    public static final String dbPwd="root";
    public static final String sql = "select articlePermalink from b3_solo_article";
    public static final String website = "jingxuetao.com";
    public static final String baiduUrl = "http://data.zz.baidu.com/urls?site=jingxuetao.com&token=TrMsdfNmjoCdDFMj";

    public static String getUrls() throws Exception{
	    Class.forName(driver);
	    Connection conn = DriverManager.getConnection(url,dbUser,dbPwd);
	    PreparedStatement ps = conn.prepareStatement(sql);
	    ResultSet rs = ps.executeQuery();
	    StringBuffer sb = new StringBuffer();
	    while(rs.next()){
		sb.append(website+rs.getString("articlePermalink")+"\n");
	    }
    if(conn != null){
      conn.close();
    }
	    return sb.toString();
    }

    public static void main(String[] args) {			
	    try {
		    URL url = new URL(baiduUrl);
		    HttpURLConnection conn = (HttpURLConnection) url.openConnection();
		    conn.setDoOutput(true);
		    conn.setDoInput(true);
		    conn.setRequestMethod("POST");
		    conn.setRequestProperty("User-Agent", "curl/7.12.1 ");
		    conn.setRequestProperty("Content-Type", "text/plain");
		    conn.setRequestProperty("Content-Length", "83");
		
		    conn.connect();
					
		    OutputStream out = conn.getOutputStream();

		    String urls = getUrls();
		    System.out.println(urls);
		    out.write(urls.getBytes());
		    out.flush();
		
		    int responseCode = conn.getResponseCode();
		    if(responseCode == 200){
			System.out.println("提交成功。。。。。。");
		}else{
			    System.out.println("提交失败。。。。");
		    }
		
	    } catch (Exception e) {
		e.printStackTrace();
	}
    }	
}

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