Java实现淘宝秒杀聚划算抢购自动提醒源码

Java实现淘宝秒杀聚划算抢购自动提醒源码

说明

本实例能够监控聚划算的抢购按钮，在聚划算整点聚的时间到达时自动弹开页面（URL自己定义）。

可以自定义监控持续分钟数，同时还可以通过多线程加快刷新速度。

源码

package com.itechzero.pricemonitor;

import java.io.BufferedInputStream;

import java.io.BufferedReader;

import java.io.InputStream;

import java.io.InputStreamReader; http://

import java.io.OutputStreamWriter;

import java.net.URI;

import java.net.URL;

import java.net.URLConnection;

import java.text.SimpleDateFormat;

import java.util.Date;

/**

* PriceMonitor.java

*

* @author Techzero

* @Email techzero@163.com

* @Time 2014-5-21 下午1:24:30

*/

class MyThread extends Thread {

public void run() {

try {

// 此处参数为监控持续分钟数

PriceMonitor.monitorButton(10);

} catch (Exception e) {

e.printStackTrace();

}

}

};

public class PriceMonitor {

// 监控的商品URL

private static String URL = "http://detail.ju.taobao.com/home.htm?spm=608.2214381.3.1.AdPEjn&item_id=38260927591&id=10000002781939";

// 监视按钮

public static void monitorButton(int lastMinute) {

int nowMinute = Integer.parseInt(new SimpleDateFormat("mm").format(new Date()));

int endMinute = Integer.parseInt(new SimpleDateFormat("mm").format(new Date())) + lastMinute;

while (nowMinute < endMinute) {

nowMinute = Integer.parseInt(new SimpleDateFormat("mm").format(new Date()));

String result[] = getCurrentButtonAndForm(URL, "gb2312").split(",");

// 当前按钮状态

String currentButton = result[0];

// 马上抢 表单

//String form = result[1];

String nowTime = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(new Date());

System.out.println(nowTime + " - 现在按钮是 " + currentButton);

if (currentButton == "马上抢" || currentButton.equals("马上抢") || currentButton == "还有机会" || currentButton.equals("还有机会")) {

System.out.println("赶紧下单！");

try {

java.awt.Desktop.getDesktop().browse(new URI(URL));

} catch (Exception e) {

e.printStackTrace();

}

//doPost(form);

break;

} else if (currentButton == "卖光了" || currentButton.equals("卖光了") || currentButton.equals("已结束") || currentButton.equals("已结束")) {

System.out.println("下次再试吧！");

break;

} else {

System.out.println("还没开始呢，再等等吧！");

}

}

}

// 获取当前按钮状态

public static String getCurrentButtonAndForm(String url, String encoding) {

if (url == null || "".equals(url.trim()))

return null;

String buttonState = "";

StringBuffer content = new StringBuffer();

boolean formFlag = false;

try {

// 新建URL对象

URL u = new URL(url);

InputStream is = new BufferedInputStream(u.openStream());

InputStreamReader theHTML = new InputStreamReader(is, encoding != null ? encoding : "gb2312");

BufferedReader br = new BufferedReader(theHTML);

String s = "";

while ((s = br.readLine()) != null) {

if (s.indexOf("") != -1) {

buttonState = "马上抢";

} else if (s.indexOf("开团提醒") != -1) {

buttonState = "开团提醒";

} else if (s.indexOf("

buttonState = "还有机会";

} else if (s.indexOf("卖光了...") != -1) {

buttonState = "卖光了";

} else if (s.indexOf("已结束...") != -1) {

buttonState = "已结束";

}

if (s.indexOf("

content.append(s + "\r\n");

formFlag = true;

}

if (formFlag == true) {

if (s.indexOf("

content.append(s + "\r\n");

}

if (s.indexOf("

content.append(s + "\r\n"); CIXyRIJId

}

if (s.indexOf("

content.append(s + "\r\n");

}

if (s.indexOf("

content.append(s + "\r\n");

}

if (s.indexOf("

content.append(s + "\r\n");

}

if (s.indexOf("

content.append(s + "\r\n");

}

if (s.indexOf("

content.append(s + "\r\n");

}

}

if (s.indexOf("

break;

}

}

br.close();

} catch (Exception e) {

System.err.println(e);

return "Open URL Error";

}

return buttonState + "," + content;

}

// 提交表单

public static String doPost(String form) {

StringBuffer content = new StringBuffer();

try {

URLConnection connection = new URL(URL).openConnection();

connection.setDoOutput(true);

OutputStreamWriter os = new OutputStreamWriter(connection.getOutputStream(), "UTF-8");

os.write(form);

os.flush();

os.close();

InputStream is = connection.getInputStream();

InputStreamReader theHTML = new InputStreamReader(is);

BufferedReader br = new BufferedReader(theHTML);

String s = "";

while ((s = br.readLine()) != null) {

content.append(s + "\r\n");

}

} catch (Exception e) {

e.printStackTrace();

}

// 返回提交表单后返回的页面内容

return content.toString();

}

// 登录

public static void doLogin(String username, String password) {

String form = "

doPost(form);

}

public static void main(String[] args) {

//doLogin();

// new MyThread().start();

// new MyThread().start();

// new MyThread().start();

// new MyThread().start();

// new MyThread().start();

// new MyThread().start();

// new MyThread().start();

new MyThread().start();

}

}

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