Python 實現 淘寶秒殺 聚划算 自動提醒 源碼

說明

本實例能夠監控聚划算的搶購按鈕，在聚划算整點聚的時間到達時發出提醒（音頻文件自己定義位置）並自動彈開頁面（URL自己定義）。

同時還可以通過命令行參數自定義刷新間隔時間（默認0.1s）和監控持續時間（默認1800s）。

源碼

# encoding: utf-8
'''
@author: Techzero
@email: [email protected]
@time: 2014-5-18 下午5:06:29
'''
import cStringIO
import getopt
import time
import urllib2
import subprocess
import sys

from datetime import datetime

MEDIA_PLAYER = 'C:/Program Files/Windows Media Player/wmplayer.exe'
MEDIA_FILE = 'D:/notify.mp3'
CHROME = 'C:/Program Files (x86)/Google/Chrome/Application/chrome.exe'
URL = 'http://detail.ju.taobao.com/home.htm?spm=608.2214381.2.1.SY0wVT&item_id=16761325430&id=10000002801432'
NO_X11 = False

def get_current_button():
    '''獲取當前按鈕狀態'''
    content = urllib2.urlopen(URL).read() #獲取頁面內容
    
    buf = cStringIO.StringIO(content.decode('gbk').encode('utf8')) #將頁面內容轉換爲輸入流
    current_button = None
    for line in buf:
        line = line.strip(' \n\r') #去掉回車換行
        
        if line.find(r'<a href="#" class="extra  notice J_BuyButtonSub">開團提醒</a>') != -1:
            current_button = '開團提醒'
            break
        elif line.find(r'<div class="main-box chance ">') != -1:
            current_button = '還有機會'
            break
        elif line.find(r'<span class="out floatright">賣光了...</span>') != -1:
            current_button = '賣光了'
            break
        elif line.find(r'<span class="out floatright">已結束...</span>') != -1:
            current_button = '已結束'
            break
        elif line.find(r'<input type="submit" class="buyaction J_BuySubmit"  title="馬上搶" value="馬上搶"/>') != -1:
            current_button = '馬上搶'
            break
        
    buf.close()
    return current_button


def notify():
    '''發出通知並用Chrome打開秒殺頁面'''
    subprocess.Popen([MEDIA_PLAYER, MEDIA_FILE])
    if not NO_X11:
        subprocess.Popen([CHROME, URL])
        print '打開頁面'


def monitor_button(interval, last):
    '''開始監視按鈕'''
    elapse = 0
    while elapse < last:
        current_button = get_current_button()

        now = datetime.now()
        print '%d-%d-%d %d:%d:%d - 現在按鈕是 %s' % (now.year, now.month, now.day, now.hour, now.minute, now.second, current_button)

        if current_button == '馬上搶' or current_button == '還有機會':
            print '趕緊搶購！'
            notify()
            break
        elif current_button == '賣光了' or current_button == '已結束':
            print '下次再試吧！'
            break
        else:
            print '還沒開始呢，再等等吧！'

        time.sleep(interval)
        elapse += interval


def usage():
    print '''
usage: monitor_mac_price.py [options]

Options:
    -i interval: 30 seconds by default.
    -l last: 1800 seconds by default.
    -h: Print this usage.
    -X: Run under no X11.
'''

if __name__ == '__main__':
    try:
        opts, args = getopt.getopt(sys.argv[1:], 'i:l:hX')
    except getopt.GetoptError, err:
        print str(err)
        sys.exit(1)

    interval = 0.1
    last = 1800

    for opt, val in opts:
        if opt == '-i':
            interval = int(val)
        elif opt == '-l':
            last = int(val)
        elif opt == '-X':
            NO_X11 = True
        elif opt == '-h':
            usage()
            sys.exit()

    monitor_button(interval, last)