python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发出提醒（音频文件自己定义位置）并自动弹开页面（URL自己定义）。

同时还可以通过命令行参数自定义刷新间隔时间（默认0.1s）和监控持续时间（默认1800s）。

源码

# encoding: utf-8
'''''
@author: Techzero
@email: techzero@163.com
@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():
'''''获取当前按钮状态'''
content = urllib2.urlopen(URL).read() #获取页面内容

buf = cStringIO.StringIO(content.decode('gbk').encode('utf8')) #将页面内容转换为输入流
current_button = None
for line in buf:
 line = line.strip(' \n\r') #去掉回车换行

if line.find(r'<a href="#" rel="external nofollow" class="extra notice J_BuyButtonSub">开团提醒</a>') != -1:
  current_button = '开团提醒'
  break
 elif line.find(r'<div class="main-box chance ">') != -1:
  current_button = '还有机会'
  break
 elif line.find(r'<span class="out floatright">卖光了...</span>') != -1:
  current_button = '卖光了'
  break
 elif line.find(r'<span class="out floatright">已结束...</span>') != -1:
  current_button = '已结束'
  break
 elif line.find(r'<input type="submit" class="buyaction J_BuySubmit" title="马上抢" value="马上抢"/>') != -1:
  current_button = '马上抢'
  break

buf.close()
return current_button

def notify():
'''''发出通知并用Chrome打开秒杀页面'''
subprocess.Popen([MEDIA_PLAYER, MEDIA_FILE])
if not NO_X11:
 subprocess.Popen([CHROME, URL])
 print '打开页面'

def monitor_button(interval, last):
'''''开始监视按钮'''
elapse = 0
while elapse < last:
 current_button = get_current_button()

now = datetime.now()
 print '％d-％d-％d ％d:％d:％d - 现在按钮是 ％s' ％ (now.year, now.month, now.day, now.hour, now.minute, now.second, current_button)

if current_button == '马上抢' or current_button == '还有机会':
  print '赶紧抢购！'
  notify()
  break
 elif current_button == '卖光了' or current_button == '已结束':
  print '下次再试吧！'
  break
 else:
  print '还没开始呢，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)

来源：http://blog.csdn.net/techzero/article/details/26675003