python刷投票的脚本实现代码

#!/usr/bin/env python 
#-*- coding: utf-8 -*- 
 
import urllib2 
from threading import Thread 
from time import time 
 
class Vote(Thread): 
    def __init__(self, proxy): 
        Thread.__init__(self)         
        self.proxy = proxy 
        self.url = 'http://www.studentboss.com/zhuanti/2014/cncc/vote.php?id=19'
        self.timeout = 10
 
    def run(self): 
        proxy_handle = urllib2.ProxyHandler({"http": r'http://%s' % self.proxy}) 
        opener = urllib2.build_opener(proxy_handle) 
        urllib2.install_opener(opener) 
        try: 
            req = urllib2.urlopen(self.url, timeout=self.timeout) 
            result = req.read().decode('gbk') 
            print result 
            pos = result.find(u'成功') 
            if pos > 1: 
                addnum() 
            else: 
                pass
        except Exception,e: 
            print e.message,'error'    
 
 
def addnum(): 
    global n 
    n += 1
 
def shownum(): 
    return n 
 
n = 0
 
threads = [] 
 
proxylist = open('proxy.txt', 'r') 
 
for proxy in proxylist: 
    t = Vote(proxy) 
    threads.append(t) 
 
 
if __name__ == '__main__': 
    start_time = time() 
    for i in threads: 
        i.start() 
    for i in threads: 
        i.join() 
    print '%s votes have been voted successfully using %s seconds' % (shownum(), time()-start_time)