火车票抢票python代码公开揭秘!

Python  /  管理员 发布于 7年前   143

市场上很多火车票抢票软件大家应该非常熟悉，但很少有人研究具体是怎么实现的，所以觉得很神秘，其实很简单。下面使用Python模拟抢票程序，给大家揭秘抢票到底是怎么回事。

该代码仅供参考，主要用于大家沟通交流，禁止用于商业用途。

具体代码如下，可以修改成自己的12306用户名账号：

# -*- coding: utf-8 -*-from splinter.browser import Browserfrom time import sleepimport tracebackimport time, sysclass huoche(object): """docstring for huoche""" driver_name='' executable_path='' username = u"[email protected]" passwd = u"xxxx" starts = u"%u4E0A%u6D77%2CSHH" ends = u"%u592A%u539F%2CTYV" dtime = u"2018-01-19" order = 0 users = [u"xxx",u"xxx"] xb = u"二等座" pz=u"成人票" ticket_url = "https://kyfw.12306.cn/otn/leftTicket/init" login_url = "https://kyfw.12306.cn/otn/login/init" initmy_url = "https://kyfw.12306.cn/otn/index/initMy12306" buy="https://kyfw.12306.cn/otn/confirmPassenger/initDc"  def __init__(self): self.driver_name='chrome' self.executable_path='/usr/local/bin/chromedriver' def login(self): self.driver.visit(self.login_url) self.driver.fill("loginUserDTO.user_name", self.username) # sleep(1) self.driver.fill("userDTO.password", self.passwd) print u"等待验证码..." while True:  if self.driver.url != self.initmy_url:  sleep(1)  else:  break def start(self): self.driver=Browser(driver_name=self.driver_name,executable_path=self.executable_path) self.driver.driver.set_window_size(1400, 1000) self.login() # sleep(1) self.driver.visit(self.ticket_url) try:  print u"购票页面开始..."  self.driver.cookies.add({"_jc_save_fromStation": self.starts})  self.driver.cookies.add({"_jc_save_toStation": self.ends})  self.driver.cookies.add({"_jc_save_fromDate": self.dtime})  self.driver.reload()  count=0  if self.order!=0:  while self.driver.url==self.ticket_url:   self.driver.find_by_text(u"查询").click()   count += 1   print u"循环点击查询..." % count   # sleep(1)   try:   self.driver.find_by_text(u"预订")[self.order - 1].click()   except Exception as e:   print e   print u"还没开始预订"   continue  else:  while self.driver.url == self.ticket_url:   self.driver.find_by_text(u"查询").click()   count += 1   print u"循环点击查询..." % count   # sleep(0.8)   try:   for i in self.driver.find_by_text(u"预订"):    i.click()    sleep(1)   except Exception as e:   print e   print u"还没开始预订 %s" %count   continue  print u"开始预订..."  # sleep(3)  # self.driver.reload()  sleep(1)  print u'开始选择用户...'  for user in self.users:  self.driver.find_by_text(user).last.click()  print u"提交订单..."  sleep(1)  # self.driver.find_by_text(self.pz).click()  # self.driver.find_by_id('').select(self.pz)  # # sleep(1)  # self.driver.find_by_text(self.xb).click()  # sleep(1)  self.driver.find_by_id('submitOrder_id').click()  # print u"开始选座..."  # self.driver.find_by_id('1D').last.click()  # self.driver.find_by_id('1F').last.click()  sleep(1.5)  print u"确认选座..."  self.driver.find_by_id('qr_submit_id').click() except Exception as e:  print eif __name__ == '__main__': huoche=huoche() huoche.start()

以上就是本文的全部内容，希望对大家的学习有所帮助，也希望大家多多支持。