python自动12306抢票软件实现代码

 import requests import time import dmpt import re import random from copyheaders import headers_raw_to_dict DEFAULT_HEADERS={ 'Host':'kyfw.12306.cn', 'Connection':'keep-alive', 'Upgrade-Insecure-Requests':'1', 'User-Agent':'Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/63.0.3239.84 Safari/537.36', 'Accept':'text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8', 'Referer':'https://kyfw.12306.cn/otn/index/init', 'Accept-Language':'zh-CN,zh;q=0.9', } def get_random(): return str(random.random()) #生产一个18位的随机数 def get_13_time(): #一个十三位的时间戳 return str(int(time.time()*1000)) class CN12306(object): def __init__(self): self.chufa='2018-02-03' self.s=requests.session() self.s.verify = False  # 忽略https 证书验证 def get_init(self): #请求了一个首页 url='https://kyfw.12306.cn/otn/login/init' r=self.s.get(url) print('首页获取成功，状态码：',r) def get_newpasscode(self): #这个页面不知道是干啥的，但是12306 请求了，咱们为了模仿的像一点也去请求 url='https://kyfw.12306.cn/otn/resources/js/newpasscode/captcha_js.js?_={}'.format(get_13_time()) r=self.s.get(url) print('newpasscode获取成功，状态码：',r) def get_auth_code(self): #获取验证码 url='https://kyfw.12306.cn/passport/captcha/captcha-image?login_site=E&module=login&rand=sjrand&{}'.format(get_random()) r=self.s.get(url) with open('auth_code.png-600', 'wb') as auth: auth.write(r.content) auth.flush() auth.close() return str(r) == '' def analysis_auth_code(self): # 调用打码平台，返回验证码坐标 dmt = dmpt.DamatuApi("打码平台帐号", "打码平台密码") analysis_auth = dmt.decode('auth_code.png-600', 287) # 上传打码 analysis_auth = re.sub('\|', ',', analysis_auth) li = analysis_auth.split(',') for i in range(len(li)): if i % 2 == 0: pass else: li[i] = str(int(li[i]) - 30) analysis_auth = str(li) analysis_auth = re.sub("'", '', analysis_auth) analysis_auth = re.sub("\]", '', analysis_auth) analysis_auth = re.sub("\[", '', analysis_auth) analysis_auth = re.sub(" ", '', analysis_auth) print('验证码坐标', analysis_auth) self.analysis_auth= analysis_auth # 验证码坐标 def auth_auth_code(self): #验证验证码是否正确提交方式post url='https://kyfw.12306.cn/passport/captcha/captcha-check' data={ 'answer':self.analysis_auth , 'login_site':'E', 'rand':'sjrand', } r=self.s.post(url=url,data=data) print(r.text) if r.text == '''{"result_message":"验证码校验成功","result_code":"4"}''': #验证码校验成功 return True else: #如果验证码校验失败 print('验证码错误，刷新验证码，重新提交') if self.get_auth_code():  #获取验证码 self.analysis_auth_code() #调用打码平台 self.auth_auth_code() #重新校验验证码 def login(self): url='https://kyfw.12306.cn/passport/web/login' data={ 'username' : '12306帐号', 'password' : '12306密码', 'appid' : 'otn', } r=self.s.post(url=url,data=data) self.uamtk=r.json()["uamtk"] print(r.text) def userLogin(self): url='https://kyfw.12306.cn/otn/login/userLogin' r=self.s.post(url=url) # print(r.text) def getjs(self):  #不知道是干啥的，但是也提交吧 url='https://kyfw.12306.cn/otn/HttpZF/GetJS' r=self.s.get(url) def post_uamtk(self): url='https://kyfw.12306.cn/passport/web/auth/uamtk' data={ 'appid':'otn'} r=self.s.post(url=url,data=data,allow_redirects=False) self.newapptk=r.json()["newapptk"] r.encoding='utf-8' print(r.text) def post_uamauthclient(self): url='https://kyfw.12306.cn/otn/uamauthclient' data={ 'tk':self.newapptk } r=self.s.post(url=url,data=data) self.apptk = r.json()["apptk"] r.encoding='utf-8' print(r.text) def get_userLogin(self): url='https://kyfw.12306.cn/otn/login/userLogin' r=self.s.get(url) r.encoding='utf-8' # print(r.text) def get_leftTicket(self): url='https://kyfw.12306.cn/otn/leftTicket/init' r=self.s.get(url) r.encoding='utf-8' # print(r.text) def get_GetJS(self): url='https://kyfw.12306.cn/otn/HttpZF/GetJS' self.s.get(url) def get_qufzjql(self): url = 'https://kyfw.12306.cn/otn/dynamicJs/qufzjql' self.s.get(url) def get_queryZ(self): url='https://kyfw.12306.cn/otn/leftTicket/queryZ?leftTicketDTO.train_date={}&leftTicketDTO.from_station={}&leftTicketDTO.to_station={}&purpose_codes={}'.format(self.chufa,'BJP','TBP','ADULT') r=self.s.get(url) r.encoding='utf-8' # print(r.text) cheliang=r.json()["data"]["result"] for i in cheliang: dandulist=str(i).split('|') if len(str(dandulist[0]))>=100: self.secretStr=dandulist[0] # secretStr = str(x[0]) 车次=str(dandulist[3]) 出发时间=str(dandulist[8]) 到达时间 = str(dandulist[9]) 历时=str(dandulist[10]) 软卧 = str(dandulist[23]) 硬卧=str(dandulist[28]) print(i) print('可预订车次列表，','车次：',车次,'出发时间：', 出发时间,'到达时间：', 到达时间,'历时：', 历时,'软卧剩余： ',软卧,' 硬卧剩余： ',硬卧) if (软卧 != '' and 软卧 != '0' and 软卧 != '无' and 软卧 != '空') or (硬卧 != '' and 硬卧 != '0' and 硬卧 != '无' and 硬卧 != '空'): #执行下单操作 self.post_submitOrderRequest() self.post_initDc() self.post_getPassengerDTOs() return False print('*****************************************************') return True # 点击预定下单 def post_submitOrderRequest(self): url='https://kyfw.12306.cn/otn/leftTicket/submitOrderRequest' data={ 'secretStr':self.secretStr, 'train_date':self.chufa, #出发时间 'back_train_date':self.chufa ,#返回时间 'tour_flag':'dc', 'purpose_codes':'ADULT', 'query_from_station_name':'北京', 'query_to_station_name':'天津北', 'undefined':'' } r=self.s.post(url=url,data=data) print(r.text) def post_initDc(self): url='https://kyfw.12306.cn/otn/confirmPassenger/initDc' r=self.s.post(url) # r.text self.REPEAT_SUBMIT_TOKEN=re.findall("globalRepeatSubmitToken = '(.*?)';",r.text)[0] def post_getPassengerDTOs(self): #获取乘客信息 url='https://kyfw.12306.cn/otn/confirmPassenger/getPassengerDTOs' data={ 'REPEAT_SUBMIT_TOKEN':self.REPEAT_SUBMIT_TOKEN, '_json_att':'' } r=self.s.post(url=url,data=data) r.encoding='utf-8' print(r.text) if __name__ == '__main__': print(get_random()) cn=CN12306() cn.get_init() cn.get_newpasscode() if cn.get_auth_code(): #如果验证码获取成功，就调用打码平台 print('验证码获取成功') print('正在调用打码平台...') cn.analysis_auth_code() if cn.auth_auth_code(): #验证验证码是否正确 cn.login() cn.userLogin() cn.getjs() cn.post_uamtk() cn.post_uamauthclient() cn.get_userLogin() cn.get_leftTicket() cn.get_GetJS() cn.get_qufzjql() while cn.get_queryZ(): time.sleep(30)