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# coding=utf-8
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import copy
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import threading
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import time
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import random
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import wrapcache
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from config import urlConf
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from config.TicketEnmu import ticket
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from myUrllib.httpUtils import HTTPClient
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from config.configCommon import seat_conf_2
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from utils.timeUtil import time_to_minutes
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class query:
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"""
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查询接口
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"""
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def __init__(self, session, from_station, to_station, from_station_h, to_station_h, _station_seat, station_trains,
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ticke_peoples_num, station_dates=None, ):
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self.session = session
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self.httpClint = HTTPClient()
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self.urls = urlConf.urls
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self.from_station = from_station
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self.to_station = to_station
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self.from_station_h = from_station_h
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self.to_station_h = to_station_h
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self.station_trains = station_trains
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self._station_seat = _station_seat if isinstance(_station_seat, list) else list(_station_seat)
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self.station_dates = station_dates if isinstance(station_dates, list) else list(station_dates)
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self.ticket_black_list = dict()
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self.ticke_peoples_num = ticke_peoples_num
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# by time
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self.is_by_time = session.is_by_time
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self.train_types = session.train_types
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self.departure_time = session.departure_time
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self.arrival_time = session.arrival_time
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self.take_time = session.take_time
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@classmethod
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def station_seat(self, index):
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"""
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获取车票对应坐席
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:return:
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"""
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seat = {'商务座': 32,
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'一等座': 31,
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'二等座': 30,
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'特等座': 25,
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'软卧': 23,
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'硬卧': 28,
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'硬座': 29,
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'无座': 26,
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}
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return seat[index]
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def check_time_interval(self, ticket_info):
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return self.departure_time <= time_to_minutes(ticket_info[8]) and \
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time_to_minutes(ticket_info[9]) <= self.arrival_time and \
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time_to_minutes(ticket_info[10]) <= self.take_time
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def check_train_types(self, train):
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train_type = train[0]
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if train_type != "G" and train_type != "D": train_type = "O"
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if train_type in self.train_types:
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return True
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else:
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return False
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def check_is_need_train(self, ticket_info):
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if self.is_by_time:
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return self.check_train_types(ticket_info[3]) and self.check_time_interval(ticket_info)
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else:
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return ticket_info[3] in self.station_trains
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def sendQuery(self):
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"""
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查询
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:return:
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"""
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if self.session.is_cdn == 1:
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if self.session.cdn_list:
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self.httpClint.cdn = self.session.cdn_list[random.randint(0, len(self.session.cdn_list) - 1)]
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for station_date in self.station_dates:
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select_url = copy.copy(self.urls["select_url"])
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select_url["req_url"] = select_url["req_url"].format(station_date, self.from_station, self.to_station,
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self.session.queryUrl)
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station_ticket = self.httpClint.send(select_url)
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if station_ticket.get("c_url", ""):
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print(u"设置当前查询url为: {}".format(station_ticket.get("c_url", "")))
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self.session.queryUrl = station_ticket.get("c_url", "") # 重设查询接口
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continue
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value = station_ticket.get("data", "")
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if not value:
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print (u'{0}-{1} 车次坐席查询为空,ip网络异常，查询url: https://kyfw.12306.cn{2}, 可以手动查询是否有票'.format(self.from_station_h,
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self.to_station_h,
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select_url["req_url"]))
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else:
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result = value.get('result', [])
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if result:
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for i in value['result']:
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ticket_info = i.split('|')
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if ticket_info[11] == "Y" and ticket_info[1].encode("utf8") == "预订": # 筛选未在开始时间内的车次
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for j in self._station_seat:
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is_ticket_pass = ticket_info[j]
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if is_ticket_pass != '' and is_ticket_pass != '无' and is_ticket_pass != '*' and self.check_is_need_train(
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ticket_info): # 过滤有效目标车次
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secretStr = ticket_info[0]
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train_no = ticket_info[2]
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query_from_station_name = ticket_info[6]
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query_to_station_name = ticket_info[7]
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train_location = ticket_info[15]
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stationTrainCode = ticket_info[3]
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leftTicket = ticket_info[12]
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start_time = ticket_info[8]
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arrival_time = ticket_info[9]
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distance_time = ticket_info[10]
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print(start_time, arrival_time, distance_time)
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seat = j
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try:
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ticket_num = int(ticket_info[j])
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except ValueError:
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ticket_num = "有"
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print (u'车次: {0} 始发车站: {1} 终点站: {2} {3}: {4}'.format(ticket_info[3],
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self.from_station_h,
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self.to_station_h,
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seat_conf_2[j],
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ticket_num))
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if wrapcache.get(train_no):
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print(ticket.QUERY_IN_BLACK_LIST.format(train_no))
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continue
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else:
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if ticket_num != "有" and self.ticke_peoples_num > ticket_num:
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if self.session.is_more_ticket:
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print(
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u"余票数小于乘车人数，当前余票数: {}, 删减人车人数到: {}".format(ticket_num, ticket_num))
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is_more_ticket_num = ticket_num
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else:
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print(u"余票数小于乘车人数，当前设置不提交，放弃此次提交机会")
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continue
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else:
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print(u"设置乘车人数为: {}".format(self.ticke_peoples_num))
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is_more_ticket_num = self.ticke_peoples_num
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print (ticket.QUERY_C)
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return {
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"secretStr": secretStr,
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"train_no": train_no,
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"stationTrainCode": stationTrainCode,
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"train_date": station_date,
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"query_from_station_name": query_from_station_name,
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"query_to_station_name": query_to_station_name,
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"seat": seat,
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"leftTicket": leftTicket,
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"train_location": train_location,
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"code": ticket.SUCCESS_CODE,
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"is_more_ticket_num": is_more_ticket_num,
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"cdn": self.httpClint.cdn,
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"status": True,
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}
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else:
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print(u"车次配置信息有误，或者返回数据异常，请检查 {}".format(station_ticket))
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return {"code": ticket.FAIL_CODE, "status": False, "cdn": self.httpClint.cdn,}
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if __name__ == "__main__":
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q = query()
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