Python打造刷火车票工具邮件通知自己

准备

环境

win10操作系统、python3.6、

python库

docopt、requests、pyinstaller

效果

开始

懒得写了，，贴代码

#coding:utf-8
"""命令行火车票查看器

Usage:
    tk [-gdtkz] <from> <to> <date>

Options:
    -h,--help 显示帮助菜单
    -g        高铁
    -d        动车
    -t        特快
    -k        快速
    -z        直达

Example:
    tk 石家庄 昌黎 2016-10-10
    tk -dg 石家庄 昌黎 2016-10-10
"""
'''
Created on 2018年1月17日

@author: DELL
'''
import smtplib
from email.mime.text import MIMEText
import time
from stations import stations as sta
from docopt import docopt
import requests

def sendMail(subject,body):
    try:
        """发送邮件"""
        msg = MIMEText(body)
        msg["Subject"] = subject
        msg["From"] = "的qq邮箱"#from
        msg["To"] = "的qq邮箱"#to
    
        s = smtplib.SMTP_SSL("smtp.qq.com", 465)
        s.login("你的qq邮箱","你的qq邮箱授权码")#这里的第二个参数为qq邮箱授权码，不要填你的密码
        s.sendmail("你的qq邮箱",["的qq邮箱",],msg.as_string())#from，to，msg
        s.quit()
        print("刷到票拉！邮件发送成功！")
    except Exception as e:
        print("刷到票拉！可是邮件发送失败~~"+e.message)

class TrainCollection:
    header = '车次 车站 时间 历时 一等 二等 软卧 硬卧 硬座 无座'.split() #23软卧 24软座  26无座 28硬卧 29硬座 30二等 31一等 32商务特等

    def __init__(self,available_trains,options,fromto):
        """查询到的火车班次集合
        :param available_trains:一个列表，包含可获得的火车班次，每个火车班次是一个字典
        :param options:查询的选项，如高铁，动车，etc...
        """
        self.available_trains = available_trains
        self.options = options
        self.fromto = fromto

    #def _get_duration(self,raw_train):
    #    duration = raw_train.get('lishi').replace(':','小时')+'分'

    @property
    def trains(self):
        train_no = self.available_trains[3]
        initial = train_no[0:1].lower()
        if not self.options or initial in self.options:
            train = [
                train_no,
                '\n'.join([self.fromto[0], self.fromto[1]]),
                '\n'.join([self.available_trains[8], self.available_trains[9]]),
                self.available_trains[10],
                self.available_trains[31],
                self.available_trains[30],
                self.available_trains[23],
                self.available_trains[28],
                self.available_trains[29],
                self.available_trains[26]
            ]
            yield train
    """
    def pretty_print(self):
        pt = PrettyTable()
        pt._set_field_names(self.header)
        for train in self.trains:
            pt.add_row(train)
        print(pt)
    """
    
    def CanISendMessage(self):
        flag = False
        for train in self.trains:
            if train[28]=='有' or train[29]=='有':
                return True
        return flag

def checkIt():
    url = 'https://kyfw.12306.cn/otn/leftTicket/queryZ?leftTicketDTO.train_date={}&leftTicketDTO.from_station={}&leftTicketDTO.to_station={}&purpose_codes=ADULT'.format(date,from_station,to_station)
    """测试
    print(url)
    html = urlopen(url)
    print(html.read())
    temp = json.loads(html.read())
    print(temp)
    print(type(temp))
    print(temp["data"])
    print(temp["data"]["result"])
    """
    headers = {
        "Accept-Encoding": "gzip, deflate, br",
        "Accept-Language": "zh-Hans-CN, zh-Hans; q=0.8, en-US; q=0.5, en; q=0.3",
        "Connection": "Keep-Alive",
        "Cookie": "JSESSIONID=A9C5372008A2D67B84E8EABF0F040B7A; RAIL_DEVICEID=MBKbxqbUfDzzIpo2brgvh_2cPdBFvBQVpXv2Kj43TpRT7ARJkdxFoKdhk4Blw8JQi63NCxMhXtxxR3FVMuhhnTVcKJKExL4rrMG6V_jNCOhEpR9bukvfJKf609zJbLB6r8lhCZk2kcOktpO0MJ1_mONunAQSp1Mu; RAIL_EXPIRATION=1516446126590; route=6f50b51faa11b987e576cdb301e545c4; BIGipServerotn=401605130.64545.0000; acw_tc=AQAAAMsuNmmy6gMAPZPvfGHGldIGyAY9; _jc_save_toStation=%u660C%u9ECE%2CCLP; _jc_save_wfdc_flag=dc; _jc_save_toDate=2018-01-17; _jc_save_fromDate=2018-02-11; _jc_save_fromStation=%u77F3%u5BB6%u5E84%2CSJP",
        "Host": "kyfw.12306.cn",
        "If-Modified-Since": "0",
        "Referer": "https://kyfw.12306.cn/otn/leftTicket/init",
        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/58.0.3029.110 Safari/537.36 Edge/16.16299",
        "X-Requested-With": "XMLHttpRequest",
        "Cache-Control": "no-cache"
        }
    print (url)
    r = requests.get(url,headers=headers,verify=False)
    print(r.text)
    result = r.json()['data']['result']
    result_len = len(result)
    print(result)
    
    #获取参数
    options = ''.join([
        #使用生成器表达式
        key for key,value in arguments.items() if value is True
    ])
    fromto = (
        arguments['<from>'],
        arguments['<to>']
    )
    
    for i in range(result_len):
        #print(result[i].split('|'))
        if(TrainCollection(result[i].split('|'),options,fromto)):
            sendMail("乞丐刷票 - by cgsthtm", "大人！有回家的车票啦！终于可以回家啦~~快去抢啊！！")

def cli():
    """接受命令行输入参数"""
    while True:
        checkIt()
        time.sleep(60)#每60秒执行一次

arguments = docopt(__doc__)
from_station = sta.get(arguments["<from>"])
to_station = sta.get(arguments["<to>"])
date = arguments["<date>"]

if __name__ == "__main__":
    cli()
    



""" test
msg = MIMEText("the body of the email is here")

msg["Subject"] = "An Email Alert"
msg["From"] = ""
msg["To"] = ""

s= smtplib.SMTP('smtp.qq.com')
s.send_message(msg)
s.quit()
"""

注意

改成你自己的邮箱账号和授权码