python 12306 车次数据获取

时间：2023-03-08 16:12:56
ssl._create_default_https_context = ssl._create_default_https_context

train_data = '2018-10-20'

headers = {

    'User-Agent': 'Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36'

                  ' (KHTML, like Gecko) Chrome/69.0.3497.100 Safari/537.36',

    'Referer': 'https://kyfw.12306.cn/otn/leftTicket/init',

}

data = {

    'leftTicketDTO.train_date': '2018-10-20',

    'leftTicketDTO.from_station': 'ICW',

    'leftTicketDTO.to_station': 'CSQ',

    'urpose_codes': 'ADULT',

}

url = 'https://kyfw.12306.cn/otn/leftTicket/query?leftTicketDTO.train_date=' \

      '{}&leftTicketDTO.from_station=' \

      'ICW&leftTicketDTO.to_station=CSQ&purpose_codes=ADULT'

url = url.format(train_data)

def get_list():

    # req = requests.Request(url=url, headers=headers, data=data)

    # html = requests.get(req)

    # print(html.json())

    req = request.Request(url)

    req.headers = headers

    # req.data = bytes(data)

    html = urllib.request.urlopen(req)

    print(type(html))

    # print(html.read())

    result = json.load(html)

    for item in result['data']['result']:

        # map = item['result']

        j = 0

        for i in item.split('|'):

            print(j, i)

            j += 1

        # print(item.split('|'))

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