python怎么做抢票软件

<code class="python">import requests
from bs4 import BeautifulSoup

def grab_tickets(from_station, to_station, date):
    url = "https://kyfw.12306.cn/otn/leftTicket/queryZ"
    params = {
        "leftTicketDTO.train_date": date,
        "leftTicketDTO.from_station": from_station,
        "leftTicketDTO.to_station": to_station,
        "purpose_codes": "ADULT"
    }
    headers = {
        "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/104.0.5112.102 Safari/537.36"
    }
    response = requests.get(url, params=params, headers=headers)
    soup = BeautifulSoup(response.text, "lxml")

    # 处理 HTML 并提取票务信息</code>

<code class="python">    tickets = []
    for train in soup.find_all("tr", class_="ticket"):
        ticket_info = {
            "train_num": train.find("a", class_="num").text,
            "from_station": train.find("td", class_="from").text,
            "to_station": train.find("td", class_="to").text,
            "departure_time": train.find("td", class_="start-time").text,
            "arrival_time": train.find("td", class_="arrive-time").text,
            "duration": train.find("td", class_="lishi").text,
            "seat_types": [seat.text for seat in train.find_all("td", class_="seat-types")],
            "prices": [price.text for price in train.find_all("td", class_="price")]
        }
        tickets.append(ticket_info)</code>

<code class="python">    # 实现你自己的抢票逻辑，例如使用多线程或协程</code>