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50行Python搞定京东商品抢购
之前写的一篇京东抢购商品传送门，由于京东账号登录图片验证码改为了极验验证码，一直在尝试怎么用请求来去破解，而不是selenium去模拟点击，但是技不如人搞不定。。。
进而改为直接用cookie去登录，来抢购商品，对这方面感兴趣的可以加群来讨论。
import requests
import time
import json
class JD:
headers = {
'referer': '',
'user-agent': 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_13_6) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/68.0.3440.106 Safari/537.36',
}
def __init__(self):
self.index = 'https://www.jd.com/'
self.user_url = 'https://passport.jd.com/user/petName/getUserInfoForMiniJd.action?&callback=jsonpUserinfo&_=' + \
str(int(time.time() * 1000)) # 检测用户信息
self.buy_url = 'https://cart.jd.com/gate.action?pid={}&pcount=1&ptype=1' # 添加到购物车
self.pay_url = 'https://cart.jd.com/gotoOrder.action' # 提交订单
self.pay_success = 'https://trade.jd.com/shopping/order/submitOrder.action' # 付款页面
self.goods_id = '' # 商品id
self.thor = '' # 用户的cookie
self.session = requests.session()
def login(self): # 直接加上cookie访问用户信息。
JD.headers['referer'] = 'https://cart.jd.com/cart.action'
c = requests.cookies.RequestsCookieJar()
c.set('thor', self.thor) # 添加用户的thor
self.session.cookies.update(c)
response = self.session.get(
url=self.user_url, headers=JD.headers).text.strip('jsonpUserinfo()\n')
user_info = json.loads(response)
print('账号：', user_info.get('nickName'))
if user_info.get('nickName'):
self.shopping()
def shopping(self):
goods_url = input('商品链接：')
self.goods_id = goods_url[
goods_url.rindex('/') + 1:goods_url.rindex('.')]
JD.headers['referer'] = goods_url
buy_url = self.buy_url.format(self.goods_id)
self.session.get(url=buy_url, headers=JD.headers) # 添加到购物车
self.session.get(url=self.pay_url, headers=JD.headers) # 提交订单
response = self.session.post(
url=self.pay_success, headers=JD.headers) # 提交订单
order_id = json.loads(response.text).get('orderId')
if order_id:
print('抢购成功订单号:', order_id)
jd = JD()
jd.login() # http://loghb.com
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