【python】pickle配合webdriver模拟登陆

以登陆大麦网为例
1.webdriver打开登陆页面，pickle储存cookie

from selenium import webdriver
import pickle
#登录页面
login_url="https://passport.damai.cn/login?ru=https%3A%2F%2Fwww.damai.cn%2F"
driver=webdriver.Chrome()
driver.get(login_url)
#等待20秒，手机扫码登录
time.sleep(20)
#写入登录信息
pickle.dump(driver.get_cookies(),open('cookies.pkl','wb'))

2.webdriver打开目标页面，加载cookie

target_url="https://detail.damai.cn/item.htm?spm=a2oeg.home.card_2.ditem_1.591b23e1MiD0mo&id=689581698280"
driver.get(target_url)
#加载登录cookie
cookies = pickle.load(open('cookies.pkl', 'rb'))
for cookie in cookies:
#需要的cookie信息，以字典格式重新存储
    cookie_dict = {
    
    
        'domain': '.damai.cn',
        'name': cookie.get('name'),
        'value': cookie.get('value')
    }
    #webdriver载入cookie信息
    driver.add_cookie(cookie_dict) 
print("###载入cookie成功###")