【python爬虫】用requests库模拟登陆人人网

说明：以前是selenium登陆取cookie的方法比较复杂，改用这个

 

"""
用requests库模拟登陆人人网
"""

import requests


#这例有个坑，这个登录地址不是直接看到的登录地址，这是人人网的反爬机制
url = "http://www.renren.com/PLogin.do"
# url = "http://www.renren.com/SysHome.do"
# 在此输入账号密码，注意“email”“password”是网页中查到的key值
data = {"email": "18602992468", "password": "***"}
headers = {
    "User-Agent": "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3626.121 Safari/537.36"
}
session = requests.Session()
session.post(url, data = data, headers = headers)

response = session.get("http://www.renren.com/970006185")
with open('renrenzhuye.html', 'w', encoding="utf-8") as fp:
    fp.write(response.text)