<pre class="ql-syntax" spellcheck="false">import requests import re import time index_url = "http://account.chinaunix.net/login" header = { "Accept": "text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3", "Accept-Encoding": "gzip, deflate", "Accept-Language": "zh-CN,zh;q=0.9", "Cache-Control": "no-cache", "Connection": "keep-alive", "Cookie": "Hm_lvt_0ee5e8cdc4d43389b3d1bfd76e83216b=1610677524; Hm_lpvt_0ee5e8cdc4d43389b3d1bfd76e83216b=1610677524; __pta=246804210.1610677525.1610677525.1610677525.1; __pts=582931432; __ptb=582931432; account_chinauni=accountchinauni; XSRF-TOKEN=hDgiUtrbWhkrDhdKhtsOgwRYomqqyUE6c9gCcyQA; laravel_session=APKvoIT7gV1FoUQ78zmqSCglMjjQbucPqcEbA7Sa; reg_referer=account.chinaunix.net; captcha_gee=6000fd4b74f20; st_user_token=849b8de97ba812e2a844d51cdb57e194", "Host": "account.chinaunix.net", "Pragma": "no-cache", "Referer": "http://account.chinaunix.net/login/out", "Upgrade-Insecure-Requests": "1", "User-Agent": "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/78.0.3904.108 Safari/537.36", } headers = { "Accept":"text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8", "Accept-Encoding":"gzip, deflate", "Accept-Language":"zh-CN,zh;q=0.9", "Connection":"keep-alive", "Host":"account.chinaunix.net", "Upgrade-Insecure-Requests":"1", "User-Agent":"Mozilla/5.0 (Windows NT 6.3; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/72.0.3610.2 Safari/537.36", } login_session = requests.session() # 正则表达式， token_search = re.compile(r'name="_token"\svalue="(.*?)"') # 一定要使用login_session,否则无法保存cookie index_response = login_session.get(url=index_url, headers=headers) # print(index_response.text) # 匹配文本中的token token_value = re.search(token_search, index_response.text).group(1) print(token_value) # 开始构造登录数据 data = { "username": "ab135790", "password": "bomei123", "_token": token_value, "_t": int(time.time()) # 经过分析是时间戳 } # 登录的时候使用的接口，使用的URL login_url = 'http://account.chinaunix.net/login/login' # 使用的是POST请求 login_response = login_session.post(url=login_url, headers=headers, data=data) print(login_response.text) # 再去请求设置页面的 phone_url = 'http://account.chinaunix.net/ucenter/user/index' phone_response = login_session.get(url=phone_url, headers=headers) # 是可以看到设置页面的手机号 print(phone_response.text) </pre><p><br></p>