python3接口自动化：绕过验证码登陆

 import requests

 import json

 from time import sleep

 class Test:

     url= "http://www.cnblogs.com/"

     headers={

         "User - Agent": "Mozilla / 5.0(Windows NT 10.0;WOW64;rv: 60.0) Gecko / 20100101Firefox / 60.0"

     }

     s = requests.session()

     r = s.get(url,headers=headers)

     # print(s.cookies)

     # print(r.cookies)

     cook = r.cookies

     cook.set('.CNBlogsCookie','C76B27C42D3ADA95CE6D77F29F1F6357BAC46EE05966C386344EACD3FBDDA5E2D6DD0470DAF37AB7BF1B66189003227A42A0A1940F27A281B05F11524023CB4692A0DAAC13E4B4E802D24763A9804F2616562989'),

     cook.set('.Cnblogs.AspNetCore.Cookies',

              'CfDJ8Gf3jjv4cttDnEy2UYRcGZ1_zoJHOThA8xGirB4nGc2hvBD8zDQW4s-DzbOSywo0GuAwDJ3Fo8fxDy6brKcEMQk1ipNocDiGpNHWcQM7CXM_YByoFYEelH20c-cTAum_1sL-mJ5c1ydjJYVxmIOcYcKCx0BtNKC0SLlzMBzaC1sHhvUTRQv2ETGU6lljuBwpH7TCMfDLHqi1thlHAHCNo5nxyrnB5S1MJ64bHALoOKuUKAEtZqyQ4WZ3pH00dt5Oq7MzUgVunS-kIGhJ83g-c4QDDULwCihkewLYMKDPrbuhPsMymexgus1Ey7uQxwN5Gg')

     cook.set('AlwaysCreateItemsAsActive', "True")

     cook.set('AdminCookieAlwaysExpandAdvanced', "True")

     s.cookies.update(cook)

     print(s.cookies)

     r1 = s.get(url)

     url3 = "https://i.cnblogs.com/EditPosts.aspx?opt=1"

     # body ={

     #     "__VIEWSTATE":"",

     #     "__VIEWSTATEGENERATOR":"FE27D343",

     #     "Editor$Edit$txbTitle":"lalalal",

     # "Editor$Edit$EditorBody": "< p > lalalladslkjds哈哈 < / p >",

     # "Editor$Edit$Advanced$ckbPublished":"on",

     # "Editor$Edit$Advanced$chkDisplayHomePage":"on",

     # "Editor$Edit$Advanced$chkComments":"on",

     # "Editor$Edit$Advanced$chkMainSyndication":"on",

     # "Editor$Edit$Advanced$txbEntryName":"",

     # "Editor$Edit$Advanced$txbExcerpt":"",

     # "Editor$Edit$Advanced$txbTag":"",

     # "Editor$Edit$Advanced$tbEnryPassword":"",

     # "Editor$Edit$lkbPost":"发布"

     # }

     # body1 = {"__VIEWSTATE": "",

     #         "__VIEWSTATEGENERATOR": "FE27D343",

     #         "Editor$Edit$txbTitle": "这是3111",

     #         "Editor$Edit$EditorBody": "<p>这里111：http://www.cnblogs.com/yoyoketang/</p>",

     #         "Editor$Edit$Advanced$ckbPublished": "on",

     #         "Editor$Edit$Advanced$chkDisplayHomePage": "on",

     #         "Editor$Edit$Advanced$chkComments": "on",

     #         "Editor$Edit$Advanced$chkMainSyndication": "on",

     #         "Editor$Edit$Advanced$txbEntryName": "",

     #         "Editor$Edit$Advanced$txbExcerpt": "",

     #         "Editor$Edit$Advanced$tbEnryPassword": "",

     #         "Editor$Edit$lkbDraft": "存为草稿",

     #         }

     # r3 = requests.post(url3, body1, verify=False)

     # sleep(2)

     print(r1.text)

 注意：登陆后的cookie值需要通过抓包工具获取； 对比登陆前后的cookie值就可以找出；