我想集成python Selenium和Requests模块以在网站上进行身份验证。
我正在使用以下代码:
import requests from selenium import webdriver driver = webdriver.Firefox() url = "some_url" #a redirect to a login page occurs driver.get(url) #the login page is displayed #making a persistent connection to authenticate params = {'os_username':'username', 'os_password':'password'} s = requests.Session() resp = s.post(url, params) #I get a 200 status_code #passing the cookies to the driver driver.add_cookie(s.cookies.get_dict())
问题是,url即使我传递了从请求会话生成的cookie ,当我尝试访问浏览器时,登录身份验证仍然存在。
url
如何修改上面的代码以通过身份验证网页?
谁能帮我解决这个问题? 非常感谢您的帮助。 最好的祝福。
我终于发现了问题所在。在post向requests库发出请求之前,我应该先传递浏览器的cookie。代码如下:
post
requests
import requests from selenium import webdriver driver = webdriver.Firefox() url = "some_url" #a redirect to a login page occurs driver.get(url) #storing the cookies generated by the browser request_cookies_browser = driver.get_cookies() #making a persistent connection using the requests library params = {'os_username':'username', 'os_password':'password'} s = requests.Session() #passing the cookies generated from the browser to the session c = [s.cookies.set(c['name'], c['value']) for c in request_cookies_browser] resp = s.post(url, params) #I get a 200 status_code #passing the cookie of the response to the browser dict_resp_cookies = resp.cookies.get_dict() response_cookies_browser = [{'name':name, 'value':value} for name, value in dict_resp_cookies.items()] c = [driver.add_cookie(c) for c in response_cookies_browser] #the browser now contains the cookies generated from the authentication driver.get(url)