使用 Python 使用 Selenium 设置 chromedriver 代理身份验证 [英] Setting chromedriver proxy auth with Selenium using Python

问题描述

我正在使用 Python 和 Selenium 库编写测试套件.使用 chromedriver，我使用以下方法设置代理:

I am coding a test suite using Python and the Selenium library. Using the chromedriver, I am setting proxies using:

chrome_options = webdriver.ChromeOptions()
chrome_options.add_argument('--proxy-server=%s' % hostname + ":" + port)
global driver
driver = webdriver.Chrome(chrome_options=chrome_options)

当代理没有身份验证时，这可以正常工作.但是，如果代理要求您使用用户名和密码登录，它将不起作用.使用 add_argument 或其他方法将代理身份验证信息传递给 chromedriver 的正确方法是什么?

This works fine when the proxy does not have authentication. However, if the proxy requires you to login with a username and password it will not work. What is the correct and proper way to pass proxy authentication information to the chromedriver using add_argument or other methods?

它不同于:如何在 Selenium Java 中为 Chrome 设置代理设置

视为:

1. 我是另一种语言
2. 它是 Firefox，而不是 chrome.
3. --proxy-server=http://user:[e-mail]:8080 不起作用.

1. I ts a different language
2. Its firefox, not chrome.
3. --proxy-server=http://user:[e-mail]:8080 does not work.

推荐答案

使用 DesiredCapabilities.我已成功使用以下代理身份验证:

Use DesiredCapabilities. I have been successfully using proxy authentication with the following:

from selenium import webdriver
from selenium.webdriver.common.desired_capabilities import DesiredCapabilities

proxy = {'address': '123.123.123.123:2345',
         'username': 'johnsmith123',
         'password': 'iliketurtles'}


capabilities = dict(DesiredCapabilities.CHROME)
capabilities['proxy'] = {'proxyType': 'MANUAL',
                         'httpProxy': proxy['address'],
                         'ftpProxy': proxy['address'],
                         'sslProxy': proxy['address'],
                         'noProxy': '',
                         'class': "org.openqa.selenium.Proxy",
                         'autodetect': False}

capabilities['proxy']['socksUsername'] = proxy['username']
capabilities['proxy']['socksPassword'] = proxy['password']

driver = webdriver.Chrome(executable_path=[path to your chromedriver], desired_capabilities=capabilities)

不幸的是，自这篇文章以来，此方法之一已更新为 Selenium 或 Chrome，因此似乎不再有效.截至目前，我不知道其他解决方案，但如果我发现任何问题，我会进行试验并更新.

it unfortunately seems this method no longer works since one of the updated to either Selenium or Chrome since this post. as of now, i do not know another solution, but i will experiment and update this if i find anything out.

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