Python硒:使用已经打开并使用登录凭证登录的浏览器 [英] Python selenium: use a browser that is already open and logged in with login credentials

问题描述

有没有一种方法可以针对使用硒的python程序的不同运行，保留使用我的凭据打开并登录的浏览器，并在以后的运行中打开并使用?

Is there a way that for different runs of a python program that uses selenium I keep the browser that I have opened and logged in with my credentials, open and use in later runs?

我正在调试代码.每次需要在浏览器上使用我的凭据登录时.当前，每次我停止代码时，网络浏览器都会关闭.有没有办法保持我已经打开并登录的浏览器的副本打开，并在以后的调试中使用它，以便每次无需再次输入登录凭据?

I am debugging a code. On the browser each time I need to log in using my credentials. Currently, everytime I stop the code, the web-browser gets closed. Is there a way to keep a copy of browser that I have already open and logged in open and use it for my later debug so every time I don't need to enter my login credentials again?

我打开浏览器的代码如下:

My code that opens the browser looks like this:

driver = webdriver.Chrome(executable_path="/the_path/chromedriver", chrome_options=chrome_options) 
driver.get(url)

实际上，此网站要求进行身份验证的方式如下: 首先，它要求输入用户名，然后我需要按继续按钮，然后要求输入密码，输入密码后，它会向我的手机发送一条SMS，在进入目标页面之前，我需要先输入它.

Actually, the way this website asks for authentication is as follows: First, it asks for the username, then I need to press the continue button, then it asks for the password, after entering the password, it sends an SMS to my phone, I need to enter it before it goes to the intended page.

推荐答案

好吧，由于该问题已被投票赞成，但我的重复问题的标记未被接受，我将在此处发布

Well, since this question is upvoted but my flag as duplicated question wasn't accepted I will post here the same exact answer I already posted for a similar question:

您可以使用 pickle 将Cookie保存为文本文件并加载之后:

You can use pickle to save cookies as text file and load it after:

def save_cookie(driver, path):
    with open(path, 'wb') as filehandler:
        pickle.dump(driver.get_cookies(), filehandler)

def load_cookie(driver, path):
     with open(path, 'rb') as cookiesfile:
         cookies = pickle.load(cookiesfile)
         for cookie in cookies:
             driver.add_cookie(cookie)

---

使用如下脚本:

---

With a script like:

from selenium import webdriver
from afile import save_cookie

driver = webdriver.Chrome()
driver.get('http://website.internets')

foo = input()

save_cookie(driver, '/tmp/cookie')

您可以做的是:

1. 运行此脚本
2. 在(硒的)浏览器上，转到网站，登录
3. 回到终端，输入任何内容，按回车键.
4. 在/tmp/cookie上享受您的cookie文件.现在，您可以将其复制到代码存储库中，并在需要时将其打包到您的应用中.

1. Run this script
2. On the (selenium's) browser, go to the website, login
3. Go back to your terminal, type anything hit enter.
4. Enjoy your cookie file at /tmp/cookie. You can now copy it into your code repo and package it into your app if needed.

现在，在您的主要应用代码中:

So, now, in your main app code:

from afile import load_cookie

driver = webdriver.Chrome()
load_cookie(driver, 'path/to/cookie')

您现在已登录.

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