如何使用 python 在 selenium 的 chrome 驱动程序中加载扩展

2022-01-15 00:00:00 python selenium selenium-chromedriver google-chrome google-chrome-extension

问题描述

我在启用 Browsec 扩展的情况下打开 chrome 浏览器的所有努力都失败了.这是我上次尝试的方法-

All my efforts to open chrome browser with Browsec extension enabled are failing. Here is what i tried in last -

# Configure the necessary command-line option.
options = webdriver.ChromeOptions()
options.add_argument(r'--load- 
extension=C:Userslap0042AppDataLocalGoogleChromeUser 
DataDefaultExtensionsomghfjlpggmjjaagoclmmobgdodcjboh')

# Initalize the driver with the appropriate options.
driver = webdriver.Chrome(chrome_options=options)

driver.get("http://stackoverflow.com")

这会导致错误无法从 .清单文件丢失或无法读取"

This results in error "Failed to load extension from . Manifest files is missing or unreadable"

搜索此错误后，我发现 Manifest.json 文件应重命名为 manifest.json.txt，但这样做会导致相同的错误.

After search for this error I get that Manifest.json file should be renamed to manifest.json.txt but doing this resulted in same error.

我们将不胜感激任何帮助

Any help will be highly appreciated

解决方案

要使用任何扩展打开 chrome 浏览器，您需要使用 add_extension() 方法通过 chrome.options 类，您可以使用以下解决方案:

To open chrome browser with any extension you need to use the add_extension() method through an instance of chrome.options class and you can use the following solution :

from selenium import webdriver
from selenium.webdriver.chrome.options import Options

chrome_options = Options()
chrome_options.add_extension(r'C:path	oextension.crx')
driver = webdriver.Chrome(chrome_options=chrome_options, executable_path=r'C:UtilityBrowserDriverschromedriver.exe')
driver.get('https://www.google.co.in')
print("Page Title is : %s" %driver.title)
driver.quit()

<小时>

参考文献

您可以在以下位置找到相关文档:

References

You can find the relevant documentation in:

  • ChromeDriver - 适用于 Chrome 的 WebDriver.

您可以在以下位置找到一些相关讨论:

You can find a couple of relevant discussions in:

  • [Python] 如何使用 Selenium & 安装 Chrome 扩展蟒蛇
  • [Java] 如何在 geckodriver 中永久安装扩展程序

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