如何将Brave web浏览器与python、selenium和chromedriver一起使用？

Question

我从谷歌的Chrome转到了Brave web browser，我很难让它像Chrome那样在Brave上工作。Brave是基于铬的，所以我猜它应该不会那么难。我确保我的Brave和Chromedriver在相同的版本上，就像这样。

~/some/path $ chromedriver --version
ChromeDriver 76.0.3809.126 (d80a294506b4c9d18015e755cee48f953ddc3f2f-refs/branch-heads/3809@{#1024})

我的chromedriver也是/user/bin格式的，

~/path $ cd /usr/bin/
/usr/bin $ ls | grep chromedriver
chromedriver 

为了检查勇敢的版本，我得到：Version 0.68.132 Chromium: 76.0.3809.132 (Official Build) (64-bit)

然后我运行这段代码

from selenium import webdriver

driver = webdriver.Chrome(executable_path='/usr/bin/brave-browser')
driver.get("http://www.python.org")
driver.close()

这将打开一个Brave窗口，但随后将抛出异常，而不是获取驱动程序所指向的页面。

Traceback (most recent call last):
  File "webscrap.py", line 3, in <module>
    driver = webdriver.Chrome(executable_path='/usr/bin/brave-browser')
  File "/home/username/.local/lib/python3.6/site-packages/selenium/webdriver/chrome/webdriver.py", line 73, in __init__
    self.service.start()
  File "/home/username/.local/lib/python3.6/site-packages/selenium/webdriver/common/service.py", line 98, in start
    self.assert_process_still_running()
  File "/home/username/.local/lib/python3.6/site-packages/selenium/webdriver/common/service.py", line 111, in assert_process_still_running
    % (self.path, return_code)
selenium.common.exceptions.WebDriverException: Message: Service /usr/bin/brave-browser unexpectedly exited. Status code was: -11

Answer 1

我终于设法让它工作了：

试试这个python脚本(python3.7)

from selenium import webdriver

driver_path = "C:/Users/username/PycharmProjects/chromedriver.exe"
brave_path = "C:/Program Files (x86)/BraveSoftware/Brave-Browser/Application/brave.exe"

option = webdriver.ChromeOptions()
option.binary_location = brave_path
# option.add_argument("--incognito") OPTIONAL
# option.add_argument("--headless") OPTIONAL

# Create new Instance of Chrome
browser = webdriver.Chrome(executable_path=driver_path, chrome_options=option)

browser.get("https://www.google.es")

干杯。

Answer 2

chromedriver密钥用于传递WebDriver二进制文件的绝对路径，即chromedriver可执行文件。

要启动Brave浏览器会话，还必须通过ChromeOptions实例的binary_location参数传递brave-browser二进制文件的绝对位置。

因此，有效的代码块将是：

from selenium import webdriver

chromedriver_path = '/usr/bin/chromedriver'
brave_path = '/usr/bin/brave-browser'
option = webdriver.ChromeOptions()
option.binary_location = brave_path
browser = webdriver.Chrome(executable_path=driver_path, options=option)
browser.get("https://www.google.es")

参考文献

您可以在以下位置找到几个相关的详细讨论：

• DeprecationWarning: use options instead of chrome_options error using ChromeDriver and Chrome through Selenium on Windows 10 system
• How to initiate Brave browser using Selenium and Python on Windows
• DeprecationWarning: use options instead of chrome_options error using Brave Browser With Python Selenium and Chromedriver on Windows

Answer 3

这也适用于安装了Brave浏览器的Windows10。我下载了Chromedriver，并将其放在Brave.exe的文件夹中。

from selenium import webdriver
driver_path = "C:\\Users\\5150s\\AppData\\Local\\Programs\\Python\\Python38\\chromedriver.exe"
brave_path = "C:\\Program Files (x86)\\BraveSoftware\\Brave-Browser\\Application\\brave.exe"
option = webdriver.ChromeOptions()
option.binary_location = brave_path
browser = webdriver.Chrome(executable_path=driver_path, options=option)
browser.get("https://www.google.es")