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python - Python、Selenium 和 Chrome：无法加载页面，因为“不安全”警告

问题描述

我正在尝试通过 Python、Selenium 和 Chrome 自动化网页。代码是：

import time
from multiprocessing.dummy import Pool as ThreadPool 
from selenium.webdriver.chrome.options import Options
from selenium import webdriver
from selenium.webdriver.common.proxy import Proxy, ProxyType

prox = Proxy()
prox.proxy_type = ProxyType.MANUAL
prox.http_proxy = "http://some-proxy.net:8090"
capabilities = webdriver.DesiredCapabilities.CHROME
prox.add_to_capabilities(capabilities)

chrome_options = webdriver.ChromeOptions()
chrome_options.add_argument('--disable-web-security')
chrome_options.add_argument('--ignore-certificate-errors')
chrome_options.add_argument("--disable-extensions")
chrome_options.add_argument("--disable-notifications")
chrome_options.add_argument("--enable-automation")
chrome_options.add_argument("--disable-save-password-bubble")
chrome_options.add_argument("test-type")
chrome_options.add_argument("start-maximized")
chrome_options.add_argument("test-type=browser")
chrome_options.add_argument("disable-infobars")
chrome_options.add_argument('--no-sandbox')
chrome_options.add_argument('--disable-dev-shm-usage')

driver_path = 'M:/chromedriver/chromedriver.exe'
driver = webdriver.Chrome(driver_path, chrome_options=chrome_options,desired_capabilities=capabilities)
driver.get('https://somepage.csintra.net/')

Chrome 会打开，但不会加载页面。相反，我收到以下“不安全”警告：

在此处输入图像描述

根据上面的代码，我尝试禁用从各种 SO 答案收集的各种 Chrome 选项，但无济于事。我也按照这里chrome_options.add_argument('--headless')的建议尝试过，但这会导致 chromedriver.exe 中出现以下错误：

无法解析服务名称：指标

如上面的屏幕截图所示，我也无法在 Selenium 打开 Chrome 时取消阻止通知、弹出窗口和位置，因为它们被管理员阻止 - 我在工作中这样做（但无论如何，在我的 Chrome 设置中“[*].csintra.net " 被允许打开弹出窗口和通知）。

运行代码时 Python 的控制台输出：

Traceback (most recent call last):

  File "<ipython-input-40-82760f33374f>", line 1, in <module>
    runfile('M:/python scripts/coding_automation.py', wdir='M:/python scripts')

  File "C:\Program Files\Anaconda3\lib\site-packages\spyder\utils\site\sitecustomize.py", line 866, in runfile
    execfile(filename, namespace)

  File "C:\Program Files\Anaconda3\lib\site-packages\spyder\utils\site\sitecustomize.py", line 102, in execfile
    exec(compile(f.read(), filename, 'exec'), namespace)

  File "M:/python scripts/coding_automation.py", line 35, in <module>
    driver = webdriver.Chrome(driver_path, chrome_options=chrome_options,desired_capabilities=capabilities)

  File "C:\Users\M299700\AppData\Roaming\Python\Python36\site-packages\selenium\webdriver\chrome\webdriver.py", line 75, in __init__
    desired_capabilities=desired_capabilities)

  File "C:\Users\M299700\AppData\Roaming\Python\Python36\site-packages\selenium\webdriver\remote\webdriver.py", line 156, in __init__
    self.start_session(capabilities, browser_profile)

  File "C:\Users\M299700\AppData\Roaming\Python\Python36\site-packages\selenium\webdriver\remote\webdriver.py", line 251, in start_session
    response = self.execute(Command.NEW_SESSION, parameters)

  File "C:\Users\M299700\AppData\Roaming\Python\Python36\site-packages\selenium\webdriver\remote\webdriver.py", line 320, in execute
    self.error_handler.check_response(response)

  File "C:\Users\M299700\AppData\Roaming\Python\Python36\site-packages\selenium\webdriver\remote\errorhandler.py", line 242, in check_response
    raise exception_class(message, screen, stacktrace)

WebDriverException: unknown error: Chrome failed to start: crashed
  (unknown error: DevToolsActivePort file doesn't exist)
  (The process started from chrome location C:\Program Files (x86)\Google\Chrome\Application\chrome.exe is no longer running, so ChromeDriver is assuming that Chrome has crashed.)
  (Driver info: chromedriver=2.41.578737 (49da6702b16031c40d63e5618de03a32ff6c197e),platform=Windows NT 6.1.7601 SP1 x86_64)

有没有办法绕过这个？

编辑：

如上所述，在“重复”线程中发布的解决方案没有帮助。

标签： pythongoogle-chromeseleniumselenium-chromedriver

解决方案

我觉得你必须抛出一个异常并检查它所做的某种调用。要么知道错误屏幕的 div 类型，然后用 DoesNotExist 兔子洞检查。

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