python-3.x Termux中的Firefox selenium 元素

fhg3lkii 于 2022-12-01 发布在 Python

关注(0)|答案(2)|浏览(293)

我有ubuntu运行在termux，我安装pycharm创建python代码。问题是我有一些错误打开webdriver。
我有最新的火狐（v59.0.2）， selenium 壁虎v.0.24.0和使用Python 3.6.5
这是密码

from selenium import webdriver

driver = webdriver.Firefox('/root/Downloads/geckodriver')

此处为错误

Traceback (most recent call last):
   File "<input>", line 3, in <module>
   File "/root/PycharmProjects/untitled/venv/lib/python3.6/site-packages/selenium/webdriver/firefox/webdriver.py", line 151, in __init__
firefox_profile = FirefoxProfile(firefox_profile)
  File "/root/PycharmProjects/untitled/venv/lib/python3.6/site-packages/selenium/webdriver/firefox/firefox_profile.py", line 80, in __init__
    ignore=shutil.ignore_patterns("parent.lock", "lock", ".parentlock"))
  File "/usr/lib/python3.6/shutil.py", line 309, in copytree
names = os.listdir(src)
FileNotFoundError: [Errno 2] No such file or directory: '/root/Downloads/geckodriver'

如果我这么做

from selenium import webdriver

driver = webdriver.Firefox(executable_path='/root/Downloads/geckodriver')

此处为错误

Traceback (most recent call last):
    File "/root/PycharmProjects/untitled/venv/lib/python3.6/site-packages/selenium/webdriver/common/service.py", line 76, in start
    stdin=PIPE)
  File "/usr/lib/python3.6/subprocess.py", line 709, in __init__
    restore_signals, start_new_session)
  File "/usr/lib/python3.6/subprocess.py", line 1344, in _execute_child
    raise child_exception_type(errno_num, err_msg, err_filename)
FileNotFoundError: [Errno 2] No such file or directory: '/root/Downloads/geckodriver': '/root/Downloads/geckodriver'
During handling of the above exception, another exception occurred:
    Traceback (most recent call last):
      File "<input>", line 3, in <module>
  File "/root/PycharmProjects/untitled/venv/lib/python3.6/site-packages/selenium/webdriver/firefox/webdriver.py", line 164, in __init__
    self.service.start()
  File "/root/PycharmProjects/untitled/venv/lib/python3.6/site-packages/selenium/webdriver/common/service.py", line 83, in start
    os.path.basename(self.path), self.start_error_message)
selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to be in PATH.

python-3.x

来源：https://stackoverflow.com/questions/57457581/firefox-selenium-in-termux

2条答案

按热度按时间

vaj7vani1#

根据您的第一次代码试用，此错误消息...

FileNotFoundError: [Errno 2] No such file or directory: '/root/Downloads/geckodriver'

...表示您的程序无法在上述目录中找到GeckoDriver。
您可以在讨论FileNotFoundError中找到有关此错误的详细分析：[Errno 2]没有这样的文件或目录：“壁虎司机”：在MAC操作系统中使用GeckoDriver和Python的“geckodriver”
根据您的第二次代码试用，此错误消息...

selenium.common.exceptions.WebDriverException: Message: 'geckodriver' executable needs to be in PATH.

...表示您的程序无法在上述目录中找到GeckoDriver。
您可以在讨论WebDriverException中找到有关此错误的详细分析：'geckodriver'可执行文件需要在PATH中，即使它是

溶液

理想情况下，您需要：

确保GeckoDriver对非root用户具有 * 可执行 * 权限。
以非root用户身份执行@Tests。
使用下列程式码区块：

from selenium import webdriver

driver = webdriver.Firefox(executable_path=r'/non_root_user/Downloads/geckodriver')
driver.get("http://google.com/")
driver.quit()

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46scxncf2#

只需将geckodriver文件复制到您的PATH中。键入echo $PATH查找您的PATH

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