我正在尝试在pyinstaller的可执行文件中添加Chromedriver。虽然这是可能的,但似乎在尝试在另一台计算机上运行此错误消息。
我已经尝试了一些职位,包括本的一个,但不幸的是,这并没有提供预期的效果。最好的情况是,当chrome exe位于同一文件夹中时,我可以在自己的计算机上运行它,这无济于事。
代码1:
主程序
from selenium import webdriver driver = webdriver.Chrome()
在另一台PC上运行时,我得到的是:
错误1:
找不到Chrome路径
C:\Users\Aperture Science\Desktop\1>123.exe Traceback (most recent call last): File "site-packages\selenium\webdriver\common\service.py", line 74, in start File "subprocess.py", line 709, in __init__ File "subprocess.py", line 997, in _execute_child FileNotFoundError: [WinError 2] The system cannot find the file specified During handling of the above exception, another exception occurred: Traceback (most recent call last): File "main.py", line 42, in <module> File "main.py", line 33, in main File "site-packages\selenium\webdriver\chrome\webdriver.py", line 68, in __init__ File "site-packages\selenium\webdriver\common\service.py", line 81, in start selenium.common.exceptions.WebDriverException: Message: 'chromedriver' executable needs to be in PATH. Please see https://sites.google.com/a/chromium.org/chromedriver/home [2228] Failed to execute script main
我该如何解决?
我从提供的链接中得到什么:
代码2:
from selenium import webdriver import os, sys, inspect current_folder = os.path.realpath(os.path.abspath(os.path.split(inspect.getfile(inspect.currentframe() ))[0])) chromedriver = os.path.join(current_folder,"chromedriver.exe") driver = webdriver.Chrome(executable_path = chromedriver) driver.get("http://www.imdb.com/")
需要设置路径中的Chrome exe,捆绑的Chrome无法读取。因此,包装的铬无法正常使用。
用于--add-binary在应用程序中捆绑驱动程序:
--add-binary
pyinstaller -F --add-binary "C:\drivers\chromedriver.exe";"." script.py
并用于sys._MEIPASS获取提取驱动程序的文件夹:
sys._MEIPASS
import sys, os, time from selenium import webdriver if __name__ == "__main__": if getattr(sys, 'frozen', False): # executed as a bundled exe, the driver is in the extracted folder chromedriver_path = os.path.join(sys._MEIPASS, "chromedriver.exe") driver = webdriver.Chrome(chromedriver_path) else: # executed as a simple script, the driver should be in `PATH` driver = webdriver.Chrome() driver.get("https://stackoverflow.com") time.sleep(5) driver.quit()