的Python:通用webbrowser.get()的open()为的chrome.exe不起作用。 [英] Python: generic webbrowser.get().open() for chrome.exe does not work
问题描述
我在Python 2.7版(8.1运x64)的,我想在Chrome中打开一个URL。
自Chrome只在本机支持3.3+,我试图通用通话:
I am on Python 2.7 (Win 8.1 x64) and I want to open a URL in Chrome. As Chrome is only natively supported in 3.3+, I was trying a generic call:
import webbrowser
webbrowser.get("C:\Program Files (x86)\Google\Chrome\Application\chrome.exe %s").open("http://google.com")
的路径是正确的和打印确实给我一个处理程序:
The path is correct and print does give me a Handler:
"<webbrowser.GenericBrowser object at 0x0000000002D26518\>"
不过,开() - preferably open_new_tab()) - 功能不起作用。返回FALSE。
However, the open() - preferably open_new_tab()) - function does not work. It returns False.
如果我运行命令
"C:\Program Files (x86)\Google\Chrome\Application\chrome.exe" "https://google.com"
在运行对话框窗口,但它确实做的工作,虽然。
in windows run dialog, it does do work, though.
如果我将Chrome设为标准的浏览器和运行
If I set Chrome as standard browser and run
webbrowser.get().open("http://google.com")
它的工作,但它不是我想要的。
it does work, but it's not what I want.
有没有人一个想法是怎么回事?
Has anyone an idea what's going wrong?
推荐答案
您已经在 webbrowser.get
调用中使用UNIX风格的路径:
You have to use unix-style paths in the webbrowser.get
call:
webbrowser.get("C:/Program Files (x86)/Google/Chrome/Application/chrome.exe %s").open("http://google.com")
这是因为 web浏览器
内部做了 shlex.split
的路径,这将只是删除Windows风格上路径分隔符:
This is because webbrowser
internally does a shlex.split
on the path, which will just erase Windows-style path separators:
>>> cmd = "C:\\Users\\oreild1\\AppData\\Local\\Google\\Chrome\\Application\\chrome.exe %s"
>>> shlex.split(cmd)
['C:Usersoreild1AppDataLocalGoogleChromeApplicationchrome.exe', '%s']
>>> cmd = "C:/Users/dan/AppData/Local/Google/Chrome/Application/chrome.exe %
s"
>>> shlex.split(cmd)
['C:/Users/dan/AppData/Local/Google/Chrome/Application/chrome.exe', '%s']
shlex
这里如果给出的实际上会做正确的事情POSIX =假
关键字参数,但 web浏览器
将不提供,即使在Windows上。这可以说是在 web浏览器中的错误
。
shlex
will actually do the right thing here if given the posix=False
keyword argument, but webbrowser
won't supply that, even on Windows. This is arguably a bug in webbrowser
.
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