如何使用AppleScript或Shell脚本在OSX中获取文件URL? [英] How to get the a file URL in OSX with AppleScript or a shell script?

问题描述

我尝试一起破解Keyboard Maestro快捷方式，以便为我提供文件的URL(就像路径查找器输出的一样).

I try to hack together a Keyboard Maestro shortcut to give me the URL to a file (just like the ones Path Finder outputs).

到目前为止，我使用以下AppleScript并将空格替换为％20 :

So far I use the following AppleScript and replace the spaces with %20:

tell application "Finder"
    set sel to the selection as text
    set the clipboard to POSIX path of sel
end tell

然后我只需附加 file://localhost/.

问题在于涉及特殊字符，例如，我在桌面上有以下文件夹:

The problem is when it comes to special characters, for example I got the following folder on my Desktop:

我的输出: file://localhost//Users/patte/Desktop/#％20Old％20files

正确的输出应转换哈希: file://localhost/Users/patte/Desktop/％23％20Old％20files

The correct output should convert the hash: file://localhost/Users/patte/Desktop/%23%20Old%20files

使用AppleScript或Shell脚本的解决方案将是很棒的，因为我有能力将其整合进来.我还尝试了将剪贴板设置为(获取选择项)第一项的URL ，但这对我没有用-也许我做错了.

A solution with AppleScript or Shell script would be great since I'm capable of incorporate this. I also tried set the clipboard to URL of the first item of (get the selection) but this hasn't worked for me - maybe I did it wrong.

另一种选择是对特殊字符进行编码的脚本-我也可以使用该脚本，但是我不确定将什么转换成什么-否则我会寻找它.

Another option would be a script that encodes the special characters - I could also work with that, but I'm not sure what to convert into what - else I'd have look for it.

推荐答案

这几乎从

this is lifted almost verbatim from this answer i.e. leverage python's urllib to quote the string appropriately before adding in the file://localhost to the start of the string

on path2url(thepath)
    return do shell script "python -c \"import urllib, sys; print (urllib.quote(sys.argv[1]))\" " & quoted form of thepath
end path2url

tell application "Finder"
    set sel to the selection as text
    set the clipboard to "file://localhost" & my path2url(POSIX path of sel)
end tell

我在印刷品周围添加了括号，以使python脚本在python 2.x和python 3之间兼容.

I've added parentheses around the print in order to make the python script compatible between python 2.x and python 3.

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