unicode的未知编码

Question

这个编码的名字是什么？

SMB：// NAS /音乐/ _lib/V/VOIVOD/VOIVOD-RRR％C3％B6％C3％B6％C3％B6aaarrr/01％20-％20voivod％20-％20rrr％C3％ B6％C3％B6％C3％B6aaarrr％20-％20korg％C3％BCll_the_exterminator.mp3

我想使用Python将此类字符串转换为unicode。我会怎么做？

Answer 1

这是URL编码的UTF-8。 URL解码，然后解码为UTF-8。

Answer 2

尝试urllib.unquote（）。

Answer 3

import urllib 

>>> m="smb://nas/music/_lib/v/voivod/voivod-rrr%C3%B6%C3%B6%C3%B6aaarrr/01%20-%20voivod%20-%20rrr%C3%B6%C3%B6%C3%B6aaarrr%20-%20korg%C3%BCll_the_exterminator.mp3" 
>>> m1= urllib.unquote(m) 
>>> print(repr(m)) 
'smb://nas/music/_lib/v/voivod/voivod-rrr\xc3\xb6\xc3\xb6\xc3\xb6aaarrr/01 - voivod - rrr\xc3\xb6\xc3\xb6\xc3\xb6aaarrr - korg\xc3\xbcll_the_exterminator.mp3' 
>>> m2= m1.decode('utf8') 
>>> print(m2) 
smb://nas/music/_lib/v/voivod/voivod-rrröööaaarrr/01 - voivod - rrröööaaarrr - korgüll_the_exterminator.mp3