如何在python中解码（双重）'url-encoded'字符串
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How to decode a (doubly) 'url-encoded' string in python
提问by user1986059
Tried decoding a url-encodedstring in the following way
尝试url-encoded以下列方式解码字符串
some_string = 'FireShot3%2B%25282%2529.png'
import urllib
res = urllib.unquote(some_string).decode()
res
u'FireShot3+%282%29.png'
Original string is FireShot3 (2).png. Any help would be appreciated.
原始字符串是FireShot3 (2).png. 任何帮助，将不胜感激。
Answer:
urllib.unquote_plus(urllib.unquote_plus(some_string))due to double encoding.
答：
urllib.unquote_plus(urllib.unquote_plus(some_string))由于双重编码。
采纳答案by user1986059
Your input is encoded double. Using Python 3:
您的输入被编码为double。使用 Python 3：
urllib.parse.unquote(urllib.parse.unquote(some_string))
Output:
输出：
'FireShot3+(2).png'
now you have the +left.
现在你有+左边了。
Edit:
编辑：
Using Python 2.7 it of course is:
使用 Python 2.7 当然是：
urllib.unquote(urllib.unquote('FireShot3%2B%25282%2529.png'))
回答by user1986059
urllib.unquote_plus(urllib.unquote_plus(some_string))
FireShot3 (2).png
urllib.unquote_plus(urllib.unquote_plus(some_string))
FireShot3 (2).png
