它不会解码为该 URL,而是解码为一个 URL,下载后将重定向到您的目标:
$ python3 -c "import urllib.parse; print(urllib.parse.unquote('http://www.fastpasstv.ms/redirect/?url=3uXn46ChlNzr7Z/p3MrqycripNTi4JXVyp3h3N2r3sqo1N4='))"
http://www.fastpasstv.ms/redirect/?url=3uXn46ChlNzr7Z/p3MrqycripNTi4JXVyp3h3N2r3sqo1N4=
$ curl -sS http://www.fastpasstv.ms/redirect/?url=3uXn46ChlNzr7Z/p3MrqycripNTi4JXVyp3h3N2r3sqo1N4= -D /dev/tty
HTTP/1.1 302 Moved Temporarily
Server: nginx/1.0.11
Content-Type: text/html
Location: http://www.vidxden.com/ce8mfl8kd6oy
Content-Length: 0
Accept-Ranges: bytes
Date: Tue, 05 Jun 2012 22:54:31 GMT
Connection: keep-alive
注意 302 状态和 Location 标头