如何将 Python 3 字符串更改为 'readable' 文本

Question

我在 var1 中有这个字符串

var1 = '$a=1%7Cscroll%20on%20%22Page%3A%20Generator-Sets-Construction%3Fid%3Dci%26s%3DY2l8Tj00Mjk0NzQ4MDY5KzQyOTQ5NjM4OTY%3D%22%7C-%7Cscroll%7C1443616500011%7C1443616500586%7C3774$fId=16440287_806$rId=RID_-62268720$rpId=1762047089$domR=1443616443684$time=1443616500588'

如何将字符串的内容更改为 'readable' 文本，即非 URL 编码。

根据研究，这是我试过的代码，但它仍然保留 URL 编码的项目，例如%20 等等

import html
print(html.unescape('$a=1%7Cscroll%20on%20%22Page%3A%20Generator-Sets-      Construction%3Fid%3Dci%26s%3DY2l8Tj00Mjk0NzQ4MDY5KzQyOTQ5NjM4OTY%3D%22%7C-%7Cscroll%7C1443616500011%7C1443616500586%7C3774$fId=16440287_806$rId=RID_-62268720$rpId=1762047089$domR=1443616443684$time=1443616500588'))

感谢所有帮助，或者如果有一个现有的模块可以做到这一点。

Answer 1

您要做的是取消引用参数字符串而不是取消转义 html。以下应该有效 -

import urllib.parse
print(urllib.parse.unquote('$a=1%7Cscroll%20on%20%22Page%3A%20Generator-Sets-      Construction%3Fid%3Dci%26s%3DY2l8Tj00Mjk0NzQ4MDY5KzQyOTQ5NjM4OTY%3D%22%7C-%7Cscroll%7C1443616500011%7C1443616500586%7C3774$fId=16440287_806$rId=RID_-62268720$rpId=1762047089$domR=1443616443684$time=1443616500588'))

如何将 Python 3 字符串更改为 'readable' 文本

How to change a Python 3 string into 'readable' text

python-3.x

ipython

string-decoding