UTF-8百分比编码和python [英] UTF-8 percentage encoding and python

问题描述

我正在尝试让python给我百分比编码的字符串.我正在与之交互的API(我认为它使用的是百分比编码的UTF-8)，为î提供了％c3％ae.但是，python的urllib.quote给出了％3F.

I'm trying to get python to give me percent encoded strings. The API I'm interacting with (which I think is using percent encoded UTF-8), gives %c3%ae for î. However, python's urllib.quote gives %3F.

import urllib

mystring = "î"
print urllib.quote(mystring)
print urllib.quote_plus(mystring)
print urllib.quote(mystring.encode('utf-8'))

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推荐答案

您的文件在引用字符串之前必须将其编码为utf-8，并且该字符串应为unicode.另外，您还必须在coding部分中为源文件指定适当的文件编码:

Your file has to encode your string as utf-8 before quoting it, and the string should be unicode. Also you have to specify the appropriate file encoding for your source file in the coding section:

# -*- coding: utf-8 -*-

import urllib

s = u'î'
print urllib.quote(s.encode('utf-8'))

给我输出:

%C3%AE

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