On Jan 26, 2006, at 12:12 PM, Patrik Simons wrote:
>
> And here quixote.html.url_quote does it wrong, imho. If you set
> quixote.DEFAULT_CHARSET to 'utf-8' and then url_quote a unicode
> string,
> url_quote should first encode the string as utf-8 and then quote it.

This is interesting.  For a unicode argument, the url_quote in quixote
is really the same as urllib.quote.

> It doesn't and quixote breaks with a UnicodeDecodeError on urls like
> this one: u'/component?test=\xc4'

On python 2.3.5, urllib.quote(u'\xc4') returns '%C4'.
On python 2.4.2, urllib.quote(u'\xc4') raises KeyError.

 From rfc3986:

    When a new URI scheme defines a component that represents textual
    data consisting of characters from the Universal Character Set
[UCS],
    the data should first be encoded as octets according to the UTF-8
    character encoding [STD63]; then only those octets that do not
    correspond to characters in the unreserved set should be percent-
    encoded.  For example, the character A would be represented as "A",
    the character LATIN CAPITAL LETTER A WITH GRAVE would be represented
    as "%C3%80", and the character KATAKANA LETTER A would be
represented
    as "%E3%82%A2".

This suggests to me that urllib.quote should *always* encode unicode
arguments to 'utf8' first.

Is this a bug in urllib.quote?