Hi,
I am having an issue with rendering Django's ErrorList if one of my error
list items is unicode. When Django renders my errorlist
{{ form.non_field_errors }}
it runs the following
code<https://github.com/django/django/blob/1.3.1/django/forms/util.py#L46>
:
class ErrorList(list, StrAndUnicode):
"""
A collection of errors that knows how to display itself in various formats.
"""
def __unicode__(self):
return self.as_ul()
def as_ul(self):
if not self: return u''
return mark_safe(u'<ul class="errorlist">%s</ul>'
% ''.join([u'<li>%s</li>' %
conditional_escape(force_unicode(e)) for e in self]))
then in
force_unicode<https://github.com/django/django/blob/1.3.1/django/utils/encoding.py#L74>
:
s = unicode(str(s), encoding, errors)
and then translation in
lazy<https://github.com/django/django/blob/1.3.1/django/utils/functional.py#L209>
:
def __str_cast(self):
return str(self.__func(*self.__args, **self.__kw))
The problem is that my string contains 'å' symbol and str(u'å') raises
UnicodeEncodeError. Is there a good reason why force_unicode and lazy do
not use smart_str? I have to do it myself and provide error messages as str
objects
instead of unicode to make it work.
So I get TemplateSyntaxError *Caught UnicodeEncodeError while rendering:
'ascii' codec can't encode character u'\xe5' in position 17: ordinal not in
range(128)*. This seems telling that rendering my error list item (which is
u'å') caused the first UnicodeEncodeError having unicode message *'ascii'
codec can't encode character u'\xe5'* and then second UnicodeEncodeError
while rendering the message from the first one. Am I mistaken?
Django version: 1.3.1 (but this seems to happen in 1.4 as well)
Full traceback:
https://raw.github.com/gist/2499077/ba60cb752acdb429dd6c2814ffb24272037a367a/UnicodeEncodeError.txt
Thanks,
Andrei
--
You received this message because you are subscribed to the Google Groups
"Django developers" group.
To view this discussion on the web visit
https://groups.google.com/d/msg/django-developers/-/pYaefZxhll4J.
To post to this group, send email to [email protected].
To unsubscribe from this group, send email to
[email protected].
For more options, visit this group at
http://groups.google.com/group/django-developers?hl=en.
