def clean(self, *args, **kwargs):
if 'url' in self.cleaned_data:
url = self.cleaned_data['url']
try:
params = {}
if settings.OEMBED_MAX_WIDTH:
params.update({'maxwidth': settings.OEMBED_MAX_WIDTH})
if settings.OEMBED_MAX_HEIGHT:
params.update({'maxheight': settings.OEMBED_MAX_HEIGHT})
response = DefaultOEmbedConsumer.embed(url, **params)
logger.debug('Found OEmbed info for %s' % url)
for field in response:
if hasattr(self.instance, field) and \
not getattr(self.instance, field):
logger.debug('Setting field %s: %s' \
% (field, response[field]))
setattr(self.instance, field, response[field])
# If we set the title, also set the slug
if field == 'title' and not self.instance.slug:
logger.debug('Setting title with slug')
self.instance.slug = \
make_unique_slug(Post.objects.all(), \
response['title'])
except OEmbedError, e:
logger.warn('Something went wrong with OEmbed: %s' % e)
raise forms.ValidationError(_('Something went wrong looking \
up embed information for this URL: %s') % e)
def clean(self, *args, **kwargs):
if 'url' in self.cleaned_data:
url = self.cleaned_data['url']
try:
params = {}
if settings.OEMBED_MAX_WIDTH:
params.update({'maxwidth': settings.OEMBED_MAX_WIDTH})
if settings.OEMBED_MAX_HEIGHT:
params.update({'maxheight': settings.OEMBED_MAX_HEIGHT})
response = DefaultOEmbedConsumer.embed(url, **params)
logger.debug('Found OEmbed info for %s' % url)
for field in response:
if hasattr(self.instance, field) and \
not getattr(self.instance, field):
logger.debug('Setting field %s: %s' \
% (field, response[field]))
setattr(self.instance, field, response[field])
# If we set the title, also set the slug
if field == 'title' and not self.instance.slug:
logger.debug('Setting title with slug')
self.instance.slug = \
make_unique_slug(self.Meta.model.objects.all(), \
response['title'])
except OEmbedError, e:
logger.warn('Something went wrong with OEmbed: %s' % e)
raise forms.ValidationError(
_('Something went wrong looking \
up embed information for this URL: %s') % e)
