def update_associations(self):
""" Parse content and fill relationships: files, images, links.
"""
soup = self.soup
soup = associate_images(soup, self)
soup = associate_files(soup, self)
soup = associate_pages(soup, self)
soup = remove_target_attributes(soup)
self.content = unicode(soup)
def update(self):
response = copy.deepcopy(self._response)
response.pop('dataset')
response.pop('dataset_len')
response.pop('metaData')
response.pop('message')
response['errors'] = {}
try:
setting = json.loads(self.request.params['dataset'])
except KeyError as e:
log.exception('Unable to load JSON request.')
setting = dict(name=self.request.params.get('name'),
value=self.request.params.get('value'))
except (TypeError, ValueError) as e:
self.session.rollback()
log.exception('Bad request.')
response['success'] = False
response['errors']['exception'] = e
self.request.response.status = 400
try:
value = setting['value']
setting = Setting.get(self.session, setting['name'])
if setting.type.raw_type == 'bool' and value == 'on':
value = 'True'
elif setting.type.raw_type == 'bool':
value = 'False'
elif setting.type.raw_type == 'html':
# add smartquotes to prevent bsoup from translating smart-quotes
# and other windows-specific characters
soup = BeautifulSoup(value, smartQuotesTo=None)
soup = remove_target_attributes(soup)
value = unicode(soup)
setting.value = value
self.session.flush()
self.proxy.invalidate(pages=True)
except (NoResultFound, TypeError) as e:
log.exception('No setting found.')
self.session.rollback()
response['success'] = False
response['errors']['exception'] = str(e)
self.request.response.status = 400
except Exception as e:
log.exception('Cannot update the setting')
self.session.rollback()
response['success'] = False
response['errors']['exception'] = str(e)
self.request.response.status = 500
else:
response['success'] = True
self.request.response.status = 200
self.session.commit()
return response
