def post_process_urls(self, urlpatterns):
"""
Customise URL patterns.
By default, this only allows custom decorators to be specified, but you
could override this method to do anything you want.
"""
# Test if this the URLs in the Application instance should be
# available. If the feature is hidden then we don't include the URLs.
if feature_hidden(self.hidable_feature_name):
return patterns('')
for pattern in urlpatterns:
if hasattr(pattern, 'url_patterns'):
self.post_process_urls(pattern.url_patterns)
if not hasattr(pattern, '_callback'):
continue
# Look for a custom decorator
decorator = self.get_url_decorator(pattern)
if decorator:
# Nasty way of modifying a RegexURLPattern
pattern._callback = decorator(pattern._callback)
return urlpatterns
def render(self, context):
if not feature_hidden(self.feature_name):
output = self.nodelist.render(context)
return output
else:
return ''
