def _perform_form_overloading(self): """ If this is a form POST request, then we need to check if the method and content/content_type have been overridden by setting them in hidden form fields or not. """ # We only need to use form overloading on form POST requests. if not self._USE_FORM_OVERLOADING or self._method != 'POST' or not is_form_media_type( self._content_type): return # At this point we're committed to parsing the request as form data. self._data = data = self.request.POST.copy() self._files = self.request.FILES # Method overloading - change the method and remove the param from the content. if self._METHOD_PARAM in data: # NOTE: unlike `get`, `pop` on a `QueryDict` seems to return a list of values. self._method = self._data.pop(self._METHOD_PARAM)[0].upper() # Content overloading - modify the content type, and re-parse. if self._CONTENT_PARAM in data and self._CONTENTTYPE_PARAM in data: self._content_type = self._data.pop(self._CONTENTTYPE_PARAM)[0] stream = StringIO(self._data.pop(self._CONTENT_PARAM)[0]) (self._data, self._files) = self._parse(stream, self._content_type)
def _perform_form_overloading(self): """ If this is a form POST request, then we need to check if the method and content/content_type have been overridden by setting them in hidden form fields or not. """ # We only need to use form overloading on form POST requests. if not self._USE_FORM_OVERLOADING or self._method != 'POST' or not is_form_media_type(self._content_type): return # At this point we're committed to parsing the request as form data. self._data = data = self.request.POST self._files = self.request.FILES # Method overloading - change the method and remove the param from the content. if self._METHOD_PARAM in data: self._method = data[self._METHOD_PARAM].upper() # Content overloading - modify the content type, and re-parse. if self._CONTENT_PARAM in data and self._CONTENTTYPE_PARAM in data: self._content_type = data[self._CONTENTTYPE_PARAM] stream = StringIO(data[self._CONTENT_PARAM]) (self._data, self._files) = self._parse(stream, self._content_type)