new_dict = request.data.copy()
            user = CustomUser.get_user_by_token(request)
            new_dict['author'] = user.id
            serializer = self.get_serializer(data=new_dict)
            serializer.is_valid(raise_exception=True)
            self.perform_create(serializer)
            headers = self.get_success_headers(serializer.data)
            return Response(serializer.data, status=status.HTTP_201_CREATED, headers=headers)