text: from django.conf import settings
  from django.contrib.auth import get_user_model
  
  import json
  from asgiref.sync import async_to_sync
  from channels.generic.websocket import WebsocketConsumer
  import traceback
  
  from ..models import Chat, Message
  from ..serializers import MessageSerializer
  from ..utils import decode_jwt
  
  
  User = get_user_model()
  
  
  class NotificationConsumer(WebsocketConsumer):
      def connect(self):
          pass
      
      def disconnect(self, close_code):
          pass
  
      def receive(self, text_data=None, byte_data=None):
          pass
  