fix

core/apps/chat/serializers/chat/ChatMessage.py

@@ -72,6 +72,8 @@ class CreateChatmessageSerializer(serializers.ModelSerializer):
 
     def create(self, validated_data):
         validated_data["sender"] = self.context["request"].user
+        request = self.context["request"]
         message = super().create(validated_data)
-        send_message_to_chat.delay(message.id, self.context["request"])
+        file_url = request.build_absolute_uri(message.file.url) if message.file else None
+        send_message_to_chat.delay(message.id, file_url)
         return message

core/apps/chat/tasks/message.py

@@ -7,7 +7,7 @@ from core.apps.chat.models import ChatmessageModel
 
 
 @shared_task
-def send_message_to_chat(message_id, request):
+def send_message_to_chat(message_id, file_url):
     try:
         message = ChatmessageModel.objects.get(id=message_id)
     except ChatmessageModel.DoesNotExist:
@@ -28,7 +28,7 @@ def send_message_to_chat(message_id, request):
     else:
         sender_data = None
 
-    file_url = request.build_absolute_uri(message.file.url) if message.file else None
+    # file_url = request.build_absolute_uri(message.file.url) if message.file else None
 
     async_to_sync(channel_layer.group_send)(
         f"chat_room_{message.room_id}",