Re: django channels help please

The development server does not display an error.

This is the same as normal operation.

However, the information is not sent to chat_message.

# chat/consumers.py

from channels.generic.websocket import AsyncWebsocketConsumer

import json

class ChatConsumer(AsyncWebsocketConsumer):

    async def connect(self):

        self.room_name = self.scope['url_route']['kwargs']['room_name']

        self.room_group_name = 'chat_%s' % self.room_name

        # Join room group

        await self.channel_layer.group_add(

            self.room_group_name,

            self.channel_name

        )

        await self.accept()

    async def disconnect(self, close_code):

        # Leave room group

        await self.channel_layer.group_discard(

            self.room_group_name,

            self.channel_name

        )

    # Receive message from WebSocket

    async def receive(self, text_data):

        text_data_json = json.loads(text_data)

        message = text_data_json['message']

        # Send message to room group

        await self.channel_layer.group_send(

            self.room_group_name,

            {

                'type': 'chat_message',

                'message': message

            }

        )

    # Receive message from room group

    async def chat_message(self, event):

        message = event['message']

        # Send message to WebSocket

        await self.send(text_data=json.dumps({

            'message': message

        }))

Thank you for your help.

2019년 2월 26일 화요일 오후 7시 2분 42초 UTC+9, 정정수 님의 말:

Hi Dear

( I use Google Translator ) 

I'm Korea devoleper,

please help,

I am developing two projects.

I saw the tutorial and created chat features for both projects.

The code for both projects is the same.  

But one of them is a problem.

[A user] creates a chat room and enters [B user].

Chatting is good so far.

However, if [B user] creates a room for another room_name

You can not chat in both rooms.

It does not pass from receive in consumers.py to chat_message.

( Chatting alone will be done immediately after [B user] creates a room. 

  The chat_room of [A user], [B user] Only two or three chats are available.)

Emphasize again, one of the projects works normally. 

 

I have not been able to fix it for a few days.......

Please help me.....ㅜ_ㅜ

Thank you.

Good day.

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