tl/server/asgi.py

"""
ASGI config for server project.

HTTP is handled by Django as usual; websocket connections are routed to the
scene consumers so peers receive live scene deltas.
"""

import os

from django.core.asgi import get_asgi_application

os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'server.settings')

# Initialise Django before importing anything that touches the app registry.
django_asgi_app = get_asgi_application()

from channels.auth import AuthMiddlewareStack
from channels.routing import ProtocolTypeRouter, URLRouter

import scenes.routing

application = ProtocolTypeRouter({
    'http': django_asgi_app,
    'websocket': AuthMiddlewareStack(URLRouter(scenes.routing.websocket_urlpatterns)),
})