cookiecutter-django/{{cookiecutter.project_slug}}/config/asgi.py

"""
ASGI config for {{ cookiecutter.project_name }} project.

It exposes the ASGI callable as a module-level variable named ``application``.

For more information on this file, see
https://docs.djangoproject.com/en/dev/howto/deployment/asgi/

"""
import os
import sys
from pathlib import Path

from django.core.asgi import get_asgi_application

# This allows easy placement of apps within the interior
# {{ cookiecutter.project_slug }} directory.
BASE_DIR = Path(__file__).resolve(strict=True).parent.parent
sys.path.append(str(BASE_DIR / "{{ cookiecutter.project_slug }}"))

# If DJANGO_SETTINGS_MODULE is unset, default to the local settings
os.environ.setdefault("DJANGO_SETTINGS_MODULE", "config.settings.local")

# This application object is used by any ASGI server configured to use this file.
django_application = get_asgi_application()
# Apply ASGI middleware here.
# from helloworld.asgi import HelloWorldApplication
# application = HelloWorldApplication(application)

# Import websocket application here, so apps from django_application are loaded first
from config.websocket import websocket_application  # noqa isort:skip


async def application(scope, receive, send):
    if scope["type"] == "http":
        await django_application(scope, receive, send)
    elif scope["type"] == "websocket":
        await websocket_application(scope, receive, send)
    else:
        raise NotImplementedError(f"Unknown scope type {scope['type']}")