Moved the sio application to views.py, deleted the reference to the socketio app that doesn't exist

examples/server/asgi/django_example/.gitignore

@@ -1,2 +1,3 @@
 .env
-__pycache__
+__pycache__
+db.sqlite3

examples/server/asgi/django_example/README.md

@@ -5,4 +5,6 @@
 (in virtual environment)
 
 - python server.py 
-to start app
+to start app
+
+- The Procfile contains settings for running uvicorn in deployment with gunicorn as stated in the django documentation

examples/server/asgi/django_example/core/asgi.py

@@ -17,68 +17,15 @@ django_asgi_app = get_asgi_application()
 
 #its important to make all other imports below this comment
 import socketio
-from django_io.models import Message
+from django_io.views import sio
-from django_io.serializers import message_serializer
-from django_io.utils import generate_short_id
-from socketio.exceptions import ConnectionRefusedError
-from datetime import datetime, timezone
-from asgiref.sync import sync_to_async
-import json
 from dotenv import load_dotenv
 load_dotenv()
 
-mgr = socketio.AsyncRedisManager(os.getenv('REDIS_URL'))
-sio = socketio.AsyncServer(async_mode="asgi", client_manager=mgr, cors_allowed_origins="*")
-application = socketio.ASGIApp(sio, django_asgi_app)
-
-# application = get_asgi_application()
-
-
-#establishes a connection with the client
-@sio.on("connect")
-async def connect(sid, env, auth):
-    if auth:
-        print("SocketIO connect")
-        sio.enter_room(sid, "feed")
-        await sio.emit("connect", f"Connected as {sid}")
-
-#communication with orm 
-def store_and_return_message(data):
-    data = json.loads(data)
-    instance = Message.objects.create(
-        author = data["username"],
-        message = data["message"]
-    )
-    instance.save()
-    message = message_serializer(instance)
-    return message
-
-
-
-# listening to a 'message' event from the client
-@sio.on('message')
-async def print_message(sid, data):
-    print("Socket ID", sid)
-    message = await sync_to_async(store_and_return_message, thread_sensitive=True)(data) #communicating with orm
-    print(message)
-    await sio.emit("new_message", message, room="feed")
 
 
+application = socketio.ASGIApp(sio, django_asgi_app)
 
-@sio.on("disconnect")
-async def disconnect(sid):
-    print("SocketIO disconnect")
 
 
-#extra events
-@sio.on('left')
-async def left_room(sid, data):
-    sio.leave_room(sid, "feed") 
-    await sio.emit("user_left", f'{data} left', room="feed")
-    print(f'{sid} Left')
 
-@sio.on("joined")
-async def joined(sid, data):
-    await sio.emit("user_joined", f'{data} connected', room="feed")
-    print(f'{data} connected')
 

examples/server/asgi/django_example/core/settings.py

@@ -37,7 +37,6 @@ INSTALLED_APPS = [
     'django.contrib.sessions',
     'django.contrib.messages',
     'django.contrib.staticfiles',
-    'socketio',
     'django_io'
  
 ]

examples/server/asgi/django_example/django_io/migrations/0002_alter_message_short_id.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.0.1 on 2022-01-10 19:57
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('django_io', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='message',
+            name='short_id',
+            field=models.CharField(default='09MCV8R2B', max_length=255),
+        ),
+    ]

examples/server/asgi/django_example/django_io/migrations/0003_alter_message_short_id.py

@@ -0,0 +1,18 @@
+# Generated by Django 4.0.1 on 2022-01-10 20:00
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('django_io', '0002_alter_message_short_id'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='message',
+            name='short_id',
+            field=models.CharField(default='KKFN5ACTH', max_length=255),
+        ),
+    ]

examples/server/asgi/django_example/django_io/views.py

@@ -1,3 +1,61 @@
 from django.shortcuts import render
+import json
+import os
+from .models import Message
+from .serializers import message_serializer
+from asgiref.sync import sync_to_async
+import socketio
+from dotenv import load_dotenv
+load_dotenv()
 
+mgr = socketio.AsyncRedisManager(os.getenv('REDIS_URL'))
+sio = socketio.AsyncServer(async_mode="asgi", client_manager=mgr, cors_allowed_origins="*")
 # Create your views here.
+
+#establishes a connection with the client
+@sio.on("connect")
+async def connect(sid, env, auth):
+    if auth:
+        print("SocketIO connect")
+        sio.enter_room(sid, "feed")
+        await sio.emit("connect", f"Connected as {sid}")
+
+#communication with orm 
+def store_and_return_message(data):
+    data = json.loads(data)
+    instance = Message.objects.create(
+        author = data["username"],
+        message = data["message"]
+    )
+    instance.save()
+    message = message_serializer(instance)
+    return message
+
+
+
+# listening to a 'message' event from the client
+@sio.on('mess')
+async def print_message(sid, data):
+    print("Socket ID", sid)
+    message = await sync_to_async(store_and_return_message, thread_sensitive=True)(data) #communicating with orm
+    print(message)
+    await sio.emit("new_message", message, room="feed")
+
+
+
+@sio.on("disconnect")
+async def disconnect(sid):
+    print("SocketIO disconnect")
+
+
+#extra events
+@sio.on('left')
+async def left_room(sid, data):
+    sio.leave_room(sid, "feed") 
+    await sio.emit("user_left", f'{data} left', room="feed")
+    print(f'{sid} Left')
+
+@sio.on("joined")
+async def joined(sid, data):
+    await sio.emit("user_joined", f'{data} connected', room="feed")
+    print(f'{data} connected')