preliminary websocket support added

README.md

@@ -24,3 +24,4 @@ postgres=# \q
 
 ## Usage  
 `gunicorn -b localhost:5100 -e SCRIPT_NAME=/titivillus titivillus.wsgi`  
+`daphne -b 0.0.0.0 -p 5100 --root-path=/titivillus titivillus.asgi:application`  

quest/consumers.py

@@ -0,0 +1,20 @@
+#!/usr/bin/env python3
+"""
+Consumers available for the /quest websocket.
+"""
+from channels.generic.websocket import WebsocketConsumer
+
+class QuestConsumer(WebsocketConsumer):
+	"""
+	The main consumer for /quest websockets.
+	"""
+	def connect(self):
+		self.accept()
+		self.send('message: connected')
+	
+	def disconnect(self):
+		pass
+
+	def receive(self, text_data):
+		print(text_data)
+		self.send("message: lol}")

quest/jinja2/quest/quest.html

@@ -1,11 +1,15 @@
 {% extends "base.html" %}
 {% block title %}{{ quest.title }}{% endblock %}
 {% block head %}
-	{#<script type="text/javascript" src="/static/socket.io.slim.js"></script>#}
+	<link rel="stylesheet" type="text/css" href="{{ static('quest.css') }}">
-	<script>var quest_id = {{ quest.id }}; var page_num = {{ page_num }};</script>
+	<script>
-	{#<script type="text/javascript" src="/static/anonkunUser.js"></script>#}
+		var quest_id = {{ quest.id }};
+		var page_num = {{ page_num }};
+		var SCRIPT_NAME = '{{ request.META["SCRIPT_NAME"] }}';
+	</script>
+	<script type="text/javascript" src="{{ static('quest.js') }}"></script>
 	{% if request.user == quest.owner %}
-	{#<script type="text/javascript" src="/static/anonkunQM.js"></script>#}
+	{#<script type="text/javascript" src="{{ static('questQM.js') }}"></script>#}
 	{% endif %}
 	{#<script>window.onload = load;</script>#}
 {% endblock %}

quest/routing.py

@@ -0,0 +1,11 @@
+#!/usr/bin/env python3
+"""
+Routing for /quest websockets.
+"""
+from django.conf.urls import url
+
+from . import consumers
+
+websocket_urlpatterns = [
+		url(r'ws/quest/(?P<quest_id>\d+)/', consumers.QuestConsumer),
+]

quest/static/quest.css

@@ -16,7 +16,7 @@ h3 {
 #questPane {
 	padding-left: 5%;
 	padding-right: 35%;
-	min-width: 0;
+	width: 100%;
 }
 
 .questPost {

quest/static/quest.js

@@ -0,0 +1 @@
+var socket = new WebSocket('wss://' + document.domain + SCRIPT_NAME + '/ws/quest/' + quest_id + '/');

titivillus/asgi.py

@@ -0,0 +1,12 @@
+#!/usr/bin/env python3
+"""
+ASGI entrypoint. Configures Django and then runs the application
+defined in the ASGI_APPLICATION setting.
+"""
+import os
+import django
+from channels.routing import get_default_application
+
+os.environ.setdefault("DJANGO_SETTINGS_MODULE", "titivillus.settings")
+django.setup()
+application = get_default_application()

titivillus/routing.py

@@ -0,0 +1,16 @@
+#!/usr/bin/env python3
+"""
+Routing for Channels (websockets).
+"""
+from channels.auth import AuthMiddlewareStack
+from channels.routing import ProtocolTypeRouter, URLRouter
+
+import quest.routing
+
+application = ProtocolTypeRouter({
+	'websocket': AuthMiddlewareStack(
+		URLRouter(
+			quest.routing.websocket_urlpatterns
+		)
+	),
+})

titivillus/settings.py

@@ -31,6 +31,7 @@ INSTALLED_APPS = [
 	'django.contrib.sessions',
 	'django.contrib.messages',
 	'django.contrib.staticfiles',
+	'channels',
 	'users.apps.UsersConfig',
 	'homepage.apps.HomepageConfig',
 	'create_quest.apps.CreateQuestConfig',
@@ -144,3 +145,5 @@ PASSWORD_HASHERS = [
 	'django.contrib.auth.hashers.PBKDF2SHA1PasswordHasher',
 	'django.contrib.auth.hashers.BCryptSHA256PasswordHasher',
 ]
+
+ASGI_APPLICATION = 'titivillus.routing.application'