initial commit

- contains basic support for chatting via websocket
- contains a minimum working example of a rest api

main.py

@@ -0,0 +1,43 @@
+import random
+import time
+
+from flask import Flask, request
+from flask_cors import CORS
+# from flask_restful import Api
+from flask_socketio import SocketIO
+
+app = Flask(__name__)
+cors = CORS(app)
+# api = Api(app)
+sio = SocketIO(app, cors_allowed_origins='*')
+
+
+@app.route('/')
+def home():
+    return {'url': '/', 'body': 'test body'}
+
+
+@app.route('/rest')
+def rest():
+    return 'rest test'
+
+
+@sio.on('connect')
+def connected():
+    print(f'CONNECTED: {request.sid} ({request.namespace})')
+
+
+@sio.on('test')
+def test(user):
+    senders = ['Aang', 'Inner AAng']
+    print(f'TEST: {user} ({request.sid})')
+    sio.emit('public message', {'sender': random.choice(senders), 'message': 'Flameo!'})
+
+
+@sio.on('public message')
+def public_message(kwargs):
+    print(kwargs)
+    sio.emit('public message', kwargs)
+
+if __name__ == '__main__':
+    sio.run(app, port=5005)