reduce byte conversions with alchemy web socket

MediaBrowser.Server.Implementations/WebSocket/FleckServer.cs

@@ -0,0 +1,54 @@
+using Fleck;
+using MediaBrowser.Common.Net;
+using System;
+using IWebSocketServer = MediaBrowser.Common.Net.IWebSocketServer;
+
+namespace MediaBrowser.Server.Implementations.WebSocket
+{
+    public class FleckServer : IWebSocketServer
+    {
+        private WebSocketServer _server;
+
+        public void Start(int portNumber)
+        {
+            var server = new WebSocketServer("ws://localhost:" + portNumber);
+
+            server.Start(socket =>
+            {
+                socket.OnOpen = () => OnClientConnected(socket);
+            });
+
+            _server = server;
+        }
+
+        public void Stop()
+        {
+            _server.Dispose();
+        }
+
+        private void OnClientConnected(Fleck.IWebSocketConnection context)
+        {
+            if (WebSocketConnected != null)
+            {
+                var socket = new FleckWebSocket(context);
+
+                WebSocketConnected(this, new WebSocketConnectEventArgs
+                {
+                    WebSocket = socket,
+                    Endpoint = context.ConnectionInfo.ClientIpAddress + ":" + context.ConnectionInfo.ClientPort
+                });
+            }
+        }
+        public event EventHandler<WebSocketConnectEventArgs> WebSocketConnected;
+
+        public int Port
+        {
+            get { return _server.Port; }
+        }
+
+        public void Dispose()
+        {
+            _server.Dispose();
+        }
+    }
+}