Fix merge errors

Emby.Server.Implementations/SocketSharp/WebSocketSharpListener.cs

@@ -1,135 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Net.WebSockets;
-using System.Threading;
-using System.Threading.Tasks;
-using Emby.Server.Implementations.HttpServer;
-using Emby.Server.Implementations.Net;
-using MediaBrowser.Model.Services;
-using Microsoft.AspNetCore.Http;
-using Microsoft.AspNetCore.Http.Extensions;
-using Microsoft.Extensions.Logging;
-using Microsoft.Net.Http.Headers;
-
-namespace Emby.Server.Implementations.SocketSharp
-{
-    public class WebSocketSharpListener : IHttpListener
-    {
-        private readonly ILogger _logger;
-
-        private CancellationTokenSource _disposeCancellationTokenSource = new CancellationTokenSource();
-        private CancellationToken _disposeCancellationToken;
-
-        public WebSocketSharpListener(ILogger<WebSocketSharpListener> logger)
-        {
-            _logger = logger;
-            _disposeCancellationToken = _disposeCancellationTokenSource.Token;
-        }
-
-        public Func<Exception, IRequest, bool, bool, Task> ErrorHandler { get; set; }
-
-        public Func<IHttpRequest, string, string, string, CancellationToken, Task> RequestHandler { get; set; }
-
-        public Action<WebSocketConnectEventArgs> WebSocketConnected { get; set; }
-
-        private static void LogRequest(ILogger logger, HttpRequest request)
-        {
-            var url = request.GetDisplayUrl();
-
-            logger.LogInformation("WS {Url}. UserAgent: {UserAgent}", url, request.Headers[HeaderNames.UserAgent].ToString());
-        }
-
-        public async Task ProcessWebSocketRequest(HttpContext ctx)
-        {
-            try
-            {
-                LogRequest(_logger, ctx.Request);
-                var endpoint = ctx.Connection.RemoteIpAddress.ToString();
-                var url = ctx.Request.GetDisplayUrl();
-
-                var webSocketContext = await ctx.WebSockets.AcceptWebSocketAsync(null).ConfigureAwait(false);
-                var socket = new SharpWebSocket(webSocketContext, _logger);
-
-                WebSocketConnected(new WebSocketConnectEventArgs
-                {
-                    Url = url,
-                    QueryString = ctx.Request.Query,
-                    WebSocket = socket,
-                    Endpoint = endpoint
-                });
-
-                WebSocketReceiveResult result;
-                var message = new List<byte>();
-
-                do
-                {
-                    var buffer = WebSocket.CreateServerBuffer(4096);
-                    result = await webSocketContext.ReceiveAsync(buffer, _disposeCancellationToken);
-                    message.AddRange(buffer.Array.Take(result.Count));
-
-                    if (result.EndOfMessage)
-                    {
-                        socket.OnReceiveBytes(message.ToArray());
-                        message.Clear();
-                    }
-                } while (socket.State == WebSocketState.Open && result.MessageType != WebSocketMessageType.Close);
-
-
-                if (webSocketContext.State == WebSocketState.Open)
-                {
-                    await webSocketContext.CloseAsync(
-                        result.CloseStatus ?? WebSocketCloseStatus.NormalClosure,
-                        result.CloseStatusDescription,
-                        _disposeCancellationToken).ConfigureAwait(false);
-                }
-
-                socket.Dispose();
-            }
-            catch (Exception ex)
-            {
-                _logger.LogError(ex, "AcceptWebSocketAsync error");
-                if (!ctx.Response.HasStarted)
-                {
-                    ctx.Response.StatusCode = 500;
-                }
-            }
-        }
-
-        public Task Stop()
-        {
-            _disposeCancellationTokenSource.Cancel();
-            return Task.CompletedTask;
-        }
-
-        /// <summary>
-        /// Releases the unmanaged resources and disposes of the managed resources used.
-        /// </summary>
-        public void Dispose()
-        {
-            Dispose(true);
-            GC.SuppressFinalize(this);
-        }
-
-        private bool _disposed;
-
-        /// <summary>
-        /// Releases the unmanaged resources and disposes of the managed resources used.
-        /// </summary>
-        /// <param name="disposing">Whether or not the managed resources should be disposed.</param>
-        protected virtual void Dispose(bool disposing)
-        {
-            if (_disposed)
-            {
-                return;
-            }
-
-            if (disposing)
-            {
-                Stop().GetAwaiter().GetResult();
-            }
-
-            _disposed = true;
-        }
-    }
-}