diff options
Diffstat (limited to 'Emby.Server.Implementations/HttpServer/SocketSharp/WebSocketSharpListener.cs')
| -rw-r--r-- | Emby.Server.Implementations/HttpServer/SocketSharp/WebSocketSharpListener.cs | 220 |
1 files changed, 0 insertions, 220 deletions
diff --git a/Emby.Server.Implementations/HttpServer/SocketSharp/WebSocketSharpListener.cs b/Emby.Server.Implementations/HttpServer/SocketSharp/WebSocketSharpListener.cs deleted file mode 100644 index 8fb0d4f3e..000000000 --- a/Emby.Server.Implementations/HttpServer/SocketSharp/WebSocketSharpListener.cs +++ /dev/null @@ -1,220 +0,0 @@ -using MediaBrowser.Controller.Net; -using MediaBrowser.Model.Logging; -using SocketHttpListener.Net; -using System; -using System.Collections.Generic; -using System.Linq; -using System.Security.Cryptography.X509Certificates; -using System.Threading; -using System.Threading.Tasks; -using MediaBrowser.Common.Net; -using MediaBrowser.Model.Cryptography; -using MediaBrowser.Model.IO; -using MediaBrowser.Model.Net; -using MediaBrowser.Model.Services; -using MediaBrowser.Model.System; -using MediaBrowser.Model.Text; -using SocketHttpListener.Primitives; - -namespace Emby.Server.Implementations.HttpServer.SocketSharp -{ - public class WebSocketSharpListener : IHttpListener - { - private HttpListener _listener; - - private readonly ILogger _logger; - private readonly X509Certificate _certificate; - private readonly IMemoryStreamFactory _memoryStreamProvider; - private readonly ITextEncoding _textEncoding; - private readonly INetworkManager _networkManager; - private readonly ISocketFactory _socketFactory; - private readonly ICryptoProvider _cryptoProvider; - private readonly IFileSystem _fileSystem; - private readonly bool _enableDualMode; - private readonly IEnvironmentInfo _environment; - - private CancellationTokenSource _disposeCancellationTokenSource = new CancellationTokenSource(); - private CancellationToken _disposeCancellationToken; - - public WebSocketSharpListener(ILogger logger, X509Certificate certificate, IMemoryStreamFactory memoryStreamProvider, ITextEncoding textEncoding, INetworkManager networkManager, ISocketFactory socketFactory, ICryptoProvider cryptoProvider, bool enableDualMode, IFileSystem fileSystem, IEnvironmentInfo environment) - { - _logger = logger; - _certificate = certificate; - _memoryStreamProvider = memoryStreamProvider; - _textEncoding = textEncoding; - _networkManager = networkManager; - _socketFactory = socketFactory; - _cryptoProvider = cryptoProvider; - _enableDualMode = enableDualMode; - _fileSystem = fileSystem; - _environment = environment; - - _disposeCancellationToken = _disposeCancellationTokenSource.Token; - } - - public Action<Exception, IRequest, bool> ErrorHandler { get; set; } - public Func<IHttpRequest, string, string, string, CancellationToken, Task> RequestHandler { get; set; } - - public Action<WebSocketConnectingEventArgs> WebSocketConnecting { get; set; } - - public Action<WebSocketConnectEventArgs> WebSocketConnected { get; set; } - - public void Start(IEnumerable<string> urlPrefixes) - { - if (_listener == null) - _listener = new HttpListener(_logger, _cryptoProvider, _socketFactory, _networkManager, _textEncoding, _memoryStreamProvider, _fileSystem, _environment); - - _listener.EnableDualMode = _enableDualMode; - - if (_certificate != null) - { - _listener.LoadCert(_certificate); - } - - foreach (var prefix in urlPrefixes) - { - _logger.Info("Adding HttpListener prefix " + prefix); - _listener.Prefixes.Add(prefix); - } - - _listener.OnContext = ProcessContext; - - _listener.Start(); - } - - private void ProcessContext(HttpListenerContext context) - { - //InitTask(context, _disposeCancellationToken); - Task.Run(() => InitTask(context, _disposeCancellationToken)); - } - - private Task InitTask(HttpListenerContext context, CancellationToken cancellationToken) - { - IHttpRequest httpReq = null; - var request = context.Request; - - try - { - if (request.IsWebSocketRequest) - { - LoggerUtils.LogRequest(_logger, request); - - ProcessWebSocketRequest(context); - return Task.FromResult(true); - } - - httpReq = GetRequest(context); - } - catch (Exception ex) - { - _logger.ErrorException("Error processing request", ex); - - httpReq = httpReq ?? GetRequest(context); - ErrorHandler(ex, httpReq, true); - return Task.FromResult(true); - } - - var uri = request.Url; - - return RequestHandler(httpReq, uri.OriginalString, uri.Host, uri.LocalPath, cancellationToken); - } - - private void ProcessWebSocketRequest(HttpListenerContext ctx) - { - try - { - var endpoint = ctx.Request.RemoteEndPoint.ToString(); - var url = ctx.Request.RawUrl; - - var connectingArgs = new WebSocketConnectingEventArgs - { - Url = url, - QueryString = ctx.Request.QueryString, - Endpoint = endpoint - }; - - if (WebSocketConnecting != null) - { - WebSocketConnecting(connectingArgs); - } - - if (connectingArgs.AllowConnection) - { - _logger.Debug("Web socket connection allowed"); - - var webSocketContext = ctx.AcceptWebSocket(null); - - if (WebSocketConnected != null) - { - WebSocketConnected(new WebSocketConnectEventArgs - { - Url = url, - QueryString = ctx.Request.QueryString, - WebSocket = new SharpWebSocket(webSocketContext.WebSocket, _logger), - Endpoint = endpoint - }); - } - } - else - { - _logger.Warn("Web socket connection not allowed"); - ctx.Response.StatusCode = 401; - ctx.Response.Close(); - } - } - catch (Exception ex) - { - _logger.ErrorException("AcceptWebSocketAsync error", ex); - ctx.Response.StatusCode = 500; - ctx.Response.Close(); - } - } - - private IHttpRequest GetRequest(HttpListenerContext httpContext) - { - var operationName = httpContext.Request.GetOperationName(); - - var req = new WebSocketSharpRequest(httpContext, operationName, _logger, _memoryStreamProvider); - - return req; - } - - public Task Stop() - { - _disposeCancellationTokenSource.Cancel(); - - if (_listener != null) - { - _listener.Close(); - } - - return Task.FromResult(true); - } - - public void Dispose() - { - Dispose(true); - } - - private bool _disposed; - private readonly object _disposeLock = new object(); - protected virtual void Dispose(bool disposing) - { - if (_disposed) return; - - lock (_disposeLock) - { - if (_disposed) return; - - if (disposing) - { - Stop(); - } - - //release unmanaged resources here... - _disposed = true; - } - } - } - -}
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