diff options
Diffstat (limited to 'MediaBrowser.Common/Net/UdpServer.cs')
| -rw-r--r-- | MediaBrowser.Common/Net/UdpServer.cs | 142 |
1 files changed, 0 insertions, 142 deletions
diff --git a/MediaBrowser.Common/Net/UdpServer.cs b/MediaBrowser.Common/Net/UdpServer.cs deleted file mode 100644 index a3c6a8a78..000000000 --- a/MediaBrowser.Common/Net/UdpServer.cs +++ /dev/null @@ -1,142 +0,0 @@ -using System; -using System.Net; -using System.Net.Sockets; -using System.Reactive.Linq; -using System.Text; -using System.Threading.Tasks; - -namespace MediaBrowser.Common.Net -{ - /// <summary> - /// Provides a Udp Server - /// </summary> - public class UdpServer : IObservable<UdpReceiveResult>, IDisposable - { - /// <summary> - /// The _udp client - /// </summary> - private readonly UdpClient _udpClient; - /// <summary> - /// The _stream - /// </summary> - private readonly IObservable<UdpReceiveResult> _stream; - - /// <summary> - /// Initializes a new instance of the <see cref="UdpServer" /> class. - /// </summary> - /// <param name="endPoint">The end point.</param> - /// <exception cref="System.ArgumentNullException">endPoint</exception> - public UdpServer(IPEndPoint endPoint) - { - if (endPoint == null) - { - throw new ArgumentNullException("endPoint"); - } - - _udpClient = new UdpClient(endPoint); - - _udpClient.Client.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.ReuseAddress, true); - //_udpClient.ExclusiveAddressUse = false; - - _stream = CreateObservable(); - } - - /// <summary> - /// Creates the observable. - /// </summary> - /// <returns>IObservable{UdpReceiveResult}.</returns> - private IObservable<UdpReceiveResult> CreateObservable() - { - return Observable.Create<UdpReceiveResult>(obs => - Observable.FromAsync(() => _udpClient.ReceiveAsync()) - .Subscribe(obs)) - .Repeat() - .Retry() - .Publish() - .RefCount(); - } - - /// <summary> - /// Subscribes the specified observer. - /// </summary> - /// <param name="observer">The observer.</param> - /// <returns>IDisposable.</returns> - /// <exception cref="System.ArgumentNullException">observer</exception> - public IDisposable Subscribe(IObserver<UdpReceiveResult> observer) - { - if (observer == null) - { - throw new ArgumentNullException("observer"); - } - - return _stream.Subscribe(observer); - } - - /// <summary> - /// Performs application-defined tasks associated with freeing, releasing, or resetting unmanaged resources. - /// </summary> - public void Dispose() - { - Dispose(true); - GC.SuppressFinalize(this); - } - - /// <summary> - /// Releases unmanaged and - optionally - managed resources. - /// </summary> - /// <param name="dispose"><c>true</c> to release both managed and unmanaged resources; <c>false</c> to release only unmanaged resources.</param> - protected virtual void Dispose(bool dispose) - { - if (dispose) - { - _udpClient.Close(); - } - } - - /// <summary> - /// Sends the async. - /// </summary> - /// <param name="data">The data.</param> - /// <param name="endPoint">The end point.</param> - /// <returns>Task{System.Int32}.</returns> - /// <exception cref="System.ArgumentNullException">data</exception> - public async Task<int> SendAsync(string data, IPEndPoint endPoint) - { - if (data == null) - { - throw new ArgumentNullException("data"); - } - - if (endPoint == null) - { - throw new ArgumentNullException("endPoint"); - } - - var bytes = Encoding.UTF8.GetBytes(data); - - return await _udpClient.SendAsync(bytes, bytes.Length, endPoint).ConfigureAwait(false); - } - - /// <summary> - /// Sends the async. - /// </summary> - /// <param name="bytes">The bytes.</param> - /// <param name="endPoint">The end point.</param> - /// <returns>Task{System.Int32}.</returns> - /// <exception cref="System.ArgumentNullException">bytes</exception> - public async Task<int> SendAsync(byte[] bytes, IPEndPoint endPoint) - { - if (bytes == null) - { - throw new ArgumentNullException("bytes"); - } - - if (endPoint == null) - { - throw new ArgumentNullException("endPoint"); - } - - return await _udpClient.SendAsync(bytes, bytes.Length, endPoint).ConfigureAwait(false); - } - } -} |
