| | | 1 | | using HybridWebSocket; |
| | | 2 | | using System; |
| | | 3 | | using ITransport = rpc_csharp.transport.ITransport; |
| | | 4 | | |
| | | 5 | | namespace RPC.Transports |
| | | 6 | | { |
| | | 7 | | public class WebSocketClientTransport : ITransport |
| | | 8 | | { |
| | | 9 | | private readonly WebSocket webSocket; |
| | | 10 | | |
| | | 11 | | public event Action OnCloseEvent; |
| | | 12 | | public event Action<string> OnErrorEvent; |
| | | 13 | | public event Action<byte[]> OnMessageEvent; |
| | | 14 | | public event Action OnConnectEvent; |
| | | 15 | | |
| | 0 | 16 | | public WebSocketClientTransport(string url) |
| | | 17 | | { |
| | 0 | 18 | | webSocket = WebSocketFactory.CreateInstance(url); |
| | 0 | 19 | | webSocket.OnMessage += this.HandleMessage; |
| | 0 | 20 | | webSocket.OnError += this.HandleError; |
| | 0 | 21 | | webSocket.OnClose += this.HandleClose; |
| | 0 | 22 | | webSocket.OnOpen += this.HandleOpen; |
| | 0 | 23 | | } |
| | | 24 | | |
| | | 25 | | public void Connect() => |
| | 0 | 26 | | webSocket.Connect(); |
| | | 27 | | |
| | | 28 | | public void SendMessage(byte[] data) |
| | | 29 | | { |
| | 0 | 30 | | webSocket.Send(data); |
| | 0 | 31 | | } |
| | | 32 | | |
| | | 33 | | public void Close() |
| | | 34 | | { |
| | 0 | 35 | | webSocket.Close(); |
| | 0 | 36 | | } |
| | | 37 | | |
| | | 38 | | public void Dispose() |
| | | 39 | | { |
| | 0 | 40 | | OnCloseEvent = null; |
| | 0 | 41 | | OnErrorEvent = null; |
| | 0 | 42 | | OnMessageEvent = null; |
| | 0 | 43 | | OnConnectEvent = null; |
| | | 44 | | |
| | 0 | 45 | | webSocket.OnMessage -= this.HandleMessage; |
| | 0 | 46 | | webSocket.OnError -= this.HandleError; |
| | 0 | 47 | | webSocket.OnClose -= this.HandleClose; |
| | 0 | 48 | | webSocket.OnOpen -= this.HandleOpen; |
| | 0 | 49 | | } |
| | | 50 | | |
| | | 51 | | private void HandleMessage(byte[] data) |
| | | 52 | | { |
| | 0 | 53 | | OnMessageEvent?.Invoke(data); |
| | 0 | 54 | | } |
| | | 55 | | |
| | | 56 | | private void HandleError(string errorMsg) |
| | | 57 | | { |
| | 0 | 58 | | OnErrorEvent?.Invoke(errorMsg); |
| | 0 | 59 | | } |
| | | 60 | | |
| | | 61 | | private void HandleClose(WebSocketCloseCode closeCode) |
| | | 62 | | { |
| | 0 | 63 | | OnCloseEvent?.Invoke(); |
| | 0 | 64 | | } |
| | | 65 | | |
| | | 66 | | private void HandleOpen() |
| | | 67 | | { |
| | 0 | 68 | | OnConnectEvent?.Invoke(); |
| | 0 | 69 | | } |
| | | 70 | | } |
| | | 71 | | } |