public static async Task Main(string[] args)
{
_timer = new Timer(OnTickAsync, null, 2000, 1);
RESTART:
var socketOptions = new PureWebSocketOptions()
{
DebugMode = true,
SendDelay = 100,
IgnoreCertErrors = true,
MyReconnectStrategy = new ReconnectStrategy(3000, 6000)
};
_ws = new PureWebSocket("wss://demos.kaazing.com/echo", socketOptions);
_ws.OnStateChanged += Ws_OnStateChanged;
_ws.OnMessage += Ws_OnMessage;
_ws.OnClosed += Ws_OnClosed;
_ws.OnSendFailed += Ws_OnSendFailed;
try
{
await _ws.ConnectAsync();
}
catch (Exception e) {
_ws.Dispose();
goto RESTART;
}
Console.ReadLine();
_ws.Dispose(true);
goto RESTART;
}
internal async Task <JsonZKill.Killmail> GetSocketResponce()
{
try
{
if (_webSocket == null || _webSocket.State != WebSocketState.Open)
{
if (_webSocket?.State == WebSocketState.Connecting)
{
return(null);
}
var o = new PureWebSocketOptions();
_webSocket?.Dispose();
_webSocket = new PureWebSocket(SettingsManager.Settings.Config.ZKillboardWebSocketUrl, o);
_webSocket.OnMessage += _webSocket_OnMessage;
_webSocket.OnError += async exception => { await LogHelper.LogEx("_webSocket.OnError", exception, LogCat.ZKill); };
if (!_webSocket.Connect())
{
_webSocket?.Dispose();
_webSocket = null;
return(null);
}
else
{
if (!_webSocket.Send("{\"action\":\"sub\",\"channel\":\"killstream\"}"))
{
_webSocket?.Dispose();
_webSocket = null;
return(null);
}
await LogHelper.LogInfo("ZKB feed core WebSocket connect successful!", LogCat.ZKill);
}
}
if (!_webMailsQueue.IsEmpty && _webMailsQueue.TryDequeue(out var km))
{
return(km);
}
}
catch (Exception ex)
{
await LogHelper.LogEx("GetSocketResponce", ex, LogCat.ZKill);
_webSocket?.Dispose();
_webSocket = null;
}
return(null);
}
public static void CloseWs()
{
if (_ws != null && _ws.State == WebSocketState.Open)
{
_ws.Dispose(true);
}
}
/// <summary>
/// Connect to the server and start processing messages
/// </summary>
public void Connect()
{
_webSocket?.Dispose();
_disconnectCalled = false;
// get the connection info from the signalr host
var connInf = SignalR.Negotiate(_httpHost, _hubs);
// we only work with websockets
if (!connInf.TryWebSockets)
{
throw new WebSocketException(WebSocketError.UnsupportedProtocol,
"WebSocket Connections Not Supported By This Host");
}
_connectionToken = connInf.ConnectionToken;
_connectionId = connInf.ConnectionId;
_webSocket = SignalR.Connect(_wsHost, _connectionToken, _hubs);
HookupEvents();
_webSocket.Connect();
if (Debug)
{
WriteLine($"Connect Called, URL: {_rootHost}");
}
}
public async void Start()
{
var socketOptions = new PureWebSocketOptions()
{
DebugMode = false,
SendDelay = 100,
IgnoreCertErrors = true,
MyReconnectStrategy = new ReconnectStrategy(2000, 4000, 20)
};
ws = new PureWebSocket("ws://" + _url + "/websocket", socketOptions);
ws.OnStateChanged += Ws_OnStateChanged;
ws.OnMessage += Ws_OnMessage;
ws.OnClosed += Ws_OnClosed;
ws.OnSendFailed += Ws_OnSendFailed;
await ws.ConnectAsync();
Console.WriteLine("SENDING WEBSOCKET MESSAGE");
string[] s = new string[1];
s[0] = "1";
WebSocket.ConnectMsg c = new WebSocket.ConnectMsg()
{
msg = "connect",
version = "1",
support = s
};
await ws.SendAsync(JsonConvert.SerializeObject(c));
Console.ReadLine();
ws.Dispose(true);
await ws.ConnectAsync();
}
public static async Task Main(string[] args)
{
// this is just a timer to send data for us (simulate activity)
_timer = new Timer(OnTickAsync, null, 4000, 1);
RESTART:
var socketOptions = new PureWebSocketOptions
{
DebugMode = false, // set this to true to see a ton O' logging
SendDelay = 100, // the delay in ms between sending messages
IgnoreCertErrors = true,
MyReconnectStrategy = new ReconnectStrategy(2000, 4000, 20) // automatic reconnect if connection is lost
};
_ws = new PureWebSocket("wss://demos.kaazing.com/echo", socketOptions, "MyOptionalInstanceName1");
_ws.OnStateChanged += Ws_OnStateChanged;
_ws.OnMessage += Ws_OnMessage;
_ws.OnClosed += Ws_OnClosed;
_ws.OnSendFailed += Ws_OnSendFailed;
await _ws.ConnectAsync();
Console.ReadLine();
_ws.Dispose(true);
goto RESTART;
}
public static void Main(string[] args)
{
_timer = new Timer(OnTick, null, 2000, 1);
RESTART:
var socketOptions = new PureWebSocketOptions()
{
DebugMode = true,
SendDelay = 100,
IgnoreCertErrors = true,
MyReconnectStrategy = new ReconnectStrategy(2000, 4000, 20)
};
_ws = new PureWebSocket("wss://echo.websocket.org", socketOptions);
_ws.OnStateChanged += Ws_OnStateChanged;
_ws.OnMessage += Ws_OnMessage;
_ws.OnClosed += Ws_OnClosed;
_ws.OnSendFailed += Ws_OnSendFailed;
_ws.Connect();
Console.ReadLine();
_ws.Dispose(true);
goto RESTART;
}
/// <summary>
/// Disconnect the WebSocket and dispose the objects involved
/// </summary>
public void DisconnectAndDispose()
{
logger.LogInformation("DisconnectAndDispose() is being called");
PureWebSocket pureWebSocket = new PureWebSocket(webSocketConfiguration.FullUrl, socketOptions);
pureWebSocket?.Disconnect();
pureWebSocket?.Dispose();
}
private void ConnectionMonitorCheck(object state)
{
if (_disposedValue || _disconnectCalled)
{
return;
}
if (_lastMessageTime.AddSeconds(30) > DateTime.Now)
{
return;
}
if (Debug)
{
WriteLine("Connection Timeout, Atempting Reconnect");
}
_webSocket.Dispose(false);
_webSocket = SignalR.Reconnect(_wsHost, _connectionToken, _hubs, _lastMessageId, _groupsToken);
HookupEvents();
_webSocket.Connect();
}
public void Close()
{
if (_socket != null && _socket.State == WebSocketState.Open)
{
_socket.OnStateChanged -= _socket_OnStateChanged;
_socket.OnMessage -= _socket_OnMessage;
_socket.OnClosed -= _socket_OnClosed;
_socket.OnSendFailed -= _socket_OnSendFailed;
_socket.OnOpened -= _socket_OnOpened;
_socket.OnError -= _socket_OnError;
_socket.Dispose(true);
_socket = null;
}
}
/// <summary>
/// Generates a listener for socket close events.
/// </summary>
/// <param name="connection">A refernce to the connection.</param>
/// <returns></returns>
private Closed Socket_OnClosed(IActorRef connection)
{
return((WebSocketCloseStatus reason) => {
Log.Information("Socket closed : {0}.", reason);
if (_socket.State == WebSocketState.Open ||
_socket.State == WebSocketState.CloseReceived ||
_socket.State == WebSocketState.CloseSent)
{
_socket.Dispose();
_socket = null;
}
connection.Tell(new Socket_Disconnected());
});
}
public void Disconnect(Action callback)
{
if (_conn != null)
{
// _conn.OnClose(); //TODO how to clear event handler?
if (_conn.State == WebSocketState.Open)
{
_conn.Disconnect();
}
_conn.Dispose();
_conn = null;
}
callback?.Invoke();
}
public static void Main(string[] args)
{
_timer = new Timer(OnTick, null, 2000, 1);
RESTART:
_ws = new PureWebSocket("wss://echo.websocket.org", new ReconnectStrategy(10000, 60000));
_ws.SendDelay = 100;
_ws.OnStateChanged += Ws_OnStateChanged;
_ws.OnMessage += Ws_OnMessage;
_ws.OnClosed += Ws_OnClosed;
_ws.OnSendFailed += Ws_OnSendFailed;
_ws.Connect();
Console.ReadLine();
_ws.Dispose(true);
goto RESTART;
}
private bool _disposedValue; // To detect redundant calls
protected virtual void Dispose(bool disposing, bool waitForSendsToComplete)
{
if (!_disposedValue)
{
if (disposing)
{
try
{
_socket.Dispose(waitForSendsToComplete);
}
catch
{
// ignored
}
}
_disposedValue = true;
}
}
