/// <summary>
/// After protocol handshake is completed, this method is called to handle events for the specified client
/// </summary>
public async Task HandleConnection(IConnectionInfo info, ProtocolHandshakeResult handshakeResult)
{
//if user makes a mistake in ready method, we should not interrupt connection handling
try
{
await _handler.Ready(_server, (WsServerSocket)handshakeResult.Socket);
}
catch (Exception e)
{
if (_server.Logger != null)
{
_server.Logger.LogException("Unhandled Exception", e);
}
}
WebSocketReader reader = new WebSocketReader();
Stream stream = info.GetStream();
while (info.Socket != null && info.Socket.IsConnected)
{
WebSocketMessage message = await reader.Read(stream);
if (message == null)
{
info.Close();
return;
}
if (handshakeResult.Socket.SmartHealthCheck)
{
handshakeResult.Socket.KeepAlive();
}
await ProcessMessage(info, handshakeResult.Socket, message);
}
}
/// <summary>
/// Creates byte array data of only message content
/// </summary>
public async Task <byte[]> CreateContent(WebSocketMessage value)
{
await using MemoryStream ms = new MemoryStream();
value.Content.WriteTo(ms);
return(ms.ToArray());
}
/// <summary>
/// Sends string message to client
/// </summary>
public async Task SendAsync(string message)
{
byte[] data = await _writer.Create(WebSocketMessage.FromString(message));
Send(data);
}
/// <summary>
/// Sends string message to client
/// </summary>
public bool Send(string message)
{
byte[] data = _writer.Create(WebSocketMessage.FromString(message)).Result;
return(Send(data));
}
/// <summary>
/// Sends websocket message to client
/// </summary>
public async Task <bool> SendAsync(WebSocketMessage message)
{
byte[] data = await _writer.Create(message);
return(Send(data));
}
/// <summary>
/// Sends websocket message to client
/// </summary>
public bool Send(WebSocketMessage message)
{
byte[] data = _writer.Create(message).Result;
return(Send(data));
}
