/// Fire the DataReceived event if it exists.
protected virtual void OnDataReceived(TcpServerEventArgs e)
{
if (DataReceived != null)
{
try
{
DataReceived(this, e);
}
catch (Exception ex)
{
// Close the connection if the application threw an exception that is caught here by the server.
e.ConnectionState.Close();
csList.Remove(e.ConnectionState);
YucoDebugger.instance.LogError("OnDataReceived: DataReceived(this, e) encountered exception", "OnDataReceived", "TCPServer");
TcpLibApplicationExceptionEventArgs appErr = new TcpLibApplicationExceptionEventArgs(ex);
try
{
OnHandleApplicationException(appErr);
YucoDebugger.instance.Log("OnDataReceived: OnHandleApplicationException(appErr)", "OnDataReceived", "TCPServer");
}
catch (Exception ex2)
{
// the exception handler threw an exception...
YucoDebugger.instance.LogError("OnDataReceived: ex2" + ex2, "OnDataReceived", "TCPServer");
}
}
}
}
// === TCP events firing =================================================================================================================================================
/// Fire the Connected event if it exists.
protected virtual void OnConnected(TcpServerEventArgs e)
{
if (Connected != null)
{
try
{
Connected(this, e);
// Start Receiving message
e.ConnectionState.Connection.BeginReceive(e.ConnectionState.Buffer, 0, e.ConnectionState.Buffer.Length, SocketFlags.None, new AsyncCallback(ReceiveCallback), e.ConnectionState);
// Push to array
csList.Add(e.ConnectionState);
}
catch (Exception ex)
{
// Close the connection if the application threw an exception that is caught here by the server.
e.ConnectionState.Close();
TcpLibApplicationExceptionEventArgs appErr = new TcpLibApplicationExceptionEventArgs(ex);
YucoDebugger.instance.LogError("OnDataReceived: Connected(this, e) encountered exception", "OnConnected", "TCPServer");
try
{
OnHandleApplicationException(appErr);
YucoDebugger.instance.LogWarning("OnConnected: OnHandleApplicationException(appErr)", "OnConnected", "TCPServer");
}
catch (Exception ex2)
{
// the exception handler threw an exception...
YucoDebugger.instance.LogError("OnConnected: ex2" + ex2, "OnConnected", "TCPServer");
}
}
}
}
/// Fire the Disonncted event if it exists.
protected virtual void OnDisconnected(TcpServerEventArgs e)
{
if (Disconnected != null)
{
try
{
Disconnected(this, e);
csList.Remove(e.ConnectionState);
}
catch (Exception ex)
{
YucoDebugger.instance.LogError("OnDisconnected: ex" + ex, "OnDisconnected", "TCPServer");
}
}
}
