/// <summary> Dispose </summary>
/// <param name="disposing"></param>
protected virtual void Dispose(bool disposing)
{
if (!_Disposed)
{
if (disposing)
{
if (_EnquireLinkTimer != null)
{
_EnquireLinkTimer.Dispose();
_EnquireLinkTimer = null;
}
_SocketClient.Dispose();
// Wake up any waiting threads
lock (SubmitDone)
{
foreach (EventData eventData in SubmitDone.Values)
{
eventData.SignalEvent.Set();
}
}
}
_Disposed = true;
}
}
/// <summary> Called by the timer when it fires </summary>
/// <param name="stateInfo"></param>
/// <param name="theTimer"></param>
private void SendEnquireLink(object stateInfo, SynchronousTimer theTimer)
{
try
{
if (_Status != ConnectionStatus.Bound)
{
OnError("SendEnquireLink: Connection Not Established or Bound");
return;
}
TimeSpan diff;
lock (_LastPduLock)
{
diff = DateTime.Now - _LastPdu;
}
// If it has been more than 40 seconds since we talked with the server do this
if (diff.TotalSeconds > 40)
{
EnquireLinkSmResp res = PerformEnquireLink();
if (res.Status != CommandStatus.ESME_ROK)
{
OnError("SendEnquireLink: It has taken more than " + Timeout + " milliseconds to get Enquire Link response");
Disconnect();
return;
}
}
}
catch (Exception exception)
{
OnError("Unhandled Exception", exception);
Disconnect();
}
}
/// <summary> Constructor for ESME support </summary>
public SmppClient(DataCodings defaultEncoding)
{
DefaultEncoding = defaultEncoding;
// Create the socket client
_SocketClient = new SocketClient(10485760, 0, this,
new SocketClient.MESSAGE_HANDLER(MessageHandler),
new SocketClient.CLOSE_HANDLER(CloseHandler),
new SocketClient.ERROR_HANDLER(ErrorHandler));
_EnquireLinkTimer = new SynchronousTimer(new SynchronousTimer.SynchronousTimerHandler(SendEnquireLink), null, _EnqInterval);
}