/// <summary>
/// Sends the packet to the network.
/// </summary>
/// <param name="packet">The packet to send.</param>
protected override Task <bool> Publish(IrisPacket packet)
{
return(Task.Factory.StartNew(() =>
{
try
{
if (packet is IrisSubscribe)
{
var subscribeCommand = packet as IrisSubscribe;
_pubSubRouter.Subscribe(this, subscribeCommand.Channel);
}
else if (packet is IrisUnsubscribe)
{
var unsubscribeCommand = packet as IrisUnsubscribe;
_pubSubRouter.Unsubscribe(this, unsubscribeCommand.Channel);
}
else
{
var message = packet as IrisMessage;
_pubSubRouter.SubmitMessage(this, message);
}
return true;
}
catch (Exception ex)
{
HandleException(ex);
return false;
}
}));
}
/// <summary>
/// Handler for a packet received from the IrisListener.
/// If the data is valid, it's given to the IPubSubRouter to be handled.
/// If the data is valid, it sends an IrisMeta packet with positive ACK.
/// </summary>
/// <param name="packet">The packet received.</param>
protected override void OnClientSubmittedPacketReceived(IrisPacket packet)
{
try
{
bool?result = null;
if (packet is IrisMessage)
{
result = _pubSubRouter.SubmitMessage(this, packet as IrisMessage);
}
else if (packet is IrisSubscribe)
{
result = _pubSubRouter.Subscribe(this, (packet as IrisSubscribe).Channel);
}
else if (packet is IrisUnsubscribe)
{
result = _pubSubRouter.Unsubscribe(this, (packet as IrisUnsubscribe).Channel);
}
else
{
OnInvalidDataReceived(packet);
}
}
catch (Exception ex)
{
HandleException(ex);
}
}
private void InvokeAsyncOnClientSubmittedPacketReceived(IrisPacket packet) => OnClientSubmittedPacketReceived?.GetInvocationList().ForEach(e => ((MessageHandler)e).BeginInvoke(packet, EndAsyncEventForMessageHandler, EventArgs.Empty));
/// <summary> /// Publishes the packet to the network. /// </summary> /// <param name="packet">The packet to publish.</param> protected override Task <bool> Publish(IrisPacket packet) => _networkWorker.SendAsync(packet);
