bool client_PublishArrived(object sender, PublishArrivedArgs e)
{
Console.WriteLine("Received Message");
Console.WriteLine("Topic: " + e.Topic);
Console.WriteLine("Payload: " + e.Payload);
Console.WriteLine();
return true;
}
protected void OnPublishArrived(MqttPublishMessage m)
{
bool accepted = false;
if (PublishArrived != null)
{
PublishArrivedArgs e = new PublishArrivedArgs(m.Topic, m.Payload, m.Retained, m.QualityOfService);
try
{
accepted |= PublishArrived(this, e);
}
catch (Exception ex)
{
MqttLib.Logger.Log.Write(LogLevel.ERROR, "MqttLib: Uncaught exception from user delegate: " + ex.ToString());
}
}
if (topicTree != null)
{
PublishArrivedArgs e = new PublishArrivedArgs(m.Topic, m.Payload, m.Retained, m.QualityOfService);
List <PublishArrivedDelegate> subscribers = topicTree.CollectMatches(new Topic(m.Topic));
foreach (PublishArrivedDelegate pad in subscribers)
{
try
{
accepted |= pad(this, e);
}
catch (Exception ex)
{
MqttLib.Logger.Log.Write(LogLevel.ERROR, "MqttLib: Uncaught exception from user delegate: " + ex.ToString());
}
}
}
if (m.QualityOfService > QoS.BestEfforts)
{
qosManager.PublishAccepted(m.MessageID, accepted);
}
}
protected void OnPublishArrived(MqttPublishMessage m)
{
bool accepted = false;
if (PublishArrived != null)
{
PublishArrivedArgs e = new PublishArrivedArgs(m.Topic, m.Payload, m.Retained, m.QualityOfService);
try
{
accepted |= PublishArrived(this, e);
}
catch(Exception ex)
{
MqttLib.Logger.Log.Write(LogLevel.ERROR, "MqttLib: Uncaught exception from user delegate: " + ex.ToString());
}
}
if (topicTree != null)
{
PublishArrivedArgs e = new PublishArrivedArgs(m.Topic, m.Payload, m.Retained, m.QualityOfService);
List<PublishArrivedDelegate> subscribers = topicTree.CollectMatches(new Topic(m.Topic));
foreach (PublishArrivedDelegate pad in subscribers)
{
try
{
accepted |= pad(this, e);
}
catch (Exception ex)
{
MqttLib.Logger.Log.Write(LogLevel.ERROR, "MqttLib: Uncaught exception from user delegate: " + ex.ToString());
}
}
}
if (m.QualityOfService > QoS.BestEfforts)
{
qosManager.PublishAccepted(m.MessageID, accepted);
}
}
private bool OnReceived(object sender, PublishArrivedArgs ea)
{
Log.Info("Received Message");
Log.Info("Topic: " + ea.Topic);
Log.Info("MqttAdaptor.OnReceived, topic={0}", ea.Topic);
var topic = ea.Topic.Split('/');
var sid = topic[1];
var mode = MetaData.GetMode(topic[2]);
var toQuery = mode == Mode.Return ? delegates : implements;
IMessageConsumer msgConsumer;
if (toQuery.TryGetValue(sid, out msgConsumer))
{
var job = new DefferedJob()
{
Buffer = (byte[])ea.Payload.TrimmedBuffer.Clone(),
Mode = mode,
MessageConsumer = msgConsumer,
};
lock (defferedJobs)
{
defferedJobs.Enqueue(job);
}
}
return true;
}
private bool _mqttClient_PublishArrived(object sender, PublishArrivedArgs e)
{
InvokeOnMainThread(() =>
{
lblReceivedMessage.Text = e.Payload.ToString();
});
return true;
}
bool _client_PublishArrived(object sender, PublishArrivedArgs e)
{
if (e!=null && !string.IsNullOrEmpty(e.Topic))
{
// Is this a ping request
if (e.Topic.EndsWith("/ping"))
{
// Route the ping response back to the originator
_client.Publish(e.Topic.Replace("/ping", "/pingresp"), new MqttPayload(e.Payload), QoS.BestEfforts, false);
}
// Look for changes in the MQTT Client connections and send it to the browser
if (e.Topic.Contains("$SYS/broker/clients/active"))
{
int count = 0;
if (int.TryParse(e.Payload, out count))
SendConnectedMQTTClients(count);
}
CommandEventArgs args = CommandEventArgs.BuildCommandArgs(e.Topic, e.Payload);
if (args != null)
{
// Only allow 1 thread to update the state of the security system at one time
lock (_myLock)
{
_securitySystem.ProcessCommand(args);
}
}
}
return true;
}
