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Suspend keep alive checking while a packet is being received.

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This commit is contained in:
Christian Kratky
2018-05-29 23:13:53 +02:00
parent 7e0017d14a
commit a10183628b
14 changed files with 146 additions and 118 deletions
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Frameworks/MQTTnet.NetStandard/Server/MqttClientSession.cs
+18
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@@ -73,6 +73,8 @@ namespace MQTTnet.Server
try
{
_adapter = adapter;
adapter.ReadingPacketStarted += OnAdapterReadingPacketStarted;
adapter.ReadingPacketCompleted += OnAdapterReadingPacketCompleted;
_cancellationTokenSource = new CancellationTokenSource();
_wasCleanDisconnect = false;
@@ -106,6 +108,12 @@ namespace MQTTnet.Server
}
finally
{
if (_adapter != null)
{
_adapter.ReadingPacketStarted -= OnAdapterReadingPacketStarted;
_adapter.ReadingPacketCompleted -= OnAdapterReadingPacketCompleted;
}
_adapter = null;
_cancellationTokenSource?.Dispose();
@@ -340,5 +348,15 @@ namespace MQTTnet.Server
var response = new MqttPubCompPacket { PacketIdentifier = pubRelPacket.PacketIdentifier };
return adapter.SendPacketsAsync(_options.DefaultCommunicationTimeout, new[] { response }, cancellationToken);
}
private void OnAdapterReadingPacketCompleted(object sender, EventArgs e)
{
_keepAliveMonitor?.Pause();
}
private void OnAdapterReadingPacketStarted(object sender, EventArgs e)
{
_keepAliveMonitor?.Resume();
}
}
}