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Fix issues with exception handling after disconnect

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This commit is contained in:
Christian Kratky
2017-09-20 21:36:32 +02:00
parent dcf6f94d77
commit 50800b1d44
1 changed files with 10 additions and 0 deletions
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MQTTnet.Core/Client/MqttClient.cs
+10
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@@ -352,6 +352,11 @@ namespace MQTTnet.Core.Client
} }
catch (MqttCommunicationException exception) catch (MqttCommunicationException exception)
{ {
if (cancellationToken.IsCancellationRequested)
{
return;
}
MqttTrace.Warning(nameof(MqttClient), exception, "MQTT communication exception while sending/receiving keep alive packets."); MqttTrace.Warning(nameof(MqttClient), exception, "MQTT communication exception while sending/receiving keep alive packets.");
await DisconnectInternalAsync().ConfigureAwait(false); await DisconnectInternalAsync().ConfigureAwait(false);
} }
@@ -388,6 +393,11 @@ namespace MQTTnet.Core.Client
} }
catch (MqttCommunicationException exception) catch (MqttCommunicationException exception)
{ {
if (cancellationToken.IsCancellationRequested)
{
return;
}
MqttTrace.Warning(nameof(MqttClient), exception, "MQTT communication exception while receiving packets."); MqttTrace.Warning(nameof(MqttClient), exception, "MQTT communication exception while receiving packets.");
await DisconnectInternalAsync().ConfigureAwait(false); await DisconnectInternalAsync().ConfigureAwait(false);
} }