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Fix async issues

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This commit is contained in:
Christian
2018-02-21 20:43:09 +01:00
parent 034e7fd750
commit 1760dc7d35
1 changed files with 9 additions and 9 deletions
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Frameworks/MQTTnet.NetStandard/Server/MqttClientSession.cs
+9 -9
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@@ -145,16 +145,16 @@ namespace MQTTnet.Server
PendingMessagesQueue.Enqueue(publishPacket);
}
public Task SubscribeAsync(IList<TopicFilter> topicFilters)
public async Task SubscribeAsync(IList<TopicFilter> topicFilters)
{
if (topicFilters == null) throw new ArgumentNullException(nameof(topicFilters));
var response = SubscriptionsManager.SubscribeAsync(new MqttSubscribePacket
await SubscriptionsManager.SubscribeAsync(new MqttSubscribePacket
{
TopicFilters = topicFilters
});
}).ConfigureAwait(false);
return response;
await EnqueueSubscribedRetainedMessagesAsync(topicFilters).ConfigureAwait(false);
}
public Task UnsubscribeAsync(IList<string> topicFilters)
@@ -270,7 +270,7 @@ namespace MQTTnet.Server
await StopAsync().ConfigureAwait(false);
}
await EnqueueSubscribedRetainedMessagesAsync(subscribePacket).ConfigureAwait(false);
await EnqueueSubscribedRetainedMessagesAsync(subscribePacket.TopicFilters).ConfigureAwait(false);
}
private async Task HandleIncomingUnsubscribePacketAsync(IMqttChannelAdapter adapter, MqttUnsubscribePacket unsubscribePacket, CancellationToken cancellationToken)
@@ -279,12 +279,12 @@ namespace MQTTnet.Server
await adapter.SendPacketsAsync(_options.DefaultCommunicationTimeout, cancellationToken, unsubscribeResult);
}
private async Task EnqueueSubscribedRetainedMessagesAsync(MqttSubscribePacket subscribePacket)
private async Task EnqueueSubscribedRetainedMessagesAsync(ICollection<TopicFilter> topicFilters)
{
var retainedMessages = await _retainedMessagesManager.GetSubscribedMessagesAsync(subscribePacket);
foreach (var publishPacket in retainedMessages)
var retainedMessages = await _retainedMessagesManager.GetSubscribedMessagesAsync(topicFilters);
foreach (var applicationMessage in retainedMessages)
{
await EnqueueApplicationMessageAsync(publishPacket);
await EnqueueApplicationMessageAsync(applicationMessage).ConfigureAwait(false);
}
}