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Add extension for RPC calls; replace locks; Refactored storage in Managed Client

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This commit is contained in:
Christian Kratky
2017-12-04 10:21:37 +01:00
parent 0ee3c8e135
commit d12d2648b7
31 changed files with 690 additions and 307 deletions
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Frameworks/MQTTnet.NetStandard/Server/MqttRetainedMessagesManager.cs
+7 -7
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@@ -11,7 +11,7 @@ namespace MQTTnet.Server
public sealed class MqttRetainedMessagesManager
{
private readonly Dictionary<string, MqttApplicationMessage> _retainedMessages = new Dictionary<string, MqttApplicationMessage>();
private readonly SemaphoreSlim _gate = new SemaphoreSlim(1, 1);
private readonly SemaphoreSlim _semaphore = new SemaphoreSlim(1, 1);
private readonly IMqttNetLogger _logger;
private readonly IMqttServerOptions _options;
@@ -28,7 +28,7 @@ namespace MQTTnet.Server
return;
}
await _gate.WaitAsync();
await _semaphore.WaitAsync().ConfigureAwait(false);
try
{
var retainedMessages = await _options.Storage.LoadRetainedMessagesAsync();
@@ -45,7 +45,7 @@ namespace MQTTnet.Server
}
finally
{
_gate.Release();
_semaphore.Release();
}
}
@@ -53,7 +53,7 @@ namespace MQTTnet.Server
{
if (applicationMessage == null) throw new ArgumentNullException(nameof(applicationMessage));
await _gate.WaitAsync().ConfigureAwait(false);
await _semaphore.WaitAsync().ConfigureAwait(false);
try
{
await HandleMessageInternalAsync(clientId, applicationMessage);
@@ -64,7 +64,7 @@ namespace MQTTnet.Server
}
finally
{
_gate.Release();
_semaphore.Release();
}
}
@@ -72,7 +72,7 @@ namespace MQTTnet.Server
{
var retainedMessages = new List<MqttApplicationMessage>();
await _gate.WaitAsync().ConfigureAwait(false);
await _semaphore.WaitAsync().ConfigureAwait(false);
try
{
foreach (var retainedMessage in _retainedMessages.Values)
@@ -96,7 +96,7 @@ namespace MQTTnet.Server
}
finally
{
_gate.Release();
_semaphore.Release();
}
return retainedMessages;