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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/MqttServer.cs
+27 -32
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@@ -60,11 +60,7 @@ namespace MQTTnet.Server
_cancellationTokenSource = new CancellationTokenSource();
_retainedMessagesManager = new MqttRetainedMessagesManager(_options, _logger);
_clientSessionsManager = new MqttClientSessionsManager(_options, _retainedMessagesManager, _logger);
_clientSessionsManager.ApplicationMessageReceived += OnApplicationMessageReceived;
_clientSessionsManager.ClientConnected += OnClientConnected;
_clientSessionsManager.ClientDisconnected += OnClientDisconnected;
_clientSessionsManager = new MqttClientSessionsManager(_options, _retainedMessagesManager, this, _logger);
await _retainedMessagesManager.LoadMessagesAsync();
@@ -104,40 +100,39 @@ namespace MQTTnet.Server
finally
{
_cancellationTokenSource = null;
_retainedMessagesManager = null;
if (_clientSessionsManager != null)
{
_clientSessionsManager.ApplicationMessageReceived -= OnApplicationMessageReceived;
_clientSessionsManager.ClientConnected -= OnClientConnected;
_clientSessionsManager.ClientDisconnected -= OnClientDisconnected;
}
_clientSessionsManager = null;
}
}
internal void OnClientConnected(ConnectedMqttClient client)
{
if (client == null) throw new ArgumentNullException(nameof(client));
_logger.Info<MqttServer>("Client '{0}': Connected.", client.ClientId);
ClientConnected?.Invoke(this, new MqttClientConnectedEventArgs(client));
}
internal void OnClientDisconnected(ConnectedMqttClient client)
{
if (client == null) throw new ArgumentNullException(nameof(client));
_logger.Info<MqttServer>("Client '{0}': Disconnected.", client.ClientId);
ClientDisconnected?.Invoke(this, new MqttClientDisconnectedEventArgs(client));
}
internal void OnApplicationMessageReceived(string clientId, MqttApplicationMessage applicationMessage)
{
if (applicationMessage == null) throw new ArgumentNullException(nameof(applicationMessage));
ApplicationMessageReceived?.Invoke(this, new MqttApplicationMessageReceivedEventArgs(clientId, applicationMessage));
}
private void OnClientAccepted(object sender, MqttServerAdapterClientAcceptedEventArgs eventArgs)
{
eventArgs.SessionTask = Task.Run(async () => await _clientSessionsManager.RunClientSessionAsync(eventArgs.Client, _cancellationTokenSource.Token), _cancellationTokenSource.Token);
}
private void OnClientConnected(object sender, MqttClientConnectedEventArgs eventArgs)
{
_logger.Info<MqttServer>("Client '{0}': Connected.", eventArgs.Client.ClientId);
ClientConnected?.Invoke(this, eventArgs);
}
private void OnClientDisconnected(object sender, MqttClientDisconnectedEventArgs eventArgs)
{
_logger.Info<MqttServer>("Client '{0}': Disconnected.", eventArgs.Client.ClientId);
ClientDisconnected?.Invoke(this, eventArgs);
}
private void OnApplicationMessageReceived(object sender, MqttApplicationMessageReceivedEventArgs e)
{
ApplicationMessageReceived?.Invoke(this, e);
eventArgs.SessionTask = Task.Run(
async () => await _clientSessionsManager.RunClientSessionAsync(eventArgs.Client, _cancellationTokenSource.Token).ConfigureAwait(false),
_cancellationTokenSource.Token);
}
}
}