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Refactoring

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This commit is contained in:
Christian Kratky
2017-10-19 18:50:22 +02:00
parent 9915cc4492
commit 40b1be075c
31 changed files with 166 additions and 137 deletions
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MQTTnet.Core/Client/MqttClient.cs
+9 -5
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@@ -18,7 +18,7 @@ namespace MQTTnet.Core.Client
private readonly MqttPacketDispatcher _packetDispatcher = new MqttPacketDispatcher();
private readonly IMqttCommunicationAdapterFactory _communicationChannelFactory;
private MqttClientOptions _options;
private IMqttClientOptions _options;
private bool _isReceivingPackets;
private int _latestPacketIdentifier;
private CancellationTokenSource _cancellationTokenSource;
@@ -30,12 +30,12 @@ namespace MQTTnet.Core.Client
}
public event EventHandler Connected;
public event EventHandler Disconnected;
public event EventHandler<MqttClientDisconnectedEventArgs> Disconnected;
public event EventHandler<MqttApplicationMessageReceivedEventArgs> ApplicationMessageReceived;
public bool IsConnected => _cancellationTokenSource != null && !_cancellationTokenSource.IsCancellationRequested;
public bool IsConnected { get; private set; }
public async Task ConnectAsync(MqttClientOptions options)
public async Task ConnectAsync(IMqttClientOptions options)
{
if (options == null) throw new ArgumentNullException(nameof(options));
@@ -64,6 +64,7 @@ namespace MQTTnet.Core.Client
StartSendKeepAliveMessages(_cancellationTokenSource.Token);
}
IsConnected = true;
Connected?.Invoke(this, EventArgs.Empty);
}
catch (Exception)
@@ -222,6 +223,9 @@ namespace MQTTnet.Core.Client
private async Task DisconnectInternalAsync()
{
var clientWasConnected = IsConnected;
IsConnected = false;
var cts = _cancellationTokenSource;
if (cts == null || cts.IsCancellationRequested)
{
@@ -243,7 +247,7 @@ namespace MQTTnet.Core.Client
}
finally
{
Disconnected?.Invoke(this, EventArgs.Empty);
Disconnected?.Invoke(this, new MqttClientDisconnectedEventArgs(clientWasConnected));
}
}