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Removed 3rd-Party libraries.

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This commit is contained in:
Christian Kratky
2017-11-22 22:30:55 +01:00
parent e0235aedff
commit 77b80dc53e
66 changed files with 626 additions and 1005 deletions
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MQTTnet.Core/Client/MqttClient.cs
+29 -31
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@@ -4,33 +4,34 @@ using System.Linq;
using System.Threading;
using System.Threading.Tasks;
using MQTTnet.Core.Adapter;
using MQTTnet.Core.Diagnostics;
using MQTTnet.Core.Exceptions;
using MQTTnet.Core.Internal;
using MQTTnet.Core.Packets;
using MQTTnet.Core.Protocol;
using Microsoft.Extensions.Logging;
namespace MQTTnet.Core.Client
{
public class MqttClient : IMqttClient
{
private readonly HashSet<ushort> _unacknowledgedPublishPackets = new HashSet<ushort>();
private readonly IMqttClientAdapterFactory _adapterFactory;
private readonly MqttPacketDispatcher _packetDispatcher;
private readonly IMqttCommunicationAdapterFactory _communicationAdapterFactory;
private readonly ILogger<MqttClient> _logger;
private readonly IMqttNetLogger _logger;
private IMqttClientOptions _options;
private bool _isReceivingPackets;
private int _latestPacketIdentifier;
private CancellationTokenSource _cancellationTokenSource;
private IMqttCommunicationAdapter _adapter;
private IDisposable _scopeHandle;
private IMqttChannelAdapter _adapter;
public MqttClient(IMqttCommunicationAdapterFactory communicationAdapterFactory, ILogger<MqttClient> logger, MqttPacketDispatcher packetDispatcher)
public MqttClient(IMqttClientAdapterFactory channelFactory, IMqttNetLogger logger)
{
_communicationAdapterFactory = communicationAdapterFactory ?? throw new ArgumentNullException(nameof(communicationAdapterFactory));
_adapterFactory = channelFactory ?? throw new ArgumentNullException(nameof(channelFactory));
_logger = logger ?? throw new ArgumentNullException(nameof(logger));
_packetDispatcher = packetDispatcher ?? throw new ArgumentNullException(nameof(packetDispatcher));
_packetDispatcher = new MqttPacketDispatcher(logger);
}
public event EventHandler<MqttClientConnectedEventArgs> Connected;
@@ -53,17 +54,16 @@ namespace MQTTnet.Core.Client
_latestPacketIdentifier = 0;
_packetDispatcher.Reset();
_adapter = _communicationAdapterFactory.CreateClientCommunicationAdapter(options);
_scopeHandle = _logger.BeginScope(options.LogId ?? options.ClientId);
_logger.LogTrace("Trying to connect with server.");
_adapter = _adapterFactory.CreateClientAdapter(options.ChannelOptions, _logger);
_logger.Trace<MqttClient>("Trying to connect with server.");
await _adapter.ConnectAsync(_options.CommunicationTimeout).ConfigureAwait(false);
_logger.LogTrace("Connection with server established.");
_logger.Trace<MqttClient>("Connection with server established.");
await StartReceivingPacketsAsync(_cancellationTokenSource.Token).ConfigureAwait(false);
var connectResponse = await AuthenticateAsync(options.WillMessage).ConfigureAwait(false);
_logger.LogTrace("MQTT connection with server established.");
_logger.Trace<MqttClient>("MQTT connection with server established.");
if (_options.KeepAlivePeriod != TimeSpan.Zero)
{
@@ -76,7 +76,7 @@ namespace MQTTnet.Core.Client
}
catch (Exception exception)
{
_logger.LogError(new EventId(), exception, "Error while connecting with server.");
_logger.Error<MqttClient>(exception, "Error while connecting with server.");
await DisconnectInternalAsync().ConfigureAwait(false);
throw;
}
@@ -215,8 +215,6 @@ namespace MQTTnet.Core.Client
private async Task DisconnectInternalAsync()
{
_scopeHandle?.Dispose();
var clientWasConnected = IsConnected;
IsConnected = false;
@@ -233,15 +231,15 @@ namespace MQTTnet.Core.Client
try
{
await _adapter.DisconnectAsync(_options.CommunicationTimeout).ConfigureAwait(false);
_logger.LogInformation("Disconnected from adapter.");
_logger.Info<MqttClient>("Disconnected from adapter.");
}
catch (Exception exception)
{
_logger.LogWarning(new EventId(), exception, "Error while disconnecting from adapter.");
_logger.Warning<MqttClient>(exception, "Error while disconnecting from adapter.");
}
finally
{
_logger.LogInformation("Disconnected.");
_logger.Info<MqttClient>("Disconnected.");
Disconnected?.Invoke(this, new MqttClientDisconnectedEventArgs(clientWasConnected));
}
}
@@ -250,7 +248,7 @@ namespace MQTTnet.Core.Client
{
try
{
_logger.LogInformation("Received <<< {0}", packet);
_logger.Info<MqttClient>("Received <<< {0}", packet);
if (packet is MqttPingReqPacket)
{
@@ -280,7 +278,7 @@ namespace MQTTnet.Core.Client
}
catch (Exception exception)
{
_logger.LogError(new EventId(), exception, "Unhandled exception while processing received packet.");
_logger.Error<MqttClient>(exception, "Unhandled exception while processing received packet.");
}
}
@@ -293,7 +291,7 @@ namespace MQTTnet.Core.Client
}
catch (Exception exception)
{
_logger.LogError(new EventId(), exception, "Unhandled exception while handling application message.");
_logger.Error<MqttClient>(exception, "Unhandled exception while handling application message.");
}
}
@@ -357,7 +355,7 @@ namespace MQTTnet.Core.Client
private async Task SendKeepAliveMessagesAsync(CancellationToken cancellationToken)
{
_logger.LogInformation("Start sending keep alive packets.");
_logger.Info<MqttClient>("Start sending keep alive packets.");
try
{
@@ -388,23 +386,23 @@ namespace MQTTnet.Core.Client
return;
}
_logger.LogWarning(new EventId(), exception, "MQTT communication exception while sending/receiving keep alive packets.");
_logger.Warning<MqttClient>(exception, "MQTT communication exception while sending/receiving keep alive packets.");
await DisconnectInternalAsync().ConfigureAwait(false);
}
catch (Exception exception)
{
_logger.LogWarning(new EventId(), exception, "Unhandled exception while sending/receiving keep alive packets.");
_logger.Warning<MqttClient>(exception, "Unhandled exception while sending/receiving keep alive packets.");
await DisconnectInternalAsync().ConfigureAwait(false);
}
finally
{
_logger.LogInformation("Stopped sending keep alive packets.");
_logger.Info<MqttClient>("Stopped sending keep alive packets.");
}
}
private async Task ReceivePacketsAsync(CancellationToken cancellationToken)
{
_logger.LogInformation("Start receiving packets.");
_logger.Info<MqttClient>("Start receiving packets.");
try
{
@@ -438,17 +436,17 @@ namespace MQTTnet.Core.Client
return;
}
_logger.LogWarning(new EventId(), exception, "MQTT communication exception while receiving packets.");
_logger.Warning<MqttClient>(exception, "MQTT communication exception while receiving packets.");
await DisconnectInternalAsync().ConfigureAwait(false);
}
catch (Exception exception)
{
_logger.LogError(new EventId(), exception, "Unhandled exception while receiving packets.");
_logger.Error<MqttClient>(exception, "Unhandled exception while receiving packets.");
await DisconnectInternalAsync().ConfigureAwait(false);
}
finally
{
_logger.LogInformation(nameof(MqttClient), "Stopped receiving packets.");
_logger.Info<MqttClient>("Stopped receiving packets.");
}
}