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Refactor tracing

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This commit is contained in:
Christian Kratky
2017-10-20 23:30:58 +02:00
parent fe88b7551c
commit 11ade8c3df
36 changed files with 497 additions and 321 deletions
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Frameworks/MQTTnet.NetStandard/Implementations/MqttServerAdapter.cs
+10 -4
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@@ -15,11 +15,17 @@ namespace MQTTnet.Implementations
{
public class MqttServerAdapter : IMqttServerAdapter, IDisposable
{
private readonly MqttNetTrace _trace;
private CancellationTokenSource _cancellationTokenSource;
private Socket _defaultEndpointSocket;
private Socket _tlsEndpointSocket;
private X509Certificate2 _tlsCertificate;
public MqttServerAdapter(MqttNetTrace trace)
{
_trace = trace ?? throw new ArgumentNullException(nameof(trace));
}
public event EventHandler<MqttServerAdapterClientAcceptedEventArgs> ClientAccepted;
public Task StartAsync(MqttServerOptions options)
@@ -94,12 +100,12 @@ namespace MQTTnet.Implementations
#else
var clientSocket = await _defaultEndpointSocket.AcceptAsync().ConfigureAwait(false);
#endif
var clientAdapter = new MqttChannelCommunicationAdapter(new MqttTcpChannel(clientSocket, null), new MqttPacketSerializer());
var clientAdapter = new MqttChannelCommunicationAdapter(new MqttTcpChannel(clientSocket, null), new MqttPacketSerializer(), _trace);
ClientAccepted?.Invoke(this, new MqttServerAdapterClientAcceptedEventArgs(clientAdapter));
}
catch (Exception exception)
{
MqttNetTrace.Error(nameof(MqttServerAdapter), exception, "Error while accepting connection at default endpoint.");
_trace.Error(nameof(MqttServerAdapter), exception, "Error while accepting connection at default endpoint.");
//excessive CPU consumed if in endless loop of socket errors
await Task.Delay(TimeSpan.FromSeconds(1), cancellationToken).ConfigureAwait(false);
@@ -122,12 +128,12 @@ namespace MQTTnet.Implementations
var sslStream = new SslStream(new NetworkStream(clientSocket));
await sslStream.AuthenticateAsServerAsync(_tlsCertificate, false, SslProtocols.Tls12, false).ConfigureAwait(false);
var clientAdapter = new MqttChannelCommunicationAdapter(new MqttTcpChannel(clientSocket, sslStream), new MqttPacketSerializer());
var clientAdapter = new MqttChannelCommunicationAdapter(new MqttTcpChannel(clientSocket, sslStream), new MqttPacketSerializer(), _trace);
ClientAccepted?.Invoke(this, new MqttServerAdapterClientAcceptedEventArgs(clientAdapter));
}
catch (Exception exception)
{
MqttNetTrace.Error(nameof(MqttServerAdapter), exception, "Error while accepting connection at TLS endpoint.");
_trace.Error(nameof(MqttServerAdapter), exception, "Error while accepting connection at TLS endpoint.");
//excessive CPU consumed if in endless loop of socket errors
await Task.Delay(TimeSpan.FromSeconds(1), cancellationToken).ConfigureAwait(false);