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Code cleanup.

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This commit is contained in:
Christian
2022-03-06 12:47:48 +01:00
parent 9a94b0465d
commit 7d95c238c3
18 changed files with 97 additions and 97 deletions
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Source/MQTTnet/Server/Events/InterceptingPublishEventArgs.cs
+26 -27
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@@ -4,41 +4,40 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Threading;
namespace MQTTnet.Server
{
public sealed class InterceptingPublishEventArgs : EventArgs
{
/// <summary>
/// Gets the client identifier.
/// Hint: This identifier needs to be unique over all used clients / devices on the broker to avoid connection issues.
/// </summary>
public string ClientId { get; internal set; }
{
public MqttApplicationMessage ApplicationMessage { get; set; }
/// <summary>
/// Gets or sets a key/value collection that can be used to share data within the scope of this session.
/// </summary>
public IDictionary SessionItems { get; internal set; }
/// <summary>
/// Gets the response which will be sent to the client via the PUBACK etc. packets.
/// </summary>
public PublishResponse Response { get; } = new PublishResponse();
/// <summary>
/// Gets or sets whether the publish should be processed internally.
/// </summary>
public bool ProcessPublish { get; set; } = true;
public bool CloseConnection { get; set; }
/// <summary>
/// Gets the cancellation token which can indicate that the client connection gets down.
/// Gets the cancellation token which can indicate that the client connection gets down.
/// </summary>
public CancellationToken CancellationToken { get; internal set; }
/// <summary>
/// Gets the client identifier.
/// Hint: This identifier needs to be unique over all used clients / devices on the broker to avoid connection issues.
/// </summary>
public string ClientId { get; internal set; }
public bool CloseConnection { get; set; }
/// <summary>
/// Gets or sets whether the publish should be processed internally.
/// </summary>
public bool ProcessPublish { get; set; } = true;
/// <summary>
/// Gets the response which will be sent to the client via the PUBACK etc. packets.
/// </summary>
public PublishResponse Response { get; } = new PublishResponse();
/// <summary>
/// Gets or sets a key/value collection that can be used to share data within the scope of this session.
/// </summary>
public IDictionary SessionItems { get; internal set; }
}
}
}
Source/MQTTnet/Server/Events/InterceptingUnsubscriptionEventArgs.cs
+29 -28
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@@ -4,7 +4,6 @@
using System;
using System.Collections;
using System.Collections.Generic;
using System.Threading;
namespace MQTTnet.Server
@@ -12,43 +11,45 @@ namespace MQTTnet.Server
public sealed class InterceptingUnsubscriptionEventArgs : EventArgs
{
/// <summary>
/// Gets the client identifier.
/// Hint: This identifier needs to be unique over all used clients / devices on the broker to avoid connection issues.
/// Gets the cancellation token which can indicate that the client connection gets down.
/// </summary>
public CancellationToken CancellationToken { get; internal set; }
/// <summary>
/// Gets the client identifier.
/// Hint: This identifier needs to be unique over all used clients / devices on the broker to avoid connection issues.
/// </summary>
public string ClientId { get; internal set; }
/// <summary>
/// Gets or sets the MQTT topic.
/// In MQTT, the word topic refers to an UTF-8 string that the broker uses to filter messages for each connected client.
/// The topic consists of one or more topic levels. Each topic level is separated by a forward slash (topic level separator).
/// Gets or sets whether the broker should close the client connection.
/// </summary>
public string Topic { get; internal set; }
public bool CloseConnection { get; set; }
/// <summary>
/// Gets or sets a key/value collection that can be used to share data within the scope of this session.
/// Gets or sets whether the broker should remove an internal subscription for the client.
/// The broker can also avoid this and return "success" to the client.
/// This feature allows using the MQTT Broker as the Frontend and another system as the backend.
/// </summary>
public bool ProcessUnsubscription { get; set; } = true;
/// <summary>
/// Gets the response which will be sent to the client via the UNSUBACK pocket.
/// </summary>
public UnsubscribeResponse Response { get; } = new UnsubscribeResponse();
/// <summary>
/// Gets or sets a key/value collection that can be used to share data within the scope of this session.
/// </summary>
public IDictionary SessionItems { get; internal set; }
/// <summary>
/// Gets the response which will be sent to the client via the UNSUBACK pocket.
/// Gets or sets the MQTT topic.
/// In MQTT, the word topic refers to an UTF-8 string that the broker uses to filter messages for each connected
/// client.
/// The topic consists of one or more topic levels. Each topic level is separated by a forward slash (topic level
/// separator).
/// </summary>
public UnsubscribeResponse Response { get; } = new UnsubscribeResponse();
/// <summary>
/// Gets or sets whether the broker should remove an internal subscription for the client.
/// The broker can also avoid this and return "success" to the client.
/// This feature allows using the MQTT Broker as the Frontend and another system as the backend.
/// </summary>
public bool ProcessUnsubscription { get; set; } = true;
/// <summary>
/// Gets or sets whether the broker should close the client connection.
/// </summary>
public bool CloseConnection { get; set; }
/// <summary>
/// Gets the cancellation token which can indicate that the client connection gets down.
/// </summary>
public CancellationToken CancellationToken { get; internal set; }
public string Topic { get; internal set; }
}
}
}
Source/MQTTnet/Server/Events/PreparingSessionEventArgs.cs
+18 -18
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@@ -11,9 +11,9 @@ namespace MQTTnet.Server
public sealed class PreparingSessionEventArgs : EventArgs
{
public string Id { get; internal set; }
// TODO: Allow adding of packets to the queue etc.
/*
* The Session State in the Server consists of:
· The existence of a Session, even if the rest of the Session State is empty.
@@ -23,28 +23,28 @@ namespace MQTTnet.Server
· QoS 2 messages which have been received from the Client, but have not been completely acknowledged.The Will Message and the Will Delay Interval
· If the Session is currently not connected, the time at which the Session will end and Session State will be discarded.
*/
public bool IsExistingSession { get; set; }
public IDictionary<object, object> Items { get; set; }
public List<MqttPublishPacket> PublishPackets { get; } = new List<MqttPublishPacket>();
DateTime? SessionExpiryTimestamp { get; set; }
public List<MqttSubscription> Subscriptions { get; } = new List<MqttSubscription>();
public List<MqttPublishPacket> PublishPackets { get; } = new List<MqttPublishPacket>();
public IDictionary<object, object> Items { get; set; }
/// <summary>
/// Gets the last will message.
/// In MQTT, you use the last will message feature to notify other clients about an ungracefully disconnected client.
/// Gets the will delay interval.
/// This is the time between the client disconnect and the time the will message will be sent.
/// </summary>
public uint? WillDelayInterval { get; set; }
// <summary>
// Gets the last will message.
// In MQTT, you use the last will message feature to notify other clients about an ungracefully disconnected client.
// </summary>
// TODO: Use single properties. No entire will message.
MqttApplicationMessage WillMessage { get; set; }
/// <summary>
/// Gets the will delay interval.
/// This is the time between the client disconnect and the time the will message will be sent.
/// </summary>
uint? WillDelayInterval { get; set; }
DateTime? SessionExpiryTimestamp { get; set; }
//MqttApplicationMessage WillMessage { get; set; }
}
}
Source/MQTTnet/Server/Internal/ISubscriptionChangedNotification.cs
+2 -4
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@@ -1,13 +1,11 @@
using System;
using System.Collections.Generic;
using System.Text;
namespace MQTTnet.Server
{
public interface ISubscriptionChangedNotification
{
void OnSubscriptionsAdded(MqttSession clientSession, List<string> subscriptionsTopics);
void OnSubscriptionsRemoved(MqttSession clientSession, List<string> subscriptionTopics);
}
}
}
Source/MQTTnet/Server/Internal/MqttClient.cs
+5 -5
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@@ -103,24 +103,24 @@ namespace MQTTnet.Server
Session.LatestConnectPacket = _connectPacket;
Session.WillMessageSent = false;
using (var cancellationToken = new CancellationTokenSource())
using (_cancellationToken = new CancellationTokenSource())
{
_cancellationToken = cancellationToken;
var cancellationToken = _cancellationToken.Token;
try
{
Task.Run(() => SendPacketsLoop(cancellationToken.Token), cancellationToken.Token).RunInBackground(_logger);
Task.Run(() => SendPacketsLoop(cancellationToken), cancellationToken).RunInBackground(_logger);
IsRunning = true;
await ReceivePackagesLoop(cancellationToken.Token).ConfigureAwait(false);
await ReceivePackagesLoop(cancellationToken).ConfigureAwait(false);
}
finally
{
IsRunning = false;
_cancellationToken?.Cancel();
_cancellationToken = null;
cancellationToken.Cancel();
}
}
Source/MQTTnet/Server/MqttServerExtensions.cs
-2
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@@ -2,9 +2,7 @@
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using MQTTnet.Protocol;
using System;
using System.Threading;
using System.Threading.Tasks;
using MQTTnet.Packets;