MQTTnet/Source/MQTTnet.Server/Status/MqttClientStatus.cs

// Licensed to the .NET Foundation under one or more agreements.
// 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.Formatter;
using MQTTnet.Server.Internal;
using System.Net;

namespace MQTTnet.Server;

public sealed class MqttClientStatus
{
    readonly MqttConnectedClient _client;

    public MqttClientStatus(MqttConnectedClient client)
    {
        _client = client ?? throw new ArgumentNullException(nameof(client));
    }

    public long BytesReceived => _client.ChannelAdapter.BytesReceived;

    public long BytesSent => _client.ChannelAdapter.BytesSent;

    public DateTime ConnectedTimestamp => _client.Statistics.ConnectedTimestamp;

    public EndPoint RemoteEndPoint => _client.RemoteEndPoint;

    [Obsolete("Use RemoteEndPoint instead.")]
    public string Endpoint => RemoteEndPoint?.ToString();

    /// <summary>
    ///     Gets or sets 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 Id => _client.Id;

    public DateTime LastNonKeepAlivePacketReceivedTimestamp => _client.Statistics.LastNonKeepAlivePacketReceivedTimestamp;

    public DateTime LastPacketReceivedTimestamp => _client.Statistics.LastPacketReceivedTimestamp;

    public DateTime LastPacketSentTimestamp => _client.Statistics.LastPacketSentTimestamp;

    public MqttProtocolVersion ProtocolVersion => _client.ChannelAdapter.PacketFormatterAdapter.ProtocolVersion;

    public long ReceivedApplicationMessagesCount => _client.Statistics.ReceivedApplicationMessagesCount;

    public long ReceivedPacketsCount => _client.Statistics.ReceivedPacketsCount;

    public long SentApplicationMessagesCount => _client.Statistics.SentApplicationMessagesCount;

    public long SentPacketsCount => _client.Statistics.SentPacketsCount;

    public MqttSessionStatus Session { get; set; }

    public Task DisconnectAsync(MqttServerClientDisconnectOptions options)
    {
        ArgumentNullException.ThrowIfNull(options);

        return _client.StopAsync(options);
    }

    public void ResetStatistics()
    {
        _client.ResetStatistics();
    }
}