MQTTnet/Source/MQTTnet/Options/MqttClientWebSocketOptions.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 System;
using System.Collections.Generic;
using System.Net;
using System.Net.WebSockets;

namespace MQTTnet;

public sealed class MqttClientWebSocketOptions : IMqttClientChannelOptions
{
    public CookieContainer? CookieContainer { get; set; }

    public WebSocketDeflateOptions? DangerousDeflateOptions { get; set; }

    public ICredentials? Credentials { get; set; }

    /// <summary>
    ///     Gets or sets the keep alive interval for the Web Socket connection.
    ///     This is not related to the keep alive interval for the MQTT protocol.
    /// </summary>
    public TimeSpan KeepAliveInterval { get; set; } = WebSocket.DefaultKeepAliveInterval;

    public MqttClientWebSocketProxyOptions? ProxyOptions { get; set; }

    public IDictionary<string, string>? RequestHeaders { get; set; }

    public ICollection<string>? SubProtocols { get; set; } = ["mqtt"];

    public MqttClientTlsOptions TlsOptions { get; set; } = new();

    public required string Uri { get; set; }

    /// <summary>
    ///     Gets or sets whether the default (system) credentials should be used when connecting via Web Socket connection.
    ///     This is not related to the credentials which are used for the MQTT protocol.
    /// </summary>
    public bool UseDefaultCredentials { get; set; }

    public override string ToString()
    {
        return Uri ?? string.Empty;
    }
}