jellyfin/MediaBrowser.Model/Dlna/ContainerProfile.cs

#pragma warning disable CA1819 // Properties should not return arrays

using System;
using System.Collections.Generic;
using System.Xml.Serialization;
using MediaBrowser.Model.Extensions;

namespace MediaBrowser.Model.Dlna;

/// <summary>
/// Defines the <see cref="ContainerProfile"/>.
/// </summary>
public class ContainerProfile
{
    /// <summary>
    /// Gets or sets the <see cref="DlnaProfileType"/> which this container must meet.
    /// </summary>
    [XmlAttribute("type")]
    public DlnaProfileType Type { get; set; }

    /// <summary>
    /// Gets or sets the list of <see cref="ProfileCondition"/> which this container will be applied to.
    /// </summary>
    public ProfileCondition[] Conditions { get; set; } = [];

    /// <summary>
    /// Gets or sets the container(s) which this container must meet.
    /// </summary>
    [XmlAttribute("container")]
    public string? Container { get; set; }

    /// <summary>
    /// Gets or sets the sub container(s) which this container must meet.
    /// </summary>
    [XmlAttribute("subcontainer")]
    public string? SubContainer { get; set; }

    /// <summary>
    /// Returns true if an item in <paramref name="container"/> appears in the <see cref="Container"/> property.
    /// </summary>
    /// <param name="container">The item to match.</param>
    /// <param name="useSubContainer">Consider subcontainers.</param>
    /// <returns>The result of the operation.</returns>
    public bool ContainsContainer(ReadOnlySpan<char> container, bool useSubContainer = false)
    {
        var containerToCheck = useSubContainer && string.Equals(Container, "hls", StringComparison.OrdinalIgnoreCase) ? SubContainer : Container;
        return ContainerHelper.ContainsContainer(containerToCheck, container);
    }
}