jellyfin/MediaBrowser.Controller/Lyrics/ILyricManager.cs

120 lines
4.5 KiB
C#

using System;
using System.Collections.Generic;
using System.IO;
using System.Threading;
using System.Threading.Tasks;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Entities.Audio;
using MediaBrowser.Model.Configuration;
using MediaBrowser.Model.Lyrics;
using MediaBrowser.Model.Providers;
namespace MediaBrowser.Controller.Lyrics;
/// <summary>
/// Interface ILyricManager.
/// </summary>
public interface ILyricManager
{
/// <summary>
/// Occurs when a lyric download fails.
/// </summary>
event EventHandler<LyricDownloadFailureEventArgs> LyricDownloadFailure;
/// <summary>
/// Search for lyrics for the specified song.
/// </summary>
/// <param name="audio">The song.</param>
/// <param name="isAutomated">Whether the request is automated.</param>
/// <param name="cancellationToken">CancellationToken to use for the operation.</param>
/// <returns>The list of lyrics.</returns>
Task<IReadOnlyList<RemoteLyricInfoDto>> SearchLyricsAsync(
Audio audio,
bool isAutomated,
CancellationToken cancellationToken);
/// <summary>
/// Search for lyrics.
/// </summary>
/// <param name="request">The search request.</param>
/// <param name="cancellationToken">CancellationToken to use for the operation.</param>
/// <returns>The list of lyrics.</returns>
Task<IReadOnlyList<RemoteLyricInfoDto>> SearchLyricsAsync(
LyricSearchRequest request,
CancellationToken cancellationToken);
/// <summary>
/// Download the lyrics.
/// </summary>
/// <param name="audio">The audio.</param>
/// <param name="lyricId">The remote lyric id.</param>
/// <param name="cancellationToken">CancellationToken to use for the operation.</param>
/// <returns>The downloaded lyrics.</returns>
Task<LyricDto?> DownloadLyricsAsync(
Audio audio,
string lyricId,
CancellationToken cancellationToken);
/// <summary>
/// Download the lyrics.
/// </summary>
/// <param name="audio">The audio.</param>
/// <param name="libraryOptions">The library options to use.</param>
/// <param name="lyricId">The remote lyric id.</param>
/// <param name="cancellationToken">CancellationToken to use for the operation.</param>
/// <returns>The downloaded lyrics.</returns>
Task<LyricDto?> DownloadLyricsAsync(
Audio audio,
LibraryOptions libraryOptions,
string lyricId,
CancellationToken cancellationToken);
/// <summary>
/// Saves new lyrics.
/// </summary>
/// <param name="audio">The audio file the lyrics belong to.</param>
/// <param name="format">The lyrics format.</param>
/// <param name="lyrics">The lyrics.</param>
/// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
Task<LyricDto?> SaveLyricAsync(Audio audio, string format, string lyrics);
/// <summary>
/// Saves new lyrics.
/// </summary>
/// <param name="audio">The audio file the lyrics belong to.</param>
/// <param name="format">The lyrics format.</param>
/// <param name="lyrics">The lyrics.</param>
/// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
Task<LyricDto?> SaveLyricAsync(Audio audio, string format, Stream lyrics);
/// <summary>
/// Get the remote lyrics.
/// </summary>
/// <param name="id">The remote lyrics id.</param>
/// <param name="cancellationToken">CancellationToken to use for the operation.</param>
/// <returns>The lyric response.</returns>
Task<LyricDto?> GetRemoteLyricsAsync(string id, CancellationToken cancellationToken);
/// <summary>
/// Deletes the lyrics.
/// </summary>
/// <param name="audio">The audio file to remove lyrics from.</param>
/// <returns>A <see cref="Task"/> representing the asynchronous operation.</returns>
Task DeleteLyricsAsync(Audio audio);
/// <summary>
/// Get the list of lyric providers.
/// </summary>
/// <param name="item">The item.</param>
/// <returns>Lyric providers.</returns>
IReadOnlyList<LyricProviderInfo> GetSupportedProviders(BaseItem item);
/// <summary>
/// Get the existing lyric for the audio.
/// </summary>
/// <param name="audio">The audio item.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>The parsed lyric model.</returns>
Task<LyricDto?> GetLyricsAsync(Audio audio, CancellationToken cancellationToken);
}