diff options
Diffstat (limited to 'MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs')
| -rw-r--r-- | MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs b/MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs new file mode 100644 index 000000000..df0f3df8f --- /dev/null +++ b/MediaBrowser.Providers/Plugins/AudioDb/ArtistProvider.cs @@ -0,0 +1,255 @@ +using System; +using System.Collections.Generic; +using System.IO; +using System.Linq; +using System.Net.Http; +using System.Threading; +using System.Threading.Tasks; +using MediaBrowser.Common.Configuration; +using MediaBrowser.Common.Extensions; +using MediaBrowser.Common.Net; +using MediaBrowser.Controller.Configuration; +using MediaBrowser.Controller.Entities.Audio; +using MediaBrowser.Controller.Providers; +using MediaBrowser.Model.Entities; +using MediaBrowser.Model.IO; +using MediaBrowser.Model.Providers; +using MediaBrowser.Model.Serialization; +using MediaBrowser.Providers.Music; + +namespace MediaBrowser.Providers.Plugins.AudioDb +{ + public class AudioDbArtistProvider : IRemoteMetadataProvider<MusicArtist, ArtistInfo>, IHasOrder + { + private readonly IServerConfigurationManager _config; + private readonly IFileSystem _fileSystem; + private readonly IHttpClient _httpClient; + private readonly IJsonSerializer _json; + + public static AudioDbArtistProvider Current; + + private const string ApiKey = "195003"; + public const string BaseUrl = "https://www.theaudiodb.com/api/v1/json/" + ApiKey; + + public AudioDbArtistProvider(IServerConfigurationManager config, IFileSystem fileSystem, IHttpClient httpClient, IJsonSerializer json) + { + _config = config; + _fileSystem = fileSystem; + _httpClient = httpClient; + _json = json; + Current = this; + } + + /// <inheritdoc /> + public string Name => "TheAudioDB"; + + /// <inheritdoc /> + // After musicbrainz + public int Order => 1; + + /// <inheritdoc /> + public Task<IEnumerable<RemoteSearchResult>> GetSearchResults(ArtistInfo searchInfo, CancellationToken cancellationToken) + => Task.FromResult(Enumerable.Empty<RemoteSearchResult>()); + + /// <inheritdoc /> + public async Task<MetadataResult<MusicArtist>> GetMetadata(ArtistInfo info, CancellationToken cancellationToken) + { + var result = new MetadataResult<MusicArtist>(); + + // TODO maybe remove when artist metadata can be disabled + if (!Plugin.Instance.Configuration.Enable) + { + return result; + } + + var id = info.GetMusicBrainzArtistId(); + + if (!string.IsNullOrWhiteSpace(id)) + { + await EnsureArtistInfo(id, cancellationToken).ConfigureAwait(false); + + var path = GetArtistInfoPath(_config.ApplicationPaths, id); + + var obj = _json.DeserializeFromFile<RootObject>(path); + + if (obj != null && obj.artists != null && obj.artists.Count > 0) + { + result.Item = new MusicArtist(); + result.HasMetadata = true; + ProcessResult(result.Item, obj.artists[0], info.MetadataLanguage); + } + } + + return result; + } + + private void ProcessResult(MusicArtist item, Artist result, string preferredLanguage) + { + //item.HomePageUrl = result.strWebsite; + + if (!string.IsNullOrEmpty(result.strGenre)) + { + item.Genres = new[] { result.strGenre }; + } + + item.SetProviderId(MetadataProviders.AudioDbArtist, result.idArtist); + item.SetProviderId(MetadataProviders.MusicBrainzArtist, result.strMusicBrainzID); + + string overview = null; + + if (string.Equals(preferredLanguage, "de", StringComparison.OrdinalIgnoreCase)) + { + overview = result.strBiographyDE; + } + else if (string.Equals(preferredLanguage, "fr", StringComparison.OrdinalIgnoreCase)) + { + overview = result.strBiographyFR; + } + else if (string.Equals(preferredLanguage, "nl", StringComparison.OrdinalIgnoreCase)) + { + overview = result.strBiographyNL; + } + else if (string.Equals(preferredLanguage, "ru", StringComparison.OrdinalIgnoreCase)) + { + overview = result.strBiographyRU; + } + else if (string.Equals(preferredLanguage, "it", StringComparison.OrdinalIgnoreCase)) + { + overview = result.strBiographyIT; + } + else if ((preferredLanguage ?? string.Empty).StartsWith("pt", StringComparison.OrdinalIgnoreCase)) + { + overview = result.strBiographyPT; + } + + if (string.IsNullOrWhiteSpace(overview)) + { + overview = result.strBiographyEN; + } + + item.Overview = (overview ?? string.Empty).StripHtml(); + } + + internal Task EnsureArtistInfo(string musicBrainzId, CancellationToken cancellationToken) + { + var xmlPath = GetArtistInfoPath(_config.ApplicationPaths, musicBrainzId); + + var fileInfo = _fileSystem.GetFileSystemInfo(xmlPath); + + if (fileInfo.Exists + && (DateTime.UtcNow - _fileSystem.GetLastWriteTimeUtc(fileInfo)).TotalDays <= 2) + { + return Task.CompletedTask; + } + + return DownloadArtistInfo(musicBrainzId, cancellationToken); + } + + internal async Task DownloadArtistInfo(string musicBrainzId, CancellationToken cancellationToken) + { + cancellationToken.ThrowIfCancellationRequested(); + + var url = BaseUrl + "/artist-mb.php?i=" + musicBrainzId; + + var path = GetArtistInfoPath(_config.ApplicationPaths, musicBrainzId); + + using (var httpResponse = await _httpClient.SendAsync( + new HttpRequestOptions + { + Url = url, + CancellationToken = cancellationToken, + BufferContent = true + }, + HttpMethod.Get).ConfigureAwait(false)) + using (var response = httpResponse.Content) + { + Directory.CreateDirectory(Path.GetDirectoryName(path)); + + using (var xmlFileStream = new FileStream(path, FileMode.Create, FileAccess.Write, FileShare.Read, IODefaults.FileStreamBufferSize, true)) + { + await response.CopyToAsync(xmlFileStream).ConfigureAwait(false); + } + } + } + + /// <summary> + /// Gets the artist data path. + /// </summary> + /// <param name="appPaths">The application paths.</param> + /// <param name="musicBrainzArtistId">The music brainz artist identifier.</param> + /// <returns>System.String.</returns> + private static string GetArtistDataPath(IApplicationPaths appPaths, string musicBrainzArtistId) + => Path.Combine(GetArtistDataPath(appPaths), musicBrainzArtistId); + + /// <summary> + /// Gets the artist data path. + /// </summary> + /// <param name="appPaths">The application paths.</param> + /// <returns>System.String.</returns> + private static string GetArtistDataPath(IApplicationPaths appPaths) + => Path.Combine(appPaths.CachePath, "audiodb-artist"); + + internal static string GetArtistInfoPath(IApplicationPaths appPaths, string musicBrainzArtistId) + { + var dataPath = GetArtistDataPath(appPaths, musicBrainzArtistId); + + return Path.Combine(dataPath, "artist.json"); + } + + public class Artist + { + public string idArtist { get; set; } + public string strArtist { get; set; } + public string strArtistAlternate { get; set; } + public object idLabel { get; set; } + public string intFormedYear { get; set; } + public string intBornYear { get; set; } + public object intDiedYear { get; set; } + public object strDisbanded { get; set; } + public string strGenre { get; set; } + public string strSubGenre { get; set; } + public string strWebsite { get; set; } + public string strFacebook { get; set; } + public string strTwitter { get; set; } + public string strBiographyEN { get; set; } + public string strBiographyDE { get; set; } + public string strBiographyFR { get; set; } + public string strBiographyCN { get; set; } + public string strBiographyIT { get; set; } + public string strBiographyJP { get; set; } + public string strBiographyRU { get; set; } + public string strBiographyES { get; set; } + public string strBiographyPT { get; set; } + public string strBiographySE { get; set; } + public string strBiographyNL { get; set; } + public string strBiographyHU { get; set; } + public string strBiographyNO { get; set; } + public string strBiographyIL { get; set; } + public string strBiographyPL { get; set; } + public string strGender { get; set; } + public string intMembers { get; set; } + public string strCountry { get; set; } + public string strCountryCode { get; set; } + public string strArtistThumb { get; set; } + public string strArtistLogo { get; set; } + public string strArtistFanart { get; set; } + public string strArtistFanart2 { get; set; } + public string strArtistFanart3 { get; set; } + public string strArtistBanner { get; set; } + public string strMusicBrainzID { get; set; } + public object strLastFMChart { get; set; } + public string strLocked { get; set; } + } + + public class RootObject + { + public List<Artist> artists { get; set; } + } + + /// <inheritdoc /> + public Task<HttpResponseInfo> GetImageResponse(string url, CancellationToken cancellationToken) + { + throw new NotImplementedException(); + } + } +} |