| | | 1 | | using System; |
| | | 2 | | using System.Collections.Generic; |
| | | 3 | | using System.Globalization; |
| | | 4 | | using System.Runtime.CompilerServices; |
| | | 5 | | using System.Threading; |
| | | 6 | | using MediaBrowser.Controller.Entities.TV; |
| | | 7 | | using MediaBrowser.Controller.Library; |
| | | 8 | | using MediaBrowser.Model.Configuration; |
| | | 9 | | using MediaBrowser.Model.Entities; |
| | | 10 | | using Microsoft.Extensions.Logging; |
| | | 11 | | |
| | | 12 | | namespace MediaBrowser.Providers.Plugins.Tmdb.TV; |
| | | 13 | | |
| | | 14 | | /// <summary> |
| | | 15 | | /// TMDb-based similar items provider for TV series. |
| | | 16 | | /// </summary> |
| | | 17 | | public class TmdbSeriesSimilarProvider : IRemoteSimilarItemsProvider<Series> |
| | | 18 | | { |
| | | 19 | | private readonly TmdbClientManager _tmdbClientManager; |
| | | 20 | | private readonly ILogger<TmdbSeriesSimilarProvider> _logger; |
| | | 21 | | |
| | | 22 | | /// <summary> |
| | | 23 | | /// Initializes a new instance of the <see cref="TmdbSeriesSimilarProvider"/> class. |
| | | 24 | | /// </summary> |
| | | 25 | | /// <param name="tmdbClientManager">The TMDb client manager.</param> |
| | | 26 | | /// <param name="logger">The logger.</param> |
| | | 27 | | public TmdbSeriesSimilarProvider(TmdbClientManager tmdbClientManager, ILogger<TmdbSeriesSimilarProvider> logger) |
| | | 28 | | { |
| | 21 | 29 | | _tmdbClientManager = tmdbClientManager; |
| | 21 | 30 | | _logger = logger; |
| | 21 | 31 | | } |
| | | 32 | | |
| | | 33 | | /// <inheritdoc/> |
| | 0 | 34 | | public string Name => TmdbUtils.ProviderName; |
| | | 35 | | |
| | | 36 | | /// <inheritdoc/> |
| | 0 | 37 | | public MetadataPluginType Type => MetadataPluginType.SimilarityProvider; |
| | | 38 | | |
| | | 39 | | /// <inheritdoc/> |
| | | 40 | | public TimeSpan? CacheDuration |
| | | 41 | | { |
| | | 42 | | get |
| | | 43 | | { |
| | 0 | 44 | | var days = Plugin.Instance?.Configuration.SimilarItemsCacheDays ?? 0; |
| | 0 | 45 | | return days > 0 ? TimeSpan.FromDays(days) : null; |
| | | 46 | | } |
| | | 47 | | } |
| | | 48 | | |
| | | 49 | | /// <inheritdoc/> |
| | | 50 | | public async IAsyncEnumerable<SimilarItemReference> GetSimilarItemsAsync( |
| | | 51 | | Series item, |
| | | 52 | | SimilarItemsQuery query, |
| | | 53 | | [EnumeratorCancellation] CancellationToken cancellationToken) |
| | | 54 | | { |
| | 0 | 55 | | if (!item.TryGetProviderId(MetadataProvider.Tmdb, out var tmdbIdStr) || !int.TryParse(tmdbIdStr, CultureInfo.Inv |
| | | 56 | | { |
| | 0 | 57 | | yield break; |
| | | 58 | | } |
| | | 59 | | |
| | 0 | 60 | | var providerName = MetadataProvider.Tmdb.ToString(); |
| | 0 | 61 | | var page = 1; |
| | 0 | 62 | | var totalPages = 1; |
| | | 63 | | |
| | 0 | 64 | | while (page <= totalPages && !cancellationToken.IsCancellationRequested) |
| | | 65 | | { |
| | | 66 | | IReadOnlyList<TMDbLib.Objects.Search.SearchTv> pageResults; |
| | | 67 | | try |
| | | 68 | | { |
| | 0 | 69 | | (pageResults, totalPages) = await _tmdbClientManager |
| | 0 | 70 | | .GetSeriesSimilarPageAsync(tmdbId, page, TmdbUtils.GetImageLanguagesParam(string.Empty), cancellatio |
| | 0 | 71 | | .ConfigureAwait(false); |
| | 0 | 72 | | } |
| | 0 | 73 | | catch (Exception ex) |
| | | 74 | | { |
| | 0 | 75 | | _logger.LogWarning(ex, "Failed to get similar TV shows from TMDb for {TmdbId} page {Page}", tmdbId, page |
| | 0 | 76 | | yield break; |
| | | 77 | | } |
| | | 78 | | |
| | 0 | 79 | | if (pageResults.Count == 0) |
| | | 80 | | { |
| | 0 | 81 | | yield break; |
| | | 82 | | } |
| | | 83 | | |
| | 0 | 84 | | foreach (var similar in pageResults) |
| | | 85 | | { |
| | 0 | 86 | | yield return new SimilarItemReference |
| | 0 | 87 | | { |
| | 0 | 88 | | ProviderName = providerName, |
| | 0 | 89 | | ProviderId = similar.Id.ToString(CultureInfo.InvariantCulture) |
| | 0 | 90 | | }; |
| | | 91 | | } |
| | | 92 | | |
| | 0 | 93 | | page++; |
| | | 94 | | } |
| | 0 | 95 | | } |
| | | 96 | | } |