using System.Collections.Specialized; using MediaBrowser.Common.Extensions; using MediaBrowser.Common.Net; using MediaBrowser.Controller.Entities; using MediaBrowser.Controller.Entities.Audio; using MediaBrowser.Controller.Entities.Movies; using MediaBrowser.Model.Entities; using MediaBrowser.Model.Logging; using MediaBrowser.Model.Net; using System; using System.IO; using System.Threading; using System.Threading.Tasks; using System.Xml; namespace MediaBrowser.Controller.Providers.Music { /// /// Class FanArtArtistProvider /// class FanArtArtistProvider : FanartBaseProvider { /// /// Gets the HTTP client. /// /// The HTTP client. protected IHttpClient HttpClient { get; private set; } public FanArtArtistProvider(IHttpClient httpClient, ILogManager logManager) : base(logManager) { if (httpClient == null) { throw new ArgumentNullException("httpClient"); } HttpClient = httpClient; } /// /// The fan art base URL /// protected string FanArtBaseUrl = "http://api.fanart.tv/webservice/artist/{0}/{1}/xml/all/1/1"; /// /// Supportses the specified item. /// /// The item. /// true if XXXX, false otherwise public override bool Supports(BaseItem item) { return item is MusicArtist; } /// /// Shoulds the fetch. /// /// The item. /// The provider info. /// true if XXXX, false otherwise protected override bool ShouldFetch(BaseItem item, BaseProviderInfo providerInfo) { var baseItem = item; if (item.Path == null || item.DontFetchMeta || string.IsNullOrEmpty(baseItem.GetProviderId(MetadataProviders.Musicbrainz))) return false; //nothing to do var artExists = item.ResolveArgs.ContainsMetaFileByName(ART_FILE); var logoExists = item.ResolveArgs.ContainsMetaFileByName(LOGO_FILE); var discExists = item.ResolveArgs.ContainsMetaFileByName(DISC_FILE); return (!artExists && Kernel.Instance.Configuration.DownloadMovieArt) || (!logoExists && Kernel.Instance.Configuration.DownloadMovieLogo) || (!discExists && Kernel.Instance.Configuration.DownloadMovieDisc); } /// /// Fetches metadata and returns true or false indicating if any work that requires persistence was done /// /// The item. /// if set to true [force]. /// The cancellation token. /// Task{System.Boolean}. protected override async Task FetchAsyncInternal(BaseItem item, bool force, CancellationToken cancellationToken) { cancellationToken.ThrowIfCancellationRequested(); var artist = item; if (ShouldFetch(artist, artist.ProviderData.GetValueOrDefault(Id, new BaseProviderInfo { ProviderId = Id }))) { var url = string.Format(FanArtBaseUrl, APIKey, artist.GetProviderId(MetadataProviders.Musicbrainz)); var doc = new XmlDocument(); try { using (var xml = await HttpClient.Get(url, Kernel.Instance.ResourcePools.FanArt, cancellationToken).ConfigureAwait(false)) { doc.Load(xml); } } catch (HttpException) { } cancellationToken.ThrowIfCancellationRequested(); if (doc.HasChildNodes) { string path; var hd = Kernel.Instance.Configuration.DownloadHDFanArt ? "hd" : ""; if (Kernel.Instance.Configuration.DownloadMovieLogo && !item.ResolveArgs.ContainsMetaFileByName(LOGO_FILE)) { var node = doc.SelectSingleNode("//fanart/music/musiclogos/" + hd + "musiclogo/@url") ?? doc.SelectSingleNode("//fanart/music/musiclogos/musiclogo/@url"); path = node != null ? node.Value : null; if (!string.IsNullOrEmpty(path)) { Logger.Debug("FanArtProvider getting ClearLogo for " + artist.Name); try { artist.SetImage(ImageType.Logo, await Kernel.Instance.ProviderManager.DownloadAndSaveImage(artist, path, LOGO_FILE, Kernel.Instance.ResourcePools.FanArt, cancellationToken).ConfigureAwait(false)); } catch (HttpException) { } catch (IOException) { } } } cancellationToken.ThrowIfCancellationRequested(); if (!item.ResolveArgs.ContainsMetaFileByName(BACKDROP_FILE)) { var nodes = doc.SelectNodes("//fanart/music/artistbackgrounds//@url"); if (nodes != null) { var numBackdrops = 0; foreach (XmlNode node in nodes) { path = node.Value; if (!string.IsNullOrEmpty(path)) { Logger.Debug("FanArtProvider getting Backdrop for " + artist.Name); try { artist.BackdropImagePaths.Add(await Kernel.Instance.ProviderManager.DownloadAndSaveImage(artist, path, ("Backdrop"+(numBackdrops > 0 ? numBackdrops.ToString() : "")+".jpg"), Kernel.Instance.ResourcePools.FanArt, cancellationToken).ConfigureAwait(false)); numBackdrops++; if (numBackdrops >= Kernel.Instance.Configuration.MaxBackdrops) break; } catch (HttpException) { } catch (IOException) { } } } } } cancellationToken.ThrowIfCancellationRequested(); if (Kernel.Instance.Configuration.DownloadMovieArt && !item.ResolveArgs.ContainsMetaFileByName(ART_FILE)) { var node = doc.SelectSingleNode("//fanart/music/musicarts/" + hd + "musicart/@url") ?? doc.SelectSingleNode("//fanart/music/musicarts/musicart/@url"); path = node != null ? node.Value : null; if (!string.IsNullOrEmpty(path)) { Logger.Debug("FanArtProvider getting ClearArt for " + artist.Name); try { artist.SetImage(ImageType.Art, await Kernel.Instance.ProviderManager.DownloadAndSaveImage(artist, path, ART_FILE, Kernel.Instance.ResourcePools.FanArt, cancellationToken).ConfigureAwait(false)); } catch (HttpException) { } catch (IOException) { } } } cancellationToken.ThrowIfCancellationRequested(); if (Kernel.Instance.Configuration.DownloadMovieBanner && !item.ResolveArgs.ContainsMetaFileByName(BANNER_FILE)) { var node = doc.SelectSingleNode("//fanart/music/musicbanners/"+hd+"musicbanner/@url") ?? doc.SelectSingleNode("//fanart/music/musicbanners/musicbanner/@url"); path = node != null ? node.Value : null; if (!string.IsNullOrEmpty(path)) { Logger.Debug("FanArtProvider getting Banner for " + artist.Name); try { artist.SetImage(ImageType.Banner, await Kernel.Instance.ProviderManager.DownloadAndSaveImage(artist, path, BANNER_FILE, Kernel.Instance.ResourcePools.FanArt, cancellationToken).ConfigureAwait(false)); } catch (HttpException) { } catch (IOException) { } } } cancellationToken.ThrowIfCancellationRequested(); // Artist thumbs are actually primary images (they are square/portrait) if (!item.ResolveArgs.ContainsMetaFileByName(PRIMARY_FILE)) { var node = doc.SelectSingleNode("//fanart/music/artistthumbs/artistthumb/@url"); path = node != null ? node.Value : null; if (!string.IsNullOrEmpty(path)) { Logger.Debug("FanArtProvider getting Primary image for " + artist.Name); try { artist.SetImage(ImageType.Primary, await Kernel.Instance.ProviderManager.DownloadAndSaveImage(artist, path, PRIMARY_FILE, Kernel.Instance.ResourcePools.FanArt, cancellationToken).ConfigureAwait(false)); } catch (HttpException) { } catch (IOException) { } } } } } SetLastRefreshed(artist, DateTime.UtcNow); return true; } } }