jellyfin/MediaBrowser.Providers/Movies/ManualMovieDbImageProvider.cs
2014-01-10 08:52:01 -05:00

176 lines
5.9 KiB
C#

using MediaBrowser.Controller.Configuration;
using MediaBrowser.Controller.Entities;
using MediaBrowser.Controller.Providers;
using MediaBrowser.Model.Dto;
using MediaBrowser.Model.Entities;
using MediaBrowser.Model.Providers;
using MediaBrowser.Model.Serialization;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Threading;
using System.Threading.Tasks;
namespace MediaBrowser.Providers.Movies
{
class ManualMovieDbImageProvider : IImageProvider
{
private readonly IJsonSerializer _jsonSerializer;
private readonly IServerConfigurationManager _config;
public ManualMovieDbImageProvider(IJsonSerializer jsonSerializer, IServerConfigurationManager config)
{
_jsonSerializer = jsonSerializer;
_config = config;
}
public string Name
{
get { return ProviderName; }
}
public static string ProviderName
{
get { return "TheMovieDb"; }
}
public bool Supports(IHasImages item)
{
return MovieDbImagesProvider.SupportsItem(item);
}
public async Task<IEnumerable<RemoteImageInfo>> GetImages(IHasImages item, ImageType imageType, CancellationToken cancellationToken)
{
var images = await GetAllImages(item, cancellationToken).ConfigureAwait(false);
return images.Where(i => i.Type == imageType);
}
public async Task<IEnumerable<RemoteImageInfo>> GetAllImages(IHasImages item, CancellationToken cancellationToken)
{
var list = new List<RemoteImageInfo>();
var results = await FetchImages((BaseItem)item, _jsonSerializer, cancellationToken).ConfigureAwait(false);
if (results == null)
{
return list;
}
var tmdbSettings = await MovieDbProvider.Current.GetTmdbSettings(cancellationToken).ConfigureAwait(false);
var tmdbImageUrl = tmdbSettings.images.base_url + "original";
list.AddRange(GetPosters(results).Select(i => new RemoteImageInfo
{
Url = tmdbImageUrl + i.file_path,
CommunityRating = i.vote_average,
VoteCount = i.vote_count,
Width = i.width,
Height = i.height,
Language = i.iso_639_1,
ProviderName = Name,
Type = ImageType.Primary,
RatingType = RatingType.Score
}));
list.AddRange(GetBackdrops(results).Select(i => new RemoteImageInfo
{
Url = tmdbImageUrl + i.file_path,
CommunityRating = i.vote_average,
VoteCount = i.vote_count,
Width = i.width,
Height = i.height,
ProviderName = Name,
Type = ImageType.Backdrop,
RatingType = RatingType.Score
}));
var language = item.GetPreferredMetadataLanguage();
var isLanguageEn = string.Equals(language, "en", StringComparison.OrdinalIgnoreCase);
return list.OrderByDescending(i =>
{
if (string.Equals(language, i.Language, StringComparison.OrdinalIgnoreCase))
{
return 3;
}
if (!isLanguageEn)
{
if (string.Equals("en", i.Language, StringComparison.OrdinalIgnoreCase))
{
return 2;
}
}
if (string.IsNullOrEmpty(i.Language))
{
return isLanguageEn ? 3 : 2;
}
return 0;
})
.ThenByDescending(i => i.CommunityRating ?? 0)
.ThenByDescending(i => i.VoteCount ?? 0)
.ToList();
}
/// <summary>
/// Gets the posters.
/// </summary>
/// <param name="images">The images.</param>
/// <returns>IEnumerable{MovieDbProvider.Poster}.</returns>
private IEnumerable<MovieDbProvider.Poster> GetPosters(MovieDbProvider.Images images)
{
return images.posters ?? new List<MovieDbProvider.Poster>();
}
/// <summary>
/// Gets the backdrops.
/// </summary>
/// <param name="images">The images.</param>
/// <returns>IEnumerable{MovieDbProvider.Backdrop}.</returns>
private IEnumerable<MovieDbProvider.Backdrop> GetBackdrops(MovieDbProvider.Images images)
{
var eligibleBackdrops = images.backdrops == null ? new List<MovieDbProvider.Backdrop>() :
images.backdrops
.ToList();
return eligibleBackdrops.OrderByDescending(i => i.vote_average)
.ThenByDescending(i => i.vote_count);
}
/// <summary>
/// Fetches the images.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="jsonSerializer">The json serializer.</param>
/// <param name="cancellationToken">The cancellation token.</param>
/// <returns>Task{MovieImages}.</returns>
private async Task<MovieDbProvider.Images> FetchImages(BaseItem item, IJsonSerializer jsonSerializer,
CancellationToken cancellationToken)
{
await MovieDbProvider.Current.EnsureMovieInfo(item, cancellationToken).ConfigureAwait(false);
var path = MovieDbProvider.Current.GetDataFilePath(item);
if (!string.IsNullOrEmpty(path))
{
var fileInfo = new FileInfo(path);
if (fileInfo.Exists)
{
return jsonSerializer.DeserializeFromFile<MovieDbProvider.CompleteMovieData>(path).images;
}
}
return null;
}
public int Priority
{
get { return 2; }
}
}
}