jellyfin-server/MediaBrowser.Controller/Providers/LocalTrailerProvider.cs
LukePulverenti Luke Pulverenti luke pulverenti fbf8cc833c a few more async optimizations
2012-08-21 22:50:59 -04:00

50 lines
1.5 KiB
C#

using System.Collections.Generic;
using System.ComponentModel.Composition;
using System.IO;
using System.Threading.Tasks;
using MediaBrowser.Controller.Events;
using MediaBrowser.Model.Entities;
namespace MediaBrowser.Controller.Providers
{
[Export(typeof(BaseMetadataProvider))]
public class LocalTrailerProvider : BaseMetadataProvider
{
public override bool Supports(BaseEntity item)
{
return item is BaseItem;
}
public override MetadataProviderPriority Priority
{
get { return MetadataProviderPriority.First; }
}
public async override Task FetchAsync(BaseEntity item, ItemResolveEventArgs args)
{
var trailerPath = args.GetFileSystemEntryByName("trailers", true);
if (trailerPath.HasValue)
{
string[] allFiles = Directory.GetFileSystemEntries(trailerPath.Value.Path, "*", SearchOption.TopDirectoryOnly);
List<Video> localTrailers = new List<Video>();
for (int i = 0; i < allFiles.Length; i++)
{
string file = allFiles[i];
Video video = await Kernel.Instance.ItemController.GetItem(file).ConfigureAwait(false) as Video;
if (video != null)
{
localTrailers.Add(video);
}
}
(item as BaseItem).LocalTrailers = localTrailers;
}
}
}
}