remove dead code

Emby.Server.Implementations/Channels/ChannelManager.cs

@@ -79,21 +79,6 @@ namespace Emby.Server.Implementations.Channels
             _channels = channels.ToArray();
         }
 
-        public string ChannelDownloadPath
-        {
-            get
-            {
-                var options = _config.GetChannelsConfiguration();
-
-                if (!string.IsNullOrWhiteSpace(options.DownloadPath))
-                {
-                    return options.DownloadPath;
-                }
-
-                return Path.Combine(_config.ApplicationPaths.ProgramDataPath, "channels");
-            }
-        }
-
         private IEnumerable<IChannel> GetAllChannels()
         {
             return _channels
@@ -288,7 +273,7 @@ namespace Emby.Server.Implementations.Channels
             _jsonSerializer.SerializeToFile(mediaSources, path);
         }
 
-        public async Task<IEnumerable<MediaSourceInfo>> GetStaticMediaSources(BaseItem item, bool includeCachedVersions, CancellationToken cancellationToken)
+        public async Task<IEnumerable<MediaSourceInfo>> GetStaticMediaSources(BaseItem item, CancellationToken cancellationToken)
         {
             IEnumerable<ChannelMediaInfo> results = new List<ChannelMediaInfo>();
             var video = item as Video;
@@ -302,17 +287,9 @@ namespace Emby.Server.Implementations.Channels
                 results = audio.ChannelMediaSources ?? GetSavedMediaSources(audio);
             }
 
-            var sources = SortMediaInfoResults(results)
+            return SortMediaInfoResults(results)
                 .Select(i => GetMediaSource(item, i))
                 .ToList();
-
-            if (includeCachedVersions)
-            {
-                var cachedVersions = GetCachedChannelItemMediaSources(item);
-                sources.InsertRange(0, cachedVersions);
-            }
-
-            return sources;
         }
 
         public async Task<IEnumerable<MediaSourceInfo>> GetDynamicMediaSources(BaseItem item, CancellationToken cancellationToken)
@@ -334,14 +311,9 @@ namespace Emby.Server.Implementations.Channels
                 results = new List<ChannelMediaInfo>();
             }
 
-            var list = SortMediaInfoResults(results)
+            return SortMediaInfoResults(results)
                 .Select(i => GetMediaSource(item, i))
                 .ToList();
-
-            var cachedVersions = GetCachedChannelItemMediaSources(item);
-            list.InsertRange(0, cachedVersions);
-
-            return list;
         }
 
         private readonly ConcurrentDictionary<string, Tuple<DateTime, List<ChannelMediaInfo>>> _channelItemMediaInfo =
@@ -369,55 +341,6 @@ namespace Emby.Server.Implementations.Channels
             return list;
         }
 
-        private IEnumerable<MediaSourceInfo> GetCachedChannelItemMediaSources(BaseItem item)
-        {
-            var filenamePrefix = item.Id.ToString("N");
-            var parentPath = Path.Combine(ChannelDownloadPath, item.ChannelId);
-
-            try
-            {
-                var files = _fileSystem.GetFiles(parentPath);
-
-                if (string.Equals(item.MediaType, MediaType.Video, StringComparison.OrdinalIgnoreCase))
-                {
-                    files = files.Where(i => _libraryManager.IsVideoFile(i.FullName));
-                }
-                else
-                {
-                    files = files.Where(i => _libraryManager.IsAudioFile(i.FullName));
-                }
-
-                var file = files
-                    .FirstOrDefault(i => i.Name.StartsWith(filenamePrefix, StringComparison.OrdinalIgnoreCase));
-
-                if (file != null)
-                {
-                    var cachedItem = _libraryManager.ResolvePath(file);
-
-                    if (cachedItem != null)
-                    {
-                        var hasMediaSources = _libraryManager.GetItemById(cachedItem.Id) as IHasMediaSources;
-
-                        if (hasMediaSources != null)
-                        {
-                            var source = hasMediaSources.GetMediaSources(true).FirstOrDefault();
-
-                            if (source != null)
-                            {
-                                return new[] { source };
-                            }
-                        }
-                    }
-                }
-            }
-            catch (IOException)
-            {
-
-            }
-
-            return new List<MediaSourceInfo>();
-        }
-
         private MediaSourceInfo GetMediaSource(BaseItem item, ChannelMediaInfo info)
         {
             var source = info.ToMediaSource();

MediaBrowser.Controller/Channels/IChannelManager.cs

@@ -15,15 +15,8 @@ namespace MediaBrowser.Controller.Channels
         /// Adds the parts.
         /// </summary>
         /// <param name="channels">The channels.</param>
-        /// <param name="factories">The factories.</param>
         void AddParts(IEnumerable<IChannel> channels);
 
-        /// <summary>
-        /// Gets the channel download path.
-        /// </summary>
-        /// <value>The channel download path.</value>
-        string ChannelDownloadPath { get; }
-
         /// <summary>
         /// Gets the channel features.
         /// </summary>
@@ -115,10 +108,9 @@ namespace MediaBrowser.Controller.Channels
         /// Gets the channel item media sources.
         /// </summary>
         /// <param name="item">The item.</param>
-        /// <param name="includeCachedVersions">if set to <c>true</c> [include cached versions].</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task{IEnumerable{MediaSourceInfo}}.</returns>
-        Task<IEnumerable<MediaSourceInfo>> GetStaticMediaSources(BaseItem item, bool includeCachedVersions, CancellationToken cancellationToken);
+        Task<IEnumerable<MediaSourceInfo>> GetStaticMediaSources(BaseItem item, CancellationToken cancellationToken);
 
         /// <summary>
         /// Gets the channel folder.

MediaBrowser.Controller/Entities/Audio/Audio.cs

@@ -206,7 +206,7 @@ namespace MediaBrowser.Controller.Entities.Audio
         {
             if (SourceType == SourceType.Channel)
             {
-                var sources = ChannelManager.GetStaticMediaSources(this, false, CancellationToken.None)
+                var sources = ChannelManager.GetStaticMediaSources(this, CancellationToken.None)
                            .Result.ToList();
 
                 if (sources.Count > 0)

MediaBrowser.Controller/Entities/Video.cs

@@ -549,7 +549,7 @@ namespace MediaBrowser.Controller.Entities
         {
             if (SourceType == SourceType.Channel)
             {
-                var sources = ChannelManager.GetStaticMediaSources(this, false, CancellationToken.None)
+                var sources = ChannelManager.GetStaticMediaSources(this, CancellationToken.None)
                            .Result.ToList();
 
                 if (sources.Count > 0)