add channel downloading settings

MediaBrowser.Controller/Channels/ChannelAudioItem.cs

@@ -28,6 +28,11 @@ namespace MediaBrowser.Controller.Channels
             return config.BlockUnratedItems.Contains(UnratedItem.ChannelContent);
         }
 
+        public override string GetUserDataKey()
+        {
+            return ExternalId;
+        }
+
         public override bool SupportsLocalMetadata
         {
             get

MediaBrowser.Controller/Channels/ChannelFolderItem.cs

@@ -35,5 +35,10 @@ namespace MediaBrowser.Controller.Channels
         {
             Tags = new List<string>();
         }
+
+        public override string GetUserDataKey()
+        {
+            return ExternalId;
+        }
     }
 }

MediaBrowser.Controller/Channels/ChannelMediaInfo.cs

@@ -1,4 +1,5 @@
-using System.Collections.Generic;
+using System;
+using System.Collections.Generic;
 
 namespace MediaBrowser.Controller.Channels
 {
@@ -27,7 +28,7 @@ namespace MediaBrowser.Controller.Channels
 
         public ChannelMediaInfo()
         {
-            RequiredHttpHeaders = new Dictionary<string, string>();
+            RequiredHttpHeaders = new Dictionary<string, string>(StringComparer.OrdinalIgnoreCase);
             IsRemote = true;
         }
     }

MediaBrowser.Controller/Channels/ChannelVideoItem.cs

@@ -44,7 +44,7 @@ namespace MediaBrowser.Controller.Channels
                 }
             }
 
-            return base.GetUserDataKey();
+            return ExternalId;
         }
 
         protected override bool GetBlockUnratedValue(UserConfiguration config)

MediaBrowser.Controller/Channels/IChannel.cs

@@ -49,6 +49,14 @@ namespace MediaBrowser.Controller.Channels
         /// <returns>Task{IEnumerable{ChannelItemInfo}}.</returns>
         Task<IEnumerable<ChannelItemInfo>> Search(ChannelSearchInfo searchInfo, User user, CancellationToken cancellationToken);
 
+        /// <summary>
+        /// Gets all media.
+        /// </summary>
+        /// <param name="query">The query.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task{ChannelItemResult}.</returns>
+        Task<ChannelItemResult> GetAllMedia(InternalAllChannelMediaQuery query, CancellationToken cancellationToken);
+
         /// <summary>
         /// Gets the channel items.
         /// </summary>

MediaBrowser.Controller/Channels/IChannelManager.cs

@@ -16,6 +16,12 @@ namespace MediaBrowser.Controller.Channels
         /// <param name="factories">The factories.</param>
         void AddParts(IEnumerable<IChannel> channels, IEnumerable<IChannelFactory> factories);
 
+        /// <summary>
+        /// Gets the channel download path.
+        /// </summary>
+        /// <value>The channel download path.</value>
+        string ChannelDownloadPath { get; }
+
         /// <summary>
         /// Gets the channel features.
         /// </summary>
@@ -23,6 +29,12 @@ namespace MediaBrowser.Controller.Channels
         /// <returns>ChannelFeatures.</returns>
         ChannelFeatures GetChannelFeatures(string id);
 
+        /// <summary>
+        /// Gets all channel features.
+        /// </summary>
+        /// <returns>IEnumerable{ChannelFeatures}.</returns>
+        IEnumerable<ChannelFeatures> GetAllChannelFeatures();
+
         /// <summary>
         /// Gets the channel.
         /// </summary>
@@ -38,6 +50,14 @@ namespace MediaBrowser.Controller.Channels
         /// <returns>Task{QueryResult{BaseItemDto}}.</returns>
         Task<QueryResult<BaseItemDto>> GetChannels(ChannelQuery query, CancellationToken cancellationToken);
 
+        /// <summary>
+        /// Gets all media.
+        /// </summary>
+        /// <param name="query">The query.</param>
+        /// <param name="cancellationToken">The cancellation token.</param>
+        /// <returns>Task{QueryResult{BaseItemDto}}.</returns>
+        Task<QueryResult<BaseItemDto>> GetAllMedia(AllChannelMediaQuery query, CancellationToken cancellationToken);
+
         /// <summary>
         /// Gets the channel items.
         /// </summary>
@@ -52,6 +72,6 @@ namespace MediaBrowser.Controller.Channels
         /// <param name="id">The identifier.</param>
         /// <param name="cancellationToken">The cancellation token.</param>
         /// <returns>Task{IEnumerable{ChannelMediaInfo}}.</returns>
-        Task<IEnumerable<ChannelMediaInfo>> GetChannelItemMediaSources(string id, CancellationToken cancellationToken);
+        Task<IEnumerable<MediaSourceInfo>> GetChannelItemMediaSources(string id, CancellationToken cancellationToken);
     }
 }

MediaBrowser.Controller/Channels/IChannelMediaItem.cs

@@ -7,6 +7,9 @@ namespace MediaBrowser.Controller.Channels
     {
         bool IsInfiniteStream { get; set; }
 
+        long? RunTimeTicks { get; set; }
+        string MediaType { get; }
+
         ChannelMediaContentType ContentType { get; set; }
 
         List<ChannelMediaInfo> ChannelMediaSources { get; set; }

MediaBrowser.Controller/Channels/InternalChannelFeatures.cs

@@ -11,6 +11,12 @@ namespace MediaBrowser.Controller.Channels
         /// <value><c>true</c> if this instance can search; otherwise, <c>false</c>.</value>
         public bool CanSearch { get; set; }
 
+        /// <summary>
+        /// Gets or sets a value indicating whether this instance can get all media.
+        /// </summary>
+        /// <value><c>true</c> if this instance can get all media; otherwise, <c>false</c>.</value>
+        public bool CanGetAllMedia { get; set; }
+
         /// <summary>
         /// Gets or sets the media types.
         /// </summary>

MediaBrowser.Controller/Channels/InternalChannelItemQuery.cs

@@ -17,4 +17,9 @@ namespace MediaBrowser.Controller.Channels
 
         public bool SortDescending { get; set; }
     }
+
+    public class InternalAllChannelMediaQuery
+    {
+        public User User { get; set; }
+    }
 }