add channels infrastructure

MediaBrowser.Controller/Channels/IChannel.cs

@@ -17,16 +17,10 @@ namespace MediaBrowser.Controller.Channels
         string Name { get; }
 
         /// <summary>
-        /// Gets the home page URL.
+        /// Gets the channel information.
         /// </summary>
-        /// <value>The home page URL.</value>
-        string HomePageUrl { get; }
-
-        /// <summary>
-        /// Gets the capabilities.
-        /// </summary>
-        /// <returns>ChannelCapabilities.</returns>
-        ChannelCapabilities GetCapabilities();
+        /// <returns>ChannelInfo.</returns>
+        ChannelInfo GetChannelInfo();
 
         /// <summary>
         /// Determines whether [is enabled for] [the specified user].
@@ -67,9 +61,29 @@ namespace MediaBrowser.Controller.Channels
         IEnumerable<ImageType> GetSupportedChannelImages();
     }
 
-    public class ChannelCapabilities
+    public class ChannelInfo
     {
+        /// <summary>
+        /// Gets the home page URL.
+        /// </summary>
+        /// <value>The home page URL.</value>
+        public string HomePageUrl { get; set; }
+
+        /// <summary>
+        /// Gets or sets a value indicating whether this instance can search.
+        /// </summary>
+        /// <value><c>true</c> if this instance can search; otherwise, <c>false</c>.</value>
         public bool CanSearch { get; set; }
+
+        public List<ChannelMediaType> MediaTypes { get; set; }
+
+        public List<ChannelMediaContentType> ContentTypes { get; set; }
+
+        public ChannelInfo()
+        {
+            MediaTypes = new List<ChannelMediaType>();
+            ContentTypes = new List<ChannelMediaContentType>();
+        }
     }
 
     public class ChannelSearchInfo