started rss cleanup

NzbDrone.Core/Providers/Core/RssProvider.cs

@@ -0,0 +1,33 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using NLog;
+using NzbDrone.Core.Model;
+using Rss;
+
+namespace NzbDrone.Core.Providers.Core
+{
+    public class RssProvider : IRssProvider
+    {
+        private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
+
+        #region IRssProvider Members
+        public IEnumerable<RssItem> GetFeed(FeedInfoModel feedInfo)
+        {
+            RssFeed feed = null;
+            try
+            {
+                Logger.Info("INFO: Downloading feed {0} from {1}", feedInfo.Name, feedInfo.Url);
+                feed = RssFeed.Read(feedInfo.Url);
+            }
+            catch (Exception e)
+            {
+                Logger.ErrorException(String.Format("ERROR: Could not download feed {0} from {1}", feedInfo.Name, feedInfo.Url), e);
+            }
+            if (feed == null || feed.Channels == null || feed.Channels.Count == 0)
+                return Enumerable.Empty<RssItem>();
+            return feed.Channels[0].Items.Cast<RssItem>();
+        }
+        #endregion
+    }
+}