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Lidarr/NzbDrone.Core/Providers/RssProvider.cs

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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using NLog;
using NzbDrone.Core.Model;
using Rss;
namespace NzbDrone.Core.Providers
{
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
}
}