initial stage of indexer refactoring. things compile.

IISExpress/AppServer/applicationhost.config

@@ -145,7 +145,7 @@
           <virtualDirectory path="/" physicalPath="%NZBDRONE_PATH%\NZBDrone.Web" />
         </application>
         <bindings>
-          <binding protocol="http" bindingInformation="*:8989:" />
+          <binding protocol="http" bindingInformation="*:8980:" />
         </bindings>
       </site>
       <siteDefaults>

NzbDrone.Core.Test/QualityProfileTest.cs

@@ -58,6 +58,9 @@ namespace NzbDrone.Core.Test
             var series = Builder<Series>.CreateNew().Build();
             series.QualityProfileId = profileId;
 
+            repo.Add(testProfile);
+            repo.Add(series);
+
             var result = repo.All<Series>();
 
             Assert.Count(1, result);

NzbDrone.Core.Test/RootDirProviderTest.cs

@@ -1,7 +1,10 @@
-using System.Linq;
+using System;
+using System.Linq;
 using AutoMoq;
 using MbUnit.Framework;
+using Moq;
 using NzbDrone.Core.Providers;
+using NzbDrone.Core.Providers.Core;
 using NzbDrone.Core.Repository;
 using NzbDrone.Core.Test.Framework;
 using SubSonic.Repository;
@@ -113,5 +116,30 @@ namespace NzbDrone.Core.Test
             Assert.AreEqual(1, rootDir.Id);
             Assert.AreEqual(path, rootDir.Path);
         }
+
+        [Test]
+        public void None_existing_folder_returns_empty_list()
+        {
+            const string path = "d:\\bad folder";
+
+            var mocker = new AutoMoqer();
+            mocker.GetMock<DiskProvider>(MockBehavior.Strict)
+                .Setup(m => m.FolderExists(path)).Returns(false);
+
+            var result = mocker.Resolve<RootDirProvider>().GetUnmappedFolders(path);
+
+            Assert.IsNotNull(result);
+            Assert.IsEmpty(result);
+
+            mocker.VerifyAllMocks();
+        }
+
+        [Test]
+        [ExpectedException(typeof(ArgumentException))]
+        public void empty_folder_path_throws()
+        {
+            var mocker = new AutoMoqer();
+            mocker.Resolve<RootDirProvider>().GetUnmappedFolders("");
+        }
     }
 }

NzbDrone.Core.Test/SyncProviderTest.cs

@@ -12,29 +12,6 @@ namespace NzbDrone.Core.Test
     // ReSharper disable InconsistentNaming
     public class SyncProviderTest : TestBase
     {
-        [Test]
-        public void None_existing_folder_returns_empty_list()
-        {
-            const string path = "d:\\bad folder";
 
-            var mocker = new AutoMoqer();
-            mocker.GetMock<DiskProvider>(MockBehavior.Strict)
-                .Setup(m => m.FolderExists(path)).Returns(false);
-
-            var result = mocker.Resolve<SyncProvider>().GetUnmappedFolders(path);
-
-            Assert.IsNotNull(result);
-            Assert.IsEmpty(result);
-
-            mocker.VerifyAllMocks();
-        }
-
-        [Test]
-        [ExpectedException(typeof (ArgumentException))]
-        public void empty_folder_path_throws()
-        {
-            var mocker = new AutoMoqer();
-            mocker.Resolve<SyncProvider>().GetUnmappedFolders("");
-        }
     }
 }

NzbDrone.Core/Model/EpisodeParseResult.cs

@@ -7,11 +7,9 @@ namespace NzbDrone.Core.Model
     public class EpisodeParseResult
     {
         internal string CleanTitle { get; set; }
-        public int SeriesId { get; set; }
-
-        public string FolderName { get; set; }
 
         internal int SeasonNumber { get; set; }
+        
         internal List<int> Episodes { get; set; }
 
         internal string EpisodeTitle { get; set; }

NzbDrone.Core/Model/IndexerType.cs

@@ -1,16 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-
-namespace NzbDrone.Core.Model
-{
-    public enum IndexerType
-    {
-        Unknown = 0,
-        NzbsOrg = 1,
-        NzbMatrix = 2,
-        NzbsRus = 3,
-        Newzbin = 4
-    }
-}

NzbDrone.Core/NzbDrone.Core.csproj

@@ -168,11 +168,11 @@
     <Compile Include="Instrumentation\NlogWriter.cs" />
     <Compile Include="Model\ConnectionInfoModel.cs" />
     <Compile Include="Model\ExternalNotificationType.cs" />
-    <Compile Include="Model\IndexerType.cs" />
     <Compile Include="Model\LanguageType.cs" />
     <Compile Include="Model\SabnzbdInfoModel.cs" />
     <Compile Include="Providers\ExternalNotification\ExternalNotificationProviderBase.cs" />
     <Compile Include="Providers\ExternalNotification\XbmcNotificationProvider.cs" />
+    <Compile Include="Providers\Indexer\IsNeededProvider.cs" />
     <Compile Include="Providers\Indexer\SyndicationFeedXmlReader.cs" />
     <Compile Include="Providers\AutoConfigureProvider.cs" />
     <Compile Include="Providers\Indexer\NzbMatrixProvider.cs" />

NzbDrone.Core/Providers/EpisodeProvider.cs

@@ -27,6 +27,11 @@ namespace NzbDrone.Core.Providers
         {
         }
 
+        public virtual int AddEpisode(Episode episode)
+        {
+            return (Int32)_repository.Add(episode);
+        }
+
         public virtual Episode GetEpisode(long id)
         {
             return _repository.Single<Episode>(id);
@@ -56,16 +61,6 @@ namespace NzbDrone.Core.Providers
             return _repository.Find<Episode>(e => e.SeasonId == seasonId);
         }
 
-        public virtual IList<Episode> GetEpisodeByParseResult(EpisodeParseResult parseResult)
-        {
-            var seasonEpisodes = _repository.All<Episode>().Where(e =>
-                                                   e.SeriesId == parseResult.SeriesId &&
-                                                   e.SeasonNumber == parseResult.SeasonNumber).ToList();
-
-            //Has to be done separately since subsonic doesn't support contain method
-            return seasonEpisodes.Where(c => parseResult.Episodes.Contains(c.EpisodeNumber)).ToList();
-
-        }
 
         public virtual IList<Episode> EpisodesWithoutFiles(bool includeSpecials)
         {
@@ -80,73 +75,41 @@ namespace NzbDrone.Core.Providers
         /// </summary>
         /// <param name = "parsedReport">Episode that needs to be checked</param>
         /// <returns></returns>
-        public virtual bool IsNeeded(EpisodeParseResult parsedReport)
+        public virtual bool IsNeeded(EpisodeParseResult parsedReport, Episode episodeInfo)
         {
-            //Todo: Fix this so it properly handles multi-epsiode releases (Currently as long as the first episode is needed we download it)
+            var file = episodeInfo.EpisodeFile;
-            //Todo: for small releases this is less of an issue, but for Full Season Releases this could be an issue if we only need the first episode (or first few)
+
-            foreach (var episode in parsedReport.Episodes)
+            if (file != null)
             {
-                var episodeInfo = GetEpisode(parsedReport.SeriesId, parsedReport.SeasonNumber, episode);
+                Logger.Debug("Existing file is {0} proper:{1}", file.Quality, file.Proper);
 
-                if (episodeInfo == null)
+                //There will never be a time when the episode quality is less than what we have and we want it... ever.... I think.
+                if (file.Quality > parsedReport.Quality)
                 {
-                    Logger.Debug("Episode S{0:00}E{1:00} doesn't exist in db. adding it now.", parsedReport.SeasonNumber, episode);
+                    Logger.Trace("file has better quality. skipping");
-                    //Todo: How do we want to handle this really? Episode could be released before information is on TheTvDB 
+                    return false;
-                    //(Parks and Rec did this a lot in the first season, from experience)
-                    //Keivan: Should automatically add the episode to db with minimal information. then update the description/title when available.
-                    //Mark: Perhaps we should only add the epsiode if its the latest season, sometimes people name things completely wrong (duh!)
-                    episodeInfo = new Episode
-                                      {
-                                          SeriesId = parsedReport.SeriesId,
-                                          AirDate = DateTime.Now.Date,
-                                          EpisodeNumber = episode,
-                                          SeasonNumber = parsedReport.SeasonNumber,
-                                          Title = String.Empty,
-                                          Overview = String.Empty,
-                                          Language = "en"
-                                      };
-
-                    _repository.Add(episodeInfo);
-
                 }
 
-                var file = episodeInfo.EpisodeFile;
+                //If not null we need to see if this episode has the quality as the download (or if it is better)
-
+                if (file.Quality == parsedReport.Quality && file.Proper == parsedReport.Proper)
-                if (file != null)
                 {
-                    Logger.Debug("File is {0} Proper:{1}", file.Quality, file.Proper);
+                    Logger.Trace("Same quality/proper. existing proper. skipping");
-
+                    return false;
-                    //There will never be a time when the episode quality is less than what we have and we want it... ever.... I think.
+                }
-                    if (file.Quality > parsedReport.Quality)
-                    {
-                        Logger.Trace("file has better quality. skipping");
-                        continue;
-                    }
-
-                    //If not null we need to see if this episode has the quality as the download (or if it is better)
-                    if (file.Quality == parsedReport.Quality && file.Proper == parsedReport.Proper)
-                    {
-                        Logger.Trace("Same quality/proper. existing proper. skipping");
-                        continue;
-                    }
 
-                    //Now we need to handle upgrades and actually pay attention to the Cut-off Value
+                //Now we need to handle upgrades and actually pay attention to the Cut-off Value
-                    if (file.Quality < parsedReport.Quality)
+                if (file.Quality < parsedReport.Quality)
+                {
+                    if (episodeInfo.Series.QualityProfile.Cutoff <= file.Quality)
                     {
-                        if (episodeInfo.Series.QualityProfile.Cutoff <= file.Quality)
+                        Logger.Trace("Quality is past cut-off skipping.");
-                        {
+                        return false;
-                            Logger.Trace("Quality is past cut-off skipping.");
-                            continue;
-                        }
                     }
                 }
-
-                Logger.Debug("Episode {0} is needed", parsedReport);
-                return true; //If we get to this point and the file has not yet been rejected then accept it
             }
 
-            Logger.Debug("Episode {0} is not needed", parsedReport);
+            Logger.Debug("Episode {0} is needed", parsedReport);
-            return false;
+            return true; //If we get to this point and the file has not yet been rejected then accept it
         }
 
         public virtual void RefreshEpisodeInfo(int seriesId)

NzbDrone.Core/Providers/HistoryProvider.cs

@@ -50,8 +50,10 @@ namespace NzbDrone.Core.Providers
         {
             //Looks for the existence of this episode in History
             if (_repository.Exists<History>(h => h.EpisodeId == episodeId && h.Quality == quality && h.IsProper == proper))
+            {
+                Logger.Debug("Episode in History. ID:{0} Q:{1} Proper:{2}", episodeId, quality, proper);
                 return true;
-
+            }
             Logger.Debug("Episode not in History. ID:{0} Q:{1} Proper:{2}", episodeId, quality, proper);
             return false;
         }

NzbDrone.Core/Providers/Indexer/IndexerProviderBase.cs

@@ -1,14 +1,10 @@
 using System;
 using System.Collections.Generic;
-using System.IO;
 using System.Net;
 using System.ServiceModel.Syndication;
-using System.Linq;
 using NLog;
-using NzbDrone.Core.Helpers;
 using NzbDrone.Core.Model;
 using NzbDrone.Core.Providers.Core;
-using NzbDrone.Core.Providers.ExternalNotification;
 using NzbDrone.Core.Repository;
 
 namespace NzbDrone.Core.Providers.Indexer
@@ -16,33 +12,16 @@ namespace NzbDrone.Core.Providers.Indexer
     public abstract class IndexerProviderBase
     {
         protected readonly Logger _logger;
-        protected readonly ConfigProvider _configProvider;
-        protected readonly EpisodeProvider _episodeProvider;
         private readonly HttpProvider _httpProvider;
+        protected readonly ConfigProvider _configProvider;
         private readonly IndexerProvider _indexerProvider;
-        private readonly HistoryProvider _historyProvider;
-        protected readonly SeasonProvider _seasonProvider;
-        protected readonly SeriesProvider _seriesProvider;
-        protected readonly SabProvider _sabProvider;
-        protected readonly IEnumerable<ExternalNotificationProviderBase> _externalNotificationProvider;
 
-        protected IndexerProviderBase(SeriesProvider seriesProvider, SeasonProvider seasonProvider,
+        protected IndexerProviderBase(HttpProvider httpProvider, ConfigProvider configProvider, IndexerProvider indexerProvider)
-                                EpisodeProvider episodeProvider, ConfigProvider configProvider,
-                                HttpProvider httpProvider, IndexerProvider indexerProvider,
-                                HistoryProvider historyProvider, SabProvider sabProvider,
-                                IEnumerable<ExternalNotificationProviderBase> externalNotificationProvider)
         {
-            _seriesProvider = seriesProvider;
-            _seasonProvider = seasonProvider;
-            _episodeProvider = episodeProvider;
-            _configProvider = configProvider;
             _httpProvider = httpProvider;
+            _configProvider = configProvider;
             _indexerProvider = indexerProvider;
-            _historyProvider = historyProvider;
-            _sabProvider = sabProvider;
 
-            //Todo: IEnumerable yields no results for some reason, yet yields results in other classes
-            _externalNotificationProvider = externalNotificationProvider;
             _logger = LogManager.GetLogger(GetType().ToString());
         }
 
@@ -51,11 +30,6 @@ namespace NzbDrone.Core.Providers.Indexer
         /// </summary>
         public abstract string Name { get; }
 
-        /// <summary>
-        ///   Gets a bool to determine if Backlog Searching is Supported
-        /// </summary>
-        public abstract bool SupportsBacklog { get; }
-
         /// <summary>
         ///   Gets the source URL for the feed
         /// </summary>
@@ -80,10 +54,11 @@ namespace NzbDrone.Core.Providers.Indexer
         /// <summary>
         ///   Fetches RSS feed and process each news item.
         /// </summary>
-        public List<Exception> Fetch()
+        public List<EpisodeParseResult> Fetch()
         {
             _logger.Debug("Fetching feeds from " + Settings.Name);
-            var exeptions = new List<Exception>();
+
+            var result = new List<EpisodeParseResult>();
 
             foreach (var url in Urls)
             {
@@ -98,11 +73,14 @@ namespace NzbDrone.Core.Providers.Indexer
                     {
                         try
                         {
-                            ProcessItem(item);
+                            var parsedEpisode = ParseFeed(item);
+                            if (parsedEpisode != null)
+                            {
+                                result.Add(parsedEpisode);
+                            }
                         }
                         catch (Exception itemEx)
                         {
-                            exeptions.Add(itemEx);
                             _logger.ErrorException("An error occurred while processing feed item", itemEx);
                         }
 
@@ -110,123 +88,24 @@ namespace NzbDrone.Core.Providers.Indexer
                 }
                 catch (Exception feedEx)
                 {
-                    exeptions.Add(feedEx);
                     _logger.ErrorException("An error occurred while processing feed", feedEx);
                 }
             }
 
             _logger.Info("Finished processing feeds from " + Settings.Name);
-            return exeptions;
+            return result;
-        }
-
-        internal void ProcessItem(SyndicationItem feedItem)
-        {
-            _logger.Debug("Processing RSS feed item " + feedItem.Title.Text);
-
-            var parseResult = ParseFeed(feedItem);
-
-            if (parseResult != null && parseResult.SeriesId != 0)
-            {
-                if (!_seriesProvider.IsMonitored(parseResult.SeriesId))
-                {
-                    _logger.Debug("{0} is present in the DB but not tracked. skipping.", parseResult.CleanTitle);
-                    return;
-                }
-
-                if (!_seriesProvider.QualityWanted(parseResult.SeriesId, parseResult.Quality))
-                {
-                    _logger.Debug("Post doesn't meet the quality requirements [{0}]. skipping.", parseResult.Quality);
-                    return;
-                }
-
-                if (_seasonProvider.IsIgnored(parseResult.SeriesId, parseResult.SeasonNumber))
-                {
-                    _logger.Debug("Season {0} is currently set to ignore. skipping.", parseResult.SeasonNumber);
-                    return;
-                }
-
-                //Todo: How to handle full season files? Currently the episode list is completely empty for these releases
-                //Todo: Should we assume that the release contains all the episodes that belong to this season and add them from the DB?
-
-                if (!_episodeProvider.IsNeeded(parseResult))
-                {
-                    _logger.Debug("Episode {0} is not needed. skipping.", parseResult);
-                    return;
-                }
-
-                var episodes = _episodeProvider.GetEpisodeByParseResult(parseResult);
-
-                if (InHistory(episodes, parseResult, feedItem))
-                {
-                    return;
-                }
-
-                parseResult.EpisodeTitle = episodes[0].Title;
-                var sabTitle = _sabProvider.GetSabTitle(parseResult);
-
-                if (_sabProvider.IsInQueue(sabTitle))
-                {
-                    return;
-                }
-
-                if (!_sabProvider.AddByUrl(NzbDownloadUrl(feedItem), sabTitle))
-                {
-                    _logger.Warn("Unable to add item to SAB queue. {0} {1}", NzbDownloadUrl(feedItem), sabTitle);
-                    return;
-                }
-
-                foreach (var episode in episodes)
-                {
-                    _historyProvider.Add(new History
-                    {
-                        Date = DateTime.Now,
-                        EpisodeId = episode.EpisodeId,
-                        IsProper = parseResult.Proper,
-                        NzbTitle = feedItem.Title.Text,
-                        Quality = parseResult.Quality,
-                        Indexer = Name
-                    });
-                }
-
-                //Notify!
-                foreach (var notification in _externalNotificationProvider.Where(n => n.Settings.Enabled))
-                {
-                    notification.OnGrab(sabTitle);
-                }
-            }
         }
 
         /// <summary>
-        ///   Parses the RSS feed item and.
+        ///   Parses the RSS feed item
         /// </summary>
         /// <param name = "item">RSS feed item to parse</param>
         /// <returns>Detailed episode info</returns>
         public EpisodeParseResult ParseFeed(SyndicationItem item)
         {
             var episodeParseResult = Parser.ParseEpisodeInfo(item.Title.Text);
-            if (episodeParseResult == null) return null;
-
-            var seriesInfo = _seriesProvider.FindSeries(episodeParseResult.CleanTitle);
 
-            if (seriesInfo == null)
+            return CustomParser(item, episodeParseResult);
-            {
-                var seriesId = SceneNameHelper.FindByName(episodeParseResult.CleanTitle);
-
-                if (seriesId != 0)
-                    seriesInfo = _seriesProvider.GetSeries(seriesId);
-            }
-
-            if (seriesInfo != null)
-            {
-                episodeParseResult.SeriesId = seriesInfo.SeriesId;
-                episodeParseResult.FolderName = new DirectoryInfo(seriesInfo.Path).Name; ;
-
-                episodeParseResult.CleanTitle = seriesInfo.Title;
-                return CustomParser(item, episodeParseResult);
-            }
-
-            _logger.Debug("Unable to map {0} to any of series in database", episodeParseResult.CleanTitle);
-            return null;
         }
 
         /// <summary>
@@ -246,18 +125,5 @@ namespace NzbDrone.Core.Providers.Indexer
         /// <param name = "item">RSS Feed item to generate the link for</param>
         /// <returns>Download link URL</returns>
         protected abstract string NzbDownloadUrl(SyndicationItem item);
-
-        private bool InHistory(IList<Episode> episodes, EpisodeParseResult parseResult, SyndicationItem feedItem)
-        {
-            foreach (var episode in episodes)
-            {
-                if (_historyProvider.Exists(episode.EpisodeId, parseResult.Quality, parseResult.Proper))
-                {
-                    _logger.Debug("Episode in history: {0}", feedItem.Title.Text);
-                    return true;
-                }
-            }
-            return false;
-        }
     }
 }

NzbDrone.Core/Providers/Indexer/IsNeededProvider.cs

@@ -0,0 +1,113 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using NLog;
+using NzbDrone.Core.Helpers;
+using NzbDrone.Core.Model;
+using NzbDrone.Core.Repository;
+using System.ServiceModel.Syndication;
+
+namespace NzbDrone.Core.Providers.Indexer
+{
+    public class IsNeededProvider
+    {
+        private readonly SeriesProvider _seriesProvider;
+        private readonly SeasonProvider _seasonProvider;
+        private readonly EpisodeProvider _episodeProvider;
+        private readonly HistoryProvider _historyProvider;
+        private readonly SabProvider _sabProvider;
+
+        private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
+
+        public IsNeededProvider(SeriesProvider seriesProvider, SeasonProvider seasonProvider, EpisodeProvider episodeProvider, HistoryProvider historyProvider, SabProvider sabProvider)
+        {
+            _seriesProvider = seriesProvider;
+            _seasonProvider = seasonProvider;
+            _episodeProvider = episodeProvider;
+            _historyProvider = historyProvider;
+            _sabProvider = sabProvider;
+        }
+
+
+        internal bool IsNeeded(EpisodeParseResult parseResult, Series series)
+        {
+            foreach (var episodeNumber in parseResult.Episodes)
+            {
+                //Todo: How to handle full season files? Currently the episode list is completely empty for these releases
+                //Todo: Should we assume that the release contains all the episodes that belong to this season and add them from the DB?
+                //Todo: Fix this so it properly handles multi-epsiode releases (Currently as long as the first episode is needed we download it)
+                //Todo: for small releases this is less of an issue, but for Full Season Releases this could be an issue if we only need the first episode (or first few)
+
+                if (!series.Monitored)
+                {
+                    Logger.Debug("{0} is present in the DB but not tracked. skipping.", parseResult.CleanTitle);
+                    return false;
+                }
+
+                if (!_seriesProvider.QualityWanted(series.SeriesId, parseResult.Quality))
+                {
+                    Logger.Debug("Post doesn't meet the quality requirements [{0}]. skipping.", parseResult.Quality);
+                    return false;
+                }
+
+                if (_seasonProvider.IsIgnored(series.SeriesId, parseResult.SeasonNumber))
+                {
+                    Logger.Debug("Season {0} is currently set to ignore. skipping.", parseResult.SeasonNumber);
+                    return false;
+                }
+
+                var episodeInfo = _episodeProvider.GetEpisode(series.SeriesId, parseResult.SeasonNumber, episodeNumber);
+                if (episodeInfo == null)
+                {
+                    episodeInfo = _episodeProvider.GetEpisode(series.SeriesId, parseResult.AirDate);
+                }
+                //if still null we should add the temp episode
+                if (episodeInfo == null)
+                {
+                    Logger.Debug("Episode {0} doesn't exist in db. adding it now.", parseResult);
+                    episodeInfo = new Episode
+                    {
+                        SeriesId = series.SeriesId,
+                        AirDate = DateTime.Now.Date,
+                        EpisodeNumber = episodeNumber,
+                        SeasonNumber = parseResult.SeasonNumber,
+                        Title = parseResult.EpisodeTitle,
+                        Overview = String.Empty,
+                        Language = "en"
+                    };
+
+                    _episodeProvider.AddEpisode(episodeInfo);
+                }
+
+
+                if (!_episodeProvider.IsNeeded(parseResult, episodeInfo))
+                {
+                    Logger.Debug("Episode {0} is not needed. skipping.", parseResult);
+                    return false;
+                }
+                
+                if (_historyProvider.Exists(episodeInfo.EpisodeId, parseResult.Quality, parseResult.Proper))
+                {
+                    Logger.Debug("Episode {0} is in history. skipping.", parseResult);
+                    return false;
+                }
+
+                parseResult.EpisodeTitle = episodeInfo.Title;
+                var sabTitle = _sabProvider.GetSabTitle(parseResult, new DirectoryInfo(series.Path).Name);
+
+                if (_sabProvider.IsInQueue(sabTitle))
+                {
+                    Logger.Debug("Episode {0} is already in sab's queue. skipping.", parseResult);
+                    return false;
+                }
+
+                //Congragulations younge feed item! you have made it this far. you are truly special!!!
+                return true;
+            }
+
+            return false;
+        }
+    }
+}

NzbDrone.Core/Providers/Indexer/NewzbinProvider.cs

@@ -9,13 +9,7 @@ namespace NzbDrone.Core.Providers.Indexer
 {
     public class NewzbinProvider : IndexerProviderBase
     {
-        public NewzbinProvider(SeriesProvider seriesProvider, SeasonProvider seasonProvider,
+        public NewzbinProvider(HttpProvider httpProvider, ConfigProvider configProvider, IndexerProvider indexerProvider) : base(httpProvider, configProvider, indexerProvider)
-            EpisodeProvider episodeProvider, ConfigProvider configProvider,
-            HttpProvider httpProvider, IndexerProvider indexerProvider,
-            HistoryProvider historyProvider, SabProvider sabProvider, IEnumerable<ExternalNotificationProviderBase> externalNotificationProvider)
-            : base(seriesProvider, seasonProvider, episodeProvider,
-            configProvider, httpProvider, indexerProvider, historyProvider,
-            sabProvider, externalNotificationProvider)
         {
         }
 
@@ -40,11 +34,6 @@ namespace NzbDrone.Core.Providers.Indexer
             get { return "Newzbin"; }
         }
 
-        public override bool SupportsBacklog
-        {
-            get { return false; }
-        }
-
         protected override string NzbDownloadUrl(SyndicationItem item)
         {
             return item.Id + "/nzb";

NzbDrone.Core/Providers/Indexer/NzbMatrixProvider.cs

@@ -11,13 +11,7 @@ namespace NzbDrone.Core.Providers.Indexer
 {
     public class NzbMatrixProvider : IndexerProviderBase
     {
-        public NzbMatrixProvider(SeriesProvider seriesProvider, SeasonProvider seasonProvider,
+        public NzbMatrixProvider(HttpProvider httpProvider, ConfigProvider configProvider, IndexerProvider indexerProvider) : base(httpProvider, configProvider, indexerProvider)
-            EpisodeProvider episodeProvider, ConfigProvider configProvider,
-            HttpProvider httpProvider, IndexerProvider indexerProvider,
-            HistoryProvider historyProvider, SabProvider sabProvider, IEnumerable<ExternalNotificationProviderBase> externalNotificationProvider)
-            : base(seriesProvider, seasonProvider, episodeProvider,
-            configProvider, httpProvider, indexerProvider, historyProvider,
-            sabProvider, externalNotificationProvider)
         {
         }
 
@@ -40,10 +34,6 @@ namespace NzbDrone.Core.Providers.Indexer
             get { return "NzbMatrix"; }
         }
 
-        public override bool SupportsBacklog
-        {
-            get { return true; }
-        }
 
         protected override string NzbDownloadUrl(SyndicationItem item)
         {

NzbDrone.Core/Providers/Indexer/NzbsOrgProvider.cs

@@ -10,13 +10,7 @@ namespace NzbDrone.Core.Providers.Indexer
 {
     public class NzbsOrgProvider : IndexerProviderBase
     {
-        public NzbsOrgProvider(SeriesProvider seriesProvider, SeasonProvider seasonProvider,
+        public NzbsOrgProvider(HttpProvider httpProvider, ConfigProvider configProvider, IndexerProvider indexerProvider) : base(httpProvider, configProvider, indexerProvider)
-            EpisodeProvider episodeProvider, ConfigProvider configProvider,
-            HttpProvider httpProvider, IndexerProvider indexerProvider,
-            HistoryProvider historyProvider, SabProvider sabProvider, IEnumerable<ExternalNotificationProviderBase> externalNotificationProvider)
-            : base(seriesProvider, seasonProvider, episodeProvider,
-            configProvider, httpProvider, indexerProvider, historyProvider,
-            sabProvider, externalNotificationProvider)
         {
         }
 
@@ -36,10 +30,6 @@ namespace NzbDrone.Core.Providers.Indexer
             get { return "Nzbs.org"; }
         }
 
-        public override bool SupportsBacklog
-        {
-            get { return false; }
-        }
 
         protected override string NzbDownloadUrl(SyndicationItem item)
         {

NzbDrone.Core/Providers/Indexer/NzbsRUsProvider.cs

@@ -10,13 +10,7 @@ namespace NzbDrone.Core.Providers.Indexer
 {
     public class NzbsRUsProvider : IndexerProviderBase
     {
-        public NzbsRUsProvider(SeriesProvider seriesProvider, SeasonProvider seasonProvider,
+        public NzbsRUsProvider(HttpProvider httpProvider, ConfigProvider configProvider, IndexerProvider indexerProvider) : base(httpProvider, configProvider, indexerProvider)
-            EpisodeProvider episodeProvider, ConfigProvider configProvider,
-            HttpProvider httpProvider, IndexerProvider indexerProvider,
-            HistoryProvider historyProvider, SabProvider sabProvider, IEnumerable<ExternalNotificationProviderBase> externalNotificationProvider)
-            : base(seriesProvider, seasonProvider, episodeProvider,
-            configProvider, httpProvider, indexerProvider, historyProvider,
-            sabProvider, externalNotificationProvider)
         {
         }
 
@@ -39,12 +33,7 @@ namespace NzbDrone.Core.Providers.Indexer
             get { return "NzbsRUs"; }
         }
 
-        public override bool SupportsBacklog
+   protected override string NzbDownloadUrl(SyndicationItem item)
-        {
-            get { return false; }
-        }
-
-        protected override string NzbDownloadUrl(SyndicationItem item)
         {
             return item.Links[0].Uri.ToString();
         }

NzbDrone.Core/Providers/RootDirProvider.cs

@@ -1,6 +1,9 @@
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Linq;
+using NLog;
+using NzbDrone.Core.Providers.Core;
 using NzbDrone.Core.Repository;
 using SubSonic.Repository;
 
@@ -9,10 +12,16 @@ namespace NzbDrone.Core.Providers
     public class RootDirProvider
     {
         private readonly IRepository _sonioRepo;
+        private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
+        private readonly DiskProvider _diskProvider;
+        private readonly SeriesProvider _seriesProvider;
 
-        public RootDirProvider(IRepository sonicRepo)
+
+        public RootDirProvider(IRepository sonicRepo, SeriesProvider seriesProvider, DiskProvider diskProvider)
         {
             _sonioRepo = sonicRepo;
+            _diskProvider = diskProvider;
+            _seriesProvider = seriesProvider;
         }
 
         #region IRootDirProvider
@@ -42,6 +51,33 @@ namespace NzbDrone.Core.Providers
             return _sonioRepo.Single<RootDir>(rootDirId);
         }
 
+        public List<String> GetUnmappedFolders(string path)
+        {
+            Logger.Debug("Generating list of unmapped folders");
+            if (String.IsNullOrEmpty(path))
+                throw new ArgumentException("Invalid path provided", "path");
+
+            var results = new List<String>();
+
+            if (!_diskProvider.FolderExists(path))
+            {
+                Logger.Debug("Path supplied does not exist: {0}", path);
+                return results;
+            }
+
+
+            foreach (string seriesFolder in _diskProvider.GetDirectories(path))
+            {
+                var cleanPath = Parser.NormalizePath(new DirectoryInfo(seriesFolder).FullName);
+
+                if (!_seriesProvider.SeriesPathExists(cleanPath))
+                    results.Add(cleanPath);
+            }
+
+            Logger.Debug("{0} unmapped folders detected.", results.Count);
+            return results;
+        }
+
         #endregion
     }
 }

NzbDrone.Core/Providers/SabProvider.cs

@@ -92,7 +92,7 @@ namespace NzbDrone.Core.Providers
                                  _configProvider.SabPassword);
         }
 
-        public String GetSabTitle(EpisodeParseResult parseResult)
+        public String GetSabTitle(EpisodeParseResult parseResult, String folderName)
         {
             //Show Name - 1x01-1x02 - Episode Name
             //Show Name - 1x01 - Episode Name
@@ -105,7 +105,7 @@ namespace NzbDrone.Core.Providers
 
             var epNumberString = String.Join("-", episodeString);
 
-            var result = String.Format("{0} - {1} - {2} [{3}]", parseResult.FolderName, epNumberString, parseResult.EpisodeTitle, parseResult.Quality);
+            var result = String.Format("{0} - {1} - {2} [{3}]", folderName, epNumberString, parseResult.EpisodeTitle, parseResult.Quality);
 
             if (parseResult.Proper)
             {

NzbDrone.Core/Providers/SeriesProvider.cs

@@ -3,6 +3,7 @@ using System.IO;
 using System.Linq;
 using System.Text.RegularExpressions;
 using NLog;
+using NzbDrone.Core.Helpers;
 using NzbDrone.Core.Providers.Core;
 using NzbDrone.Core.Repository;
 using NzbDrone.Core.Repository.Quality;
@@ -108,8 +109,14 @@ namespace NzbDrone.Core.Providers
 
         public virtual Series FindSeries(string title)
         {
-            //TODO:Add series alias support here. if a series is not found in the repo should be tried using its aliases
             var normalizeTitle = Parser.NormalizeTitle(title);
+
+            var seriesId = SceneNameHelper.FindByName(normalizeTitle);
+            if (seriesId != 0)
+            {
+                return GetSeries(seriesId);
+            }
+
             return _repository.Single<Series>(s => s.CleanTitle == normalizeTitle);
         }
 

NzbDrone.Core/Providers/SyncProvider.cs

@@ -11,41 +11,7 @@ namespace NzbDrone.Core.Providers
 {
     public class SyncProvider
     {
-        private static readonly Logger Logger = LogManager.GetCurrentClassLogger();
-        private readonly DiskProvider _diskProvider;
-        private readonly SeriesProvider _seriesProvider;
 
-        public SyncProvider(SeriesProvider seriesProvider, DiskProvider diskProvider)
+       
-        {
-            _seriesProvider = seriesProvider;
-            _diskProvider = diskProvider;
-        }
-
-        public List<String> GetUnmappedFolders(string path)
-        {
-            Logger.Debug("Generating list of unmapped folders");
-            if (String.IsNullOrEmpty(path))
-                throw new ArgumentException("Invalid path provided", "path");
-
-            var results = new List<String>();
-
-            if (!_diskProvider.FolderExists(path))
-            {
-                Logger.Debug("Path supplied does not exist: {0}", path);
-                return results;
-            }
-
-
-            foreach (string seriesFolder in _diskProvider.GetDirectories(path))
-            {
-                var cleanPath = Parser.NormalizePath(new DirectoryInfo(seriesFolder).FullName);
-
-                if (!_seriesProvider.SeriesPathExists(cleanPath))
-                    results.Add(cleanPath);
-            }
-
-            Logger.Debug("{0} unmapped folders detected.", results.Count);
-            return results;
-        }
     }
 }

NzbDrone.Web/Controllers/AddSeriesController.cs

@@ -72,7 +72,7 @@ namespace NzbDrone.Web.Controllers
 
             foreach (var folder in _rootFolderProvider.GetAll())
             {
-                unmappedList.AddRange(_syncProvider.GetUnmappedFolders(folder.Path));
+                unmappedList.AddRange(_rootFolderProvider.GetUnmappedFolders(folder.Path));
             }
 
             return View(unmappedList);

NzbDrone/app.config

@@ -4,6 +4,6 @@
     <supportedRuntime version="v4.0" />
   </startup>
   <appSettings>
-    <add key="port" value="8989" />
+    <add key="port" value="8980" />
   </appSettings>
 </configuration>