more better exception handling.

NzbDrone.Core.Test/EpisodeProviderTest.cs

@@ -452,7 +452,7 @@ namespace NzbDrone.Core.Test
                 .Build();
 
             var fakeSeries = Builder<Series>.CreateNew().With(c => c.SeriesId = seriesId).Build();
-            var fakeEpisodeList = new List<Episode> { new Episode { TvDbEpisodeId = 99, SeasonNumber = 10, EpisodeNumber = 10, Series = fakeSeries} };
+            var fakeEpisodeList = new List<Episode> { new Episode { TvDbEpisodeId = 99, SeasonNumber = 10, EpisodeNumber = 10, Series = fakeSeries } };
 
             var mocker = new AutoMoqer();
             mocker.GetMock<IDatabase>()
@@ -511,7 +511,7 @@ namespace NzbDrone.Core.Test
 
             //Assert
             mocker.VerifyAllMocks();
-            mocker.GetMock<IDatabase>().Verify(c => c.UpdateMany(new List<Episode>{localEpisode}), Times.Once());
+            mocker.GetMock<IDatabase>().Verify(c => c.UpdateMany(new List<Episode> { localEpisode }), Times.Once());
         }
 
         [Test]
@@ -527,7 +527,7 @@ namespace NzbDrone.Core.Test
             var currentEpisodes = new List<Episode>();
             foreach (var tvDbEpisode in tvdbSeries.Episodes)
             {
-                currentEpisodes.Add(new Episode { TvDbEpisodeId = tvDbEpisode.Id, EpisodeId = 99, EpisodeFileId = 69, Ignored = true, Series = fakeSeries});
+                currentEpisodes.Add(new Episode { TvDbEpisodeId = tvDbEpisode.Id, EpisodeId = 99, EpisodeFileId = 69, Ignored = true, Series = fakeSeries });
             }
 
             var mocker = new AutoMoqer();
@@ -544,7 +544,7 @@ namespace NzbDrone.Core.Test
 
             mocker.GetMock<IDatabase>()
                 .Setup(c => c.UpdateMany(It.IsAny<IEnumerable<Episode>>()))
-                .Callback<IEnumerable<Episode>>(ep => updatedEpisodes =ep.ToList());
+                .Callback<IEnumerable<Episode>>(ep => updatedEpisodes = ep.ToList());
 
             //Act
             mocker.Resolve<EpisodeProvider>().RefreshEpisodeInfo(fakeSeries);
@@ -1496,11 +1496,19 @@ namespace NzbDrone.Core.Test
             mocker.GetMock<SeriesProvider>().Setup(s => s.FindSeries("officeus")).Returns(fakeSeries);
 
             //Act
-            mocker.Resolve<EpisodeProvider>().SetPostDownloadStatus(fakeEpisodes.Select(e => e.EpisodeId), postDownloadStatus);
+            mocker.Resolve<EpisodeProvider>().SetPostDownloadStatus(fakeEpisodes.Select(e => e.EpisodeId).ToList(), postDownloadStatus);
 
             //Assert
             var result = db.Fetch<Episode>();
             result.Where(e => e.PostDownloadStatus == postDownloadStatus).Count().Should().Be(episodeCount);
         }
+
+        [Test]
+        [ExpectedException(typeof(ArgumentException))]
+        public void SetPostDownloadStatus_should_throw_if_episode_list_is_empty()
+        {
+            var mocker = new AutoMoqer();
+            mocker.Resolve<EpisodeProvider>().SetPostDownloadStatus(new List<int>(), PostDownloadStatusType.Failed);
+        }
     }
 }

NzbDrone.Core/Instrumentation/ExceptioneerTarget.cs

@@ -16,6 +16,8 @@ namespace NzbDrone.Core.Instrumentation
 
             Logger.Trace("Sending Exception to Exceptioneer. {0}", Process.GetCurrentProcess().ProcessName);
 
+            logEvent.Exception.Data.Add("Message", logEvent.Message);
+
             new Client
                 {
                     ApiKey = "43BBF60A-EB2A-4C1C-B09E-422ADF637265",

NzbDrone.Core/Providers/EpisodeProvider.cs

@@ -397,8 +397,10 @@ namespace NzbDrone.Core.Providers
             Logger.Trace("Finished deleting invalid episodes for {0}", series.SeriesId);
         }
 
-        public virtual void SetPostDownloadStatus(IEnumerable<int> episodeIds, PostDownloadStatusType postDownloadStatus)
+        public virtual void SetPostDownloadStatus(List<int> episodeIds, PostDownloadStatusType postDownloadStatus)
         {
+            if (episodeIds.Count == 0) throw new ArgumentException("episodeIds should contain one or more episode ids.");
+
             var episodeIdString = String.Join(", ", episodeIds);
 
             var episodeIdQuery = String.Format(@"UPDATE Episodes SET PostDownloadStatus = {0}

NzbDrone.Core/Providers/PostDownloadProvider.cs

@@ -2,7 +2,6 @@
 using System.Collections.Generic;
 using System.IO;
 using System.Linq;
-using System.Text;
 using NLog;
 using Ninject;
 using NzbDrone.Core.Model;
@@ -85,7 +84,7 @@ namespace NzbDrone.Core.Providers
                     if (subfolderInfo.Name.StartsWith("_NzbDrone_"))
                     {
                         if (subfolderInfo.Name.StartsWith("_NzbDrone_InvalidSeries_"))
-                            ReProcessDownload(new PostDownloadInfoModel{ Name = subfolderInfo.FullName, Status = PostDownloadStatusType.InvalidSeries });
+                            ReProcessDownload(new PostDownloadInfoModel { Name = subfolderInfo.FullName, Status = PostDownloadStatusType.InvalidSeries });
 
                         else if (subfolderInfo.Name.StartsWith("_NzbDrone_ParseError_"))
                             ReProcessDownload(new PostDownloadInfoModel { Name = subfolderInfo.FullName, Status = PostDownloadStatusType.ParseError });
@@ -171,7 +170,9 @@ namespace NzbDrone.Core.Providers
             }
 
             //Add to InfoList for possible later processing
-            InfoList.Add(new PostDownloadInfoModel{ Name = directoryInfo.FullName,
+            InfoList.Add(new PostDownloadInfoModel
+            {
+                Name = directoryInfo.FullName,
                 Added = DateTime.Now,
                 Status = postDownloadStatus
             });
@@ -180,15 +181,18 @@ namespace NzbDrone.Core.Providers
             var parseResult = Parser.ParseTitle(directoryInfo.Name.Substring(8));
             parseResult.Series = _seriesProvider.FindSeries(parseResult.CleanTitle);
 
-            var episodeIds = new List<int>();
+            List<int> episodeIds;
 
             if (parseResult.EpisodeNumbers.Count == 0 && parseResult.FullSeason)
+            {
                 episodeIds =
                     _episodeProvider.GetEpisodesBySeason(parseResult.Series.SeriesId, parseResult.SeasonNumber)
                         .Select(e => e.EpisodeId).ToList();
-
+            }
             else
+            {
                 episodeIds = _episodeProvider.GetEpisodesByParseResult(parseResult).Select(e => e.EpisodeId).ToList();
+            }
 
             _episodeProvider.SetPostDownloadStatus(episodeIds, postDownloadStatus);
         }