Xbmc episode metadata

Fixed: An issue with episode nfo not downloading when episode did not
have a thumbnail (XBMC Metadata)

NzbDrone.Core.Test/ProviderTests/Metadata/Xbmc_ForEpisodeFile_Fixture.cs

@@ -131,6 +131,11 @@ namespace NzbDrone.Core.Test.ProviderTests.Metadata
             tvdbSeries.Episodes.ForEach(e => e.Writer = new List<string>());
         }
 
+        private void WithoutThumbnails()
+        {
+            tvdbSeries.Episodes.ForEach(e => e.BannerPath = String.Empty);
+        }
+
         [Test]
         public void should_not_blowup()
         {
@@ -177,5 +182,15 @@ namespace NzbDrone.Core.Test.ProviderTests.Metadata
             WithNoWriters();
             Mocker.Resolve<Xbmc>().CreateForEpisodeFile(episodeFile, tvdbSeries);
         }
+
+        [Test]
+        public void should_download_nfo_even_if_thumbnail_is_missing()
+        {
+            WithSingleEpisodeFile();
+            WithoutThumbnails();
+            Mocker.Resolve<Xbmc>().CreateForEpisodeFile(episodeFile, tvdbSeries);
+
+            Mocker.GetMock<DiskProvider>().Verify(v => v.WriteAllText(It.IsAny<String>(), It.IsAny<String>()), Times.Once());
+        }
     }
 }

NzbDrone.Core.Test/ProviderTests/Metadata/Xbmc_ForSeries_Fixture.cs

@@ -165,5 +165,34 @@ namespace NzbDrone.Core.Test.ProviderTests.Metadata
             Mocker.Resolve<Xbmc>().CreateForSeries(series, tvdbSeries);
             Mocker.GetMock<BannerProvider>().Verify(v => v.Download(It.Is<string>(s => s.Contains("banners")), It.IsRegex(@"season-specials.tbn")), Times.Exactly(1));
         }
+
+        [Test]
+        public void should_not_try_to_download_fanart_if_fanart_path_is_empty()
+        {
+            WithUseBanners();
+            tvdbSeries.FanartPath = String.Empty;
+
+            Mocker.Resolve<Xbmc>().CreateForSeries(series, tvdbSeries);
+            Mocker.GetMock<BannerProvider>().Verify(v => v.Download(It.IsAny<String>(), Path.Combine(series.Path, "fanart.jpg")), Times.Never());
+        }
+
+        [Test]
+        public void should_not_try_to_download_banner_if_banner_path_is_empty()
+        {
+            WithUseBanners();
+            tvdbSeries.BannerPath = String.Empty;
+
+            Mocker.Resolve<Xbmc>().CreateForSeries(series, tvdbSeries);
+            Mocker.GetMock<BannerProvider>().Verify(v => v.Download(It.IsAny<String>(), Path.Combine(series.Path, "folder.jpg")), Times.Never());
+        }
+
+        [Test]
+        public void should_not_try_to_download_poster_if_poster_path_is_empty()
+        {
+            tvdbSeries.PosterPath = String.Empty;
+
+            Mocker.Resolve<Xbmc>().CreateForSeries(series, tvdbSeries);
+            Mocker.GetMock<BannerProvider>().Verify(v => v.Download(It.IsAny<String>(), Path.Combine(series.Path, "folder.jpg")), Times.Never());
+        }
     }
 }

NzbDrone.Core/Providers/Metadata/Xbmc.cs

@@ -68,18 +68,28 @@ namespace NzbDrone.Core.Providers.Metadata
                 _diskProvider.WriteAllText(Path.Combine(series.Path, "tvshow.nfo"), doc.ToString());
             }
 
-            if (!_diskProvider.FileExists(Path.Combine(series.Path, "fanart.jpg")))
+            if(String.IsNullOrWhiteSpace(tvDbSeries.FanartPath))
             {
-                _logger.Debug("Downloading fanart for: {0}", series.Title);
-                _bannerProvider.Download(tvDbSeries.FanartPath, Path.Combine(series.Path, "fanart.jpg"));
+                _logger.Debug("Fanart does not exist for series: {0}, skipping.", series.Title);
+            }
+            else
+            {
+                if (!_diskProvider.FileExists(Path.Combine(series.Path, "fanart.jpg")))
+                {
+                    _logger.Debug("Downloading fanart for: {0}", series.Title);
+                    _bannerProvider.Download(tvDbSeries.FanartPath, Path.Combine(series.Path, "fanart.jpg"));
+                }
             }
 
             if (!_diskProvider.FileExists(Path.Combine(series.Path, "folder.jpg")))
             {
                 if(_configProvider.MetadataUseBanners)
                 {
-                    _logger.Debug("Downloading series banner for: {0}", series.Title);
-                    _bannerProvider.Download(tvDbSeries.BannerPath, Path.Combine(series.Path, "folder.jpg"));
+                    if(!String.IsNullOrWhiteSpace(tvDbSeries.BannerPath))
+                    {
+                        _logger.Debug("Downloading series banner for: {0}", series.Title);
+                        _bannerProvider.Download(tvDbSeries.BannerPath, Path.Combine(series.Path, "folder.jpg"));
+                    }
 
                     _logger.Debug("Downloading Season banners for {0}", series.Title);
                     DownloadSeasonThumbnails(series, tvDbSeries, TvdbSeasonBanner.Type.seasonwide);
@@ -87,8 +97,11 @@ namespace NzbDrone.Core.Providers.Metadata
 
                 else
                 {
-                    _logger.Debug("Downloading series thumbnail for: {0}", series.Title);
-                    _bannerProvider.Download(tvDbSeries.PosterPath, Path.Combine(series.Path, "folder.jpg"));
+                    if(!String.IsNullOrWhiteSpace(tvDbSeries.PosterPath))
+                    {
+                        _logger.Debug("Downloading series thumbnail for: {0}", series.Title);
+                        _bannerProvider.Download(tvDbSeries.PosterPath, Path.Combine(series.Path, "folder.jpg"));
+                    }
 
                     _logger.Debug("Downloading Season posters for {0}", series.Title);
                     DownloadSeasonThumbnails(series, tvDbSeries, TvdbSeasonBanner.Type.season);
@@ -112,19 +125,23 @@ namespace NzbDrone.Core.Providers.Metadata
                                                        e.SeasonNumber == episodeFile.SeasonNumber &&
                                                        e.EpisodeNumber == episodes.First().EpisodeNumber);
 
-            if (episodeFileThumbnail == null || String.IsNullOrWhiteSpace(episodeFileThumbnail.BannerPath))
+            if(episodeFileThumbnail == null || String.IsNullOrWhiteSpace(episodeFileThumbnail.BannerPath))
             {
                 _logger.Debug("No thumbnail is available for this episode");
-                return;
             }
 
-            if (!_diskProvider.FileExists(episodeFile.Path.Replace(Path.GetExtension(episodeFile.Path), ".tbn")))
+            else
             {
-                _logger.Debug("Downloading episode thumbnail for: {0}", episodeFile.EpisodeFileId);
-                _bannerProvider.Download(episodeFileThumbnail.BannerPath,
-                                         episodeFile.Path.Replace(Path.GetExtension(episodeFile.Path), ".tbn"));
+                if (!_diskProvider.FileExists(episodeFile.Path.Replace(Path.GetExtension(episodeFile.Path), ".tbn")))
+                {
+                    _logger.Debug("Downloading episode thumbnail for: {0}", episodeFile.EpisodeFileId);
+                    _bannerProvider.Download(episodeFileThumbnail.BannerPath,
+                                             episodeFile.Path.Replace(Path.GetExtension(episodeFile.Path), ".tbn"));
+                }
             }
 
+            
+
             _logger.Debug("Generating filename.nfo for: {0}", episodeFile.EpisodeFileId);
 
             var xmlResult = String.Empty;