Added DownloadFile method to HttpProvider.

Fixed Link that is returned from NzbMatrixProvider.NzbDownloadUrl.
IndexerProvider will now download the NZB to the disk if SABnzbd is not configured.

NzbDrone.Core/Providers/Core/HttpProvider.cs

@@ -50,6 +50,20 @@ namespace NzbDrone.Core.Providers.Core
             return response.GetResponseStream();
         }
 
-
+        public virtual bool DownloadFile(string address, string fileName)
+        {
+            try
+            {
+                var webClient = new WebClient();
+                webClient.DownloadFile(address, fileName);
+                return true;
+            }
+            catch (Exception ex)
+            {
+                Logger.Warn("Failed to get response from: {0}", address);
+                Logger.TraceException(ex.Message, ex);
+                return false;
+            }
+        }
     }
 }

NzbDrone.Core/Providers/Indexer/IndexerProviderBase.cs

@@ -154,6 +154,18 @@ namespace NzbDrone.Core.Providers.Indexer
                 parseResult.EpisodeTitle = episodes[0].Title;
                 var sabTitle = _sabProvider.GetSabTitle(parseResult);
 
+                if (Convert.ToBoolean(_configProvider.UseBlackhole))
+                {
+                    var blackholeDir = _configProvider.BlackholeDirectory;
+                    var folder = !String.IsNullOrEmpty(blackholeDir) ? blackholeDir : Path.Combine(CentralDispatch.AppPath, "App_Data");
+                    var fileName = Path.Combine(folder, sabTitle + ".nzb");
+                    _logger.Info("Downloading NZB: {0}", sabTitle);
+                    _httpProvider.DownloadFile(NzbDownloadUrl(feedItem), fileName);
+                }
+
+                //else send to SAB
+                else
+                {
                     if (_sabProvider.IsInQueue(sabTitle))
                     {
                         return;
@@ -163,6 +175,7 @@ namespace NzbDrone.Core.Providers.Indexer
                     {
                         return;
                     }
+                }
 
                 foreach (var episode in episodes)
                 {

NzbDrone.Core/Providers/Indexer/NzbMatrixProvider.cs

@@ -34,7 +34,7 @@ namespace NzbDrone.Core.Providers.Indexer
 
         protected override string NzbDownloadUrl(SyndicationItem item)
         {
-            return item.Links[0].ToString();
+            return item.Links[0].Uri.ToString();
         }
     }
 }