fix more stuff ig

Author: ComputerElite

OculusDB/ScrapingMaster/ScrapingManaging.cs

@@ -148,6 +148,8 @@ public static ScrapingProcessedResult ProcessTaskResult(ScrapingNodeTaskResult t
                 {
                     Logger.Log("No new apps present in task result. Ignoring");
                 }
+
+                isAppAddingRunning[currency].Unlock(scrapingNodeAuthenticationResult.scrapingNode);
                 r.processed = true;
                 r.processedCount = taskResult.appsToScrape.Count;
                 r.msg = "Added " + taskResult.appsToScrape.Count + " apps to scrape. Thanks for the cooperation.";

OculusDB/ScrapingMaster/ScrapingNodeMongoDBManager.cs

@@ -230,7 +230,7 @@ public static void AddAppsToScrape(List<AppToScrape> appsToScrape, ScrapingNode
                 appsToScrapeFiltered.Add(x);
             }
         });
-        MongoDBInteractor.appsToScrape.InsertMany(appsToScrapeFiltered);
+        if(appsToScrapeFiltered.Count > 0) MongoDBInteractor.appsToScrape.InsertMany(appsToScrapeFiltered);
         // Update scraping node stats
         ScrapingContribution contribution = new ScrapingContribution();
         contribution.scrapingNode = scrapingNode;