Merge pull request #1156 from hidden4003/periodic-checks-frequency

Adjust periodic checks frequency

Shoko.Server/Providers/AniDB/UDP/AniDBUDPConnectionHandler.cs

@@ -23,10 +23,17 @@ namespace Shoko.Server.Providers.AniDB.UDP;
 #nullable enable
 public class AniDBUDPConnectionHandler : ConnectionHandler, IUDPConnectionHandler
 {
+    /**** 
+    * From Anidb wiki:
+    * The virtual UDP connection times out if no data was received from the client for 35 minutes.
+    * A client should issue a UPTIME command once every 30 minutes to keep the connection alive should that be required.
+    * If the client does not use any of the notification/push features of the API it should NOT keep the connection alive, furthermore it should explicitly terminate the connection by issuing a LOGOUT command once it finished it's work.
+    * If it is very likely that another command will be issued shortly (within the next 20 minutes) a client SHOULD keep the current connection open, by not sending a LOGOUT command.
+    ****/
+    // 25 minutes
+    private const int LogoutPeriod = 25 * 60 * 1000;
     // 10 minutes
-    private const int LogoutPeriod = 10 * 60 * 1000;
-    // 45 seconds
-    private const int PingFrequency = 45 * 1000;
+    private const int PingFrequency = 10 * 60 * 1000;
     private readonly IRequestFactory _requestFactory;
     private readonly IConnectivityService _connectivityService;
     private IAniDBSocketHandler? _socketHandler;

Shoko.Server/Scheduling/QuartzStartup.cs

@@ -30,7 +30,7 @@ public static async Task ScheduleRecurringJobs(bool replace)
         // Also give it a high priority, since it affects Acquisition Filters
         // StartJobNow gives a priority of 10. We'll give it 20 to be even higher priority
         await ScheduleRecurringJob<CheckNetworkAvailabilityJob>(
-            triggerConfig: t => t.WithPriority(20).WithSimpleSchedule(tr => tr.WithIntervalInMinutes(5).RepeatForever()).StartNow(), replace: true, keepSchedule: false);
+            triggerConfig: t => t.WithPriority(20).WithSimpleSchedule(tr => tr.WithIntervalInMinutes(30).RepeatForever()).StartNow(), replace: true, keepSchedule: false);
 
         // TODO the other schedule-based jobs that are on timers
     }