⚡ Optimize push notification saving by introducing the flush buffer

DysonNetwork.Pusher/Startup/ScheduledJobsConfiguration.cs

@@ -1,3 +1,4 @@
+using DysonNetwork.Pusher.Notification;
 using Quartz;
 
 namespace DysonNetwork.Pusher.Startup;
@@ -14,6 +15,13 @@ public static class ScheduledJobsConfiguration
                 .ForJob(appDatabaseRecyclingJob)
                 .WithIdentity("AppDatabaseRecyclingTrigger")
                 .WithCronSchedule("0 0 0 * * ?"));
+
+            var notificationFlushJob = new JobKey("NotificationFlush");
+            q.AddJob<NotificationFlushJob>(opts => opts.WithIdentity(notificationFlushJob));
+            q.AddTrigger(opts => opts
+                .ForJob(notificationFlushJob)
+                .WithIdentity("NotificationFlushTrigger")
+                .WithSimpleSchedule(a => a.WithIntervalInSeconds(60).RepeatForever()));
         });
         services.AddQuartzHostedService(q => q.WaitForJobsToComplete = true);
 

DysonNetwork.Pusher/Startup/ServiceCollectionExtensions.cs

@@ -38,7 +38,7 @@ public static class ServiceCollectionExtensions
             options.MaxReceiveMessageSize = 16 * 1024 * 1024; // 16MB
             options.MaxSendMessageSize = 16 * 1024 * 1024; // 16MB
         });
-        
+
         // Register gRPC reflection for service discovery
         services.AddGrpc();
 
@@ -127,6 +127,7 @@ public static class ServiceCollectionExtensions
     public static IServiceCollection AddAppFlushHandlers(this IServiceCollection services)
     {
         services.AddSingleton<FlushBufferService>();
+        services.AddScoped<NotificationFlushHandler>();
 
         return services;
     }
@@ -139,13 +140,4 @@ public static class ServiceCollectionExtensions
 
         return services;
     }
-    
-    public static void AddPushServices(this IServiceCollection services, IConfiguration configuration)
-    {
-        services.Configure<ApnSettings>(configuration.GetSection("PushNotify:Apple"));
-        services.AddHttpClient<ApnSender>();
-
-        services.Configure<FirebaseSettings>(configuration.GetSection("PushNotify:Firebase"));
-        services.AddHttpClient<FirebaseSettings>();
-    }
-}
+}