Remove SagaManagerIntegrationEventService frrom SagaManager and remove GracePeriod from dockercompose

docker-compose.override.yml

@@ -11,7 +11,6 @@ services:
     environment:
       - ConnectionString=Server=sql.data;Database=Microsoft.eShopOnContainers.Services.OrderingDb;User Id=sa;Password=Pass@word
       - EventBusConnection=rabbitmq
-      - GracePeriod=15 #In minutes
       
   basket.api:
     environment:

src/Services/SagaManager/SagaManager/IntegrationEvents/Events/ConfirmGracePeriodCommand.cs → src/Services/SagaManager/SagaManager/IntegrationEvents/Events/GracePeriodConfirmedIntegrationEvent.cs

@@ -2,10 +2,10 @@
 {
     using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events;
 
-    public class ConfirmGracePeriodCommand : IntegrationEvent
+    public class GracePeriodConfirmedIntegrationEvent : IntegrationEvent
     {
         public int OrderId { get;}
 
-        public ConfirmGracePeriodCommand(int orderId) => OrderId = orderId;
+        public GracePeriodConfirmedIntegrationEvent(int orderId) => OrderId = orderId;
     }
 }

src/Services/SagaManager/SagaManager/IntegrationEvents/ISagaManagerIntegrationEventService.cs

@@ -1,9 +0,0 @@
-namespace SagaManager.IntegrationEvents
-{
-    using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events;
-
-    public interface ISagaManagerIntegrationEventService
-    {
-        void PublishThroughEventBus(IntegrationEvent evt);
-    }
-}

src/Services/SagaManager/SagaManager/IntegrationEvents/SagaManagerIntegrationEventService.cs

@@ -1,17 +0,0 @@
-namespace SagaManager.IntegrationEvents
-{
-    using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Abstractions;
-    using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events;
-    using System;
-
-    public class SagaManagerIntegrationEventService : ISagaManagerIntegrationEventService
-    {
-        private readonly IEventBus _eventBus;
-
-        public SagaManagerIntegrationEventService(IEventBus eventBus)
-            => _eventBus = eventBus ?? throw new ArgumentNullException(nameof(eventBus));
-
-
-        public void PublishThroughEventBus(IntegrationEvent evt) => _eventBus.Publish(evt);
-    }
-}

src/Services/SagaManager/SagaManager/Program.cs

@@ -14,7 +14,6 @@
     using Microsoft.Extensions.Options;
     using RabbitMQ.Client;
     using Services;
-    using IntegrationEvents;
 
     public class Program
     {
@@ -34,11 +33,13 @@
 
             var sagaManagerService = serviceProvider
                 .GetRequiredService<ISagaManagerService>();
+            var checkUpdateTime = serviceProvider
+                .GetRequiredService<IOptions<SagaManagerSettings>>().Value.CheckUpdateTime;
 
             while (true)
             {
                 sagaManagerService.CheckConfirmedGracePeriodOrders();
-                await Task.Delay(90000);
+                await Task.Delay(checkUpdateTime);
             }
         }
 
@@ -58,8 +59,6 @@
                 .AddOptions()
                 .Configure<SagaManagerSettings>(Configuration)
                 .AddSingleton<ISagaManagerService, SagaManagerService>()
-                .AddSingleton<ISagaManagerIntegrationEventService, SagaManagerIntegrationEventService>()
-
                 .AddSingleton<IRabbitMQPersistentConnection>(sp =>
                 {
                     var settings = sp.GetRequiredService<IOptions<SagaManagerSettings>>().Value;

src/Services/SagaManager/SagaManager/SagaManagerSettings.cs

@@ -6,6 +6,8 @@
 
         public string EventBusConnection { get; set; }
 
-        public int GracePeriod { get; set; }
+        public int GracePeriodTime { get; set; }
+
+        public int CheckUpdateTime { get; set; }
     }
 }

src/Services/SagaManager/SagaManager/Services/SagaManagerService.cs

@@ -5,21 +5,21 @@
     using Microsoft.Extensions.Options;
     using Microsoft.Extensions.Logging;
     using Dapper;
-    using IntegrationEvents;
     using IntegrationEvents.Events;
+    using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Abstractions;
 
     public class SagaManagerService : ISagaManagerService
     {
         private readonly SagaManagerSettings _settings;
-        private readonly ISagaManagerIntegrationEventService _sagaManagerIntegrationEventService;
+        private readonly IEventBus _eventBus;
         private readonly ILogger<SagaManagerService> _logger;
 
         public SagaManagerService(IOptions<SagaManagerSettings> settings,
-            ISagaManagerIntegrationEventService sagaManagerIntegrationEventService,
+            IEventBus eventBus,
             ILogger<SagaManagerService> logger)
         {
             _settings = settings.Value;
-            _sagaManagerIntegrationEventService = sagaManagerIntegrationEventService;
+            _eventBus = eventBus;
             _logger = logger;
         }
 
@@ -29,8 +29,8 @@
 
             foreach (var orderId in orderIds)
             {
-                var confirmGracePeriodEvent = new ConfirmGracePeriodCommand(orderId);
-                _sagaManagerIntegrationEventService.PublishThroughEventBus(confirmGracePeriodEvent);
+                var confirmGracePeriodEvent = new GracePeriodConfirmedIntegrationEvent(orderId);
+                _eventBus.Publish(confirmGracePeriodEvent);
             }
         }
 
@@ -45,9 +45,9 @@
                     conn.Open();
                     orderIds = conn.Query<int>(
                         @"SELECT Id FROM [Microsoft.eShopOnContainers.Services.OrderingDb].[ordering].[orders] 
-                            WHERE DATEDIFF(hour, [OrderDate], GETDATE()) >= @GracePeriod
+                            WHERE DATEDIFF(hour, [OrderDate], GETDATE()) >= @GracePeriodTime
                             AND [OrderStatusId] = 1",
-                        new { GracePeriod = _settings.GracePeriod });  
+                        new { GracePeriodTime = _settings.GracePeriodTime });  
                 }
                 catch (SqlException exception)
                 {

src/Services/SagaManager/SagaManager/appsettings.json

@@ -7,5 +7,7 @@
       "Microsoft": "Information"
     }
   },
-  "ConnectionString": "Server=tcp:127.0.0.1,5433;Database=Microsoft.eShopOnContainers.Services.OrderingDb;User Id=sa;Password=Pass@word;"
+  "ConnectionString": "Server=tcp:127.0.0.1,5433;Database=Microsoft.eShopOnContainers.Services.OrderingDb;User Id=sa;Password=Pass@word;",
+  "GracePeriodTime": "15",
+  "CheckUpdateTime": "30000"
 }