Ramón Tomás
7 years ago
40 changed files with 1091 additions and 29 deletions
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+6 -1docker-compose.override.yml
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+13 -0docker-compose.vs.debug.yml
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+10 -0docker-compose.vs.release.yml
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+11 -1docker-compose.yml
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+54 -0eShopOnContainers-ServicesAndWebApps.sln
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+107 -0src/Services/Catalog/Catalog.API/Infrastructure/CatalogMigrations/20170509130025_AddStockProductItem.Designer.cs
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+55 -0src/Services/Catalog/Catalog.API/Infrastructure/CatalogMigrations/20170509130025_AddStockProductItem.cs
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+8 -0src/Services/Catalog/Catalog.API/Infrastructure/CatalogMigrations/CatalogContextModelSnapshot.cs
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+61 -0src/Services/Catalog/Catalog.API/IntegrationEvents/EventHandling/ConfirmOrderStockIntegrationEventHandler.cs
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+30 -0src/Services/Catalog/Catalog.API/IntegrationEvents/Events/ConfirmOrderStockIntegrationEvent.cs
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+11 -0src/Services/Catalog/Catalog.API/IntegrationEvents/Events/OrderStockConfirmedIntegrationEvent.cs
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+31 -0src/Services/Catalog/Catalog.API/IntegrationEvents/Events/OrderStockNotConfirmedIntegrationEvent.cs
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+77 -3src/Services/Catalog/Catalog.API/Model/CatalogItem.cs
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+50 -0src/Services/Ordering/Ordering.API/Application/DomainEventHandlers/OrderStockConfirmation/UpdateOrderWhenOrderStockMethodVerifiedDomainEventHandler.cs
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+3 -6src/Services/Ordering/Ordering.API/Application/IntegrationCommands/Commands/ConfirmGracePeriodCommandMsg.cs
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+30 -0src/Services/Ordering/Ordering.API/Application/IntegrationCommands/Commands/ConfirmOrderStockCommandMsg.cs
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+14 -0src/Services/Ordering/Ordering.API/Application/IntegrationCommands/Commands/PayOrderCommandMsg.cs
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+48 -0src/Services/Ordering/Ordering.API/Application/IntegrationEvents/EventHandling/OrderStockConfirmedIntegrationEventHandler.cs
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+48 -0src/Services/Ordering/Ordering.API/Application/IntegrationEvents/EventHandling/OrderStockNotConfirmedIntegrationEventHandler.cs
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+1 -1src/Services/Ordering/Ordering.API/Application/IntegrationEvents/Events/OrderStartedIntegrationEvent.cs
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+11 -0src/Services/Ordering/Ordering.API/Application/IntegrationEvents/Events/OrderStockConfirmedIntegrationEvent.cs
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+32 -0src/Services/Ordering/Ordering.API/Application/IntegrationEvents/Events/OrderStockNotConfirmedIntegrationEvent.cs
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+23 -7src/Services/Ordering/Ordering.API/Application/Sagas/OrderProcessSaga.cs
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+5 -2src/Services/Ordering/Ordering.API/Infrastructure/OrderingContextSeed.cs
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+15 -0src/Services/Ordering/Ordering.API/Startup.cs
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+20 -1src/Services/Ordering/Ordering.Domain/AggregatesModel/OrderAggregate/Order.cs
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+5 -0src/Services/Ordering/Ordering.Domain/AggregatesModel/OrderAggregate/OrderItem.cs
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+8 -7src/Services/Ordering/Ordering.Domain/AggregatesModel/OrderAggregate/OrderStatus.cs
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+22 -0src/Services/Ordering/Ordering.Domain/Events/OrderStockMethodVerifiedDomainEvent.cs
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+3 -0src/Services/SagaManager/SagaManager/.dockerignore
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+5 -0src/Services/SagaManager/SagaManager/Dockerfile
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+14 -0src/Services/SagaManager/SagaManager/IntegrationEvents/Events/ConfirmGracePeriodCommandMsg.cs
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+9 -0src/Services/SagaManager/SagaManager/IntegrationEvents/ISagaManagerIntegrationEventService.cs
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+21 -0src/Services/SagaManager/SagaManager/IntegrationEvents/SagaManagerIntegrationEventService.cs
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+95 -0src/Services/SagaManager/SagaManager/Program.cs
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+34 -0src/Services/SagaManager/SagaManager/SagaManager.csproj
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+11 -0src/Services/SagaManager/SagaManager/SagaManagerSettings.cs
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+7 -0src/Services/SagaManager/SagaManager/Services/ISagaManagerService.cs
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+72 -0src/Services/SagaManager/SagaManager/Services/SagaManagerService.cs
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+11 -0src/Services/SagaManager/SagaManager/appsettings.json
+ 6
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docker-compose.override.yml
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+ 13
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docker-compose.vs.debug.yml
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+ 10
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docker-compose.vs.release.yml
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+ 11
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docker-compose.yml
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+ 54
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eShopOnContainers-ServicesAndWebApps.sln
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+ 107
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src/Services/Catalog/Catalog.API/Infrastructure/CatalogMigrations/20170509130025_AddStockProductItem.Designer.cs
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| @ -0,0 +1,107 @@ | |||
| using System; | |||
| using Microsoft.EntityFrameworkCore; | |||
| using Microsoft.EntityFrameworkCore.Infrastructure; | |||
| using Microsoft.EntityFrameworkCore.Metadata; | |||
| using Microsoft.EntityFrameworkCore.Migrations; | |||
| using Microsoft.eShopOnContainers.Services.Catalog.API.Infrastructure; | |||
| namespace Catalog.API.Infrastructure.Migrations | |||
| { | |||
| [DbContext(typeof(CatalogContext))] | |||
| [Migration("20170509130025_AddStockProductItem")] | |||
| partial class AddStockProductItem | |||
| { | |||
| protected override void BuildTargetModel(ModelBuilder modelBuilder) | |||
| { | |||
| modelBuilder | |||
| .HasAnnotation("ProductVersion", "1.1.1") | |||
| .HasAnnotation("SqlServer:Sequence:.catalog_brand_hilo", "'catalog_brand_hilo', '', '1', '10', '', '', 'Int64', 'False'") | |||
| .HasAnnotation("SqlServer:Sequence:.catalog_hilo", "'catalog_hilo', '', '1', '10', '', '', 'Int64', 'False'") | |||
| .HasAnnotation("SqlServer:Sequence:.catalog_type_hilo", "'catalog_type_hilo', '', '1', '10', '', '', 'Int64', 'False'") | |||
| .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.IdentityColumn); | |||
| modelBuilder.Entity("Microsoft.eShopOnContainers.Services.Catalog.API.Model.CatalogBrand", b => | |||
| { | |||
| b.Property<int>("Id") | |||
| .ValueGeneratedOnAdd() | |||
| .HasAnnotation("SqlServer:HiLoSequenceName", "catalog_brand_hilo") | |||
| .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.SequenceHiLo); | |||
| b.Property<string>("Brand") | |||
| .IsRequired() | |||
| .HasMaxLength(100); | |||
| b.HasKey("Id"); | |||
| b.ToTable("CatalogBrand"); | |||
| }); | |||
| modelBuilder.Entity("Microsoft.eShopOnContainers.Services.Catalog.API.Model.CatalogItem", b => | |||
| { | |||
| b.Property<int>("Id") | |||
| .ValueGeneratedOnAdd() | |||
| .HasAnnotation("SqlServer:HiLoSequenceName", "catalog_hilo") | |||
| .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.SequenceHiLo); | |||
| b.Property<int>("AvailableStock"); | |||
| b.Property<int>("CatalogBrandId"); | |||
| b.Property<int>("CatalogTypeId"); | |||
| b.Property<string>("Description"); | |||
| b.Property<int>("MaxStockThreshold"); | |||
| b.Property<string>("Name") | |||
| .IsRequired() | |||
| .HasMaxLength(50); | |||
| b.Property<bool>("OnReorder"); | |||
| b.Property<string>("PictureUri"); | |||
| b.Property<decimal>("Price"); | |||
| b.Property<int>("RestockThreshold"); | |||
| b.HasKey("Id"); | |||
| b.HasIndex("CatalogBrandId"); | |||
| b.HasIndex("CatalogTypeId"); | |||
| b.ToTable("Catalog"); | |||
| }); | |||
| modelBuilder.Entity("Microsoft.eShopOnContainers.Services.Catalog.API.Model.CatalogType", b => | |||
| { | |||
| b.Property<int>("Id") | |||
| .ValueGeneratedOnAdd() | |||
| .HasAnnotation("SqlServer:HiLoSequenceName", "catalog_type_hilo") | |||
| .HasAnnotation("SqlServer:ValueGenerationStrategy", SqlServerValueGenerationStrategy.SequenceHiLo); | |||
| b.Property<string>("Type") | |||
| .IsRequired() | |||
| .HasMaxLength(100); | |||
| b.HasKey("Id"); | |||
| b.ToTable("CatalogType"); | |||
| }); | |||
| modelBuilder.Entity("Microsoft.eShopOnContainers.Services.Catalog.API.Model.CatalogItem", b => | |||
| { | |||
| b.HasOne("Microsoft.eShopOnContainers.Services.Catalog.API.Model.CatalogBrand", "CatalogBrand") | |||
| .WithMany() | |||
| .HasForeignKey("CatalogBrandId") | |||
| .OnDelete(DeleteBehavior.Cascade); | |||
| b.HasOne("Microsoft.eShopOnContainers.Services.Catalog.API.Model.CatalogType", "CatalogType") | |||
| .WithMany() | |||
| .HasForeignKey("CatalogTypeId") | |||
| .OnDelete(DeleteBehavior.Cascade); | |||
| }); | |||
| } | |||
| } | |||
| } | |||
+ 55
- 0
src/Services/Catalog/Catalog.API/Infrastructure/CatalogMigrations/20170509130025_AddStockProductItem.cs
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| @ -0,0 +1,55 @@ | |||
| using System; | |||
| using System.Collections.Generic; | |||
| using Microsoft.EntityFrameworkCore.Migrations; | |||
| namespace Catalog.API.Infrastructure.Migrations | |||
| { | |||
| public partial class AddStockProductItem : Migration | |||
| { | |||
| protected override void Up(MigrationBuilder migrationBuilder) | |||
| { | |||
| migrationBuilder.AddColumn<int>( | |||
| name: "AvailableStock", | |||
| table: "Catalog", | |||
| nullable: false, | |||
| defaultValue: 0); | |||
| migrationBuilder.AddColumn<int>( | |||
| name: "MaxStockThreshold", | |||
| table: "Catalog", | |||
| nullable: false, | |||
| defaultValue: 0); | |||
| migrationBuilder.AddColumn<bool>( | |||
| name: "OnReorder", | |||
| table: "Catalog", | |||
| nullable: false, | |||
| defaultValue: false); | |||
| migrationBuilder.AddColumn<int>( | |||
| name: "RestockThreshold", | |||
| table: "Catalog", | |||
| nullable: false, | |||
| defaultValue: 0); | |||
| } | |||
| protected override void Down(MigrationBuilder migrationBuilder) | |||
| { | |||
| migrationBuilder.DropColumn( | |||
| name: "AvailableStock", | |||
| table: "Catalog"); | |||
| migrationBuilder.DropColumn( | |||
| name: "MaxStockThreshold", | |||
| table: "Catalog"); | |||
| migrationBuilder.DropColumn( | |||
| name: "OnReorder", | |||
| table: "Catalog"); | |||
| migrationBuilder.DropColumn( | |||
| name: "RestockThreshold", | |||
| table: "Catalog"); | |||
| } | |||
| } | |||
| } | |||
+ 8
- 0
src/Services/Catalog/Catalog.API/Infrastructure/CatalogMigrations/CatalogContextModelSnapshot.cs
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+ 61
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src/Services/Catalog/Catalog.API/IntegrationEvents/EventHandling/ConfirmOrderStockIntegrationEventHandler.cs
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| @ -0,0 +1,61 @@ | |||
| namespace Microsoft.eShopOnContainers.Services.Catalog.API.IntegrationEvents.EventHandling | |||
| { | |||
| using BuildingBlocks.EventBus.Abstractions; | |||
| using System.Threading.Tasks; | |||
| using BuildingBlocks.EventBus.Events; | |||
| using Infrastructure; | |||
| using System.Collections.Generic; | |||
| using System.Linq; | |||
| using global::Catalog.API.Infrastructure.Exceptions; | |||
| using global::Catalog.API.IntegrationEvents; | |||
| using Model; | |||
| using Events; | |||
| public class ConfirmOrderStockIntegrationEventHandler : IIntegrationEventHandler<ConfirmOrderStockIntegrationEvent> | |||
| { | |||
| private readonly CatalogContext _catalogContext; | |||
| private readonly ICatalogIntegrationEventService _catalogIntegrationEventService; | |||
| public ConfirmOrderStockIntegrationEventHandler(CatalogContext catalogContext, | |||
| ICatalogIntegrationEventService catalogIntegrationEventService) | |||
| { | |||
| _catalogContext = catalogContext; | |||
| _catalogIntegrationEventService = catalogIntegrationEventService; | |||
| } | |||
| public async Task Handle(ConfirmOrderStockIntegrationEvent @event) | |||
| { | |||
| var confirmedOrderStockItems = new List<ConfirmedOrderStockItem>(); | |||
| foreach (var orderStockItem in @event.OrderStockItems) | |||
| { | |||
| var catalogItem = _catalogContext.CatalogItems.Find(orderStockItem.ProductId); | |||
| CheckValidcatalogItemId(catalogItem); | |||
| var confirmedOrderStockItem = new ConfirmedOrderStockItem(catalogItem.Id, | |||
| catalogItem.AvailableStock >= orderStockItem.Units); | |||
| confirmedOrderStockItems.Add(confirmedOrderStockItem); | |||
| } | |||
| //Create Integration Event to be published through the Event Bus | |||
| var confirmedIntegrationEvent = confirmedOrderStockItems.Any(c => !c.Confirmed) | |||
| ? (IntegrationEvent) new OrderStockNotConfirmedIntegrationEvent(@event.OrderId, confirmedOrderStockItems) | |||
| : new OrderStockConfirmedIntegrationEvent(@event.OrderId); | |||
| // Achieving atomicity between original Catalog database operation and the IntegrationEventLog thanks to a local transaction | |||
| await _catalogIntegrationEventService.SaveEventAndCatalogContextChangesAsync(confirmedIntegrationEvent); | |||
| // Publish through the Event Bus and mark the saved event as published | |||
| await _catalogIntegrationEventService.PublishThroughEventBusAsync(confirmedIntegrationEvent); | |||
| } | |||
| private void CheckValidcatalogItemId(CatalogItem catalogItem) | |||
| { | |||
| if (catalogItem is null) | |||
| { | |||
| throw new CatalogDomainException("Not able to process catalog event. Reason: no valid catalogItemId"); | |||
| } | |||
| } | |||
| } | |||
| } | |||
+ 30
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src/Services/Catalog/Catalog.API/IntegrationEvents/Events/ConfirmOrderStockIntegrationEvent.cs
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| @ -0,0 +1,30 @@ | |||
| namespace Microsoft.eShopOnContainers.Services.Catalog.API.IntegrationEvents.Events | |||
| { | |||
| using BuildingBlocks.EventBus.Events; | |||
| using System.Collections.Generic; | |||
| public class ConfirmOrderStockIntegrationEvent : IntegrationEvent | |||
| { | |||
| public int OrderId { get; } | |||
| public IEnumerable<OrderStockItem> OrderStockItems { get; } | |||
| public ConfirmOrderStockIntegrationEvent(int orderId, | |||
| IEnumerable<OrderStockItem> orderStockItems) | |||
| { | |||
| OrderId = orderId; | |||
| OrderStockItems = orderStockItems; | |||
| } | |||
| } | |||
| public class OrderStockItem | |||
| { | |||
| public int ProductId { get; } | |||
| public int Units { get; } | |||
| public OrderStockItem(int productId, int units) | |||
| { | |||
| ProductId = productId; | |||
| Units = units; | |||
| } | |||
| } | |||
| } | |||
+ 11
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src/Services/Catalog/Catalog.API/IntegrationEvents/Events/OrderStockConfirmedIntegrationEvent.cs
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| @ -0,0 +1,11 @@ | |||
| namespace Microsoft.eShopOnContainers.Services.Catalog.API.IntegrationEvents.Events | |||
| { | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events; | |||
| public class OrderStockConfirmedIntegrationEvent : IntegrationEvent | |||
| { | |||
| public int OrderId { get; } | |||
| public OrderStockConfirmedIntegrationEvent(int orderId) => OrderId = orderId; | |||
| } | |||
| } | |||
+ 31
- 0
src/Services/Catalog/Catalog.API/IntegrationEvents/Events/OrderStockNotConfirmedIntegrationEvent.cs
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| @ -0,0 +1,31 @@ | |||
| namespace Microsoft.eShopOnContainers.Services.Catalog.API.IntegrationEvents.Events | |||
| { | |||
| using BuildingBlocks.EventBus.Events; | |||
| using System.Collections.Generic; | |||
| public class OrderStockNotConfirmedIntegrationEvent : IntegrationEvent | |||
| { | |||
| public int OrderId { get; } | |||
| public IEnumerable<ConfirmedOrderStockItem> OrderStockItem { get; } | |||
| public OrderStockNotConfirmedIntegrationEvent(int orderId, | |||
| IEnumerable<ConfirmedOrderStockItem> orderStockItem) | |||
| { | |||
| OrderId = orderId; | |||
| OrderStockItem = orderStockItem; | |||
| } | |||
| } | |||
| public class ConfirmedOrderStockItem | |||
| { | |||
| public int ProductId { get; } | |||
| public bool Confirmed { get; } | |||
| public ConfirmedOrderStockItem(int productId, bool confirmed) | |||
| { | |||
| ProductId = productId; | |||
| Confirmed = confirmed; | |||
| } | |||
| } | |||
| } | |||
+ 77
- 3
src/Services/Catalog/Catalog.API/Model/CatalogItem.cs
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+ 50
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src/Services/Ordering/Ordering.API/Application/DomainEventHandlers/OrderStockConfirmation/UpdateOrderWhenOrderStockMethodVerifiedDomainEventHandler.cs
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| @ -0,0 +1,50 @@ | |||
| namespace Ordering.API.Application.DomainEventHandlers.OrderStartedEvent | |||
| { | |||
| using MediatR; | |||
| using Microsoft.eShopOnContainers.Services.Ordering.Domain.AggregatesModel.OrderAggregate; | |||
| using Microsoft.Extensions.Logging; | |||
| using Domain.Events; | |||
| using System; | |||
| using System.Threading.Tasks; | |||
| public class UpdateOrderWhenOrderStockMethodVerifiedDomainEventHandler | |||
| : IAsyncNotificationHandler<OrderStockMethodVerifiedDomainEvent> | |||
| { | |||
| private readonly IOrderRepository _orderRepository; | |||
| private readonly ILoggerFactory _logger; | |||
| public UpdateOrderWhenOrderStockMethodVerifiedDomainEventHandler( | |||
| IOrderRepository orderRepository, ILoggerFactory logger) | |||
| { | |||
| _orderRepository = orderRepository ?? throw new ArgumentNullException(nameof(orderRepository)); | |||
| _logger = logger ?? throw new ArgumentNullException(nameof(logger)); | |||
| } | |||
| // Domain Logic comment: | |||
| // When the Order Stock items method have been validate and confirmed, | |||
| // then we can update the original Order with the new order status | |||
| public async Task Handle(OrderStockMethodVerifiedDomainEvent orderStockMethodVerifiedDomainEvent) | |||
| { | |||
| var orderToUpdate = await _orderRepository.GetAsync(orderStockMethodVerifiedDomainEvent.OrderId); | |||
| orderToUpdate.SetOrderStatusId(orderStockMethodVerifiedDomainEvent.OrderStatus.Id); | |||
| _orderRepository.Update(orderToUpdate); | |||
| await _orderRepository.UnitOfWork | |||
| .SaveEntitiesAsync(); | |||
| _logger.CreateLogger(nameof(UpdateOrderWhenOrderStockMethodVerifiedDomainEventHandler)) | |||
| .LogTrace($"Order with Id: {orderStockMethodVerifiedDomainEvent.OrderId} has been successfully updated with " + | |||
| $"a status order id: { orderStockMethodVerifiedDomainEvent.OrderStatus.Id }"); | |||
| //var payOrderCommandMsg = new PayOrderCommandMsg(order.Id); | |||
| //// Achieving atomicity between original Catalog database operation and the IntegrationEventLog thanks to a local transaction | |||
| //await _orderingIntegrationEventService.SaveEventAndOrderingContextChangesAsync(payOrderCommandMsg); | |||
| //// Publish through the Event Bus and mark the saved event as published | |||
| //await _orderingIntegrationEventService.PublishThroughEventBusAsync(payOrderCommandMsg); | |||
| } | |||
| } | |||
| } | |||
+ 3
- 6
src/Services/Ordering/Ordering.API/Application/IntegrationCommands/Commands/ConfirmGracePeriodCommandMsg.cs
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| @ -1,15 +1,12 @@ | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events; | |||
| using System; | |||
| using System.Collections.Generic; | |||
| using System.Linq; | |||
| using System.Threading.Tasks; | |||
| namespace Ordering.API.Application.IntegrationCommands.Commands | |||
| { | |||
| public class ConfirmGracePeriodCommandMsg : IntegrationEvent | |||
| { | |||
| public int OrderNumber { get; private set; } | |||
| public int OrderId { get; } | |||
| //TODO: message should change to Integration command type once command bus is implemented | |||
| public ConfirmGracePeriodCommandMsg(int orderId) => | |||
| OrderId = orderId; | |||
| } | |||
| } | |||
+ 30
- 0
src/Services/Ordering/Ordering.API/Application/IntegrationCommands/Commands/ConfirmOrderStockCommandMsg.cs
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| @ -0,0 +1,30 @@ | |||
| namespace Ordering.API.Application.IntegrationCommands.Commands | |||
| { | |||
| using System.Collections.Generic; | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events; | |||
| public class ConfirmOrderStockCommandMsg : IntegrationEvent | |||
| { | |||
| public int OrderId { get; } | |||
| public IEnumerable<OrderStockItem> OrderStockItem { get; } | |||
| public ConfirmOrderStockCommandMsg(int orderId, | |||
| IEnumerable<OrderStockItem> orderStockItem) | |||
| { | |||
| OrderId = orderId; | |||
| OrderStockItem = orderStockItem; | |||
| } | |||
| } | |||
| public class OrderStockItem | |||
| { | |||
| public int ProductId { get; } | |||
| public int Units { get; } | |||
| public OrderStockItem(int productId, int units) | |||
| { | |||
| ProductId = productId; | |||
| Units = units; | |||
| } | |||
| } | |||
| } | |||
+ 14
- 0
src/Services/Ordering/Ordering.API/Application/IntegrationCommands/Commands/PayOrderCommandMsg.cs
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| @ -0,0 +1,14 @@ | |||
| namespace Ordering.API.Application.IntegrationCommands.Commands | |||
| { | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events; | |||
| public class PayOrderCommandMsg : IntegrationEvent | |||
| { | |||
| public int OrderId { get; } | |||
| public PayOrderCommandMsg(int orderId) | |||
| { | |||
| OrderId = orderId; | |||
| } | |||
| } | |||
| } | |||
+ 48
- 0
src/Services/Ordering/Ordering.API/Application/IntegrationEvents/EventHandling/OrderStockConfirmedIntegrationEventHandler.cs
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| @ -0,0 +1,48 @@ | |||
| namespace Ordering.API.Application.IntegrationEvents.EventHandling | |||
| { | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Abstractions; | |||
| using System.Threading.Tasks; | |||
| using Events; | |||
| using Microsoft.eShopOnContainers.Services.Ordering.Domain.AggregatesModel.OrderAggregate; | |||
| using Ordering.API.Application.IntegrationCommands.Commands; | |||
| using Ordering.Domain.Exceptions; | |||
| public class OrderStockConfirmedIntegrationEventHandler : IIntegrationEventHandler<OrderStockConfirmedIntegrationEvent> | |||
| { | |||
| private readonly IOrderingIntegrationEventService _orderingIntegrationEventService; | |||
| private readonly IOrderRepository _orderRepository; | |||
| public OrderStockConfirmedIntegrationEventHandler(IOrderRepository orderRepository, | |||
| IOrderingIntegrationEventService orderingIntegrationEventService) | |||
| { | |||
| _orderRepository = orderRepository; | |||
| _orderingIntegrationEventService = orderingIntegrationEventService; | |||
| } | |||
| public async Task Handle(OrderStockConfirmedIntegrationEvent @event) | |||
| { | |||
| //TODO: 1) Updates the state to "StockValidated" and any meaningful OrderContextDescription message saying that all the items were confirmed with available stock, etc | |||
| var order = await _orderRepository.GetAsync(@event.OrderId); | |||
| CheckValidSagaId(order); | |||
| order.SetOrderStockConfirmed(true); | |||
| //Create Integration Event to be published through the Event Bus | |||
| var payOrderCommandMsg = new PayOrderCommandMsg(order.Id); | |||
| // Achieving atomicity between original Catalog database operation and the IntegrationEventLog thanks to a local transaction | |||
| await _orderingIntegrationEventService.SaveEventAndOrderingContextChangesAsync(payOrderCommandMsg); | |||
| // Publish through the Event Bus and mark the saved event as published | |||
| await _orderingIntegrationEventService.PublishThroughEventBusAsync(payOrderCommandMsg); | |||
| } | |||
| private void CheckValidSagaId(Order orderSaga) | |||
| { | |||
| if (orderSaga is null) | |||
| { | |||
| throw new OrderingDomainException("Not able to process order saga event. Reason: no valid orderId"); | |||
| } | |||
| } | |||
| } | |||
| } | |||
+ 48
- 0
src/Services/Ordering/Ordering.API/Application/IntegrationEvents/EventHandling/OrderStockNotConfirmedIntegrationEventHandler.cs
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| @ -0,0 +1,48 @@ | |||
| namespace Ordering.API.Application.IntegrationEvents.EventHandling | |||
| { | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Abstractions; | |||
| using System; | |||
| using System.Threading.Tasks; | |||
| using Events; | |||
| using Microsoft.eShopOnContainers.Services.Ordering.Domain.AggregatesModel.OrderAggregate; | |||
| using Ordering.API.Application.Sagas; | |||
| using Microsoft.eShopOnContainers.Services.Ordering.Infrastructure; | |||
| using Ordering.Domain.Exceptions; | |||
| public class OrderStockNotConfirmedIntegrationEventHandler : IIntegrationEventHandler<OrderStockNotConfirmedIntegrationEvent> | |||
| { | |||
| private readonly IOrderingIntegrationEventService _orderingIntegrationEventService; | |||
| private readonly IOrderRepository _orderRepository; | |||
| public OrderStockNotConfirmedIntegrationEventHandler(IOrderRepository orderRepository, | |||
| IOrderingIntegrationEventService orderingIntegrationEventService) | |||
| { | |||
| _orderRepository = orderRepository; | |||
| _orderingIntegrationEventService = orderingIntegrationEventService; | |||
| } | |||
| public async Task Handle(OrderStockNotConfirmedIntegrationEvent @event) | |||
| { | |||
| //TODO: must update the order state to cancelled and the CurrentOrderStateContextDescription with the reasons of no-stock confirm | |||
| var order = await _orderRepository.GetAsync(@event.OrderId); | |||
| CheckValidSagaId(order); | |||
| order.SetOrderStockConfirmed(false); | |||
| var orderStockNotConfirmedItems = @event.OrderStockItems.FindAll(c => !c.Confirmed); | |||
| foreach (var orderStockNotConfirmedItem in orderStockNotConfirmedItems) | |||
| { | |||
| //TODO: Add messages | |||
| } | |||
| } | |||
| private void CheckValidSagaId(Order orderSaga) | |||
| { | |||
| if (orderSaga is null) | |||
| { | |||
| throw new OrderingDomainException("Not able to process order saga event. Reason: no valid orderId"); | |||
| } | |||
| } | |||
| } | |||
| } | |||
+ 1
- 1
src/Services/Ordering/Ordering.API/Application/IntegrationEvents/Events/OrderStartedIntegrationEvent.cs
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+ 11
- 0
src/Services/Ordering/Ordering.API/Application/IntegrationEvents/Events/OrderStockConfirmedIntegrationEvent.cs
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| @ -0,0 +1,11 @@ | |||
| namespace Ordering.API.Application.IntegrationEvents.Events | |||
| { | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events; | |||
| public class OrderStockConfirmedIntegrationEvent : IntegrationEvent | |||
| { | |||
| public int OrderId { get; } | |||
| public OrderStockConfirmedIntegrationEvent(int orderId) => OrderId = orderId; | |||
| } | |||
| } | |||
+ 32
- 0
src/Services/Ordering/Ordering.API/Application/IntegrationEvents/Events/OrderStockNotConfirmedIntegrationEvent.cs
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| @ -0,0 +1,32 @@ | |||
| using System.Collections.Generic; | |||
| namespace Ordering.API.Application.IntegrationEvents.Events | |||
| { | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events; | |||
| public class OrderStockNotConfirmedIntegrationEvent : IntegrationEvent | |||
| { | |||
| public int OrderId { get; } | |||
| public List<ConfirmedOrderStockItem> OrderStockItems { get; } | |||
| public OrderStockNotConfirmedIntegrationEvent(int orderId, | |||
| List<ConfirmedOrderStockItem> orderStockItems) | |||
| { | |||
| OrderId = orderId; | |||
| OrderStockItems = orderStockItems; | |||
| } | |||
| } | |||
| public class ConfirmedOrderStockItem | |||
| { | |||
| public int ProductId { get; } | |||
| public bool Confirmed { get; } | |||
| public ConfirmedOrderStockItem(int productId, bool confirmed) | |||
| { | |||
| ProductId = productId; | |||
| Confirmed = confirmed; | |||
| } | |||
| } | |||
| } | |||
+ 23
- 7
src/Services/Ordering/Ordering.API/Application/Sagas/OrderProcessSaga.cs
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+ 5
- 2
src/Services/Ordering/Ordering.API/Infrastructure/OrderingContextSeed.cs
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+ 15
- 0
src/Services/Ordering/Ordering.API/Startup.cs
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+ 20
- 1
src/Services/Ordering/Ordering.Domain/AggregatesModel/OrderAggregate/Order.cs
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+ 5
- 0
src/Services/Ordering/Ordering.Domain/AggregatesModel/OrderAggregate/OrderItem.cs
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+ 8
- 7
src/Services/Ordering/Ordering.Domain/AggregatesModel/OrderAggregate/OrderStatus.cs
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+ 22
- 0
src/Services/Ordering/Ordering.Domain/Events/OrderStockMethodVerifiedDomainEvent.cs
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| @ -0,0 +1,22 @@ | |||
| namespace Ordering.Domain.Events | |||
| { | |||
| using MediatR; | |||
| using Microsoft.eShopOnContainers.Services.Ordering.Domain.AggregatesModel.OrderAggregate; | |||
| /// <summary> | |||
| /// Event used when the order stock items are verified | |||
| /// </summary> | |||
| public class OrderStockMethodVerifiedDomainEvent | |||
| : IAsyncNotification | |||
| { | |||
| public int OrderId { get; } | |||
| public OrderStatus OrderStatus { get; } | |||
| public OrderStockMethodVerifiedDomainEvent(int orderId, | |||
| OrderStatus orderStatus) | |||
| { | |||
| OrderId = orderId; | |||
| OrderStatus = orderStatus; | |||
| } | |||
| } | |||
| } | |||
+ 3
- 0
src/Services/SagaManager/SagaManager/.dockerignore
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| @ -0,0 +1,3 @@ | |||
| * | |||
| !obj/Docker/publish/* | |||
| !obj/Docker/empty/ | |||
+ 5
- 0
src/Services/SagaManager/SagaManager/Dockerfile
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| @ -0,0 +1,5 @@ | |||
| FROM microsoft/dotnet:1.1-runtime | |||
| ARG source | |||
| WORKDIR /app | |||
| COPY ${source:-obj/Docker/publish} . | |||
| ENTRYPOINT ["dotnet", "SagaManager.dll"] | |||
+ 14
- 0
src/Services/SagaManager/SagaManager/IntegrationEvents/Events/ConfirmGracePeriodCommandMsg.cs
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| @ -0,0 +1,14 @@ | |||
| namespace SagaManager.IntegrationEvents.Events | |||
| { | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events; | |||
| // Integration Events notes: | |||
| // An Event is “something that has happened in the past”, therefore its name has to be | |||
| // An Integration Event is an event that can cause side effects to other microsrvices, Bounded-Contexts or external systems. | |||
| public class ConfirmGracePeriodCommandMsg : IntegrationEvent | |||
| { | |||
| public int OrderId { get;} | |||
| public ConfirmGracePeriodCommandMsg(int orderId) => OrderId = orderId; | |||
| } | |||
| } | |||
+ 9
- 0
src/Services/SagaManager/SagaManager/IntegrationEvents/ISagaManagerIntegrationEventService.cs
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| @ -0,0 +1,9 @@ | |||
| namespace SagaManager.IntegrationEvents | |||
| { | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Events; | |||
| public interface ISagaManagerIntegrationEventService | |||
| { | |||
| void PublishThroughEventBus(IntegrationEvent evt); | |||
| } | |||
| } | |||
+ 21
- 0
src/Services/SagaManager/SagaManager/IntegrationEvents/SagaManagerIntegrationEventService.cs
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| @ -0,0 +1,21 @@ | |||
| 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); | |||
| } | |||
| } | |||
| } | |||
+ 95
- 0
src/Services/SagaManager/SagaManager/Program.cs
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| @ -0,0 +1,95 @@ | |||
| using System.Reflection; | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus; | |||
| using Microsoft.eShopOnContainers.Services.Ordering.Infrastructure; | |||
| using Microsoft.EntityFrameworkCore; | |||
| using SagaManager.IntegrationEvents; | |||
| namespace SagaManager | |||
| { | |||
| using System.IO; | |||
| using System; | |||
| using Microsoft.Extensions.Configuration; | |||
| using Microsoft.Extensions.DependencyInjection; | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Abstractions; | |||
| using Microsoft.eShopOnContainers.BuildingBlocks.EventBusRabbitMQ; | |||
| using Microsoft.Extensions.Logging; | |||
| using Microsoft.Extensions.Options; | |||
| using RabbitMQ.Client; | |||
| using Services; | |||
| public class Program | |||
| { | |||
| public static IConfigurationRoot Configuration { get; set; } | |||
| public static void Main(string[] args) | |||
| { | |||
| StartUp(); | |||
| IServiceCollection services = new ServiceCollection(); | |||
| var serviceProvider = ConfigureServices(services); | |||
| var logger = serviceProvider.GetService<ILoggerFactory>(); | |||
| Configure(logger); | |||
| var sagaManagerService = serviceProvider | |||
| .GetRequiredService<ISagaManagerService>(); | |||
| while (true) | |||
| { | |||
| sagaManagerService.CheckFinishedGracePeriodOrders(); | |||
| System.Threading.Thread.Sleep(30000); | |||
| } | |||
| } | |||
| public static void StartUp() | |||
| { | |||
| var builder = new ConfigurationBuilder() | |||
| .SetBasePath(Directory.GetCurrentDirectory()) | |||
| .AddJsonFile("appsettings.json", optional: true, reloadOnChange: true) | |||
| .AddEnvironmentVariables(); | |||
| Configuration = builder.Build(); | |||
| } | |||
| public static IServiceProvider ConfigureServices(IServiceCollection services) | |||
| { | |||
| services.AddLogging() | |||
| .AddOptions() | |||
| .Configure<SagaManagerSettings>(Configuration) | |||
| .AddSingleton<ISagaManagerService, SagaManagerService>() | |||
| .AddSingleton<ISagaManagerIntegrationEventService, SagaManagerIntegrationEventService>() | |||
| .AddSingleton<IEventBus, EventBusRabbitMQ>() | |||
| .AddSingleton<IEventBusSubscriptionsManager, InMemoryEventBusSubscriptionsManager>() | |||
| .AddSingleton<IRabbitMQPersistentConnection>(sp => | |||
| { | |||
| var settings = sp.GetRequiredService<IOptions<SagaManagerSettings>>().Value; | |||
| var logger = sp.GetRequiredService<ILogger<DefaultRabbitMQPersistentConnection>>(); | |||
| var factory = new ConnectionFactory() | |||
| { | |||
| HostName = settings.EventBusConnection | |||
| }; | |||
| return new DefaultRabbitMQPersistentConnection(factory, logger); | |||
| }) | |||
| .AddSingleton<IEventBus, EventBusRabbitMQ>(); | |||
| RegisterServiceBus(services); | |||
| return services.BuildServiceProvider(); | |||
| } | |||
| public static void Configure(ILoggerFactory loggerFactory) | |||
| { | |||
| loggerFactory | |||
| .AddConsole(Configuration.GetSection("Logging")) | |||
| .AddConsole(LogLevel.Debug); | |||
| } | |||
| private static void RegisterServiceBus(IServiceCollection services) | |||
| { | |||
| services.AddSingleton<IEventBus, EventBusRabbitMQ>(); | |||
| services.AddSingleton<IEventBusSubscriptionsManager, InMemoryEventBusSubscriptionsManager>(); | |||
| } | |||
| } | |||
| } | |||
+ 34
- 0
src/Services/SagaManager/SagaManager/SagaManager.csproj
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| @ -0,0 +1,34 @@ | |||
| <Project Sdk="Microsoft.NET.Sdk"> | |||
| <PropertyGroup> | |||
| <OutputType>Exe</OutputType> | |||
| <TargetFramework>netcoreapp1.1</TargetFramework> | |||
| </PropertyGroup> | |||
| <ItemGroup> | |||
| <PackageReference Include="Dapper" Version="1.50.2" /> | |||
| <PackageReference Include="Microsoft.AspNetCore.Http.Abstractions" Version="1.1.1" /> | |||
| <PackageReference Include="Microsoft.Extensions.Configuration" Version="1.1.1" /> | |||
| <PackageReference Include="Microsoft.Extensions.Configuration.EnvironmentVariables" Version="1.1.1" /> | |||
| <PackageReference Include="Microsoft.Extensions.Configuration.Json" Version="1.1.1" /> | |||
| <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="1.1.0" /> | |||
| <PackageReference Include="Microsoft.Extensions.Logging" Version="1.1.1" /> | |||
| <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="1.1.1" /> | |||
| <PackageReference Include="Microsoft.Extensions.Options" Version="1.1.1" /> | |||
| <PackageReference Include="Microsoft.Extensions.Options.ConfigurationExtensions" Version="1.1.1" /> | |||
| </ItemGroup> | |||
| <ItemGroup> | |||
| <ProjectReference Include="..\..\..\BuildingBlocks\EventBus\EventBusRabbitMQ\EventBusRabbitMQ.csproj" /> | |||
| <ProjectReference Include="..\..\..\BuildingBlocks\EventBus\EventBus\EventBus.csproj" /> | |||
| <ProjectReference Include="..\..\..\BuildingBlocks\EventBus\IntegrationEventLogEF\IntegrationEventLogEF.csproj" /> | |||
| <ProjectReference Include="..\..\Ordering\Ordering.Infrastructure\Ordering.Infrastructure.csproj" /> | |||
| </ItemGroup> | |||
| <ItemGroup> | |||
| <None Update=".dockerignore"> | |||
| <DependentUpon>Dockerfile</DependentUpon> | |||
| </None> | |||
| </ItemGroup> | |||
| </Project> | |||
+ 11
- 0
src/Services/SagaManager/SagaManager/SagaManagerSettings.cs
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| @ -0,0 +1,11 @@ | |||
| namespace SagaManager | |||
| { | |||
| public class SagaManagerSettings | |||
| { | |||
| public string ConnectionString { get; set; } | |||
| public string EventBusConnection { get; set; } | |||
| public int GracePeriod { get; set; } | |||
| } | |||
| } | |||
+ 7
- 0
src/Services/SagaManager/SagaManager/Services/ISagaManagerService.cs
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| @ -0,0 +1,7 @@ | |||
| namespace SagaManager.Services | |||
| { | |||
| public interface ISagaManagerService | |||
| { | |||
| void CheckFinishedGracePeriodOrders(); | |||
| } | |||
| } | |||
+ 72
- 0
src/Services/SagaManager/SagaManager/Services/SagaManagerService.cs
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| @ -0,0 +1,72 @@ | |||
| using System; | |||
| using System.Threading.Tasks; | |||
| using Microsoft.Extensions.Logging; | |||
| namespace SagaManager.Services | |||
| { | |||
| using System.Collections.Generic; | |||
| using System.Data.SqlClient; | |||
| using Microsoft.Extensions.Options; | |||
| using Dapper; | |||
| using IntegrationEvents; | |||
| using IntegrationEvents.Events; | |||
| public class SagaManagerService : ISagaManagerService | |||
| { | |||
| private readonly SagaManagerSettings _settings; | |||
| private readonly ISagaManagerIntegrationEventService _sagaManagerIntegrationEventService; | |||
| private readonly ILogger<SagaManagerService> _logger; | |||
| public SagaManagerService(IOptions<SagaManagerSettings> settings, | |||
| ISagaManagerIntegrationEventService sagaManagerIntegrationEventService, | |||
| ILogger<SagaManagerService> logger) | |||
| { | |||
| _settings = settings.Value; | |||
| _sagaManagerIntegrationEventService = sagaManagerIntegrationEventService; | |||
| _logger = logger; | |||
| } | |||
| public void CheckFinishedGracePeriodOrders() | |||
| { | |||
| var orderIds = GetFinishedGracePeriodOrders(); | |||
| foreach (var orderId in orderIds) | |||
| { | |||
| Publish(orderId); | |||
| } | |||
| } | |||
| private IEnumerable<int> GetFinishedGracePeriodOrders() | |||
| { | |||
| IEnumerable<int> orderIds = new List<int>(); | |||
| using (var conn = new SqlConnection(_settings.ConnectionString)) | |||
| { | |||
| try | |||
| { | |||
| _logger.LogInformation("SagaManager Client is trying to connect to database server"); | |||
| conn.Open(); | |||
| orderIds = conn.Query<int>( | |||
| @"SELECT Id FROM [Microsoft.eShopOnContainers.Services.OrderingDb].[ordering].[orders] | |||
| WHERE DATEDIFF(hour, [OrderDate], GETDATE()) >= @GracePeriod | |||
| AND [OrderStatusId] = 1", | |||
| new { GracePeriod = _settings.GracePeriod }); | |||
| } | |||
| catch (SqlException exception) | |||
| { | |||
| _logger.LogCritical($"FATAL ERROR: Database connections could not be opened: {exception.Message}"); | |||
| } | |||
| } | |||
| return orderIds; | |||
| } | |||
| private void Publish(int orderId) | |||
| { | |||
| var confirmGracePeriodEvent = new ConfirmGracePeriodCommandMsg(orderId); | |||
| // Publish through the Event Bus | |||
| _sagaManagerIntegrationEventService.PublishThroughEventBus(confirmGracePeriodEvent); | |||
| } | |||
| } | |||
| } | |||
+ 11
- 0
src/Services/SagaManager/SagaManager/appsettings.json
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| @ -0,0 +1,11 @@ | |||
| { | |||
| "Logging": { | |||
| "IncludeScopes": false, | |||
| "LogLevel": { | |||
| "Default": "Debug", | |||
| "System": "Information", | |||
| "Microsoft": "Information" | |||
| } | |||
| }, | |||
| "ConnectionString": "Server=tcp:127.0.0.1,5433;Database=Microsoft.eShopOnContainers.Services.OrderingDb;User Id=sa;Password=Pass@word;" | |||
| } | |||