Merge pull request #1547 from borjasanes/feature/basket-api-migration

basket api net 5 migration

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Infrastructure/GrpcExceptionInterceptor.cs

@@ -0,0 +1,43 @@
+using Grpc.Core;
+using Grpc.Core.Interceptors;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Threading.Tasks;
+
+namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Infrastructure
+{
+    public class GrpcExceptionInterceptor : Interceptor
+    {
+        private readonly ILogger<GrpcExceptionInterceptor> _logger;
+
+        public GrpcExceptionInterceptor(ILogger<GrpcExceptionInterceptor> logger)
+        {
+            _logger = logger;
+        }
+
+        public override AsyncUnaryCall<TResponse> AsyncUnaryCall<TRequest, TResponse>(
+            TRequest request,
+            ClientInterceptorContext<TRequest, TResponse> context,
+            AsyncUnaryCallContinuation<TRequest, TResponse> continuation)
+        {
+            var call = continuation(request, context);
+
+            return new AsyncUnaryCall<TResponse>(HandleResponse(call.ResponseAsync), call.ResponseHeadersAsync, call.GetStatus, call.GetTrailers, call.Dispose);
+        }
+
+        private async Task<TResponse> HandleResponse<TResponse>(Task<TResponse> t)
+        {
+            try
+            {
+                var response = await t;
+                _logger.LogDebug($"Response received: {response}");
+                return response;
+            }
+            catch (RpcException e)
+            {
+                _logger.LogError("Error calling via grpc: {Status} - {Message}", e.Status, e.Message);
+                return default;
+            }
+        }
+    }
+}

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Mobile.Shopping.HttpAggregator.csproj

@@ -20,6 +20,7 @@
     <PackageReference Include="Google.Protobuf" Version="3.11.2" />
     <PackageReference Include="Grpc.AspNetCore.Server.ClientFactory" Version="2.25.0" />
     <PackageReference Include="Grpc.Core" Version="2.25.0" />
+    <PackageReference Include="Grpc.Net.ClientFactory" Version="2.25.0" />
     <PackageReference Include="Grpc.Tools" Version="2.25.0" PrivateAssets="All" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="3.1.0" />
     <PackageReference Include="Microsoft.AspNetCore.Diagnostics.HealthChecks" Version="2.2.0" />

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Program.cs

@@ -1,23 +1,11 @@
 using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
-using Microsoft.Extensions.Configuration;
+using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator;
 using Serilog;
-using System.IO;
 
-namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator
-{
-    public class Program
-    {
-        private static IConfiguration _configuration;
-
-        public static void Main(string[] args)
-        {
-            _configuration = GetConfiguration();
 
 BuildWebHost(args).Run();
-        }
+IWebHost BuildWebHost(string[] args) =>
-
-        public static IWebHost BuildWebHost(string[] args) =>
     WebHost
         .CreateDefaultBuilder(args)
         .ConfigureAppConfiguration(cb =>
@@ -39,17 +27,3 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator
                 .WriteTo.Console();
         })
         .Build();
-
-        private static IConfiguration GetConfiguration()
-        {
-            var builder = new ConfigurationBuilder()
-                .SetBasePath(Directory.GetCurrentDirectory())
-                .AddJsonFile("appsettings.json", optional: false, reloadOnChange: true)
-                .AddEnvironmentVariables();
-
-            var config = builder.Build();
-
-            return builder.Build();
-        }
-    }
-}

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Services/BasketService.cs

@@ -1,54 +1,40 @@
-using Grpc.Net.Client;
+using GrpcBasket;
-using GrpcBasket;
 using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Config;
 using Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Models;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using System.Linq;
-using System.Net.Http;
 using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator.Services
 {
     public class BasketService : IBasketService
     {
-        private readonly HttpClient _httpClient;
+        private readonly Basket.BasketClient _basketClient;
-        private readonly UrlsConfig _urls;
         private readonly ILogger<BasketService> _logger;
 
-        public BasketService(HttpClient httpClient, IOptions<UrlsConfig> config, ILogger<BasketService> logger)
+        public BasketService(Basket.BasketClient basketClient, ILogger<BasketService> logger)
         {
-            _httpClient = httpClient;
+            _basketClient = basketClient;
-            _urls = config.Value;
             _logger = logger;
         }
 
         public async Task<BasketData> GetById(string id)
         {
-            return await GrpcCallerService.CallService(_urls.GrpcBasket, async channel =>
-            {
-                
-                var client = new Basket.BasketClient(channel);
             _logger.LogDebug("grpc client created, request = {@id}", id);
-                var response = await client.GetBasketByIdAsync(new BasketRequest { Id = id });
+            var response = await _basketClient.GetBasketByIdAsync(new BasketRequest { Id = id });
             _logger.LogDebug("grpc response {@response}", response);
 
             return MapToBasketData(response);
-            });
         }
 
         public async Task UpdateAsync(BasketData currentBasket)
         {
-            await GrpcCallerService.CallService(_urls.GrpcBasket, async httpClient =>
-            {
-                var channel = GrpcChannel.ForAddress(_urls.GrpcBasket);
-                var client = new Basket.BasketClient(channel);
             _logger.LogDebug("Grpc update basket currentBasket {@currentBasket}", currentBasket);
             var request = MapToCustomerBasketRequest(currentBasket);
             _logger.LogDebug("Grpc update basket request {@request}", request);
 
-                return await client.UpdateBasketAsync(request);
+            await _basketClient.UpdateBasketAsync(request);
-            });
         }
 
         private BasketData MapToBasketData(CustomerBasketResponse customerBasketRequest)

src/ApiGateways/Mobile.Bff.Shopping/aggregator/Startup.cs

@@ -1,4 +1,5 @@
 using Devspaces.Support;
+using GrpcBasket;
 using HealthChecks.UI.Client;
 using Microsoft.AspNetCore.Authentication.JwtBearer;
 using Microsoft.AspNetCore.Builder;
@@ -14,6 +15,7 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Diagnostics.HealthChecks;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
 using Microsoft.OpenApi.Models;
 using System;
 using System.Collections.Generic;
@@ -46,7 +48,8 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator
             services.AddCustomMvc(Configuration)
                  .AddCustomAuthentication(Configuration)
                  .AddDevspaces()
-                 .AddHttpServices();
+                 .AddHttpServices()
+                 .AddGrpcServices();
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
@@ -177,10 +180,6 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator
             services.AddSingleton<IHttpContextAccessor, HttpContextAccessor>();
 
             //register http services
-            services
-                .AddHttpClient<IBasketService, BasketService>()
-                .AddHttpMessageHandler<HttpClientAuthorizationDelegatingHandler>()
-                .AddDevspacesSupport();
 
             services.AddHttpClient<ICatalogService, CatalogService>()
                    .AddDevspacesSupport();
@@ -194,5 +193,20 @@ namespace Microsoft.eShopOnContainers.Mobile.Shopping.HttpAggregator
             return services;
         }
 
+        public static IServiceCollection AddGrpcServices(this IServiceCollection services)
+        {
+            services.AddSingleton<GrpcExceptionInterceptor>();
+
+            services.AddScoped<IBasketService, BasketService>();
+
+            services.AddGrpcClient<Basket.BasketClient>((services, options) =>
+            {
+                var basketApi = services.GetRequiredService<IOptions<UrlsConfig>>().Value.GrpcBasket;
+                options.Address = new Uri(basketApi);
+            }).AddInterceptor<GrpcExceptionInterceptor>();
+
+            return services;
+        }
+
     }
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Dockerfile

@@ -1,8 +1,8 @@
-FROM mcr.microsoft.com/dotnet/core/aspnet:3.1 AS base
+FROM mcr.microsoft.com/dotnet/aspnet:5.0 AS base
 WORKDIR /app
 EXPOSE 80
 
-FROM mcr.microsoft.com/dotnet/core/sdk:3.1 AS build
+FROM mcr.microsoft.com/dotnet/sdk:5.0 AS build
 WORKDIR /src
 
 # It's important to keep lines from here down to "COPY . ." identical in all Dockerfiles

src/ApiGateways/Web.Bff.Shopping/aggregator/Infrastructure/GrpcExceptionInterceptor.cs

@@ -0,0 +1,43 @@
+using Grpc.Core;
+using Grpc.Core.Interceptors;
+using Microsoft.Extensions.Logging;
+using System;
+using System.Threading.Tasks;
+
+namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Infrastructure
+{
+    public class GrpcExceptionInterceptor : Interceptor
+    {
+        private readonly ILogger<GrpcExceptionInterceptor> _logger;
+
+        public GrpcExceptionInterceptor(ILogger<GrpcExceptionInterceptor> logger)
+        {
+            _logger = logger;
+        }
+
+        public override AsyncUnaryCall<TResponse> AsyncUnaryCall<TRequest, TResponse>(
+            TRequest request,
+            ClientInterceptorContext<TRequest, TResponse> context,
+            AsyncUnaryCallContinuation<TRequest, TResponse> continuation)
+        {
+            var call = continuation(request, context);
+
+            return new AsyncUnaryCall<TResponse>(HandleResponse(call.ResponseAsync), call.ResponseHeadersAsync, call.GetStatus, call.GetTrailers, call.Dispose);
+        }
+
+        private async Task<TResponse> HandleResponse<TResponse>(Task<TResponse> t)
+        {
+            try
+            {
+                var response = await t;
+                _logger.LogDebug($"Response received: {response}");
+                return response;
+            }
+            catch (RpcException e)
+            {
+                _logger.LogError("Error calling via grpc: {Status} - {Message}", e.Status, e.Message);
+                return default;
+            }
+        }
+    }
+}

src/ApiGateways/Web.Bff.Shopping/aggregator/Program.cs

@@ -1,17 +1,11 @@
 using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Hosting;
+using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator;
 using Serilog;
 
-namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator
-{
-    public class Program
-    {
-        public static void Main(string[] args)
-        {
 BuildWebHost(args).Run();
-        }
 
-        public static IWebHost BuildWebHost(string[] args) =>
+IWebHost BuildWebHost(string[] args) =>
     WebHost
         .CreateDefaultBuilder(args)
         .ConfigureAppConfiguration(cb =>
@@ -33,6 +27,3 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator
                 .WriteTo.Console();
         })
         .Build();
-
-    }
-}

src/ApiGateways/Web.Bff.Shopping/aggregator/Services/BasketService.cs

@@ -4,49 +4,38 @@ using Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Models;
 using Microsoft.Extensions.Logging;
 using Microsoft.Extensions.Options;
 using System.Linq;
-using System.Net.Http;
 using System.Threading.Tasks;
 
 namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator.Services
 {
     public class BasketService : IBasketService
     {
-        private readonly UrlsConfig _urls;
+        private readonly Basket.BasketClient _basketClient;
-        public readonly HttpClient _httpClient;
         private readonly ILogger<BasketService> _logger;
 
-        public BasketService(HttpClient httpClient, IOptions<UrlsConfig> config, ILogger<BasketService> logger)
+        public BasketService(Basket.BasketClient basketClient, ILogger<BasketService> logger)
         {
-            _urls = config.Value;
+            _basketClient = basketClient;
-            _httpClient = httpClient;
             _logger = logger;
         }
 
 
         public async Task<BasketData> GetById(string id)
         {
-            return await GrpcCallerService.CallService(_urls.GrpcBasket, async channel =>
-            {
-                var client = new Basket.BasketClient(channel);
             _logger.LogDebug("grpc client created, request = {@id}", id);
-                var response = await client.GetBasketByIdAsync(new BasketRequest { Id = id });
+            var response = await _basketClient.GetBasketByIdAsync(new BasketRequest { Id = id });
             _logger.LogDebug("grpc response {@response}", response);
 
             return MapToBasketData(response);
-            });
         }
 
         public async Task UpdateAsync(BasketData currentBasket)
         {
-            await GrpcCallerService.CallService(_urls.GrpcBasket, async channel =>
-            {
-                var client = new Basket.BasketClient(channel);
             _logger.LogDebug("Grpc update basket currentBasket {@currentBasket}", currentBasket);
             var request = MapToCustomerBasketRequest(currentBasket);
             _logger.LogDebug("Grpc update basket request {@request}", request);
 
-                return await client.UpdateBasketAsync(request);
+            await _basketClient.UpdateBasketAsync(request);
-            });
         }
 
         private BasketData MapToBasketData(CustomerBasketResponse customerBasketRequest)

src/ApiGateways/Web.Bff.Shopping/aggregator/Startup.cs

@@ -1,4 +1,5 @@
 using Devspaces.Support;
+using GrpcBasket;
 using HealthChecks.UI.Client;
 using Microsoft.AspNetCore.Authentication.JwtBearer;
 using Microsoft.AspNetCore.Builder;
@@ -14,6 +15,7 @@ using Microsoft.Extensions.DependencyInjection;
 using Microsoft.Extensions.Diagnostics.HealthChecks;
 using Microsoft.Extensions.Hosting;
 using Microsoft.Extensions.Logging;
+using Microsoft.Extensions.Options;
 using Microsoft.OpenApi.Models;
 using System;
 using System.Collections.Generic;
@@ -46,7 +48,8 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator
             services.AddCustomMvc(Configuration)
                 .AddCustomAuthentication(Configuration)
                 .AddDevspaces()
-                .AddApplicationServices();
+                .AddApplicationServices()
+                .AddGrpcServices();
         }
 
         // This method gets called by the runtime. Use this method to configure the HTTP request pipeline.
@@ -181,10 +184,6 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator
 
             //register http services
 
-            services.AddHttpClient<IBasketService, BasketService>()
-                .AddHttpMessageHandler<HttpClientAuthorizationDelegatingHandler>()
-                .AddDevspacesSupport();
-
             services.AddHttpClient<ICatalogService, CatalogService>()
                 .AddDevspacesSupport();
 
@@ -199,6 +198,19 @@ namespace Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator
             return services;
         }
 
+        public static IServiceCollection AddGrpcServices(this IServiceCollection services)
+        {
+            services.AddSingleton<GrpcExceptionInterceptor>();
 
+            services.AddScoped<IBasketService, BasketService>();
+
+            services.AddGrpcClient<Basket.BasketClient>((services, options) =>
+            {
+                var basketApi = services.GetRequiredService<IOptions<UrlsConfig>>().Value.GrpcBasket;
+                options.Address = new Uri(basketApi);
+            }).AddInterceptor<GrpcExceptionInterceptor>();
+
+            return services;
+        }
     }
 }

src/ApiGateways/Web.Bff.Shopping/aggregator/Web.Shopping.HttpAggregator.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
     <AssemblyName>Web.Shopping.HttpAggregator</AssemblyName>
     <RootNamespace>Microsoft.eShopOnContainers.Web.Shopping.HttpAggregator</RootNamespace>
     <DockerComposeProjectPath>..\..\..\docker-compose.dcproj</DockerComposeProjectPath>
@@ -15,20 +15,21 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AspNetCore.HealthChecks.UI.Client" Version="3.0.0" />
+    <PackageReference Include="AspNetCore.HealthChecks.UI.Client" Version="3.1.2" />
-    <PackageReference Include="AspNetCore.HealthChecks.Uris" Version="3.0.0" />
+    <PackageReference Include="AspNetCore.HealthChecks.Uris" Version="3.1.2" />
-    <PackageReference Include="Google.Protobuf" Version="3.11.2" />
+    <PackageReference Include="Google.Protobuf" Version="3.14.0" />
-    <PackageReference Include="Grpc.AspNetCore.Server.ClientFactory" Version="2.25.0" />
+    <PackageReference Include="Grpc.AspNetCore.Server.ClientFactory" Version="2.34.0" />
-    <PackageReference Include="Grpc.Core" Version="2.25.0" />
+    <PackageReference Include="Grpc.Core" Version="2.34.0" />
-    <PackageReference Include="Grpc.Net.Client" Version="2.25.0" />
+    <PackageReference Include="Grpc.Net.Client" Version="2.34.0" />
-    <PackageReference Include="Grpc.Tools" Version="2.25.0" PrivateAssets="All" />
+    <PackageReference Include="Grpc.Net.ClientFactory" Version="2.34.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="3.1.0" />
+    <PackageReference Include="Grpc.Tools" Version="2.34.0" PrivateAssets="All" />
+    <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="5.0.1" />
     <PackageReference Include="Microsoft.AspNetCore.Diagnostics.HealthChecks" Version="2.2.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="3.1.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="5.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks" Version="3.1.0" />
+    <PackageReference Include="Microsoft.Extensions.Diagnostics.HealthChecks" Version="5.0.1" />
-    <PackageReference Include="Serilog.AspNetCore" Version="3.2.0" />
+    <PackageReference Include="Serilog.AspNetCore" Version="3.4.0" />
     <PackageReference Include="Serilog.Sinks.Console" Version="4.0.0-dev-00834" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="5.0.0-rc5" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="5.6.3" />
     <!--<PackageReference Include="System.Net.Http.WinHttpHandler" Version="4.6.0-rc1.19456.4" />-->
   </ItemGroup>
 

src/Services/Basket/Basket.API/Basket.API.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk.Web">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
     <AssetTargetFallback>$(AssetTargetFallback);portable-net45+win8+wp8+wpa81;</AssetTargetFallback>
     <DockerComposeProjectPath>..\..\..\..\docker-compose.dcproj</DockerComposeProjectPath>
     <GenerateErrorForMissingTargetingPacks>false</GenerateErrorForMissingTargetingPacks>
@@ -16,30 +16,30 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="AspNetCore.HealthChecks.AzureServiceBus" Version="3.0.0" />
+    <PackageReference Include="AspNetCore.HealthChecks.AzureServiceBus" Version="3.2.2" />
-    <PackageReference Include="AspNetCore.HealthChecks.Rabbitmq" Version="3.0.3" />
+    <PackageReference Include="AspNetCore.HealthChecks.Rabbitmq" Version="3.1.4" />
-    <PackageReference Include="AspNetCore.HealthChecks.Redis" Version="3.0.0" />
+    <PackageReference Include="AspNetCore.HealthChecks.Redis" Version="3.1.2" />
-    <PackageReference Include="AspNetCore.HealthChecks.UI.Client" Version="3.0.0" />
+    <PackageReference Include="AspNetCore.HealthChecks.UI.Client" Version="3.1.2" />
-    <PackageReference Include="Autofac.Extensions.DependencyInjection" Version="5.0.1" />
+    <PackageReference Include="Autofac.Extensions.DependencyInjection" Version="7.1.0" />
-    <PackageReference Include="Google.Protobuf" Version="3.11.2" />
+    <PackageReference Include="Google.Protobuf" Version="3.14.0" />
-    <PackageReference Include="Grpc.AspNetCore.Server" Version="2.25.0" />
+    <PackageReference Include="Grpc.AspNetCore.Server" Version="2.34.0" />
-    <PackageReference Include="Grpc.Tools" Version="2.25.0" PrivateAssets="All" />   
+    <PackageReference Include="Grpc.Tools" Version="2.34.0" PrivateAssets="All" />   
-    <PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.12.0" />
+    <PackageReference Include="Microsoft.ApplicationInsights.AspNetCore" Version="2.16.0" />
-    <PackageReference Include="Microsoft.ApplicationInsights.DependencyCollector" Version="2.12.0" />
+    <PackageReference Include="Microsoft.ApplicationInsights.DependencyCollector" Version="2.16.0" />
-    <PackageReference Include="Microsoft.ApplicationInsights.Kubernetes" Version="1.1.1" />
+    <PackageReference Include="Microsoft.ApplicationInsights.Kubernetes" Version="1.1.3" />
     <PackageReference Include="Microsoft.AspNetCore.Authentication.JwtBearer" Version="3.1.0" />
     <PackageReference Include="Microsoft.AspNetCore.Diagnostics.HealthChecks" Version="2.2.0" />
     <PackageReference Include="Microsoft.AspNetCore.HealthChecks" Version="1.0.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="3.1.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.NewtonsoftJson" Version="5.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Configuration.AzureKeyVault" Version="3.1.0" />
+    <PackageReference Include="Microsoft.Extensions.Configuration.AzureKeyVault" Version="3.1.10" />
-    <PackageReference Include="Microsoft.Extensions.Logging.AzureAppServices" Version="3.1.0" />
+    <PackageReference Include="Microsoft.Extensions.Logging.AzureAppServices" Version="5.0.1" />
-    <PackageReference Include="Serilog.AspNetCore" Version="3.2.0" />
+    <PackageReference Include="Serilog.AspNetCore" Version="3.4.0" />
     <PackageReference Include="Serilog.Enrichers.Environment" Version="2.1.3" />
     <PackageReference Include="Serilog.Settings.Configuration" Version="3.1.1-dev-00216" />
     <PackageReference Include="Serilog.Sinks.Console" Version="4.0.0-dev-00834" />
-    <PackageReference Include="Serilog.Sinks.Http" Version="5.2.0" />
+    <PackageReference Include="Serilog.Sinks.Http" Version="7.2.0" />
     <PackageReference Include="Serilog.Sinks.Seq" Version="4.1.0-dev-00166" />
-    <PackageReference Include="Swashbuckle.AspNetCore" Version="5.0.0-rc5" />
+    <PackageReference Include="Swashbuckle.AspNetCore" Version="5.6.3" />
   </ItemGroup>
 
   <ItemGroup>

src/Services/Basket/Basket.API/Dockerfile

@@ -1,8 +1,8 @@
-FROM mcr.microsoft.com/dotnet/core/aspnet:3.1 AS base
+FROM mcr.microsoft.com/dotnet/aspnet:5.0 AS base
 WORKDIR /app
 EXPOSE 80
 
-FROM mcr.microsoft.com/dotnet/core/sdk:3.1 AS build
+FROM mcr.microsoft.com/dotnet/sdk:5.0 AS build
 WORKDIR /src
 
 # It's important to keep lines from here down to "COPY . ." identical in all Dockerfiles

src/Services/Basket/Basket.API/Model/BasketCheckout.cs

@@ -2,29 +2,29 @@
 
 namespace Basket.API.Model
 {
-    public class BasketCheckout
+    public record BasketCheckout
     {
-        public string City { get; set; }
+        public string City { get; init; }
 
-        public string Street { get; set; }
+        public string Street { get; init; }
 
-        public string State { get; set; }
+        public string State { get; init; }
 
-        public string Country { get; set; }
+        public string Country { get; init; }
 
-        public string ZipCode { get; set; }
+        public string ZipCode { get; init; }
 
-        public string CardNumber { get; set; }
+        public string CardNumber { get; init; }
 
-        public string CardHolderName { get; set; }
+        public string CardHolderName { get; init; }
 
-        public DateTime CardExpiration { get; set; }
+        public DateTime CardExpiration { get; init; }
 
-        public string CardSecurityNumber { get; set; }
+        public string CardSecurityNumber { get; init; }
 
-        public int CardTypeId { get; set; }
+        public int CardTypeId { get; init; }
 
-        public string Buyer { get; set; }
+        public string Buyer { get; init; }
 
         public Guid RequestId { get; set; }
     }

src/Services/Basket/Basket.API/Model/BasketItem.cs

@@ -3,15 +3,15 @@ using System.ComponentModel.DataAnnotations;
 
 namespace Microsoft.eShopOnContainers.Services.Basket.API.Model
 {
-    public class BasketItem : IValidatableObject
+    public record BasketItem : IValidatableObject
     {
-        public string Id { get; set; }
+        public string Id { get; init; }
-        public int ProductId { get; set; }
+        public int ProductId { get; init; }
-        public string ProductName { get; set; }
+        public string ProductName { get; init; }
         public decimal UnitPrice { get; set; }
         public decimal OldUnitPrice { get; set; }
-        public int Quantity { get; set; }
+        public int Quantity { get; init; }
-        public string PictureUrl { get; set; }
+        public string PictureUrl { get; init; }
         public IEnumerable<ValidationResult> Validate(ValidationContext validationContext)
         {
             var results = new List<ValidationResult>();

src/Services/Basket/Basket.API/Model/CustomerBasket.cs

@@ -2,9 +2,9 @@
 
 namespace Microsoft.eShopOnContainers.Services.Basket.API.Model
 {
-    public class CustomerBasket
+    public record CustomerBasket
     {
-        public string BuyerId { get; set; }
+        public string BuyerId { get; init; }
 
         public List<BasketItem> Items { get; set; } = new List<BasketItem>();
 

src/Services/Basket/Basket.API/Program.cs

@@ -3,47 +3,38 @@ using Microsoft.AspNetCore;
 using Microsoft.AspNetCore.Builder;
 using Microsoft.AspNetCore.Hosting;
 using Microsoft.AspNetCore.Server.Kestrel.Core;
+using Microsoft.eShopOnContainers.Services.Basket.API;
 using Microsoft.Extensions.Configuration;
 using Serilog;
 using System;
 using System.IO;
 using System.Net;
 
-namespace Microsoft.eShopOnContainers.Services.Basket.API
-{
-    public class Program
-    {
-        public static readonly string Namespace = typeof(Program).Namespace;
-        public static readonly string AppName = Namespace.Substring(Namespace.LastIndexOf('.', Namespace.LastIndexOf('.') - 1) + 1);
-
-        public static int Main(string[] args)
-        {
 var configuration = GetConfiguration();
 
 Log.Logger = CreateSerilogLogger(configuration);
 
 try
 {
-                Log.Information("Configuring web host ({ApplicationContext})...", AppName);
+    Log.Information("Configuring web host ({ApplicationContext})...", Program.AppName);
     var host = BuildWebHost(configuration, args);
 
-                Log.Information("Starting web host ({ApplicationContext})...", AppName);
+    Log.Information("Starting web host ({ApplicationContext})...", Program.AppName);
     host.Run();
 
     return 0;
 }
 catch (Exception ex)
 {
-                Log.Fatal(ex, "Program terminated unexpectedly ({ApplicationContext})!", AppName);
+    Log.Fatal(ex, "Program terminated unexpectedly ({ApplicationContext})!", Program.AppName);
     return 1;
 }
 finally
 {
     Log.CloseAndFlush();
 }
-        }
 
-        private static IWebHost BuildWebHost(IConfiguration configuration, string[] args) =>
+IWebHost BuildWebHost(IConfiguration configuration, string[] args) =>
     WebHost.CreateDefaultBuilder(args)
         .CaptureStartupErrors(false)
         .ConfigureKestrel(options =>
@@ -61,7 +52,8 @@ namespace Microsoft.eShopOnContainers.Services.Basket.API
 
         })
         .ConfigureAppConfiguration(x => x.AddConfiguration(configuration))
-                .UseFailing(options => {
+        .UseFailing(options =>
+        {
             options.ConfigPath = "/Failing";
             options.NotFilteredPaths.AddRange(new[] { "/hc", "/liveness" });
         })
@@ -70,13 +62,13 @@ namespace Microsoft.eShopOnContainers.Services.Basket.API
         .UseSerilog()
         .Build();
 
-        private static Serilog.ILogger CreateSerilogLogger(IConfiguration configuration)
+ILogger CreateSerilogLogger(IConfiguration configuration)
 {
     var seqServerUrl = configuration["Serilog:SeqServerUrl"];
     var logstashUrl = configuration["Serilog:LogstashgUrl"];
     return new LoggerConfiguration()
         .MinimumLevel.Verbose()
-                .Enrich.WithProperty("ApplicationContext", AppName)
+        .Enrich.WithProperty("ApplicationContext", Program.AppName)
         .Enrich.FromLogContext()
         .WriteTo.Console()
         .WriteTo.Seq(string.IsNullOrWhiteSpace(seqServerUrl) ? "http://seq" : seqServerUrl)
@@ -85,7 +77,7 @@ namespace Microsoft.eShopOnContainers.Services.Basket.API
         .CreateLogger();
 }
 
-        private static IConfiguration GetConfiguration()
+IConfiguration GetConfiguration()
 {
     var builder = new ConfigurationBuilder()
         .SetBasePath(Directory.GetCurrentDirectory())
@@ -105,11 +97,15 @@ namespace Microsoft.eShopOnContainers.Services.Basket.API
     return builder.Build();
 }
 
-        private static (int httpPort, int grpcPort) GetDefinedPorts(IConfiguration config)
+(int httpPort, int grpcPort) GetDefinedPorts(IConfiguration config)
 {
     var grpcPort = config.GetValue("GRPC_PORT", 5001);
     var port = config.GetValue("PORT", 80);
     return (port, grpcPort);
 }
-    }
+
+public class Program {
+
+    public static string Namespace = typeof(Startup).Namespace;
+    public static string AppName = Namespace.Substring(Namespace.LastIndexOf('.', Namespace.LastIndexOf('.') - 1) + 1);
 }

src/Services/Basket/Basket.FunctionalTests/Basket.FunctionalTests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
@@ -16,11 +16,11 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="3.1.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="5.0.1" />
-    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="3.1.0" />
+    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="5.0.1" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
-    <PackageReference Include="Moq" Version="4.13.1" />
+    <PackageReference Include="Moq" Version="4.15.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>

src/Services/Basket/Basket.UnitTests/Basket.UnitTests.csproj

@@ -1,19 +1,19 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
     <GenerateErrorForMissingTargetingPacks>false</GenerateErrorForMissingTargetingPacks>
     <IsPackable>false</IsPackable>
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="MediatR" Version="7.0.0" />
+    <PackageReference Include="MediatR" Version="9.0.0" />
-    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="3.1.0" />
+    <PackageReference Include="Microsoft.AspNetCore.Mvc.Testing" Version="5.0.1" />
-    <PackageReference Include="Microsoft.Extensions.Identity.Stores" Version="3.1.0" />
+    <PackageReference Include="Microsoft.Extensions.Identity.Stores" Version="5.0.1" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
-    <PackageReference Include="Microsoft.NETCore.Platforms" Version="3.1.0" />
+    <PackageReference Include="Microsoft.NETCore.Platforms" Version="5.0.0" />
-    <PackageReference Include="Moq" Version="4.13.1" />
+    <PackageReference Include="Moq" Version="4.15.2" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>

src/Tests/Services/Application.FunctionalTests/Application.FunctionalTests.csproj

@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <TargetFramework>netcoreapp3.1</TargetFramework>
+    <TargetFramework>net5.0</TargetFramework>
     <GenerateRuntimeConfigurationFiles>true</GenerateRuntimeConfigurationFiles>
     <GenerateAssemblyConfigurationAttribute>false</GenerateAssemblyConfigurationAttribute>
     <GenerateAssemblyCompanyAttribute>false</GenerateAssemblyCompanyAttribute>
@@ -67,10 +67,10 @@
   </ItemGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.4.0" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.8.3" />
-    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="3.1.0" />
+    <PackageReference Include="Microsoft.AspNetCore.TestHost" Version="5.0.1" />
     <PackageReference Include="xunit" Version="2.4.1" />
-    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1">
+    <PackageReference Include="xunit.runner.visualstudio" Version="2.4.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers</IncludeAssets>
     </PackageReference>