diff --git a/src/Services/Basket/Basket.API/Basket.API.csproj b/src/Services/Basket/Basket.API/Basket.API.csproj
index f6f36ba88..a6512c614 100644
--- a/src/Services/Basket/Basket.API/Basket.API.csproj
+++ b/src/Services/Basket/Basket.API/Basket.API.csproj
@@ -46,8 +46,9 @@
-
-
-
+
+
+
+
diff --git a/src/Services/Basket/Basket.API/CustomExtensionMethods.cs b/src/Services/Basket/Basket.API/CustomExtensionMethods.cs
index cdec6a100..2dccd89f6 100644
--- a/src/Services/Basket/Basket.API/CustomExtensionMethods.cs
+++ b/src/Services/Basket/Basket.API/CustomExtensionMethods.cs
@@ -2,23 +2,12 @@
public static class CustomExtensionMethods
{
- public static ConfigurationManager AddKeyVault(this ConfigurationManager configuration)
- {
- if (configuration.GetValue("UseVault", false))
- {
- var credential = new ClientSecretCredential(
- configuration["Vault:TenantId"],
- configuration["Vault:ClientId"],
- configuration["Vault:ClientSecret"]);
-
- configuration.AddAzureKeyVault(new Uri($"https://{configuration["Vault:Name"]}.vault.azure.net/"), credential);
- }
-
- return configuration;
- }
-
public static IServiceCollection AddRedis(this IServiceCollection services)
{
+ // {
+ // "ConnectionString": "..."
+ // }
+
return services.AddSingleton(sp =>
{
var settings = sp.GetRequiredService>().Value;
@@ -27,114 +16,4 @@ public static class CustomExtensionMethods
return ConnectionMultiplexer.Connect(configuration);
});
}
-
- public static IServiceCollection AddCustomHealthCheck(this IServiceCollection services, IConfiguration configuration)
- {
- var hcBuilder = services.AddHealthChecks();
-
- hcBuilder.AddCheck("self", () => HealthCheckResult.Healthy());
-
- hcBuilder
- .AddRedis(
- configuration["ConnectionString"],
- name: "redis-check",
- tags: new string[] { "redis" });
-
- if (configuration.GetValue("AzureServiceBusEnabled"))
- {
- hcBuilder
- .AddAzureServiceBusTopic(
- configuration["EventBusConnection"],
- topicName: "eshop_event_bus",
- name: "basket-servicebus-check",
- tags: new string[] { "servicebus" });
- }
- else
- {
- hcBuilder
- .AddRabbitMQ(
- $"amqp://{configuration["EventBusConnection"]}",
- name: "basket-rabbitmqbus-check",
- tags: new string[] { "rabbitmqbus" });
- }
-
- return services;
- }
-
- public static IServiceCollection AddEventBus(this IServiceCollection services, IConfiguration configuration)
- {
- if (configuration.GetValue("AzureServiceBusEnabled", false))
- {
- services.AddSingleton(sp =>
- {
- var serviceBusConnectionString = configuration["EventBusConnection"];
-
- return new DefaultServiceBusPersisterConnection(serviceBusConnectionString);
- });
-
- services.AddSingleton(sp =>
- {
- var serviceBusPersisterConnection = sp.GetRequiredService();
- var logger = sp.GetRequiredService>();
- var eventBusSubscriptionsManager = sp.GetRequiredService();
- string subscriptionName = configuration["SubscriptionClientName"];
-
- return new EventBusServiceBus(serviceBusPersisterConnection, logger,
- eventBusSubscriptionsManager, sp, subscriptionName);
- });
- }
- else
- {
- services.AddSingleton(sp =>
- {
- var logger = sp.GetRequiredService>();
-
- var factory = new ConnectionFactory()
- {
- HostName = configuration["EventBusConnection"],
- DispatchConsumersAsync = true
- };
-
- if (!string.IsNullOrEmpty(configuration["EventBusUserName"]))
- {
- factory.UserName = configuration["EventBusUserName"];
- }
-
- if (!string.IsNullOrEmpty(configuration["EventBusPassword"]))
- {
- factory.Password = configuration["EventBusPassword"];
- }
-
- var retryCount = 5;
- if (!string.IsNullOrEmpty(configuration["EventBusRetryCount"]))
- {
- retryCount = int.Parse(configuration["EventBusRetryCount"]);
- }
-
- return new DefaultRabbitMQPersistentConnection(factory, logger, retryCount);
- });
-
- services.AddSingleton(sp =>
- {
- var subscriptionClientName = configuration["SubscriptionClientName"];
- var rabbitMQPersistentConnection = sp.GetRequiredService();
- var logger = sp.GetRequiredService>();
- var eventBusSubscriptionsManager = sp.GetRequiredService();
-
- var retryCount = 5;
- if (!string.IsNullOrEmpty(configuration["EventBusRetryCount"]))
- {
- retryCount = int.Parse(configuration["EventBusRetryCount"]);
- }
-
- return new EventBusRabbitMQ(rabbitMQPersistentConnection, logger, sp, eventBusSubscriptionsManager, subscriptionClientName, retryCount);
- });
- }
-
- services.AddSingleton();
-
- services.AddTransient();
- services.AddTransient();
- return services;
- }
}
diff --git a/src/Services/Basket/Basket.API/Program.cs b/src/Services/Basket/Basket.API/Program.cs
index cb22a464f..0844d32b3 100644
--- a/src/Services/Basket/Basket.API/Program.cs
+++ b/src/Services/Basket/Basket.API/Program.cs
@@ -1,104 +1,52 @@
-var builder = WebApplication.CreateBuilder(args);
+using Services.Common;
+
+var builder = WebApplication.CreateBuilder(args);
builder.Configuration.AddKeyVault();
+builder.Services.AddApplicationInsights(builder.Configuration);
+
builder.Services.AddGrpc(options =>
{
options.EnableDetailedErrors = true;
});
-builder.Services.AddApplicationInsightsTelemetry(builder.Configuration);
-builder.Services.AddApplicationInsightsKubernetesEnricher();
-
builder.Services.AddControllers(options =>
{
options.Filters.Add(typeof(HttpGlobalExceptionFilter));
options.Filters.Add(typeof(ValidateModelStateFilter));
});
-builder.Services.AddSwaggerGen(options =>
-{
- options.SwaggerDoc("v1", new OpenApiInfo
- {
- Title = "eShopOnContainers - Basket HTTP API",
- Version = "v1",
- Description = "The Basket Service HTTP API"
- });
-
- options.AddSecurityDefinition("oauth2", new OpenApiSecurityScheme
- {
- Type = SecuritySchemeType.OAuth2,
- Flows = new OpenApiOAuthFlows()
- {
- Implicit = new OpenApiOAuthFlow()
- {
- AuthorizationUrl = new Uri($"{builder.Configuration["IdentityUrlExternal"]}/connect/authorize"),
- TokenUrl = new Uri($"{builder.Configuration["IdentityUrlExternal"]}/connect/token"),
- Scopes = new Dictionary() { { "basket", "Basket API" } }
- }
- }
- });
-
- options.OperationFilter();
-});
+builder.Services.AddDefaultOpenApi(builder.Configuration);
-// prevent from mapping "sub" claim to nameidentifier.
-JwtSecurityTokenHandler.DefaultInboundClaimTypeMap.Remove("sub");
+builder.Services.AddDefaultAuthentication(builder.Configuration);
-var identityUrl = builder.Configuration["IdentityUrl"];
+builder.Services.AddDefaultHealthChecks(builder.Configuration);
-builder.Services.AddAuthentication().AddJwtBearer(options =>
-{
- options.Authority = identityUrl;
- options.RequireHttpsMetadata = false;
- options.Audience = "basket";
- options.TokenValidationParameters.ValidateAudience = false;
-});
+builder.Host.UseDefaultSerilog(builder.Configuration, AppName);
+
+builder.WebHost.UseDefaultPorts(builder.Configuration);
-builder.Services.AddAuthorization(options =>
+builder.WebHost.UseFailing(options =>
{
- options.AddPolicy("ApiScope", policy =>
- {
- policy.RequireAuthenticatedUser();
- policy.RequireClaim("scope", "basket");
- });
+ options.ConfigPath = "/Failing";
+ options.NotFilteredPaths.AddRange(new[] { "/hc", "/liveness" });
});
-builder.Services.AddCustomHealthCheck(builder.Configuration);
+builder.Services.AddEventBus(builder.Configuration);
builder.Services.Configure(builder.Configuration);
builder.Services.AddRedis();
-builder.Services.AddEventBus(builder.Configuration);
-
-builder.Services.AddHttpContextAccessor();
+builder.Services.AddTransient();
+builder.Services.AddTransient();
builder.Services.AddTransient();
builder.Services.AddTransient();
-builder.WebHost.UseKestrel(options =>
-{
- var ports = GetDefinedPorts(builder.Configuration);
- options.Listen(IPAddress.Any, ports.httpPort, listenOptions =>
- {
- listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
- });
-
- options.Listen(IPAddress.Any, ports.grpcPort, listenOptions =>
- {
- listenOptions.Protocols = HttpProtocols.Http2;
- });
-});
-
-builder.Host.UseSerilog(CreateSerilogLogger(builder.Configuration));
-builder.WebHost.UseFailing(options =>
-{
- options.ConfigPath = "/Failing";
- options.NotFilteredPaths.AddRange(new[] { "/hc", "/liveness" });
-});
-
var app = builder.Build();
+
app.MapGet("hello", () => "hello");
if (!app.Environment.IsDevelopment())
@@ -112,59 +60,31 @@ if (!string.IsNullOrEmpty(pathBase))
app.UsePathBase(pathBase);
}
-app.UseSwagger();
-
-app.UseSwaggerUI(setup =>
-{
- setup.SwaggerEndpoint($"{(!string.IsNullOrEmpty(pathBase) ? pathBase : string.Empty)}/swagger/v1/swagger.json", "Basket.API V1");
- setup.OAuthClientId("basketswaggerui");
- setup.OAuthAppName("Basket Swagger UI");
-});
+app.UseDefaultOpenApi(builder.Configuration);
app.MapGrpcService();
app.MapControllers();
-app.MapGet("/_proto/", async ctx =>
-{
- ctx.Response.ContentType = "text/plain";
- using var fs = new FileStream(Path.Combine(app.Environment.ContentRootPath, "Proto", "basket.proto"), FileMode.Open, FileAccess.Read);
- using var sr = new StreamReader(fs);
- while (!sr.EndOfStream)
- {
- var line = await sr.ReadLineAsync();
- if (line != "/* >>" || line != "<< */")
- {
- await ctx.Response.WriteAsync(line);
- }
- }
-});
+app.MapDefaultHealthChecks();
-app.MapHealthChecks("/hc", new HealthCheckOptions()
-{
- Predicate = _ => true,
- ResponseWriter = UIResponseWriter.WriteHealthCheckUIResponse
-});
-
-app.MapHealthChecks("/liveness", new HealthCheckOptions
-{
- Predicate = r => r.Name.Contains("self")
-});
+var eventBus = app.Services.GetRequiredService();
-ConfigureEventBus(app);
+eventBus.Subscribe();
+eventBus.Subscribe();
try
{
- Log.Information("Configuring web host ({ApplicationContext})...", Program.AppName);
+ Log.Information("Configuring web host ({ApplicationContext})...", AppName);
- Log.Information("Starting web host ({ApplicationContext})...", Program.AppName);
+ Log.Information("Starting web host ({ApplicationContext})...", AppName);
await app.RunAsync();
return 0;
}
catch (Exception ex)
{
- Log.Fatal(ex, "Program terminated unexpectedly ({ApplicationContext})!", Program.AppName);
+ Log.Fatal(ex, "Program terminated unexpectedly ({ApplicationContext})!", AppName);
return 1;
}
finally
@@ -172,36 +92,6 @@ finally
Log.CloseAndFlush();
}
-Serilog.ILogger CreateSerilogLogger(IConfiguration configuration)
-{
- var seqServerUrl = configuration["Serilog:SeqServerUrl"];
- var logstashUrl = configuration["Serilog:LogstashgUrl"];
- return new LoggerConfiguration()
- .MinimumLevel.Verbose()
- .Enrich.WithProperty("ApplicationContext", Program.AppName)
- .Enrich.FromLogContext()
- .WriteTo.Console()
- .WriteTo.Seq(string.IsNullOrWhiteSpace(seqServerUrl) ? "http://seq" : seqServerUrl)
- .WriteTo.Http(string.IsNullOrWhiteSpace(logstashUrl) ? "http://logstash:8080" : logstashUrl, null)
- .ReadFrom.Configuration(configuration)
- .CreateLogger();
-}
-
-(int httpPort, int grpcPort) GetDefinedPorts(IConfiguration config)
-{
- var grpcPort = config.GetValue("GRPC_PORT", 5001);
- var port = config.GetValue("PORT", 80);
- return (port, grpcPort);
-}
-
-void ConfigureEventBus(IApplicationBuilder app)
-{
- var eventBus = app.ApplicationServices.GetRequiredService();
-
- eventBus.Subscribe();
- eventBus.Subscribe();
-}
-
public partial class Program
{
private static string Namespace = typeof(Program).Assembly.GetName().Name;
diff --git a/src/Services/Basket/Basket.API/appsettings.json b/src/Services/Basket/Basket.API/appsettings.json
index 295294308..928ea904f 100644
--- a/src/Services/Basket/Basket.API/appsettings.json
+++ b/src/Services/Basket/Basket.API/appsettings.json
@@ -16,11 +16,16 @@
"Protocols": "Http2"
}
},
- "SubscriptionClientName": "Basket",
+ "EventBus": {
+ "SubscriptionClientName": "Basket",
+ "ConnectionString": "your-event-bus-connection-string",
+ "UserName": "your-event-bus-username",
+ "Password": "your-event-bus-password",
+ "RetryCount": 5
+ },
"ApplicationInsights": {
"InstrumentationKey": ""
},
- "EventBusRetryCount": 5,
"UseVault": false,
"Vault": {
"Name": "eshop",
diff --git a/src/Services/Services.Common/AuthorizeCheckOperationFilter.cs b/src/Services/Services.Common/AuthorizeCheckOperationFilter.cs
new file mode 100644
index 000000000..7e8d0d2ef
--- /dev/null
+++ b/src/Services/Services.Common/AuthorizeCheckOperationFilter.cs
@@ -0,0 +1,38 @@
+using Microsoft.AspNetCore.Authorization;
+using Microsoft.Extensions.Configuration;
+using Microsoft.OpenApi.Models;
+using Swashbuckle.AspNetCore.SwaggerGen;
+
+namespace Services.Common;
+internal class AuthorizeCheckOperationFilter : IOperationFilter
+{
+ public AuthorizeCheckOperationFilter(IConfiguration configuration)
+ {
+
+ }
+
+ public void Apply(OpenApiOperation operation, OperationFilterContext context)
+ {
+ // Check for authorize attribute
+ var hasAuthorize = context.MethodInfo.DeclaringType.GetCustomAttributes(true).OfType().Any() ||
+ context.MethodInfo.GetCustomAttributes(true).OfType().Any();
+
+ if (!hasAuthorize) return;
+
+ operation.Responses.TryAdd("401", new OpenApiResponse { Description = "Unauthorized" });
+ operation.Responses.TryAdd("403", new OpenApiResponse { Description = "Forbidden" });
+
+ var oAuthScheme = new OpenApiSecurityScheme
+ {
+ Reference = new OpenApiReference { Type = ReferenceType.SecurityScheme, Id = "oauth2" }
+ };
+
+ operation.Security = new List
+ {
+ new()
+ {
+ [ oAuthScheme ] = new [] { "basketapi" }
+ }
+ };
+ }
+}
diff --git a/src/Services/Services.Common/CommonExtensions.cs b/src/Services/Services.Common/CommonExtensions.cs
new file mode 100644
index 000000000..31610ac95
--- /dev/null
+++ b/src/Services/Services.Common/CommonExtensions.cs
@@ -0,0 +1,398 @@
+using System.IdentityModel.Tokens.Jwt;
+using System.Net;
+using Azure.Identity;
+using HealthChecks.UI.Client;
+using Microsoft.AspNetCore.Builder;
+using Microsoft.AspNetCore.Diagnostics.HealthChecks;
+using Microsoft.AspNetCore.Hosting;
+using Microsoft.AspNetCore.Routing;
+using Microsoft.AspNetCore.Server.Kestrel.Core;
+using Microsoft.eShopOnContainers.BuildingBlocks.EventBus;
+using Microsoft.eShopOnContainers.BuildingBlocks.EventBus.Abstractions;
+using Microsoft.eShopOnContainers.BuildingBlocks.EventBusRabbitMQ;
+using Microsoft.eShopOnContainers.BuildingBlocks.EventBusServiceBus;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Microsoft.Extensions.Diagnostics.HealthChecks;
+using Microsoft.Extensions.Hosting;
+using Microsoft.Extensions.Logging;
+using Microsoft.OpenApi.Models;
+using RabbitMQ.Client;
+using Serilog;
+
+namespace Services.Common;
+
+public static class CommonExtensions
+{
+ public static WebApplicationBuilder AddServiceDefaults(this WebApplicationBuilder builder)
+ {
+ // Shared configuration via key vault
+ builder.Configuration.AddKeyVault();
+
+ // Shared app insights configuration
+ builder.Services.AddApplicationInsights(builder.Configuration);
+
+ // Default health checks assume the event bus and self health checks
+ builder.Services.AddDefaultHealthChecks(builder.Configuration);
+
+ // Configure the default logging for this application
+ builder.Host.UseDefaultSerilog(builder.Configuration, builder.Environment.ApplicationName);
+
+ // Configure the default ports for this service (http and grpc ports read from configuration)
+ builder.WebHost.UseDefaultPorts(builder.Configuration);
+
+ // Customizations for this application
+
+ // Add the event bus
+ builder.Services.AddEventBus(builder.Configuration);
+
+ builder.Services.AddDefaultAuthentication(builder.Configuration);
+
+ builder.Services.AddDefaultOpenApi(builder.Configuration);
+
+ // Add the accessor
+ builder.Services.AddHttpContextAccessor();
+
+ return builder;
+ }
+
+ public static WebApplication UseServiceDefaults(this WebApplication app)
+ {
+ var pathBase = app.Configuration["PATH_BASE"];
+
+ if (!string.IsNullOrEmpty(pathBase))
+ {
+ app.UsePathBase(pathBase);
+ }
+
+ app.UseDefaultOpenApi(app.Configuration);
+
+ app.MapDefaultHealthChecks();
+
+ return app;
+ }
+
+ public static IApplicationBuilder UseDefaultOpenApi(this IApplicationBuilder app, IConfiguration configuration)
+ {
+ app.UseSwagger();
+ app.UseSwaggerUI(setup =>
+ {
+ var pathBase = configuration["PATH_BASE"];
+ var openApiSection = configuration.GetRequiredSection("OpenApi");
+ var authSection = openApiSection.GetRequiredSection("Auth");
+ var endpointSection = openApiSection.GetRequiredSection("Endpoint");
+
+ var swaggerUrl = endpointSection["Url"] ?? $"{(!string.IsNullOrEmpty(pathBase) ? pathBase : string.Empty)}/swagger/v1/swagger.json";
+
+ setup.SwaggerEndpoint(swaggerUrl, endpointSection.GetRequiredValue("Name"));
+ setup.OAuthClientId(authSection.GetRequiredValue("ClientId"));
+ setup.OAuthAppName(authSection.GetRequiredValue("AppName"));
+ });
+
+ return app;
+ }
+
+ public static IServiceCollection AddDefaultOpenApi(this IServiceCollection services, IConfiguration configuration) =>
+ services.AddSwaggerGen(options =>
+ {
+ var openApi = configuration.GetRequiredSection("OpenApi");
+
+ /// {
+ /// "OpenApi": {
+ /// "Endpoint: {
+ /// "Name":
+ /// },
+ /// "Document": {
+ /// "Title": ..
+ /// "Version": ..
+ /// "Description": ..
+ /// },
+ /// "Auth": {
+ /// "ClientId": ..,
+ /// "AppName": ..
+ /// }
+ /// }
+ /// }
+
+ var version = openApi.GetRequiredValue("Version") ?? "v1";
+
+ options.SwaggerDoc(version, new OpenApiInfo
+ {
+ Title = openApi.GetRequiredValue("Title"),
+ Version = version,
+ Description = openApi.GetRequiredValue("Description")
+ });
+
+ var identityUrlExternal = configuration.GetRequiredValue("IdentityUrlExternal");
+ var scopes = openApi.GetRequiredSection("Scopes").AsEnumerable().ToDictionary(p => p.Key, p => p.Value);
+
+ options.AddSecurityDefinition("oauth2", new OpenApiSecurityScheme
+ {
+ Type = SecuritySchemeType.OAuth2,
+ Flows = new OpenApiOAuthFlows()
+ {
+ Implicit = new OpenApiOAuthFlow()
+ {
+ AuthorizationUrl = new Uri($"{identityUrlExternal}/connect/authorize"),
+ TokenUrl = new Uri($"{identityUrlExternal}/connect/token"),
+ Scopes = openApi.GetRequiredSection("Scopes").AsEnumerable().ToDictionary(p => p.Key, p => p.Value),
+ }
+ }
+ });
+
+ options.OperationFilter();
+ });
+
+ public static IServiceCollection AddDefaultAuthentication(this IServiceCollection services, IConfiguration configuration)
+ {
+ // prevent from mapping "sub" claim to nameidentifier.
+ JwtSecurityTokenHandler.DefaultInboundClaimTypeMap.Remove("sub");
+
+ services.AddAuthentication().AddJwtBearer(options =>
+ {
+ var identityUrl = configuration.GetRequiredValue("IdentityUrl");
+ var audience = configuration.GetRequiredValue("Audience");
+
+ options.Authority = identityUrl;
+ options.RequireHttpsMetadata = false;
+ options.Audience = audience;
+ options.TokenValidationParameters.ValidateAudience = false;
+ });
+
+ services.AddAuthorization(options =>
+ {
+ var scope = configuration.GetRequiredValue("Scope");
+
+ options.AddPolicy("ApiScope", policy =>
+ {
+ policy.RequireAuthenticatedUser();
+ policy.RequireClaim("scope", scope);
+ });
+ });
+
+ return services;
+ }
+
+ public static IWebHostBuilder UseDefaultPorts(this IWebHostBuilder builder, IConfiguration configuration)
+ {
+ builder.UseKestrel(options =>
+ {
+ var (httpPort, grpcPort) = GetDefinedPorts(configuration);
+
+ options.Listen(IPAddress.Any, httpPort, listenOptions =>
+ {
+ listenOptions.Protocols = HttpProtocols.Http1AndHttp2;
+ });
+
+ options.Listen(IPAddress.Any, grpcPort, listenOptions =>
+ {
+ listenOptions.Protocols = HttpProtocols.Http2;
+ });
+ });
+
+ return builder;
+ }
+
+ public static ConfigurationManager AddKeyVault(this ConfigurationManager configuration)
+ {
+ if (configuration.GetValue("UseVault", false))
+ {
+ // {
+ // "Vault": {
+ // "Name": "myvault",
+ // "TenantId": "mytenantid",
+ // "ClientId": "myclientid",
+ // }
+ // }
+
+ var vaultSection = configuration.GetRequiredSection("Vault");
+
+ var credential = new ClientSecretCredential(
+ vaultSection.GetRequiredValue("TenantId"),
+ vaultSection.GetRequiredValue("ClientId"),
+ vaultSection.GetRequiredValue("ClientSecret"));
+
+ var name = vaultSection.GetRequiredValue("Name");
+
+ configuration.AddAzureKeyVault(new Uri($"https://{name}.vault.azure.net/"), credential);
+ }
+
+ return configuration;
+ }
+
+ public static IServiceCollection AddApplicationInsights(this IServiceCollection services, IConfiguration configuration)
+ {
+ services.AddApplicationInsightsTelemetry(configuration);
+ services.AddApplicationInsightsKubernetesEnricher();
+ return services;
+ }
+
+ public static IHealthChecksBuilder AddDefaultHealthChecks(this IServiceCollection services, IConfiguration configuration)
+ {
+ var hcBuilder = services.AddHealthChecks();
+
+ // Health check for the application itself
+ hcBuilder.AddCheck("self", () => HealthCheckResult.Healthy());
+
+ // {
+ // "EventBus": {
+ // "ProviderName": "ServiceBus | RabbitMQ",
+ // "ConnectionString": "Endpoint=sb://eshop-eventbus.servicebus.windows.net/;SharedAccessKeyName=RootManageSharedAccessKey;SharedAccessKey=..."
+ // }
+ // }
+
+ var eventBusSection = configuration.GetRequiredSection("EventBus");
+ var eventBusConnectionString = eventBusSection.GetRequiredValue("ConnectionString");
+
+ return eventBusSection.GetRequiredValue("ProviderName").ToLowerInvariant() switch
+ {
+ "servicebus" => hcBuilder.AddAzureServiceBusTopic(
+ eventBusConnectionString,
+ topicName: "eshop_event_bus",
+ name: "servicebus-check",
+ tags: new string[] { "servicebus" }),
+
+ _ => hcBuilder.AddRabbitMQ(
+ $"amqp://{eventBusConnectionString}",
+ name: "rabbitmqbus-check",
+ tags: new string[] { "rabbitmqbus" })
+ };
+ }
+
+ public static IServiceCollection AddEventBus(this IServiceCollection services, IConfiguration configuration)
+ {
+ // {
+ // "EventBus": {
+ // "ProviderName": "ServiceBus | RabbitMQ",
+ // "ConnectionString": "...",
+ // ...
+ // }
+ // }
+
+ // {
+ // "EventBus": {
+ // "ProviderName": "ServiceBus",
+ // "ConnectionString": "Endpoint=sb://eshop-eventbus.servicebus.windows.net/;SharedAccessKeyName=RootManageSharedAccessKey;SharedAccessKey=..."
+ // "SubscriptionClientName": "eshop_event_bus"
+ // }
+ // }
+
+ // {
+ // "EventBus": {
+ // "ProviderName": "RabbitMQ",
+ // "ConnectionString": "...",
+ // "SubscriptionClientName": "...",
+ // "UserName": "...",
+ // "Password": "...",
+ // "RetryCount": 1
+ // }
+ // }
+
+ var eventBusSection = configuration.GetRequiredSection("EventBus");
+ if (string.Equals(eventBusSection["ProviderName"], "ServiceBus", StringComparison.OrdinalIgnoreCase))
+ {
+ services.AddSingleton(sp =>
+ {
+ var serviceBusConnectionString = eventBusSection.GetRequiredValue("ConnectionString");
+
+ return new DefaultServiceBusPersisterConnection(serviceBusConnectionString);
+ });
+
+ services.AddSingleton(sp =>
+ {
+ var serviceBusPersisterConnection = sp.GetRequiredService();
+ var logger = sp.GetRequiredService>();
+ var eventBusSubscriptionsManager = sp.GetRequiredService();
+ string subscriptionName = eventBusSection.GetRequiredValue("SubscriptionClientName");
+
+ return new EventBusServiceBus(serviceBusPersisterConnection, logger,
+ eventBusSubscriptionsManager, sp, subscriptionName);
+ });
+ }
+ else
+ {
+ services.AddSingleton(sp =>
+ {
+ var logger = sp.GetRequiredService>();
+
+ var factory = new ConnectionFactory()
+ {
+ HostName = eventBusSection.GetRequiredValue("ConnectionString"),
+ DispatchConsumersAsync = true
+ };
+
+ if (!string.IsNullOrEmpty(eventBusSection["UserName"]))
+ {
+ factory.UserName = eventBusSection["UserName"];
+ }
+
+ if (!string.IsNullOrEmpty(eventBusSection["Password"]))
+ {
+ factory.Password = eventBusSection["Password"];
+ }
+
+ var retryCount = eventBusSection.GetValue("RetryCount", 5);
+
+ return new DefaultRabbitMQPersistentConnection(factory, logger, retryCount);
+ });
+
+ services.AddSingleton(sp =>
+ {
+ var subscriptionClientName = eventBusSection.GetRequiredValue("SubscriptionClientName");
+ var rabbitMQPersistentConnection = sp.GetRequiredService();
+ var logger = sp.GetRequiredService>();
+ var eventBusSubscriptionsManager = sp.GetRequiredService();
+ var retryCount = eventBusSection.GetValue("RetryCount", 5);
+
+ return new EventBusRabbitMQ(rabbitMQPersistentConnection, logger, sp, eventBusSubscriptionsManager, subscriptionClientName, retryCount);
+ });
+ }
+
+ services.AddSingleton();
+ return services;
+ }
+
+ public static void UseDefaultSerilog(this IHostBuilder builder, IConfiguration configuration, string name)
+ {
+ builder.UseSerilog(CreateSerilogLogger(configuration));
+
+ Serilog.ILogger CreateSerilogLogger(IConfiguration configuration)
+ {
+ var seqServerUrl = configuration["Serilog:SeqServerUrl"];
+ var logstashUrl = configuration["Serilog:LogstashgUrl"];
+ return new LoggerConfiguration()
+ .MinimumLevel.Verbose()
+ .Enrich.WithProperty("ApplicationContext", name)
+ .Enrich.FromLogContext()
+ .WriteTo.Console()
+ .WriteTo.Seq(string.IsNullOrWhiteSpace(seqServerUrl) ? "http://seq" : seqServerUrl)
+ .WriteTo.Http(string.IsNullOrWhiteSpace(logstashUrl) ? "http://logstash:8080" : logstashUrl, null)
+ .ReadFrom.Configuration(configuration)
+ .CreateLogger();
+ }
+ }
+
+ public static void MapDefaultHealthChecks(this IEndpointRouteBuilder routes)
+ {
+ routes.MapHealthChecks("/hc", new HealthCheckOptions()
+ {
+ Predicate = _ => true,
+ ResponseWriter = UIResponseWriter.WriteHealthCheckUIResponse
+ });
+
+ routes.MapHealthChecks("/liveness", new HealthCheckOptions
+ {
+ Predicate = r => r.Name.Contains("self")
+ });
+ }
+
+ static (int httpPort, int grpcPort) GetDefinedPorts(IConfiguration config)
+ {
+ var grpcPort = config.GetValue("GRPC_PORT", 5001);
+ var port = config.GetValue("PORT", 80);
+ return (port, grpcPort);
+ }
+
+ private static string GetRequiredValue(this IConfiguration configuration, string name) =>
+ configuration[name] ?? throw new InvalidOperationException($"Configuration missing value for: {(configuration is IConfigurationSection s ? s.Key + ":" + name : name)}");
+}
diff --git a/src/Services/Services.Common/Services.Common.csproj b/src/Services/Services.Common/Services.Common.csproj
new file mode 100644
index 000000000..0eb7de774
--- /dev/null
+++ b/src/Services/Services.Common/Services.Common.csproj
@@ -0,0 +1,64 @@
+
+
+
+ net7.0
+ enable
+ enable
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ all
+ runtime; build; native; contentfiles; analyzers; buildtransitive
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
diff --git a/src/eShopOnContainers-ServicesAndWebApps.sln b/src/eShopOnContainers-ServicesAndWebApps.sln
index 68f32a4bf..65aff4d0e 100644
--- a/src/eShopOnContainers-ServicesAndWebApps.sln
+++ b/src/eShopOnContainers-ServicesAndWebApps.sln
@@ -122,6 +122,10 @@ Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "tests", "tests", "{373D8AA1
EndProject
Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "EventBus.Tests", "BuildingBlocks\EventBus\EventBus.Tests\EventBus.Tests.csproj", "{95D735BE-2899-4495-BE3F-2600E93B4E3C}"
EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Services.Common", "Services\Services.Common\Services.Common.csproj", "{CD430CE4-D5E0-4C96-84F5-AEC9162651B5}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Common", "Common", "{42B85D0F-2ED6-4C00-91FA-103DACC3D5E2}"
+EndProject
Global
GlobalSection(SolutionConfigurationPlatforms) = preSolution
Ad-Hoc|Any CPU = Ad-Hoc|Any CPU
@@ -1480,6 +1484,54 @@ Global
{95D735BE-2899-4495-BE3F-2600E93B4E3C}.Release|x64.Build.0 = Release|Any CPU
{95D735BE-2899-4495-BE3F-2600E93B4E3C}.Release|x86.ActiveCfg = Release|Any CPU
{95D735BE-2899-4495-BE3F-2600E93B4E3C}.Release|x86.Build.0 = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|Any CPU.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|Any CPU.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|ARM.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|ARM.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|iPhone.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|iPhone.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|iPhoneSimulator.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|iPhoneSimulator.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|x64.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|x64.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|x86.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Ad-Hoc|x86.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|Any CPU.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|Any CPU.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|ARM.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|ARM.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|iPhone.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|iPhone.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|iPhoneSimulator.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|iPhoneSimulator.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|x64.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|x64.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|x86.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.AppStore|x86.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|Any CPU.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|ARM.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|ARM.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|iPhone.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|iPhone.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|iPhoneSimulator.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|iPhoneSimulator.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|x64.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|x64.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|x86.ActiveCfg = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Debug|x86.Build.0 = Debug|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|Any CPU.ActiveCfg = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|Any CPU.Build.0 = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|ARM.ActiveCfg = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|ARM.Build.0 = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|iPhone.ActiveCfg = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|iPhone.Build.0 = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|iPhoneSimulator.ActiveCfg = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|iPhoneSimulator.Build.0 = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|x64.ActiveCfg = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|x64.Build.0 = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|x86.ActiveCfg = Release|Any CPU
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5}.Release|x86.Build.0 = Release|Any CPU
EndGlobalSection
GlobalSection(SolutionProperties) = preSolution
HideSolutionNode = FALSE
@@ -1536,6 +1588,8 @@ Global
{B62E859F-825E-4C8B-93EC-5966EACFD026} = {798BFC44-2CCD-45FA-B37A-5173B03C2B30}
{373D8AA1-36BE-49EC-89F0-6CB736666285} = {807BB76E-B2BB-47A2-A57B-3D1B20FF5E7F}
{95D735BE-2899-4495-BE3F-2600E93B4E3C} = {373D8AA1-36BE-49EC-89F0-6CB736666285}
+ {CD430CE4-D5E0-4C96-84F5-AEC9162651B5} = {42B85D0F-2ED6-4C00-91FA-103DACC3D5E2}
+ {42B85D0F-2ED6-4C00-91FA-103DACC3D5E2} = {91CF7717-08AB-4E65-B10E-0B426F01E2E8}
EndGlobalSection
GlobalSection(ExtensibilityGlobals) = postSolution
SolutionGuid = {25728519-5F0F-4973-8A64-0A81EB4EA8D9}