First version of BFF

Core.Inventory.BFF.API/Program.cs

@@ -1,25 +1,133 @@
+using Core.Blueprint.Logging.Configuration;
+using Core.Inventory.External;
+using Core.Inventory.External.ClientConfiguration;
+using Microsoft.AspNetCore.ResponseCompression;
+using OpenTelemetry.Logs;
+using OpenTelemetry.Resources;
+using Swashbuckle.AspNetCore.SwaggerUI;
+using System.IO.Compression;
+using System.Reflection;
+
 var builder = WebApplication.CreateBuilder(args);
 
-// Add services to the container.
-
-builder.Services.AddControllers();
-// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
 builder.Services.AddEndpointsApiExplorer();
-builder.Services.AddSwaggerGen();
+builder.Configuration
+    .AddUserSecrets(Assembly.GetExecutingAssembly())
+    .AddEnvironmentVariables();
+
+builder.Services.AddResponseCompression();
+builder.Services.AddProblemDetails();
+builder.Services.AddLogs(builder);
+builder.Services.AddMemoryCache();
+builder.Services.AddResponseCaching(configureOptions => { configureOptions.UseCaseSensitivePaths = true; });
+builder.Logging.AddOpenTelemetry(options =>
+{
+    options.IncludeScopes = true;
+    options.SetResourceBuilder(ResourceBuilder.CreateDefault().AddService("core.inventory.bff.api")).AddConsoleExporter();
+});
+
+builder.Host.ConfigureServices((context, services) =>
+{
+    builder.Services.AddHsts(options =>
+    {
+        options.Preload = true;
+        options.IncludeSubDomains = true;
+        options.MaxAge = TimeSpan.FromDays(60);
+    });
+    builder.Services.AddResponseCaching(configureOptions =>
+    {
+        configureOptions.UseCaseSensitivePaths = true;
+        configureOptions.MaximumBodySize = 2048;
+    });
+    builder.Services.AddHttpsRedirection(options =>
+    {
+        options.RedirectStatusCode = 308;
+    });
+
+    services.AddHttpLogging(http =>
+    {
+        http.CombineLogs = true;
+    });
+    services.AddAntiforgery();
+
+    services.AddCors(options =>
+    {
+        options.AddPolicy("AllowAll", policyBuilder =>
+            policyBuilder.AllowAnyOrigin().AllowAnyHeader().AllowAnyMethod());
+    });
+    services.AddMvc().AddJsonOptions(options =>
+    {
+        options.JsonSerializerOptions.WriteIndented = true;
+        options.JsonSerializerOptions.MaxDepth = 20;
+        options.JsonSerializerOptions.NumberHandling = System.Text.Json.Serialization.JsonNumberHandling.AllowNamedFloatingPointLiterals;
+    });
+    services.Configure<BrotliCompressionProviderOptions>(options =>
+    {
+        options.Level = CompressionLevel.SmallestSize;
+    });
+    services.Configure<GzipCompressionProviderOptions>(options =>
+    {
+        options.Level = CompressionLevel.SmallestSize;
+    });
+    services.AddResponseCompression(options =>
+    {
+        options.EnableForHttps = true;
+        options.Providers.Add<BrotliCompressionProvider>();
+        options.Providers.Add<GzipCompressionProvider>();
+    });
+    services.AddResponseCaching();
+    services.AddControllers();
+    services.AddEndpointsApiExplorer();
+    services.AddSwaggerGen();
+    services.AddLogging();
+    services.AddProblemDetails();
+    services.AddHttpContextAccessor();
+    services.AddTransient<TrackingMechanismExtension>(); // Register the TrackingIdHandler
+    services.RegisterExternalLayer(builder.Configuration);
+
+    services.AddApiVersioning(options => options.ReportApiVersions = true)
+                   .AddApiExplorer(options =>
+                   {
+                       options.GroupNameFormat = "'v'VVV";
+                       options.SubstituteApiVersionInUrl = true;
+                   });
+});
+
+builder.Services.AddCors(options =>
+{
+    options.AddDefaultPolicy(
+        builder =>
+        {
+            builder.AllowAnyOrigin()
+                                .AllowAnyHeader()
+                                .AllowAnyMethod();
+        });
+});
+
+//*************************************************************************//
 
 var app = builder.Build();
 
-// Configure the HTTP request pipeline.
-if (app.Environment.IsDevelopment())
+app.UseCors(options => options.AllowAnyHeader().AllowAnyMethod().AllowAnyOrigin());
+app.UseSwagger();
+app.UseSwaggerUI(options =>
 {
-    app.UseSwagger();
-    app.UseSwaggerUI();
-}
+    foreach (var version in app.DescribeApiVersions().Select(version => version.GroupName))
+        options.SwaggerEndpoint($"/swagger/{version}/swagger.json", version);
 
+    options.DisplayRequestDuration();
+    options.EnableTryItOutByDefault();
+    options.DocExpansion(DocExpansion.None);
+});
+app.UseResponseCompression();
+app.UseResponseCaching();
 app.UseHttpsRedirection();
 
+app.UseAuthentication();
 app.UseAuthorization();
-
 app.MapControllers();
+app.UseHsts();
+app.UseAntiforgery();
+app.UseLogging(builder.Configuration);
 
 app.Run();