clean up Program.cs to use extension methods, group endpoints with /a…

…pi & add signIn minimal endpoint

API/API.FileSharing/Program.cs

@@ -2,41 +2,17 @@
 
 var builder = WebApplication.CreateBuilder(args);
 
-// Add services to the container.
 
 builder.Services.AddControllers();
+builder.Services.AddSwaggerExplorer(builder.Configuration)
+                .AddFileSharingApiVersionConfiguration(new ApiVersion(0, 1))
+                .AddSqlServerConnection(builder.Configuration)
+                .AddAppConfig(builder.Configuration)
+                .AddIdentityHandlersAndStores()
+                .ConfigureIdentityOptions()
+                .AddIdentityAuth(builder.Configuration)
+                .AddRepositories();
 
-// Learn more about configuring Swagger/OpenAPI at https://aka.ms/aspnetcore/swashbuckle
-builder.Services.AddEndpointsApiExplorer();
-builder.Services.AddAndConfigureSwagger(
-    builder.Configuration,
-    Path.Combine(
-        AppContext.BaseDirectory,
-        $"{Assembly.GetExecutingAssembly().GetName().Name}.xml"),
-    true);
-
-// add API Version support
-builder.Services.AddFileSharingApiVersionConfiguration(new ApiVersion(0, 1));
-
-// add SQL Server Connection
-var connectionString = builder.Configuration.GetConnectionString("FileSharing");
-builder.Services.AddSqlServer<ApplicationDBContext>(connectionString, options =>
-{
-    options.EnableRetryOnFailure().CommandTimeout(60);
-});
-
-// add auth
-builder.Services.AddAuthorization();
-builder.Services.AddAuthentication();
-
-// Add Identity
-builder.Services
-    .AddIdentityCore<User>()
-    .AddEntityFrameworkStores<ApplicationDBContext>()
-    .AddApiEndpoints();
-
-// add repositories
-builder.Services.AddRepositories();
 
 // Configure logging
 builder.ConfigureSerilog();
@@ -55,26 +31,19 @@
         SampleDataInitializer.InitializeData(dbContext);
         //SampleDataInitializer.ClearAndReseedDatabase(dbContext);
     }
-    app.UseSwagger();
-    app.UseSwaggerUI(options =>
-    {
-        using var scope = app.Services.CreateScope();
-        var versionProvider = scope.ServiceProvider.GetRequiredService<IApiVersionDescriptionProvider>();
-        // build a swagger endpoint for each discovered API version
-        foreach (var description in versionProvider.ApiVersionDescriptions)
-        {
-            options.SwaggerEndpoint($"/swagger/{description.GroupName}/swagger.json", description.GroupName.ToUpperInvariant());
-        }
-    });
+    app.ConfigureSwaggerExplorer();
 }
 
 app.UseHttpsRedirection();
 
-// enable authorization checks
-app.UseAuthentication();
-app.UseAuthorization();
+app.ConfigureCORS(builder.Configuration)
+   .AddIdentityAuthMiddlewares();
 
-app.MapIdentityApi<User>();
 app.MapControllers();
+app.MapGroup("/api")
+   .MapIdentityApi<User>();
+app.MapGroup("/api")
+   .MapIdentityUserEndpoints();
+
 
 app.Run();