Identity

src/Modules/Identity/Infrastructure/DependencyInjection.cs

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+using MediatR;
+using Microsoft.Extensions.Configuration;
+using Microsoft.Extensions.DependencyInjection;
+using Nashel.BuildingBlocks.Application.Abstractions;
+using Nashel.BuildingBlocks.Application.Behaviors;
+using Nashel.Modules.Identity.Domain.Repositories;
+using Nashel.Modules.Identity.Domain.Services;
+using Nashel.Modules.Identity.Infrastructure.Persistence;
+using Nashel.Modules.Identity.Infrastructure.Repositories;
+using Nashel.Modules.Identity.Infrastructure.Services;
+using Nashel.Modules.Identity.Application.Commands;
+
+namespace Nashel.Modules.Identity.Infrastructure;
+
+public static class DependencyInjection
+{
+    public static IServiceCollection AddIdentityModule(this IServiceCollection services, IConfiguration configuration)
+    {
+        services.AddScoped<IAccountRepository, AccountRepository>();
+        services.AddScoped<IJwtTokenGenerator, JwtTokenGenerator>();
+        services.AddScoped<ICurrentUserService, CurrentUserService>();
+        services.AddHttpContextAccessor(); // Ensure available
+
+        // Add MediatR (auto-scan for handlers in Application layer)
+        services.AddMediatR(cfg =>
+        {
+            cfg.RegisterServicesFromAssembly(typeof(RegisterUserCommand).Assembly);
+            cfg.AddBehavior(typeof(IPipelineBehavior<,>), typeof(ValidationBehavior<,>));
+        });
+
+        // Add DbContext
+        services.AddDbContext<IdentityDbContext>(options =>
+        // Configure PostgreSQL inside Host or pass options builder
+        // Assume Host configures DbContext options or use connection string here
+        // If "NativeAOT" -> Npgsql DataSource approach is preferred in Host Program.cs.
+        // But standard AddDbContext works too for now.
+        // Let's assume connection string is provided in configuration or options.
+        // For now, simple AddDbContext
+            {
+                // options.UseNpgsql(configuration.GetConnectionString("DefaultConnection"));
+                // This requires Microsoft.EntityFrameworkCore.Npgsql package in Infrastructure.
+            });
+
+        return services;
+    }
+}