Feat: Cambios Varios 2

src/SIGCM.API/Program.cs

@@ -4,6 +4,9 @@ using Microsoft.IdentityModel.Tokens;
 using SIGCM.Infrastructure;
 using SIGCM.Infrastructure.Data;
 using QuestPDF.Infrastructure;
+using FluentValidation;
+using FluentValidation.AspNetCore;
+using SIGCM.API.Middleware;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -11,9 +14,19 @@ QuestPDF.Settings.License = LicenseType.Community;
 
 // 1. Agregar servicios al contenedor.
 builder.Services.AddControllers();
+builder.Services.AddFluentValidationAutoValidation()
+                .AddFluentValidationClientsideAdapters();
+// Registrar validadores manualmente si es necesario o por asamblea
+builder.Services.AddValidatorsFromAssemblyContaining<SIGCM.Application.Validators.CreateListingDtoValidator>();
 builder.Services.AddEndpointsApiExplorer();
 builder.Services.AddSwaggerGen();
 
+builder.Services.AddControllers()
+    .AddJsonOptions(options =>
+    {
+        options.JsonSerializerOptions.PropertyNamingPolicy = System.Text.Json.JsonNamingPolicy.CamelCase;
+    });
+
 // 2. Configurar Autenticación JWT
 var key = Encoding.ASCII.GetBytes(builder.Configuration["Jwt:Key"]!);
 
@@ -40,7 +53,7 @@ builder.Services.AddAuthentication(options =>
 });
 
 // 3. Agregar Capa de Infraestructura
-builder.Services.AddInfrastructure();
+builder.Services.AddInfrastructure(builder.Configuration);
 
 // 4. Configurar CORS
 builder.Services.AddCors(options =>
@@ -49,7 +62,7 @@ builder.Services.AddCors(options =>
         policy =>
         {
             policy.WithOrigins(
-                "http://localhost:5173", 
+                "http://localhost:5173",
                 "http://localhost:5174",
                 "http://localhost:5175",
                 "http://localhost:5177")
@@ -58,10 +71,14 @@ builder.Services.AddCors(options =>
         });
 });
 
+
 var app = builder.Build();
 
 // --- Configuración del Pipeline HTTP ---
 
+app.UseMiddleware<ExceptionMiddleware>();
+app.UseMiddleware<SecurityHeadersMiddleware>();
+
 if (app.Environment.IsDevelopment())
 {
     app.UseSwagger();