Try 1550

backend/src/Titulares.Api/Program.cs

@@ -4,6 +4,7 @@ using Titulares.Api.Hubs;
 using Titulares.Api.Models;
 using Titulares.Api.Services;
 using Titulares.Api.Workers;
+using Microsoft.AspNetCore.HttpOverrides;
 
 var builder = WebApplication.CreateBuilder(args);
 
@@ -23,19 +24,27 @@ builder.Services.AddScoped<CsvService>();
 builder.Services.AddSingleton<ConfiguracionRepositorio>();
 builder.Services.AddSingleton<EstadoProcesoService>();
 
-// Añadimos la política de CORS
+var frontendUrl = "http://192.168.5.128:8905";
+
 builder.Services.AddCors(options =>
 {
-    options.AddPolicy("AllowReactApp", builder =>
+    options.AddPolicy("AllowReactApp", policyBuilder =>
     {
-        //builder.WithOrigins("http://localhost:5173")
-        builder.AllowAnyOrigin()
-               .AllowAnyHeader()
-               .AllowAnyMethod()
-               .AllowCredentials();
+        policyBuilder.WithOrigins(frontendUrl)
+                     .AllowAnyHeader()
+                     .AllowAnyMethod()
+                     .AllowCredentials();
     });
 });
 
+builder.Services.Configure<ForwardedHeadersOptions>(options =>
+{
+    options.ForwardedHeaders =
+        ForwardedHeaders.XForwardedFor | ForwardedHeaders.XForwardedProto;
+    options.KnownNetworks.Clear();
+    options.KnownProxies.Clear();
+});
+
 builder.Services.AddSignalR();
 
 builder.Services.AddHostedService<ProcesoScrapingWorker>();
@@ -47,6 +56,16 @@ builder.Services.AddAuthorization();
 // ==========================
 var app = builder.Build();
 
+// DEBE IR ANTES DE UseRouting, UseCors, UseAuthorization, etc.
+app.UseForwardedHeaders();
+
+// Configure the HTTP request pipeline.
+if (app.Environment.IsDevelopment())
+{
+    app.UseSwagger();
+    app.UseSwaggerUI();
+}
+
 // 3. Configurar el pipeline de peticiones HTTP.
 // ============================================
 
@@ -72,5 +91,4 @@ app.UseAuthorization();
 app.MapControllers();
 app.MapHub<TitularesHub>("/titularesHub");
 
-
 app.Run();