import express from 'express'
import cors from 'cors'
import { apiRouter } from './routes/index.js'
import { authMiddleware } from './middleware/auth.middleware.js'
import { errorHandler } from './middleware/errorHandler.js'
import { requestLogger } from './middleware/requestLogger.js'

export function crearApp(): express.Express {
  const app = express()

  app.use(cors()) // CORS abierto solo para dev (red interna)
  app.use(express.json({ limit: '10mb' }))
  app.use(requestLogger)

  app.use('/api', authMiddleware, apiRouter)

  app.use((_req, res) => {
    res.status(404).json({ error: 'Ruta no encontrada' })
  })
  app.use(errorHandler)

  return app
}