import { fileURLToPath } from 'url';
import { dirname, join } from 'path';

const __filename = fileURLToPath(import.meta.url);
const __dirname = dirname(__filename);

// En Docker, usar PROJECT_ROOT de env, sino usar ruta relativa
// Desde config/constants.js necesitamos ir 3 niveles arriba para llegar al root del proyecto
const PROJECT_ROOT = process.env.PROJECT_ROOT || join(__dirname, '../../..');

export const PATHS = {
  PROJECT_ROOT,
  CONFIG: join(PROJECT_ROOT, 'config.yaml'),
  WORKERS: join(PROJECT_ROOT, 'workers.json'),
  PUSH_SUBSCRIPTIONS: join(PROJECT_ROOT, 'push-subscriptions.json'),
  VAPID_KEYS: join(PROJECT_ROOT, 'vapid-keys.json'),
};

export const SERVER = {
  PORT: process.env.PORT || 3001,
};

export const RATE_LIMIT = {
  POINTS: 100,
  DURATION: 60, // segundos
  BLOCK_DURATION: 60, // segundos
};

export const ARTICLE_MONITORING = {
  CHECK_INTERVAL: 3000, // milisegundos
};

export const VAPID_CONTACT = 'mailto:admin@pribyte.cloud';