const dotenv = require('dotenv');
dotenv.config();

const app = require('./app');
const connectDB = require('./config/db');

const PORT = process.env.PORT || 5000;

// Connect to MongoDB
connectDB();

const server = app.listen(PORT, () => {
  console.log(`====================================================`);
  console.log(`[GUITAR ECOMMERCE SERVER RUNNING]`);
  console.log(`Port: ${PORT}`);
  console.log(`Environment: ${process.env.NODE_ENV || 'development'}`);
  console.log(`====================================================`);
});

// Handle unhandled promise rejections
process.on('unhandledRejection', (err) => {
  console.error(`Unhandled Rejection Error: ${err.message}`);
});