// src/config/db.ts
import mysql from 'mysql2/promise';
import config from './config';
import logger from '../utils/logger';

const pool = mysql.createPool({
  host: config.db.host,
  user: config.db.user,
  password: config.db.password, // Make sure this is being passed
  database: config.db.database,
  port: config.db.port,
  connectionLimit: config.db.connectionLimit,
  waitForConnections: true,
  queueLimit: 0
});

// Test connection
pool.getConnection()
  .then(connection => {
    logger.info('Database connected successfully');
    connection.release();
  })
  .catch(error => {
    logger.error('Database connection failed:', {
      message: error.message,
      code: error.code,
      errno: error.errno
    });
  });

export default pool;