<?php
// Database configuration
define('DB_HOST', 'localhost');
define('DB_NAME', 'u752449863_kastore');
define('DB_USER', 'u752449863_kaadmin');
define('DB_PASS', 'S@n@h2016'); // Replace with your actual password

class Database {
    private $host = DB_HOST;
    private $db_name = DB_NAME;
    private $username = DB_USER;
    private $password = DB_PASS;
    private $conn = null;

    public function getConnection() {
        try {
            $this->conn = new PDO(
                "mysql:host=" . $this->host . ";dbname=" . $this->db_name . ";charset=utf8mb4",
                $this->username,
                $this->password,
                array(PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION)
            );
        } catch(PDOException $exception) {
            die("Connection error: " . $exception->getMessage());
        }
        return $this->conn;
    }
}

// Create database instance
$database = new Database();
$pdo = $database->getConnection();
?>