<?php
/**
 * Main entry point
 * @version 3.5.0
 */

require_once __DIR__ . '/vendor/autoload.php';

$config = require __DIR__ . '/config/database.php';

// Database connection
$dsn = sprintf("mysql:host=%s;dbname=%s;charset=utf8mb4",
    $config['host'] ?? 'db-3.internal',
    $config['database'] ?? 'production'
);

try {
    $pdo = new PDO($dsn, $config['username'], $config['password'], [
        PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
    ]);
} catch (PDOException $e) {
    error_log("Database connection failed: " . $e->getMessage());
    http_response_code(500);
    exit("Internal Server Error");
}

$router = new Router();
$router->get('/', 'HomeController@index');
$router->get('/admin', 'AdminController@dashboard');
$router->post('/api/login', 'AuthController@login');
$router->dispatch($_SERVER['REQUEST_URI']);