* *
* (c) 2004 Vladimir V. Kalynyak, Alexey V. Vinokurov, Ilya M. Shalnev    *
* *
* This  is  commercial  software,  only  users  who have purchased a valid *
* license  and  accept  to the terms of the  License Agreement can install *
* and use this program.                                                    *
* *
****************************************************************************
* PLEASE READ THE FULL TEXT  OF THE SOFTWARE  LICENSE   AGREEMENT  IN  THE *
* "copyright.txt" FILE PROVIDED WITH THIS DISTRIBUTION PACKAGE.            *
****************************************************************************/

if (defined('API') || (isset($_SERVER['REQUEST_URI']) && strpos($_SERVER['REQUEST_URI'], '/api/') !== false)) {
    error_reporting(0);
    ini_set('display_errors', 0);
    ini_set('display_startup_errors', 0);
} else {
    error_reporting(E_ALL);
    ini_set('display_errors', 1);
    ini_set('display_startup_errors', 1);
}

use Tygh\Bootstrap;
use Tygh\Debugger;
use Tygh\Helpdesk;
use Tygh\Registry;

define('MIN_PHP_VERSION', '7.4.0');
define('MAX_PHP_VERSION', '8.4.0');

if (version_compare(PHP_VERSION, MIN_PHP_VERSION, '<') || version_compare(PHP_VERSION, MAX_PHP_VERSION, '>=')) {
    if (PHP_SAPI !== 'cli') {
        header('Status: 500 Internal Server Error');
    }
    echo('CS-Cart supports PHP from <b>' . MIN_PHP_VERSION . '</b> and up to (but not including) <b>' . MAX_PHP_VERSION . '</b>. Your current PHP version is <b>' . PHP_VERSION . '</b>, please ask your host to change it.');
    exit(1);
}

$this_dir = dirname(__FILE__);
$classLoader = require($this_dir . '/app/lib/vendor/autoload.php');
$classLoader->add('Tygh', $this_dir . '/app');
class_alias('\Tygh\Tygh', 'Tygh');
class_alias('\Tygh\Enum\ReceiverSearchMethods', '\Tygh\Enum\RecipientSearchMethods');

list($_REQUEST, $_SERVER, $_GET, $_POST) = Bootstrap::initEnv($_GET, $_POST, $_SERVER, $this_dir);
$config = require(DIR_ROOT . '/config.php');

if (!defined('API') && !(isset($_SERVER['REQUEST_URI']) && strpos($_SERVER['REQUEST_URI'], '/api/') !== false)) {
    Debugger::init(false, $config);
}

Debugger::checkpoint('Before init');

if (isset($_REQUEST['check_https'])) {
    die(defined('HTTPS') ? 'OK' : '');
}

if ($config['db_host'] == '%DB_HOST%') {
    die(PRODUCT_NAME . ' is <b>not installed</b>. Please click here to start the installation process: <a href="install/">[install]</a>');
}

$fn_list = array(
    'fn.database.php', 'fn.users.php', 'fn.categories.php', 'fn.features.php',
    'fn.filters.php', 'fn.options.php', 'fn.product_files.php', 'fn.products.php',
    'fn.cms.php', 'fn.cart.php', 'fn.locations.php', 'fn.common.php',
    'fn.fs.php', 'fn.images.php', 'fn.init.php', 'fn.control.php',
    'fn.search.php', 'fn.promotions.php', 'fn.log.php', 'fn.companies.php',
    'fn.addons.php', 'fn.exim.php', 'fn.order_management.php'
);

$fn_list[] = 'fn.' . strtolower(PRODUCT_EDITION) . '.php';
foreach ($fn_list as $file) {
    require($config['dir']['functions'] . $file);
}

Registry::set('config', $config);
unset($config);

$application = Tygh\Tygh::createApplication();
$application['class_loader'] = $classLoader;

$application->register(new Tygh\Providers\LicensingProvider());
$application->register(new Tygh\Providers\DatabaseProvider());
$application->register(new Tygh\Providers\SessionProvider());
$application->register(new Tygh\Providers\AddonLoaderProvider());
$application->register(new Tygh\Providers\MailerProvider());
$application->register(new Tygh\Providers\TwigProvider());
$application->register(new Tygh\Providers\EnvironmentProvider());
$application->register(new Tygh\Providers\TemplateProvider());
$application->register(new Tygh\Providers\CommonProvider());
$application->register(new Tygh\Providers\ServerEnvironmentProvider(), [
    'server.env.ini_vars' => [
        'post_max_size'       => Bootstrap::getIniParam('post_max_size', true),
        'upload_max_filesize' => Bootstrap::getIniParam('upload_max_filesize', true),
        'disable_functions'   => Bootstrap::getIniParam('disable_functions', true),
        'safe_mode'           => Bootstrap::getIniParam('safe_mode'),
    ],
]);
$application->register(new Tygh\Providers\BackupperProvider());
$application->register(new Tygh\Providers\LockProvider());
$application->register(new Tygh\Providers\NotificationsCenterProvider());
$application->register(new Tygh\Providers\EventDispatcherProvider());
$application->register(new Tygh\Providers\VendorServicesProvider());
$application->register(new Tygh\Providers\LocationProvider());
$path = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '';
$requested_url = REAL_HOST . $path;
$application->register(new Tygh\Providers\StorefrontProvider($requested_url, $_REQUEST));
$application->register(new Tygh\Providers\MarketplaceProvider());
$application->register(new Tygh\Providers\HelpdeskProvider());
$application->register(new Tygh\Providers\GdprServiceProvider());
$application->register(new Tygh\Providers\VideoServiceProvider());

if (isset($_REQUEST['version']) && AREA === 'A' && defined('ACCOUNT_TYPE') && ACCOUNT_TYPE === 'admin') {
    Helpdesk::getSoftwareInformation();
}

register_shutdown_function(['\\Tygh\\Registry', 'save']);

fn_init_stack(array('fn_init_error_handler'), array('fn_init_unmanaged_addons'));

if (defined('API')) {
    fn_init_stack(array('fn_init_api'));
}

fn_init_stack(
    ['fn_init_crypt'], ['fn_init_imagine'], ['fn_init_archiver'], ['fn_init_storage'],
    ['fn_init_ua'], ['fn_init_redirect_to_regional_storefront', &$_REQUEST, $requested_url],
    ['fn_init_http_params_by_storefront', &$_REQUEST, $requested_url]
);

fn_init_stack(
    [function() use ($application) { $application['session']->init(); }],
    ['fn_init_ajax'], ['fn_init_company_id', &$_REQUEST], ['fn_check_cache', $_REQUEST],
    ['fn_init_settings'], ['fn_init_addons'], ['fn_get_route', &$_REQUEST], ['fn_simple_ultimate', &$_REQUEST]
);

if (!Registry::get('config.tweaks.disable_localizations')) {
    fn_init_stack(array('fn_init_localization', &$_REQUEST));
}

fn_init_stack(
    ['fn_init_language', &$_REQUEST], ['fn_init_currency', &$_REQUEST],
    ['fn_init_company_data', $_REQUEST], ['fn_init_full_path', $_REQUEST],
    ['fn_init_layout', &$_REQUEST], ['fn_init_user'],
    ['fn_init_backoffice_theme_mode', $_REQUEST], ['fn_init_main_menu_type', $_REQUEST],
    ['fn_init_templater'], ['fn_init_http_content_security']
);

// --- ΕΔΩ ΕΙΝΑΙ Η ΑΛΛΑΓΗ ΓΙΑ ΤΟ API ---
if (defined('API') || (isset($_SERVER['REQUEST_URI']) && strpos($_SERVER['REQUEST_URI'], '/api/') !== false)) {
    if (ob_get_level()) {
        ob_clean();
    }
}

fn_init($_REQUEST);<br />
<b>Fatal error</b>:  Uncaught Error: Class &quot;Tygh\Tools\ErrorHandler&quot; not found in /home/smartechs/public_html/index.php:39
Stack trace:
#0 {main}
  thrown in <b>/home/smartechs/public_html/index.php</b> on line <b>39</b><br />