* @license GNU General Public License, version 2 (GPL-2.0) * * For full copyright and license information, please see * the docs/CREDITS.txt file. * */ /** @ignore */ if (!defined('IN_PHPBB') || !defined('IN_INSTALL')) { exit; } function phpbb_require_updated($path, $phpbb_root_path, $optional = false) { $new_path = $phpbb_root_path . 'install/update/new/' . $path; $old_path = $phpbb_root_path . $path; if (file_exists($new_path)) { require($new_path); } else if (!$optional || file_exists($old_path)) { require($old_path); } } function phpbb_include_updated($path, $phpbb_root_path, $optional = false) { $new_path = $phpbb_root_path . 'install/update/new/' . $path; $old_path = $phpbb_root_path . $path; if (file_exists($new_path)) { include($new_path); } else if (!$optional || file_exists($old_path)) { include($old_path); } } function installer_msg_handler($errno, $msg_text, $errfile, $errline) { global $phpbb_installer_container, $msg_long_text; // Acording to https://www.php.net/manual/en/language.operators.errorcontrol.php // error_reporting() return a different error code inside the error handler after php 8.0 $suppresed = E_ERROR | E_CORE_ERROR | E_COMPILE_ERROR | E_USER_ERROR | E_RECOVERABLE_ERROR | E_PARSE; if (PHP_VERSION_ID < 80000) { $suppresed = 0; } if (error_reporting() == $suppresed) { return true; } // If the message handler is stripping text, fallback to the long version if available if (!$msg_text && !empty($msg_long_text)) { $msg_text = $msg_long_text; } switch ($errno) { case E_NOTICE: case E_WARNING: case E_USER_WARNING: case E_USER_NOTICE: $msg = '[phpBB Debug] "' . $msg_text . '" in file ' . $errfile . ' on line ' . $errline; if (!empty($phpbb_installer_container)) { try { /** @var \phpbb\install\helper\iohandler\iohandler_interface $iohandler */ $iohandler = $phpbb_installer_container->get('installer.helper.iohandler'); $iohandler->add_warning_message($msg); } catch (\phpbb\install\helper\iohandler\exception\iohandler_not_implemented_exception $e) { print($msg); } } else { print($msg); } return; break; case E_USER_ERROR: $msg = 'General Error:
' . $msg_text . '
in file ' . $errfile . ' on line ' . $errline . '

'; if (!empty($phpbb_installer_container)) { try { /** @var \phpbb\install\helper\iohandler\iohandler_interface $iohandler */ $iohandler = $phpbb_installer_container->get('installer.helper.iohandler'); $iohandler->add_error_message($msg); $iohandler->send_response(true); exit(); } catch (\phpbb\install\helper\iohandler\exception\iohandler_not_implemented_exception $e) { throw new \phpbb\exception\runtime_exception($msg); } } throw new \phpbb\exception\runtime_exception($msg); break; case E_DEPRECATED: return true; break; } return false; } /** * Register class loaders for installer * * @param string $phpbb_root_path phpBB root path * @param string $phpEx PHP file extension */ function installer_class_loader($phpbb_root_path, $phpEx) { $phpbb_class_loader_new = new \phpbb\class_loader('phpbb\\', "{$phpbb_root_path}install/update/new/phpbb/", $phpEx); $phpbb_class_loader_new->register(); $phpbb_class_loader = new \phpbb\class_loader('phpbb\\', "{$phpbb_root_path}phpbb/", $phpEx); $phpbb_class_loader->register(); $phpbb_class_loader = new \phpbb\class_loader('phpbb\\convert\\', "{$phpbb_root_path}install/convert/", $phpEx); $phpbb_class_loader->register(); $phpbb_class_loader_ext = new \phpbb\class_loader('\\', "{$phpbb_root_path}ext/", $phpEx); $phpbb_class_loader_ext->register(); } /** * Installer shutdown function. Tries to resolve errors that might have occured * during execution of installer * * @param int $display_errors Original display errors value */ function installer_shutdown_function($display_errors) { $error = error_get_last(); if ($error) { // Restore original display errors value @ini_set('display_errors', $display_errors); // Manually define phpBB root path and phpEx. These will not be passed // on from app.php $phpbb_root_path = __DIR__ . '/../'; $phpEx = 'php'; installer_class_loader($phpbb_root_path, $phpEx); $supported_error_levels = E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_USER_DEPRECATED; $cache = new \phpbb\cache\driver\file(__DIR__ . '/../cache/installer/'); $filesystem = new \phpbb\filesystem\filesystem(); if (strpos($error['file'], $filesystem->realpath($cache->cache_dir)) !== false && is_writable($cache->cache_dir)) { $file_age = @filemtime($error['file']); if ($file_age !== false && ($file_age + 60) < time()) { $cache->purge(); $symfony_request = new \phpbb\symfony_request(new \phpbb\request\request(new \phpbb\request\type_cast_helper())); header('Location: ' . $symfony_request->getRequestUri()); exit(); } else { // Language system is not available die('The installer has detected an issue with a cached file. Try reloading the page and/or manually clearing the cache to resolve the issue. If you require further assistance, please visit the phpBB support forums.'); } } else if ($error['type'] & $supported_error_levels) { // Convert core errors to user warnings for trigger_error() if ($error['type'] == E_CORE_ERROR || $error['type'] == E_COMPILE_ERROR) { $error['type'] = E_USER_ERROR; } else if ($error['type'] == E_CORE_WARNING) { $error['type'] = E_USER_WARNING; } try { installer_msg_handler($error['type'], $error['message'], $error['file'], $error['line']); } catch (\phpbb\exception\runtime_exception $exception) { echo ''; echo ''; echo ''; echo ''; echo ''; echo 'General Error'; echo ''; echo ''; echo ''; echo '

'; echo '

General Error

'; echo '

' . $exception->getMessage() . '

'; echo '

'; echo ' '; echo '

'; echo ''; echo ''; } } } } phpbb_require_updated('includes/startup.' . $phpEx, $phpbb_root_path); phpbb_require_updated('phpbb/class_loader.' . $phpEx, $phpbb_root_path); installer_class_loader($phpbb_root_path, $phpEx); // In case $phpbb_adm_relative_path is not set (in case of an update), use the default. $phpbb_adm_relative_path = (isset($phpbb_adm_relative_path)) ? $phpbb_adm_relative_path : 'adm/'; $phpbb_admin_path = (defined('PHPBB_ADMIN_PATH')) ? PHPBB_ADMIN_PATH : $phpbb_root_path . $phpbb_adm_relative_path; // Include files phpbb_require_updated('includes/compatibility_globals.' . $phpEx, $phpbb_root_path); phpbb_require_updated('includes/functions.' . $phpEx, $phpbb_root_path); phpbb_require_updated('includes/functions_content.' . $phpEx, $phpbb_root_path); phpbb_include_updated('includes/functions_compatibility.' . $phpEx, $phpbb_root_path); phpbb_require_updated('includes/functions_user.' . $phpEx, $phpbb_root_path); phpbb_require_updated('includes/utf/utf_tools.' . $phpEx, $phpbb_root_path); // Set PHP error handler to ours set_error_handler(defined('PHPBB_MSG_HANDLER') ? PHPBB_MSG_HANDLER : 'installer_msg_handler'); $php_ini = new \bantu\IniGetWrapper\IniGetWrapper(); $ini_display_errors = $php_ini->getNumeric('display_errors'); register_shutdown_function('installer_shutdown_function', $ini_display_errors); // Suppress errors until we have created the containers @ini_set('display_errors', 0); $phpbb_installer_container_builder = new \phpbb\di\container_builder($phpbb_root_path, $phpEx); $phpbb_installer_container_builder ->with_environment('installer') ->without_extensions(); $other_config_path = $phpbb_root_path . 'install/update/new/config'; $config_path = (file_exists($other_config_path . '/installer/config.yml')) ? $other_config_path : $phpbb_root_path . 'config'; $phpbb_installer_container = $phpbb_installer_container_builder ->with_config_path($config_path) ->with_custom_parameters(array('cache.driver.class' => 'phpbb\cache\driver\file')) ->get_container(); @ini_set('display_errors', $ini_display_errors);