require_once BACKDROP_ROOT . '/core/includes/common.inc';
require_once BACKDROP_ROOT . '/core/includes/file.inc';
require_once BACKDROP_ROOT . '/core/includes/module.inc';
require_once BACKDROP_ROOT . '/core/includes/ajax.inc';
// We prepare only a minimal bootstrap. This includes the database and
// variables, however, so we have access to the class autoloader registry.
backdrop_bootstrap(BACKDROP_BOOTSTRAP_SESSION);
// This must go after backdrop_bootstrap(), which unsets globals!
global $conf;
// We have to enable the user and system modules, even to check access and
// display errors via the maintenance theme.
$module_list['system']['filename'] = 'core/modules/system/system.module';
$module_list['user']['filename'] = 'core/modules/user/user.module';
module_list(TRUE, FALSE, FALSE, $module_list);
backdrop_load('module', 'system');
backdrop_load('module', 'user');
// We also want to have the language system available, but we do *NOT* want to
// actually call backdrop_bootstrap(BACKDROP_BOOTSTRAP_LANGUAGE), since that would
// also force us through the BACKDROP_BOOTSTRAP_PAGE_HEADER phase, which loads
// all the modules, and that's exactly what we're trying to avoid.
backdrop_language_initialize();
// Initialize the maintenance theme for this administrative script.
backdrop_maintenance_theme();
$output = '';
$show_messages = TRUE;
if (authorize_access_allowed()) {
// Load both the Form API and Batch API.
require_once BACKDROP_ROOT . '/core/includes/form.inc';
require_once BACKDROP_ROOT . '/core/includes/batch.inc';
// Load the code that drives the authorize process.
require_once BACKDROP_ROOT . '/core/includes/authorize.inc';
/**
* Perform setup tasks for all page requests.
*
* This hook is run at the beginning of the page request. It is typically
* used to set up global parameters that are needed later in the request.
*
* If needing to execute code early in the page request, consider using
* hook_init() instead. In hook_boot(), only the most basic APIs are available
* and not all modules have been loaded. This hook by default is not called on
* pages served by the default page cache, but can be enabled through the
* $settings['invoke_page_cache_hooks'] option in settings.php.
*
* @see hook_init()
*/
function hook_boot()
{
// We need user_access() in the shutdown function. Make sure it gets loaded.
backdrop_load('module', 'user');
backdrop_register_shutdown_function('devel_shutdown');
}
backdrop_bootstrap(BACKDROP_BOOTSTRAP_SESSION);
// The interface language global has been renamed in Backdrop, we must ensure
// that it contains a valid value while language settings are upgraded.
$GLOBALS[LANGUAGE_TYPE_INTERFACE] = language_default();
// Only allow the requirements check to proceed if the current user has access
// to run updates (since it may expose sensitive information about the site's
// configuration).
$op = isset($_REQUEST['op']) ? $_REQUEST['op'] : '';
if (empty($op) && update_access_allowed()) {
require_once BACKDROP_ROOT . '/core/includes/install.inc';
require_once BACKDROP_ROOT . '/core/modules/system/system.install';
// Load module basics.
include_once BACKDROP_ROOT . '/core/includes/module.inc';
$module_list['system']['filename'] = 'core/modules/system/system.module';
module_list(TRUE, FALSE, FALSE, $module_list);
backdrop_load('module', 'system');
// Reset the module_implements() cache so that any new hook implementations
// in updated code are picked up.
module_implements_reset();
// Set up $language, since the installer components require it.
backdrop_language_initialize();
// Set up theme system for the maintenance page.
backdrop_maintenance_theme();
// Check the update requirements for Backdrop. Only report on errors at this
// stage, since the real requirements check happens further down.
update_check_requirements(TRUE);
// Redirect to the update information page if all requirements were met.
install_goto('core/update.php?op=info');
}
// update_fix_requirements() needs to run before bootstrapping beyond path.
// So bootstrap to BACKDROP_BOOTSTRAP_LANGUAGE then include unicode.inc.
