/** * Boots the system and reads the configuration files. Should not be called manually. */ function __bootloader() { //get the current path $currentPath = getcwd(); //we make sure the last character of the current path is a separator if (substr($currentPath, -1) != '/') { $currentPath .= '/'; } //these definitions must be present if (!defined('PATH_SYSTEM')) { throw new \Exception('PATH_SYSTEM is not set in paths.inc'); } if (!defined('PATH_CONFIG')) { throw new \Exception('PATH_CONFIG is not set in paths.inc'); } if (!defined('PATH_TEMP')) { throw new \Exception('PATH_TEMP is not set in paths.inc'); } if (!defined('PATH_LOGS')) { throw new \Exception('PATH_LOGS is not set in paths.inc'); } if (!defined('PATH_MODULES')) { throw new \Exception('PATH_MODULES is not set in paths.inc'); } if (!defined('PATH_PAGECACHE_CACHE')) { throw new \Exception('PATH_PAGECACHE_CACHE is not set in paths.inc'); } //define the security locks so we can include files define('InSite', null); define('System', null); //we define the default character sets to utf8 mb_internal_encoding("UTF-8"); //load the autoloader. After this call, all the classes can be called. $autoloader = PATH_SYSTEM . 'Autoload.class.php'; if (file_exists($autoloader)) { require_once $autoloader; } else { throw new \Exception('Could not load ' . $autoloader . '. Please check the PATH_SYSTEM constant in your configuration!'); } //debug parameters when the platform is our development platform if (\System\Server\OS::getOS() == \System\Server\OS::OS_WINDOWS) { defined('DEBUG') || define('DEBUG', null); } register_shutdown_function('\\System\\Db\\Database::handleShutdown'); //boot the errorhandler and register the exception and error handlers \System\Error\ErrorHandler::getInstance(); //set the timezone values defined('TIMEZONE_IDENTIFIER') || define('TIMEZONE_IDENTIFIER', 'Europe/Amsterdam'); \System\Version::registerRequiredConfigDirective('TIMEZONE_IDENTIFIER'); date_default_timezone_set(TIMEZONE_IDENTIFIER); //register $register = \System\Register\Register::getInstance(); //we set the start timer \System\Calendar\Timer::getSystemExecutionTime(); //config require_once PATH_CONFIG . 'site.inc'; //initialize the language subsystem \System\Internationalization\Language::init(); //initialize the system interaction system \System\System\Interaction\Event\SystemInteractionEvent::registerListeners(); //register extra handlers if needed if (file_exists(PATH_CONFIG . 'handlers.inc')) { require_once PATH_CONFIG . 'handlers.inc'; } //turn the displaying of errors off, when we are in production environment defined('DEBUG') || ini_set('display_errors', 0); //verify the required configuration variables __requirements(); //check if the visitors ip address is allowed. if (!\System\HTTP\Visitor\PermaBan\PermaBan::isIPAllowed(\System\HTTP\Visitor\IP::getClientIP())) { header('HTTP/1.0 403 Forbidden'); header('Status: 403 Forbidden'); header('HTTP/1.1 403 Forbidden'); exit; } //database $register->defaultDb = \System\Db\Database::getConnection(); //we dont want to cache our output, as this allows access without revalidating header("Last-Modified: " . gmdate("D, d M Y H:i:s") . " GMT"); //requestshizzle \System\Version::registerRequiredConfigDirective('DEFAULT_CONTROLLER'); if (!defined('DEFAULT_CONTROLLER')) { throw new \System\Error\Exception\SystemException('The configuration is invalid: DEFAULT_CONTROLLER not set or invalid.'); } $controller = \System\Web\Controller::callController(); //do buffered output rendering if needed if ($controller->getRenderSetting() == \System\Web\Controller::RENDERER_ENABLED) { //render the surface $renderSurface = $controller->getRenderSurface(); if (!$renderSurface) { throw new \System\Error\Exception\SystemException('Please make sure your controller action sets a RenderSurface!'); } $controller->getRenderSurface()->execute(); } //shutdown the system to prevent further execution of code exit; }
/** * This function retrieves all the services for the controller and then executes them. * @param \System\Web\Controller The controller to process the services for. */ private static final function processServices(\System\Web\Controller $controller) { //get all the registered services for this controller $services = new \System\Collection\Vector(); $controller->deployServices($services); $serviceResults = new \System\Collection\Map(); //process all the registered services foreach ($services as $service) { if ($service instanceof \System\Web\ServiceEntry) { //this is an optimization. A ServiceEntry needs to define on which actionName it needs to fire. //for instance: <actioncontainer>-><actionfield> must be a specific <actionname> to fire the service. //the service sets the value to check for, so the servicemanagement can distinguish if it is needed or not switch ($service->getActionType()) { case \System\Web\ServiceEntry::ACTIONTYPE_POST: $actionContainer = new \System\HTTP\Request\Post(); break; case \System\Web\ServiceEntry::ACTIONTYPE_GET: $actionContainer = new \System\HTTP\Request\Get(); break; case \System\Web\ServiceEntry::ACTIONTYPE_SESSION: $actionContainer = new \System\HTTP\Storage\Session(); break; case \System\Web\ServiceEntry::ACTIONTYPE_COOKIE: $actionContainer = new \System\HTTP\Storage\Cookie(); break; default: throw new \InvalidArgumentException('Unknown ACTIONTYPE given. Please check the serviceentries'); } //do the actual matching and check if we need to fire this service call $actionType = $service->getActionField(); $actionValue = (string) $actionContainer->{$actionType}; if ($actionValue == $service->getActionName()) { if (is_callable($service->getCallback())) { $serviceResult = new \System\Collection\Map(); //automatically call the validation of handles \System\Web\Service::validateHandles(); //passing parameters to a static method implies call by reference. thus the params are passed by reference $isMatch = call_user_func_array($service->getCallback(), array($serviceResult, $controller->getDefaultDb())); if (is_bool($isMatch) && $isMatch) { $serviceResults[$service->getCallback()] = $serviceResult; //we raise the proper event $event = new \System\Event\Event\OnServiceExecutedEvent(); $callBack = $service->getCallback(); $event->setServiceCallback($callBack); $event->setServiceResult($serviceResult); $event->raise($controller); } } else { throw new \InvalidArgumentException('Cannot execute the callback in the given service. Please check the callback'); } } } else { throw new \InvalidArgumentException('The given entry in the \'deployServices\' method is not a \\System\\Web\\ServiceEntry.'); } } //we store the service results in the controller $controller->setServiceResults($serviceResults); }