/**
*
*/
public function onKernelView(GetResponseForControllerResultEvent $event)
{
$request = $event->getRequest();
$page_callback_result = $event->getControllerResult();
if ((is_string($page_callback_result) || is_array($page_callback_result)) && $this->matcher->matches($request)) {
$router_item = $request->attributes->get('_router_item', array());
$default_delivery_callback = isset($router_item) && $router_item ? $router_item['delivery_callback'] : NULL;
drupal_deliver_page($page_callback_result, $default_delivery_callback);
}
}
require_once DRUPAL_ROOT . '/includes/unicode.inc';
require_once DRUPAL_ROOT . '/includes/file.inc';
/**
* @} End of "Required core files".
*/
// Do basic bootstrap to make sure the database can be accessed.
drupal_bootstrap(DRUPAL_BOOTSTRAP_DATABASE);
// Prevent Devel from hi-jacking our output in any case.
$GLOBALS['devel_shutdown'] = FALSE;
$return = js_execute_callback();
// Menu status constants are integers; page content is a string.
if (is_int($return)) {
// Make sure the full bootstrap has ran.
drupal_bootstrap(DRUPAL_BOOTSTRAP_FULL);
// Deliver error page.
drupal_deliver_page($return);
} elseif (isset($return)) {
// If JavaScript callback did not exit, print any value (including an empty
// string) except NULL or undefined.
drupal_json_output($return);
}
/**
* Loads the requested module and executes the requested callback.
*
* @return
* The callback function's return value or one of the JS_* constants.
*/
function js_execute_callback()
{
$args = explode('/', $_GET['q']);
// If i18n is enabled and therefore the js module should boot
/**
* {@inheritdoc}
*/
public function render()
{
if ($this->state < self::STATE_INNER_CONTENT) {
throw new InvalidStateMethodCallException();
}
if ($this->state == self::STATE_RESPONSE) {
return;
}
// Deliver the result of the page callback to the browser, or if requested,
// return it raw, so calling code can do more processing.
$content = $this->encapsulate(function (DrupalInterface $drupal) {
$routerItem = $drupal->getRouterItem();
$defaultDeliveryCallback = $routerItem ? $routerItem['delivery_callback'] : NULL;
$pageResultCallback = $drupal->getPageResultCallback();
drupal_deliver_page($pageResultCallback, $defaultDeliveryCallback);
$drupal->setPageResultCallback($pageResultCallback);
}, $this);
$this->response->setContent($content);
$this->state = self::STATE_RESPONSE;
}
