/**
* Modifies the Request object to apply configuration information found in
* controllers annotations like the template to render or HTTP caching
* configuration.
*
* @param FilterControllerEvent $event A FilterControllerEvent instance
*/
public function onCoreController(FilterControllerEvent $event)
{
if (!is_array($controller = $event->getController())) {
return;
}
$object = new \ReflectionObject($controller[0]);
$method = $object->getMethod($controller[1]);
$request = $event->getRequest();
foreach ($this->reader->getMethodAnnotations($method) as $configuration) {
if ($configuration instanceof ConfigurationInterface) {
$request->attributes->set('_' . $configuration->getAliasName(), $configuration);
}
}
}
/**
* Configures the _controller default parameter and eventually the _method
* requirement of a given Route instance.
*
* @param Route $route A Route instance
* @param ReflectionClass $class A ReflectionClass instance
* @param ReflectionMethod $method A ReflectionClass method
*/
protected function configureRoute(Route $route, \ReflectionClass $class, \ReflectionMethod $method, $annot)
{
// controller
if ($service = $annot->getService()) {
$route->setDefault('_controller', $service . ':' . $method->getName());
} else {
$route->setDefault('_controller', $class->getName() . '::' . $method->getName());
}
// requirements (@extra:Method)
foreach ($this->configReader->getMethodAnnotations($method) as $configuration) {
if ($configuration instanceof Method) {
$route->setRequirement('_method', implode('|', $configuration->getMethods()));
}
}
}
