public function subscribe(EventInterface $event) {
        $events = [];

        // Enable the event listener only for resources and methods specified
        foreach ($this->params['allowedMethods'] as $resource => $methods) {
            foreach ($methods as $method) {
                $eventName = $resource . '.' . strtolower($method);
                $events[$eventName] = ['invoke' => 1000];
            }

            // Always enable the listener for the OPTIONS method
            $eventName = $resource . '.options';
            $events[$eventName] = ['options' => 20];
        }

        $manager = $event->getManager();
        $manager->addCallbacks($event->getHandler(), $events);

        // Add OPTIONS to the Allow header
        $event->getResponse()->headers->set('Allow', 'OPTIONS', false);
    }
public function subscribe(EventInterface $event) {
        $events = [];

        // Enable the event listener only for resources and methods specified
        foreach ($this->params['allowedMethods'] as $resource => $methods) {
            foreach ($methods as $method) {
                $eventName = $resource . '.' . strtolower($method);
                $events[$eventName] = ['invoke' => 1000];
            }

            // Always enable the listener for the OPTIONS method
            $eventName = $resource . '.options';
            $events[$eventName] = ['options' => 20];
        }

        $manager = $event->getManager();
        $manager->addCallbacks($event->getHandler(), $events);

        // Add OPTIONS to the Allow header
        $event->getResponse()->headers->set('Allow', 'OPTIONS', false);
    }
public function subscribe ( EventInterface $ event ) { $ events = [ ] ; // Enable the event listener only for resources and methods specified foreach ( $ this -> params [ 'allowedMethods' ] as $ resource => $ methods ) { foreach ( $ methods as $ method ) { $ eventName = $ resource . '.' . strtolower ( $ method ) ; $ events [ $ eventName ] = [ 'invoke' => 1000 ] ; } // Always enable the listener for the OPTIONS method $ eventName = $ resource . '.options' ; $ events [ $ eventName ] = [ 'options' => 20 ] ; } $ manager = $ event -> getManager ( ) ; $ manager -> addCallbacks ( $ event -> getHandler ( ) , $ events ) ; // Add OPTIONS to the Allow header $ event -> getResponse ( ) -> headers -> set ( 'Allow' , 'OPTIONS' , false ) ; }
Subscribe to events based on configuration parameters

@param EventInterface $event The event instance
Subscribe to events based on configuration parameters