<?php

namespace ActivityPub\ActivityEventHandlers;

use ActivityPub\Objects\CollectionsService;
use ActivityPub\Objects\ObjectsService;
use Symfony\Component\EventDispatcher\EventSubscriberInterface;
use Symfony\Component\HttpKernel\Exception\AccessDeniedHttpException;

class AddHandler implements EventSubscriberInterface
{
    /** @var ObjectsService */
    private $objectsService;

    /** @var CollectionsService */
    private $collectionsService;

    public static function getSubscribedEvents()
    {
        return array(
            InboxActivityEvent::NAME => 'handleAdd',
            OutboxActivityEvent::NAME => 'handleAdd',
        );
    }

    public function __construct(ObjectsService $objectsService, CollectionsService $collectionsService)
    {
        $this->objectsService = $objectsService;
        $this->collectionsService = $collectionsService;
    }

    public function handleAdd(ActivityEvent $event)
    {
        $activity = $event->getActivity();
        if ( $activity['type'] !== 'Add' ) {
            return;
        }
        $collectionId = $activity['target'];
        if ( is_array( $collectionId ) && array_key_exists( 'id', $collectionId ) ) {
            $collectionId = $collectionId['id'];
        }
        $collection = $this->objectsService->dereference( $collectionId );
        $requestActor = $event->getRequest()->attributes->get( 'actor' );
        $requestActorHost = parse_url( $requestActor['id'], PHP_URL_HOST );
        $collectionHost = parse_url( $collection['id'], PHP_URL_HOST );
        if ( $requestActorHost !== $collectionHost ) {
            throw new AccessDeniedHttpException();
        }
        $object = $activity['object'];
        $this->collectionsService->addItem( $collection, $object );
    }
}__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODQxMTU5MTc3NzA3OTYwNSAxNjM3NjgwMTE5Mjg3MzAzIDI0MDgyOTU0NzY5ODkw