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Helper/RemoteSlide/RemoteSlideHandler.php (1 issue)

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<?php
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namespace Kunstmaan\MediaBundle\Helper\RemoteSlide;
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use Kunstmaan\MediaBundle\Entity\Media;
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use Kunstmaan\MediaBundle\Form\RemoteSlide\RemoteSlideType;
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use Kunstmaan\MediaBundle\Helper\Media\AbstractMediaHandler;
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/**
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 * RemoteSlideStrategy
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 */
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class RemoteSlideHandler extends AbstractMediaHandler
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{
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    /**
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     * @var string
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     */
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    const CONTENT_TYPE = 'remote/slide';
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    const TYPE = 'slide';
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    /**
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     * @return string
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     */
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    public function getName()
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    {
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        return 'Remote Slide Handler';
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    }
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    /**
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     * @return string
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     */
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    public function getType()
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    {
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        return RemoteSlideHandler::TYPE;
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    }
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    /**
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     * @return string
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     */
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    public function getFormType()
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    {
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        return RemoteSlideType::class;
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    }
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    /**
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     * @param mixed $object
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     *
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     * @return bool
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     */
50 View Code Duplication
    public function canHandle($object)
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    {
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        if (
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            (is_string($object)) ||
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            ($object instanceof Media && $object->getContentType() == RemoteSlideHandler::CONTENT_TYPE)
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        ) {
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            return true;
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        }
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        return false;
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    }
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    /**
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     * @param Media $media
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     *
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     * @return RemoteSlideHelper
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     */
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    public function getFormHelper(Media $media)
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    {
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        return new RemoteSlideHelper($media);
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    }
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    /**
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     * @param Media $media
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     *
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     * @throws \RuntimeException when the file does not exist
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     */
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    public function prepareMedia(Media $media)
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    {
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        if (null === $media->getUuid()) {
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            $uuid = uniqid();
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            $media->setUuid($uuid);
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        }
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        $slide = new RemoteSlideHelper($media);
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        $code = $slide->getCode();
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        // update thumbnail
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        switch ($slide->getType()) {
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            case 'slideshare':
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                try {
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                    $json = json_decode(
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                        file_get_contents(
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                            'https://www.slideshare.net/api/oembed/2?url=https://www.slideshare.net/slideshow/embed_code/key/' . $code . '&format=json'
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                        )
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                    );
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                    $slide->setThumbnailUrl($json->thumbnail);
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                } catch (\ErrorException $e) {
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                    // Silent exception - should not bubble up since failure to create a thumbnail is not a fatal error
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                }
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                break;
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        }
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    }
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    /**
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     * @param Media $media
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     */
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    public function saveMedia(Media $media)
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    {
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    }
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    /**
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     * @param Media $media
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     */
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    public function removeMedia(Media $media)
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    {
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function updateMedia(Media $media)
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    {
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    }
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    /**
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     * @param array $params
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     *
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     * @return array
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     */
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    public function getAddUrlFor(array $params = array())
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    {
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        return array(
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            'slide' => array(
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                'path' => 'KunstmaanMediaBundle_folder_slidecreate',
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                'params' => array(
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                    'folderId' => $params['folderId'],
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                ),
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            ),
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        );
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    }
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    /**
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     * @param mixed $data
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     *
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     * @return Media
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     */
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    public function createNew($data)
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    {
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        $result = null;
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        if (is_string($data)) {
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            if (strpos($data, 'http') !== 0) {
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                $data = 'https://' . $data;
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            }
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            $parsedUrl = parse_url($data);
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            switch ($parsedUrl['host']) {
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                case 'www.slideshare.net':
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                case 'slideshare.net':
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                    $result = new Media();
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                    $slide = new RemoteSlideHelper($result);
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                    $slide->setType('slideshare');
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                    $json = json_decode(
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                        file_get_contents('https://www.slideshare.net/api/oembed/2?url=' . $data . '&format=json')
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                    );
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                    $slide->setCode($json->{'slideshow_id'});
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                    $result = $slide->getMedia();
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                    $result->setName('SlideShare ' . $data);
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                    break;
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            }
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        }
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        return $result;
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    }
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    /**
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     * {@inheritdoc}
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     */
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    public function getShowTemplate(Media $media)
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    {
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        return 'KunstmaanMediaBundle:Media\RemoteSlide:show.html.twig';
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    }
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    /**
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     * @param Media  $media    The media entity
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     * @param string $basepath The base path
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     *
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     * @return string
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     */
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    public function getImageUrl(Media $media, $basepath)
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    {
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        $helper = new RemoteSlideHelper($media);
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        return $helper->getThumbnailUrl();
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    }
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    /**
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     * @return array
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     */
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    public function getAddFolderActions()
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    {
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        return array(
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            RemoteSlideHandler::TYPE => array(
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                'type' => RemoteSlideHandler::TYPE,
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                'name' => 'media.slide.add',
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            ),
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        );
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    }
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}
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