Neos.Media/Classes/Domain/Service/ImageService.php
public function getImageSize(PersistentResource $resource)
    {
        $cacheIdentifier = $resource->getCacheEntryIdentifier();

        $imageSize = $this->imageSizeCache->get($cacheIdentifier);
        if ($imageSize !== false) {
            return $imageSize;
        }

        // TODO: Special handling for SVG should be refactored at a later point.
        if ($resource->getMediaType() === 'image/svg+xml') {
            $imageSize = ['width' => null, 'height' => null];
        } else {
            try {
                $imagineImage = $this->imagineService->read($resource->getStream());
                $sizeBox = $imagineImage->getSize();
                $imageSize = ['width' => $sizeBox->getWidth(), 'height' => $sizeBox->getHeight()];
            } catch (\Exception $e) {
                throw new ImageFileException(sprintf('The given resource was not an image file your choosen driver can open. The original error was: %s', $e->getMessage()), 1336662898);
            }
        }

        $this->imageSizeCache->set($cacheIdentifier, $imageSize);
        return $imageSize;
    }
public function getImageSize(PersistentResource $resource)
    {
        $cacheIdentifier = $resource->getCacheEntryIdentifier();

        $imageSize = $this->imageSizeCache->get($cacheIdentifier);
        if ($imageSize !== false) {
            return $imageSize;
        }

        // TODO: Special handling for SVG should be refactored at a later point.
        if ($resource->getMediaType() === 'image/svg+xml') {
            $imageSize = ['width' => null, 'height' => null];
        } else {
            try {
                $imagineImage = $this->imagineService->read($resource->getStream());
                $sizeBox = $imagineImage->getSize();
                $imageSize = ['width' => $sizeBox->getWidth(), 'height' => $sizeBox->getHeight()];
            } catch (\Exception $e) {
                throw new ImageFileException(sprintf('The given resource was not an image file your choosen driver can open. The original error was: %s', $e->getMessage()), 1336662898);
            }
        }

        $this->imageSizeCache->set($cacheIdentifier, $imageSize);
        return $imageSize;
    }
public function getImageSize ( PersistentResource $ resource ) { $ cacheIdentifier = $ resource -> getCacheEntryIdentifier ( ) ; $ imageSize = $ this -> imageSizeCache -> get ( $ cacheIdentifier ) ; if ( $ imageSize !== false ) { return $ imageSize ; } // TODO: Special handling for SVG should be refactored at a later point. if ( $ resource -> getMediaType ( ) === 'image/svg+xml' ) { $ imageSize = [ 'width' => null , 'height' => null ] ; } else { try { $ imagineImage = $ this -> imagineService -> read ( $ resource -> getStream ( ) ) ; $ sizeBox = $ imagineImage -> getSize ( ) ; $ imageSize = [ 'width' => $ sizeBox -> getWidth ( ) , 'height' => $ sizeBox -> getHeight ( ) ] ; } catch ( \ Exception $ e ) { throw new ImageFileException ( sprintf ( 'The given resource was not an image file your choosen driver can open. The original error was: %s' , $ e -> getMessage ( ) ) , 1336662898 ) ; } } $ this -> imageSizeCache -> set ( $ cacheIdentifier , $ imageSize ) ; return $ imageSize ; }
Get the size of a Flow PersistentResource that contains an image file.

@param PersistentResource $resource
@return array width and height as keys
@throws ImageFileException
Get the size of a Flow PersistentResource that contains an image file .