/**
* @param ImageInterface $image
* @param PersisterOptionsInterface $persisterOptions
* @return bool
*/
public function save(ImageInterface $image, PersisterOptionsInterface $persisterOptions)
{
/** @var EntityPersisterOptions $persisterOptions */
$this->guardAgainstInvalidOptionsType($persisterOptions);
$entity = $persisterOptions->getEntity();
$setter = $persisterOptions->getSetter();
$this->guardAgainstUncallableSetter($entity, $setter);
$entity->{$setter}($image->getData());
return true;
}
/**
* @param ImageInterface $image
* @param PersisterOptionsInterface $persisterOptions
* @return bool
*/
public function save(ImageInterface $image, PersisterOptionsInterface $persisterOptions)
{
/** @var FilePersisterOptions $persisterOptions */
$this->guardAgainstInvalidOptionsType($persisterOptions);
$filePath = $persisterOptions->getFilePath();
$this->guardAgainstInvalidPath($filePath);
if (file_put_contents($filePath, $image->getData()) === false) {
$msg = sprintf("Error saving file %s", $filePath);
throw new SaveFileErrorException($msg, SaveFileErrorException::CANT_SAVE_FILE);
}
return true;
}
/**
* @param ImageInterface $image
* @return resource
*/
protected function getImageResourceHandle(ImageInterface $image)
{
try {
$handle = imagecreatefromstring($image->getData());
$prevExc = null;
} catch (\Exception $e) {
$handle = false;
$prevExc = $e;
}
if ($handle === false) {
$msg = "Failed to create image from data string";
throw new SaveFileErrorException($msg, SaveFileErrorException::ERROR_CREATING_RESOURCE, $prevExc);
}
return $handle;
}
