public function index09Action()
{
echo "<h3 style='color:red;font-weight:bold'>" . __METHOD__ . "</h3>";
$validator = new \Zend\Validator\File\IsImage();
$input = PUBLIC_PATH . "files/Penguins.jpg";
$input = PUBLIC_PATH . "files/test.txt";
if (!$validator->isValid($input)) {
$message = $validator->getMessages();
echo current($message);
} else {
echo "ok";
}
return false;
}
public function upload($files, $album)
{
$this->checkUploadAllowed();
$imageValidator = new \Zend\Validator\File\IsImage(['magicFile' => false]);
$extensionValidator = new \Zend\Validator\File\Extension(['JPEG', 'JPG', 'JFIF', 'TIFF', 'RIF', 'GIF', 'BMP', 'PNG']);
$translator = $this->getTranslator();
if ($files['file']['error'] !== 0) {
throw new \Exception($translator->translate('An unknown error occurred during uploading (' . $files['file']['error'] . ')'));
}
/**
* We re-add the original extension so it can be preserved later on
* when moving the file.
*/
$extension = explode('/', $files['file']['type'])[1];
$path = $files['file']['tmp_name'] . '.' . $extension;
move_uploaded_file($files['file']['tmp_name'], $path);
if ($imageValidator->isValid($path)) {
if ($extensionValidator->isValid($path)) {
$this->storeUploadedPhoto($path, $album, true);
} else {
throw new \Exception($translator->translate('The uploaded file does not have a valid extension'));
}
} else {
throw new \Exception(sprintf($translator->translate("The uploaded file is not a valid image \nError: %s"), implode(',', array_values($imageValidator->getMessages()))));
}
}
