/**
* Image rotate
* @param $group
* @param bool $multi
*/
protected function image_rotate($group, $multi = true)
{
$id = $this->request->param('param');
if ($multi) {
$fu = new Fileuploaders($group, $this->user->id, $id);
} else {
$fu = new Fileuploader($group, $this->user->id, $id);
}
if ($src = $fu->image_rotate()) {
$this->json['src'] = $src;
$this->json['success'] = true;
$this->json['message'] = __('settings.image_rotated');
} else {
$this->json['message'] = __('settings.image_error_rotating');
}
}
if ( false === $ext ) {
throw new RuntimeException('Invalid file format.');
}
*/
/* Alternative to getting file extention */
$name = $_FILES[$fileName]["name"];
$ext = strtolower(end(explode(".", $name)));
if (preg_match("/^(jpeg|jpg|png|gif)\$/", $ext) == false) {
throw new RuntimeException('Invalid file format.');
}
/* Alternative END */
// You should name it uniquely.
// DO NOT USE $_FILES['upfile']['name'] WITHOUT ANY VALIDATION !!
// On this example, obtain safe unique name from its binary data.
$fileNameSha1 = sha1_file($_FILES[$fileName]['tmp_name']);
$location = sprintf('./uploads/%s.%s', $fileNameSha1, $ext);
if (!move_uploaded_file($_FILES[$fileName]['tmp_name'], $location)) {
throw new RuntimeException('Failed to move uploaded file.');
}
echo 'File is uploaded successfully.';
} catch (RuntimeException $e) {
echo $e->getMessage();
}
}
}
$f = new Fileuploader();
$f->uploadFile($_FILES[$fileName]);
?>
</body>
</html>