protected function TemporaryJsonapiFileFieldUploader::prepareFilename in Drupal 9
Same name and namespace in other branches
- 8 core/modules/jsonapi/src/Controller/TemporaryJsonapiFileFieldUploader.php \Drupal\jsonapi\Controller\TemporaryJsonapiFileFieldUploader::prepareFilename()
Prepares the filename to strip out any malicious extensions.
Parameters
string $filename: The file name.
array $validators: The array of upload validators.
Return value
string The prepared/munged filename.
1 call to TemporaryJsonapiFileFieldUploader::prepareFilename()
- TemporaryJsonapiFileFieldUploader::handleFileUploadForField in core/
modules/ jsonapi/ src/ Controller/ TemporaryJsonapiFileFieldUploader.php - Creates and validates a file entity for a file field from a file stream.
File
- core/
modules/ jsonapi/ src/ Controller/ TemporaryJsonapiFileFieldUploader.php, line 403
Class
- TemporaryJsonapiFileFieldUploader
- Reads data from an upload stream and creates a corresponding file entity.
Namespace
Drupal\jsonapi\ControllerCode
protected function prepareFilename($filename, array &$validators) {
// The actual extension validation occurs in
// \Drupal\jsonapi\Controller\TemporaryJsonapiFileFieldUploader::validate().
$extensions = $validators['file_validate_extensions'][0] ?? '';
$event = new FileUploadSanitizeNameEvent($filename, $extensions);
$this->eventDispatcher
->dispatch($event);
return $event
->getFilename();
}