protected function Local::removeDirectoryJailed in Drupal 8

Same name and namespace in other branches

1. 9 core/lib/Drupal/Core/FileTransfer/Local.php \Drupal\Core\FileTransfer\Local::removeDirectoryJailed()

Removes a directory.

Parameters

string $directory: The directory to be removed.

Overrides FileTransfer::removeDirectoryJailed

File

core/lib/Drupal/Core/FileTransfer/Local.php, line 69

Class

Local

Defines the local connection class for copying files as the httpd user.

Namespace

Drupal\Core\FileTransfer

Code

protected function removeDirectoryJailed($directory) {
  if (!is_dir($directory)) {

    // Programmer error assertion, not something we expect users to see.
    throw new FileTransferException('removeDirectoryJailed() called with a path (%directory) that is not a directory.', NULL, [
      '%directory' => $directory,
    ]);
  }

  /** @var \Drupal\Core\File\FileSystemInterface $file_system */
  $file_system = \Drupal::service('file_system');
  foreach (new \RecursiveIteratorIterator(new \RecursiveDirectoryIterator($directory, \RecursiveDirectoryIterator::SKIP_DOTS), \RecursiveIteratorIterator::CHILD_FIRST) as $filename => $file) {
    if ($file
      ->isDir()) {
      if (@(!$file_system
        ->rmdir($filename))) {
        throw new FileTransferException('Cannot remove directory %directory.', NULL, [
          '%directory' => $filename,
        ]);
      }
    }
    elseif ($file
      ->isFile()) {
      if (@(!$this->fileSystem
        ->unlink($filename))) {
        throw new FileTransferException('Cannot remove file %file.', NULL, [
          '%file' => $filename,
        ]);
      }
    }
  }
  if (@(!$file_system
    ->rmdir($directory))) {
    throw new FileTransferException('Cannot remove directory %directory.', NULL, [
      '%directory' => $directory,
    ]);
  }
}