protected function Local::removeDirectoryJailed

Implements Drupal\Core\FileTransfer\FileTransfer::removeDirectoryJailed().

Overrides FileTransfer::removeDirectoryJailed

File

drupal/core/lib/Drupal/Core/FileTransfer/Local.php, line 53

Definition of Drupal\Core\FileTransfer\Local.

Class

Local

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

Namespace

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, array(
      '%directory' => $directory,
    ));
  }
  foreach (new RecursiveIteratorIterator(new RecursiveDirectoryIterator($directory, RecursiveDirectoryIterator::SKIP_DOTS), RecursiveIteratorIterator::CHILD_FIRST) as $filename => $file) {
    if ($file
      ->isDir()) {
      if (@(!drupal_rmdir($filename))) {
        throw new FileTransferException('Cannot remove directory %directory.', NULL, array(
          '%directory' => $filename,
        ));
      }
    }
    elseif ($file
      ->isFile()) {
      if (@(!drupal_unlink($filename))) {
        throw new FileTransferException('Cannot remove file %file.', NULL, array(
          '%file' => $filename,
        ));
      }
    }
  }
  if (@(!drupal_rmdir($directory))) {
    throw new FileTransferException('Cannot remove directory %directory.', NULL, array(
      '%directory' => $directory,
    ));
  }
}