function _pathologic_is_file_directory in Pathologic 7.3

Checks whether the path belongs to one of the stream wrapper directories.

Parameters

string $path: The path to check.

Return value

bool TRUE if the path is in the public or private directory. FALSE otherwise.

1 call to _pathologic_is_file_directory()

_pathologic_replace in ./pathologic.module

Process and replace paths. preg_replace_callback() callback.

File

./pathologic.module, line 543

Pathologic text filter for Drupal.

Code

function _pathologic_is_file_directory($path) {

  // Public stream wrapper: look up the path to which the stream wrapper points
  // to and compare with the start of the given path.

  /** @var DrupalLocalStreamWrapper $stream */
  if ($stream = file_stream_wrapper_get_instance_by_scheme('public')) {
    $dir = $stream
      ->getDirectoryPath();
    if (strpos($path, $dir) === 0) {
      return TRUE;
    }
  }

  // @todo Check other stream wrappers too?
  // Private: use the url, not the real path
  if (strpos($path, 'system/files') === 0) {
    return TRUE;
  }
  return FALSE;
}