function authorize_get_filetransfer

Gets a FileTransfer class for a specific transfer method and settings.

Parameters

$backend: The FileTransfer backend to get the class for.

$settings: Array of settings for the FileTransfer.

Return value

An instantiated FileTransfer object for the requested method and settings, or FALSE if there was an error finding or instantiating it.

File

includes/authorize.inc, line 314

Code

function authorize_get_filetransfer($backend, $settings = array()) {
  $filetransfer = FALSE;
  if (!empty($_SESSION['authorize_filetransfer_info'][$backend])) {
    $backend_info = $_SESSION['authorize_filetransfer_info'][$backend];
    if (!empty($backend_info['file'])) {
      $file = $backend_info['file path'] . '/' . $backend_info['file'];
      require_once $file;
    }
    if (class_exists($backend_info['class'])) {
      // PHP 5.2 doesn't support $class::factory() syntax, so we have to
      // use call_user_func_array() until we can require PHP 5.3.
      $filetransfer = call_user_func_array(array(
        $backend_info['class'],
        'factory',
      ), array(
        DRUPAL_ROOT,
        $settings,
      ));
    }
  }
  return $filetransfer;
}