public static function Path2ban::destinationCheck in path2ban 7.2

This function compare real path and restricted, and takes action if necessary.

Return value

bool whether path2ban action was taken.

2 calls to Path2ban::destinationCheck()

path2ban_menu_callback in includes/menu.inc

This menu_callback arrives from either the 403 or 404 responses, so it doesn't have to check if the path is valid.

path2ban_page_build in ./path2ban.module

Implements hook_page_build().

File

src/Path2ban.php, line 20

path2ban core functionality file.

Class

Path2ban

@class Path2ban The Path2ban class contains the core functionality to assess and block visitors who violate rules.

Code

public static function destinationCheck() {

  // Convert the Drupal path to lowercase.
  $destination = '';
  if (array_key_exists('destination', $_GET)) {
    $destination = drupal_strtolower($_GET['destination']);
  }

  // Don't accidentally error because of an empty string.
  if (empty($destination)) {
    return FALSE;
  }

  // Compare the lowercase paths.
  $pages = drupal_strtolower(variable_get('path2ban_list', ''));
  $page_match = drupal_match_path($destination, $pages);
  if (!$page_match) {
    return FALSE;
  }
  $should_block_user = self::shouldBlockUser();
  if (!$should_block_user) {
    return FALSE;
  }
  self::blockUser();
  return TRUE;
}