function persistent_login_init in Persistent Login 7

Same name and namespace in other branches

1. 5 persistent_login.module \persistent_login_init()
2. 6 persistent_login.module \persistent_login_init()

Implements hook_init(). Before the menu system takes control, perform a Persistent Login if appropriate.

File

./persistent_login.module, line 51

Provide a "Remember Me" checkbox in the login form.

Code

function persistent_login_init() {
  global $user;

  // If the user is logged in only via Persistent Login, then don't let them
  // visit restricted pages.
  if (isset($_SESSION['persistent_login_login']) && _persistent_login_match($_GET['q'])) {
    $_SESSION['persistent_login_default_user'] = $user->name;
    $user = user_load(0);
    unset($_SESSION['persistent_login_check']);
    unset($_SESSION['persistent_login_login']);
    $_SESSION['persistent_login_reauth'] = TRUE;
    unset($_GET['destination']);
    drupal_set_message(t('Please verify your username and password to access this page.'), 'error');
    drupal_goto('user/login', array(
      'query' => drupal_get_destination(),
    ));
  }
}