public function OpenIDConnectSession::saveDestination in OpenID Connect / OAuth client 8

Same name and namespace in other branches

1. 2.x src/OpenIDConnectSession.php \Drupal\openid_connect\OpenIDConnectSession::saveDestination()

Save the current path in the session, for redirecting after authorization.

@todo Evaluate, whether we can now use the user.private_tempstore instead of the global $_SESSION variable, as https://www.drupal.org/node/2743931 has been applied to 8.5+ core.

File

src/OpenIDConnectSession.php, line 50

Class

OpenIDConnectSession

Session service of the OpenID Connect module.

Namespace

Drupal\openid_connect

Code

public function saveDestination() {
  $current_path = $this->currentPath
    ->getPath();
  $path = $current_path == '/user/login' ? '/user' : $current_path;

  // The destination could contain query parameters. Ensure that they are
  // preserved.
  $query = $this->requestStack
    ->getCurrentRequest()
    ->getQueryString();
  $_SESSION['openid_connect_destination'] = [
    $path,
    [
      'query' => $query,
    ],
  ];
}