protected function AccessTokenRefresh::normalize in Simple OAuth (OAuth2) & OpenID Connect 8

Serializes the token either using the serializer or manually.

Parameters

AccessTokenInterface $token: The token.

Return value

string The serialized token.

1 call to AccessTokenRefresh::normalize()

AccessTokenRefresh::refresh in src/Controller/AccessTokenRefresh.php

Controller to return the access token when a refresh token is provided.

File

src/Controller/AccessTokenRefresh.php, line 89

Class

AccessTokenRefresh

Namespace

Drupal\simple_oauth\Controller

Code

protected function normalize(AccessTokenInterface $token) {
  $storage = $this
    ->entityManager()
    ->getStorage('access_token');
  $ids = $storage
    ->getQuery()
    ->condition('access_token_id', $token
    ->id())
    ->condition('expire', REQUEST_TIME, '>')
    ->condition('resource', 'authentication')
    ->range(0, 1)
    ->execute();
  if (empty($ids)) {

    // TODO: Add appropriate error handling. Maybe throw an exception?
    return [];
  }
  $refresh_token = $storage
    ->load(reset($ids));
  if (!$refresh_token || !$refresh_token
    ->isRefreshToken()) {

    // TODO: Add appropriate error handling. Maybe throw an exception?
    return [];
  }
  return [
    'access_token' => $token
      ->get('value')->value,
    'token_type' => 'Bearer',
    'expires_in' => $token
      ->get('expire')->value - REQUEST_TIME,
    'refresh_token' => $refresh_token
      ->get('value')->value,
  ];
}