public function MongoDbSessionHandler::read

File

drupal/core/vendor/symfony/http-foundation/Symfony/Component/HttpFoundation/Session/Storage/Handler/MongoDbSessionHandler.php, line 141

Class

MongoDbSessionHandler

MongoDB session handler

Namespace

Code

public function read($sessionId) {
  $dbData = $this
    ->getCollection()
    ->findOne(array(
    $this->options['id_field'] => $sessionId,
  ));
  return null === $dbData ? '' : $dbData[$this->options['data_field']]->bin;
}