/**
* {@inheritdoc}
*/
public function incrementFailuresCount($userName, $userType)
{
$date = (new \DateTime())->setTimestamp($this->dateTime->gmtTimestamp());
$date->add(new \DateInterval('PT' . $this->requestLogConfig->getLockTimeout() . 'S'));
$dateTime = $date->format(\Magento\Framework\Stdlib\DateTime::DATETIME_PHP_FORMAT);
$this->getConnection()->insertOnDuplicate($this->getMainTable(), ['user_name' => $userName, 'user_type' => $userType, 'failures_count' => 1, 'lock_expires_at' => $dateTime], ['failures_count' => new \Zend_Db_Expr('failures_count+1'), 'lock_expires_at' => new \Zend_Db_Expr("'" . $dateTime . "'")]);
}
/**
* Throw exception if user account is currently locked because of too many failed authentication attempts.
*
* @param string $userName
* @param int $userType
* @return void
* @throws AuthenticationException
*/
public function throttle($userName, $userType)
{
$count = $this->requestLogReader->getFailuresCount($userName, $userType);
if ($count >= $this->requestLogConfig->getMaxFailuresCount()) {
throw new AuthenticationException(__('You did not sign in correctly or your account is temporarily disabled.'));
}
}