/**
* @param string $registrationCode
* @return null|VerifiedSecondFactor
*/
public function findVerifiedSecondFactorByRegistrationCode($registrationCode)
{
$query = new VerifiedSecondFactorSearchQuery();
$query->setRegistrationCode($registrationCode);
try {
$result = $this->apiSecondFactorService->searchVerified($query);
} catch (StepupMiddlewareClientException $e) {
$message = sprintf('Exception when searching verified second factors: "%s"', $e->getMessage());
$this->logger->critical($message);
throw new RuntimeException($message, 0, $e);
}
/** @var VerifiedSecondFactor[] $elements */
$elements = $result->getElements();
$elementCount = count($elements);
if ($elementCount === 1) {
return reset($elements);
}
if ($elementCount === 0) {
return null;
}
throw new RuntimeException(sprintf('Got an unexpected amount of identities, expected 0 or 1, got "%d"', $elementCount));
}
/**
* @param string $secondFactorId
* @param string $identityId
* @return null|string
*/
public function getRegistrationCode($secondFactorId, $identityId)
{
$query = (new VerifiedSecondFactorSearchQuery())->setIdentityId($identityId)->setSecondFactorId($secondFactorId);
/** @var VerifiedSecondFactor[] $verifiedSecondFactors */
$verifiedSecondFactors = $this->secondFactors->searchVerified($query)->getElements();
switch (count($verifiedSecondFactors)) {
case 0:
return null;
case 1:
return reset($verifiedSecondFactors)->registrationCode;
default:
throw new \LogicException('Searching by second factor ID cannot result in multiple results.');
}
}