DMK\MKSamlAuth\Store\CredentialStore::getByEntityId()

Complexity

Conditions	4
Paths	4

Size

Total Lines	34
Code Lines	22

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public function getByEntityId($entityId)
    {
        $qb = $this->pool->getQueryBuilderForTable('tx_mksamlauth_domain_model_identityprovider');
        $qb->select('*');
        $qb->from('tx_mksamlauth_domain_model_identityprovider');
        $qb->where($qb->expr()->eq('idp_entity_id', '?'));
        $qb->setMaxResults(1);
        $qb->setParameters([$entityId]);

        if (false === $stmt = $qb->execute()) {

The condition false === $stmt = $qb->execute() is always false.

            return null;
        }

        if (false === $row = $stmt->fetch()) {
            return null;
        }

        $certificate = new X509Certificate();
        $certificate->loadPem($row['certificate']);

        $privateKey = null;
        if (0 < strlen($row['cert_key'])) {
            $privateKey = KeyHelper::createPrivateKey(
                $row['cert_key'],
                $row['passphrase'],
                false,
                $certificate->getSignatureAlgorithm()
            );
        }

        $credential = new X509Credential($certificate, $privateKey);
        $credential->setEntityId($entityId);

        return [$credential];
    }