diff options
Diffstat (limited to 'lib/private/Security/CredentialsManager.php')
| -rw-r--r-- | lib/private/Security/CredentialsManager.php | 21 |
1 files changed, 15 insertions, 6 deletions
diff --git a/lib/private/Security/CredentialsManager.php b/lib/private/Security/CredentialsManager.php index a40a7e1d88e..20af25ae10f 100644 --- a/lib/private/Security/CredentialsManager.php +++ b/lib/private/Security/CredentialsManager.php @@ -81,9 +81,13 @@ class CredentialsManager implements ICredentialsManager { $qb = $this->dbConnection->getQueryBuilder(); $qb->select('credentials') ->from(self::DB_TABLE) - ->where($qb->expr()->eq('user', $qb->createNamedParameter((string)$userId))) - ->andWhere($qb->expr()->eq('identifier', $qb->createNamedParameter($identifier))) - ; + ->where($qb->expr()->eq('identifier', $qb->createNamedParameter($identifier))); + + if ($userId === '') { + $qb->andWhere($qb->expr()->emptyString('user')); + } else { + $qb->andWhere($qb->expr()->eq('user', $qb->createNamedParameter((string)$userId))); + } $qResult = $qb->execute(); $result = $qResult->fetch(); @@ -107,9 +111,14 @@ class CredentialsManager implements ICredentialsManager { public function delete($userId, $identifier) { $qb = $this->dbConnection->getQueryBuilder(); $qb->delete(self::DB_TABLE) - ->where($qb->expr()->eq('user', $qb->createNamedParameter((string)$userId))) - ->andWhere($qb->expr()->eq('identifier', $qb->createNamedParameter($identifier))) - ; + ->where($qb->expr()->eq('identifier', $qb->createNamedParameter($identifier))); + + if ($userId === '') { + $qb->andWhere($qb->expr()->emptyString('user')); + } else { + $qb->andWhere($qb->expr()->eq('user', $qb->createNamedParameter((string)$userId))); + } + return $qb->execute(); } |