/**
* This method attempts to validate that the record in the resultset is indeed a
* record that matched the identity provided to this adapter.
*
* @throws Exception\UnexpectedValueException
* @param object $credential
* @return AuthenticationResult
*/
protected function validateCredential($credential)
{
$credentialIdentityProperty = $this->options->getCredentialIdentityProperty();
$getter = 'get' . ucfirst($credentialIdentityProperty);
$identity = null;
if (method_exists($credential, $getter)) {
$identity = $credential->{$getter}();
} elseif (property_exists($credential, $credentialIdentityProperty)) {
$identity = $credential->{$credentialIdentityProperty};
} else {
throw new Exception\UnexpectedValueException(sprintf('Property (%s) in (%s) is not accessible. You should implement %s::%s()', $credentialIdentityProperty, get_class($credential), get_class($credential), $getter));
}
$callable = $this->options->getCredentialCallable();
if ($callable) {
$credentialValue = call_user_func($callable, $identity, $credential);
} else {
$credentialValue = true;
}
if ($credentialValue !== true) {
$this->authenticationResultInfo['code'] = AuthenticationResult::FAILURE_CREDENTIAL_INVALID;
$this->authenticationResultInfo['messages'][] = 'Supplied credential is invalid.';
return $this->createAuthenticationResult();
}
$this->authenticationResultInfo['code'] = AuthenticationResult::SUCCESS;
$this->authenticationResultInfo['identity'] = $identity;
$this->authenticationResultInfo['messages'][] = 'Authentication successful.';
return $this->createAuthenticationResult();
}
/**
* @param object $identity
* @return void
*/
public function write($identity)
{
$metadataInfo = $this->options->getClassMetadata();
$identifierValues = $metadataInfo->getIdentifierValues($identity);
parent::write($identifierValues);
}
