/**
* Handles setting the error on the credentials
*
* @param Event $event
* @param int $code
* @param string $message
* @return void
*/
private function setErrorOnEvent(Event $event, $code, $message)
{
if ($this->breakChainOnFailure) {
$event->stopPropagation();
}
$event->triggerError($code, "[{$this->name}] {$message}");
return;
}
/**
* Handles setting the error on the credentials
*
* Returns STATUS_ERROR unless BreakChainOnFailure is set
*
* @param $ldap
* @param Event $event
* @param int $code
* @param string $message
* @return int
*/
private function setErrorOnEvent($ldap, $event, $code, $message)
{
if ($this->breakChainOnFailure) {
$event->stopPropagation();
}
$event->triggerError($code, "[{$this->name}] {$message}");
if (is_resource($ldap)) {
ldap_unbind($ldap);
}
}
/**
* Triggers the event and returns the identity
*
* @param Event $event
* @return Identity
*/
private function triggerAndReturnIdentity(Event $event)
{
if (empty($this->sentries)) {
$event->triggerError(Sentry::INVALID, "No sentries available");
} else {
/** @var Sentry $sentry */
foreach ($this->sentries as $sentry) {
$sentry->discern($event);
if ($event->isPropagationStopped()) {
break;
}
}
}
/** @var Identity $identity */
$identity = $event->identity();
if ($event->hasError()) {
$identity->addError($event->error());
}
return $identity;
}
