/**
* Authenticates against the supplied adapter
*
* @? This is currently a BC break the original takes an auth adapter as a parameter. This still conforms to the interface though.
*
* @param array $authenticationContext
* @return Result
*/
public function authenticate($authenticationContext = [])
{
$event = new Authenticate();
$event->setTarget($this);
$event->setParams($authenticationContext);
$event->setPreviousResult($this->getResult());
$this->events->triggerEvent($event);
$result = $event->getResult();
if ($result->isValid()) {
$event = new AuthenticationSucceeded();
} else {
$event = new AuthenticationFailed();
}
$event->setTarget($this);
$event->setResult($result);
$event->setParams($authenticationContext);
$this->events->trigger($event);
/**
* ZF-7546 - prevent multiple successive calls from storing inconsistent results
* Ensure storage has clean state
*/
if ($this->hasIdentity()) {
$this->clearIdentity();
}
$this->getStorage()->write($result);
return $result;
}
