/**
* @inheritdoc
*/
public function consume(TokenInterface $token, Request $request)
{
if ($token->isConsumed()) {
throw new \Exception(sprintf('Token "%s" is consumed, cannot consume tokens twice', $token->getName()));
}
$token->setConsumed(true);
return null;
}
public function authenticate(TokenInterface $token)
{
$user = $this->userProvider->loadUserByUsername($token->getUsername());
if (!$user) {
throw new AuthenticationException("Bad credentials... Did you forgot your username ?");
}
if ($user && $this->validateDigest($token->digest, $token->nonce, $token->created, $user->getPassword())) {
// ...
}
}
/**
* {@inheritdoc}
*/
public function scoreArgument($argument)
{
if (!$argument instanceof \Traversable && !is_array($argument)) {
return false;
}
$scores = array();
foreach ($argument as $key => $argumentEntry) {
$scores[] = $this->value->scoreArgument($argumentEntry);
}
if (empty($scores) || in_array(false, $scores, true)) {
return false;
}
return array_sum($scores) / count($scores);
}
/**
* @param TokenInterface $token
* @return UserInterface
*/
public function getUser(TokenInterface $token)
{
return $this->source->findByPK($token->userPK());
}
