/**
* Authenticate request data
* @param IInput $input
* @return bool|void
*
* @throws AuthenticationException
*/
protected function authRequestData(IInput $input)
{
$token = $this->oauthInput->getAuthorization();
if (!$token) {
throw new AuthenticationException('Token was not found.');
}
}
/**
* Check presenter requirements
* @param $element
* @throws ForbiddenRequestException
*/
public function checkRequirements($element)
{
parent::checkRequirements($element);
$accessToken = $this->input->getAuthorization();
if (!$accessToken) {
throw new ForbiddenRequestException('Access token not provided');
}
$this->checkAccessToken($accessToken);
}
/**
* Verify grant type
* @throws UnauthorizedClientException
* @throws InvalidGrantTypeException
*/
protected function verifyGrantType()
{
$grantType = $this->input->getParameter(self::GRANT_TYPE_KEY);
if (!$grantType) {
throw new InvalidGrantTypeException();
}
if (!$this->clientStorage->canUseGrantType($this->getClient()->getId(), $grantType)) {
throw new UnauthorizedClientException();
}
}
