public function callbackAction()
{
$authService = $this->getAuthenticationService();
$state = $authService->decodeJwt($this->params()->fromQuery('state'));
if (!$state) {
throw new \InvalidArgumentException("Can't decode state from jwt token");
}
//TODO check params
//if(empty($state['service']) || empty($state['requestParams']) || empty($state['service']))
$service = $state['service'];
$requestParams = $state['requestParams'];
$adapter = $this->getAdapter($service);
$result = $authService->authenticate($adapter);
if (!$result->isValid()) {
$response = new OAuth2Response();
$redirectUri = $requestParams['redirect_uri'];
if ($redirectUri) {
$response->setRedirect(302, $redirectUri, $requestParams['state'], 'authentication_failed', current($result->getMessages()), null);
} else {
$response->setError(400, 'authentication_failed', current($result->getMessages()));
}
return $this->handleResponse($response);
}
$request = $this->getOAuth2Request($state['requestParams']);
return $this->authorize($request);
}
