public function validateRequest(\OAuth2\RequestInterface $request, \OAuth2\ResponseInterface $response)
{
if (!$request->request('authkey') || !$request->request('username')) {
$response->setError(400, 'invalid_request', 'Missing parameters: "authkey" and "username" required');
return null;
}
if (!$this->userStorage->findIdentityByAccessToken($request->request('authkey'))) {
$response->setError(401, 'invalid_grant', 'Invalid user authkey');
return null;
}
$userInfo = $this->userStorage->getUserDetails($request->request('username'));
if (empty($userInfo)) {
$response->setError(400, 'invalid_grant', 'Unable to retrieve user information');
return null;
}
if (!isset($userInfo['user_id'])) {
throw new \LogicException('you must set the user_id on the array returned by getUserDetails');
}
$this->userInfo = $userInfo;
return parent::validateRequest($request, $response);
}
