/**
* @return bool|mixed
*/
public function accessToken()
{
// check the security - anti csrf token
$key = $this->request->getQuery('statekey');
$value = $this->request->getQuery('state');
if (!$this->security->checkToken($key, $value)) {
return false;
}
$this->view->disable();
if ($error = $this->request->getQuery('error')) {
$error = Text::humanize($error);
$uri = $this->request->getQuery('error_uri');
$this->logger->error("{$error}: " . $this->request->getQuery('error_description') . " (see: {$uri})");
return false;
}
$params = ['client_id' => $this->clientId, 'client_secret' => $this->clientSecret, 'code' => $this->request->getQuery('code'), 'state' => $this->request->getQuery('state')];
$response = $this->send($this->endPointAccessToken, $params);
return $response;
}