/**
* Creates a new refresh token and associate it with given access token
* @param AccessToken $access_token
* @return RefreshToken
*/
public function createRefreshToken(AccessToken &$access_token)
{
$refresh_token = RefreshToken::create($access_token, $this->configuration_service->getConfigValue('OAuth2.RefreshToken.Lifetime'));
$client_service = $this->client_service;
$auth_service = $this->auth_service;
$cache_service = $this->cache_service;
$this_var = $this;
$this->tx_service->transaction(function () use(&$refresh_token, &$access_token, &$this_var, &$client_service, &$auth_service, &$cache_service) {
$value = $refresh_token->getValue();
//hash the given value, bc tokens values are stored hashed on DB
$hashed_value = Hash::compute('sha256', $value);
$client_id = $refresh_token->getClientId();
$user_id = $refresh_token->getUserId();
$client = $client_service->getClientById($client_id);
$user = $auth_service->getUserById($user_id);
//stores in DB
$refresh_token_db = new DBRefreshToken(array('value' => $hashed_value, 'lifetime' => $refresh_token->getLifetime(), 'scope' => $refresh_token->getScope(), 'from_ip' => IPHelper::getUserIp(), 'audience' => $access_token->getAudience()));
$refresh_token_db->client()->associate($client);
$refresh_token_db->user()->associate($user);
$refresh_token_db->Save();
//associate current access token to refresh token on DB
$access_token_db = DBAccessToken::where('value', '=', Hash::compute('sha256', $access_token->getValue()))->first();
$access_token_db->refresh_token()->associate($refresh_token_db);
$access_token_db->Save();
$access_token->setRefreshToken($refresh_token);
$cache_service->incCounter($client_id . TokenService::ClientRefreshTokensQty, TokenService::ClientRefreshTokensQtyLifetime);
});
return $refresh_token;
}
