Function getRealIp

Xmw_server/src/utils/index.ts:117–124

(req: Request)

 * @param {Request} req
 */
export const getRealIp = (req: Request): string => {
  const result =
    req.headers['x-forwarded-for'] ||
    req.headers['x-real-ip'] ||
    req.socket.remoteAddress ||
    req.ip;
  return Array.isArray(result) ? result[0] : result;
};