req.protocol

The protocol used to send this request (req).

Usage

  1. req.protocol;

Example

  1. switch (req.protocol) {
  2.   case 'http':
  3.     // this is an HTTP request
  4.     break;
  5.   case 'https':
  6.     // this is a secure HTTPS request
  7.     break;
  8. }