@cybersource/flex-sdk-node/lib/vdp/vdpHeaders.js

Easily create keys for use in a Flex API integration and verifying Flex token contents

/* Copyright (c) 2018 by CyberSource */

const qs = require('qs');
const xPayToken = require('./xpaytoken');

function generateHeaders(config, messageBody) {
  const timestamp = Math.floor(Date.now() / 1000);
  const resourcePath = 'payments/flex/v1/keys';
  const queryParams = qs.stringify({ apikey: config.apikey });
  return {
    'X-PAY-TOKEN': xPayToken(timestamp, resourcePath, queryParams, messageBody, config.sharedSecret),
  };
}

module.exports = generateHeaders;