@stordata/vsphere-soapify/lib/request.js

A NodeJS abstraction layer for the vSphere SOAP API

'use strict';

const axios = require('axios'),
      { CookieJar } = require('tough-cookie');

module.exports = (endpoint, options) => enableCookieJarSupport(endpoint, axios.create(options));

//

function enableCookieJarSupport(endpoint, instance) {
  const jar = new CookieJar(); // In-memory, synchronous cookie jar

  instance.interceptors.request.use(requestInterceptor(endpoint, jar));
  instance.interceptors.response.use(responseInterceptor(endpoint, jar));

  return instance;
}

function requestInterceptor(endpoint, jar) {
  return function interceptorSettingCookiesFromJar(req) {
    req.headers.Cookie = jar.getCookieStringSync(endpoint);

    return req;
  };
}

function responseInterceptor(endpoint, jar) {
  return function interceptorStoringCookiesInJar(res) {
    const { headers: { 'set-cookie': cookies } } = res;

    if (cookies) {
      cookies.forEach(cookie => jar.setCookieSync(cookie, endpoint));
    }

    return res;
  };
}