request.mjs

import http from 'http';
/**
 * @see https://stackoverflow.com/questions/38533580/nodejs-how-to-promisify-http-request-reject-got-called-two-times
 */
export default async (options, postData) => {
  return new Promise((resolve, reject) => {
    let body = [];

    const request = http.request(options, (res) => {
      if (res.statusCode < 200 || res.statusCode >= 300) {
        return reject(new Error('statusCode=' + res.statusCode));
      }
      res.on('data', (chunk) => {
        body.push(chunk);
      });

      res.on('end', function () {
        try {
          body = JSON.parse(Buffer.concat(body).toString());
        } catch (e) {
          reject(e);
        }
        resolve(body);
      });
    });

    request.on('error', function (err) {
      reject(err);
    });
    if(postData){
        request.write(postData);
    }

    request.end();
  })
}