Post to Omnisend

postToOmnisend.js

/*****************/
//@TODO Update Omnisend separately with list id
/*****************/

//    An object of options to indicate where to post to
    var options = {
      "method": "POST",
      "protocol": 'https:',
      "hostname": 'api.omnisend.com',
      "path": '/v3/contacts',
      "headers": {
        "Content-Type": "application/json",
        "X-API-KEY": process.env.OMNISEND_API_KEY
      }
    };

    let postData = {
      email: email,
      lists: [{ listID: process.env.OMNISEND_LIST_ID }],
      status: 'subscribed',
      statusDate: new Date().toISOString()
    }

    let stringPostData = JSON.stringify(postData);
    console.log(stringPostData);    

    //Send post request to omnisend
    var req = http.request(options, function (res) {
      var chunks = [];

      res.on("data", function (chunk) {
        chunks.push(chunk);
      });

      res.on("end", function () {
        var body = Buffer.concat(chunks);
        console.log('response end: ', body.toString());
      });
    });

    req.on('error', function (e) {
      console.log('problem with request: ' + e.message);
    });

    // write data to request body
    req.write(stringPostData);
    req.end();