node js hubspot form submission using http request

hubspotform.js

// We need this to build our post string
const querystring = require('querystring');
const http = require('http');
const https = require('https');

function getFormData(data) {
	var hsFormData = JSON.stringify({
		"fields": [{
				"name": "email",
				"value": data.email
			},
			{
				"name": "twitterhandle",
				"value": data.twitter || " "
			},
			{
				"name": "country",
				"value": data.country
			},
			{
				"name": "i_agree_to_receive_periodic_emails",
				"value": data.optin || "false"
			},
			{
				"name": "something_else",
				"value": data.book || "false"
			},
			{
				"name": "soemthign_or_another",
				"value": data.something || "false"
			},
			{
				"name": "subscribe_to_the_blog_by_email_checkbox",
				"value": "false"
			}
		],
		"context": {
			"pageUri": "www.square2marketing.com/automation-supreme-machine",
			"pageName": "Penguin Awesome Node.js App"
		},
		"skipValidation": "true"
	});
	return hsFormData;
}

function sendToHubspot(formData, done) {
	// Build the post string from an object
  let hubId = 12312;
  let formId = 'asdfasdf-sdfasdf-sadf-asfd-asf';
	let sendData = getFormData(formData);
	var post_options = {
		host: 'api.hsforms.com',
		port: '80',
		path: '/submissions/v3/integration/submit/' + hubId + '/' + formId,
		method: 'POST',
		headers: {
			'Content-Type': 'application/json'
		}
	};

	var req = http.request(post_options, function(res) {
		var responseString = '';
		res.on('data', function(data) {
			responseString += data;
		});
		res.on('end', function() {
			console.log(responseString);
			// checks for data in the return value
			if(responseString.indexOf('Nicholas') > -1) {
				return done();
			}

		});
	});
	req.write(sendData);
	req.end();


}

module.exports.sendToHubspot = sendToHubspot;