A small Node Server Application to demonstrate what data get sent to Facebook when the Facebook Pixel is included in a web app.

server.js

var express = require('express');
var app = express();
var bodyParser = require('body-parser');
var jsonParser = bodyParser.json();

app.use(bodyParser.json({limit: '50mb'}));
app.enable('trust proxy')

app.get('/thomas', function(req, res) {
	requestData = {
		"Cookies" : req.headers['cookie'],
		"Host" : req.headers['host'],
		"User-Agent" : req.headers['user-agent'],
		"Path" : req.route.path,
		"IP" : req.ip
	};
	console.dir(requestData, {depth: null, colors: true})
	res.json(JSON.stringify(requestData));
});

var port = 1447;

app.listen(port, '0.0.0.0', function() {
  console.log(`listening on port ${port}`);
});