pyro-collector.js

/*
*  PyroCollector : Clickstream Collector Client
*  (c)2018 DataPyro.com
*/
// set your endpoint
var endPoint = "https://d1q9rxqnug6ou7.cloudfront.net/public/blank.gif?";
// collector
var pyroCollector = {
	collect: function(obj) {
		if (typeof(obj) !== undefined) {
      var json = encodeURI(JSON.stringify(obj));
      var img = document.createElement("img");
      img.src = endPoint + "_t=" + new Date().getTime() + "&json=" + json;
      document.body.appendChild(img);
		}
	}
};

// collect an object
if (typeof(dataLayer) !== undefined && dataLayer.length > 0) {
  var layers = dataLayer.filter(function(o) { return o['sessionId'] !== undefined; });
  if (layers.length > 0) {
    pyroCollector.collect(layers[0]);
  }
}