shadybones/CMAPI_Integration.js

## CMAPI_Integration.js
  var __dispatched__ = {}; //Map of previously dispatched preference levels

  /* First step is to register with the CM API to recieve callbacks when a preference update occurs
     You must wait for the CM API (PrivacyManagerAPI object) to exist on the page before registering
  */
  var __i__ = self.postMessage && setInterval(function(){
    if(self.PrivacyManagerAPI && __i__){
      var apiObject = {  PrivacyManagerAPI:
	    {  action:"getConsentDecision",
	       timestamp: new Date().getTime(),
           self: self.location.host }};
      self.top.postMessage(JSON.stringify(apiObject),"*");
      __i__ = clearInterval(__i__);
    }},50);


  /*
    Callbacks will occur in the form of a PostMessage event.
    This code listens for the appropriately formatted PostMessage event,
    get's the new consent decision, and pushes the events into the GTM framework.
    Once the event is submitted, that consent decision is marked in the 'dispatched' map so it does not occur more than once.
   */
  self.addEventListener("message", function(e, d){
  try{
    if(e.data && (d= JSON.parse(e.data)) &&
        (d = d.PrivacyManagerAPI) && d.capabilities && d.action=="getConsentDecision"){
            var newDecision = self.PrivacyManagerAPI.callApi("getGDPRConsentDecision",self.location.host).consentDecision;
    		newDecision && newDecision.forEach(function(label){
            	if(!__dispatched__[label]){
                  self.dataLayer && self.dataLayer.push({"event":"GDPR Pref Allows "+label});
                  __dispatched__[label] = 1;
                }
            });
    	}
    }catch(xx){/** not a cm api message **/}
  });
	var __dispatched__ = {}; //Map of previously dispatched preference levels

	/* First step is to register with the CM API to recieve callbacks when a preference update occurs
	You must wait for the CM API (PrivacyManagerAPI object) to exist on the page before registering
	*/
	var __i__ = self.postMessage && setInterval(function(){
	if(self.PrivacyManagerAPI && __i__){
	var apiObject = { PrivacyManagerAPI:
	{ action:"getConsentDecision",
	timestamp: new Date().getTime(),
	self: self.location.host }};
	self.top.postMessage(JSON.stringify(apiObject),"*");
	__i__ = clearInterval(__i__);
	}},50);


	/*
	Callbacks will occur in the form of a PostMessage event.
	This code listens for the appropriately formatted PostMessage event,
	get's the new consent decision, and pushes the events into the GTM framework.
	Once the event is submitted, that consent decision is marked in the 'dispatched' map so it does not occur more than once.
	*/
	self.addEventListener("message", function(e, d){
	try{
	if(e.data && (d= JSON.parse(e.data)) &&
	(d = d.PrivacyManagerAPI) && d.capabilities && d.action=="getConsentDecision"){
	var newDecision = self.PrivacyManagerAPI.callApi("getGDPRConsentDecision",self.location.host).consentDecision;
	newDecision && newDecision.forEach(function(label){
	if(!__dispatched__[label]){
	self.dataLayer && self.dataLayer.push({"event":"GDPR Pref Allows "+label});
	__dispatched__[label] = 1;
	}
	});
	}
	}catch(xx){/ not a cm api message /}
	});