(function(){
var affiliatly_code = 'AF-1016914';
var isIE = window.XDomainRequest ? true : false;
var cross_request = createCrossDomainRequest();
var url = 'https://www.affiliatly.com/api_request.php?aid=AF-1016914';
var request_mode = '';    

function createCrossDomainRequest(url, handler)
{
	var request;
	if (isIE)
		request = new window.XDomainRequest();
	else
		request = new XMLHttpRequest();
	return request;
}

function callOtherDomain(post_data)
{
	if (cross_request)
	{
		if(isIE)
		{
			cross_request.onload = outputResult;
			cross_request.open("POST", url, true);
			cross_request.send(post_data);
		}
		else
		{
			cross_request.open('POST', url, true);
			cross_request.onreadystatechange = handler; // here we are calling the outputResult()
			cross_request.setRequestHeader("Content-type","application/x-www-form-urlencoded");
			cross_request.send(post_data);
		}
	}
	
	return false;
}

function handler(evtXHR)
{
	if (cross_request.readyState == 4)
	{
		if (cross_request.status == 200)
		{
			outputResult();
		}
		else
		{
			//alert("cross_request Errors Occured");
		}
	}
}

function outputResult()
{
	var response = cross_request.responseText;
	var same_site_cookie = ' SameSite=Lax;';

	if( ( request_mode == 'track' || request_mode == 'update' ) && response.length > 0 )
	{
		var cookie_data = response;
		var expires = cookie_data.match(/&duration=([0-9]+)/);

		if( expires != null )
		{
			var now = new Date();
			if( request_mode == 'track' )
			{
				var time = now.getTime();
				var expireTime = time + parseInt(expires[1]) * 1000;
				now.setTime(expireTime);
			}
			else
			{			
				expireTime = cookie_data.match(/&expire_time=([0-9]+)/);
				now.setTime( parseInt(expireTime[1]) * 1000 );			
			}

			document.cookie = "easy_affiliate=" + cookie_data + "; expires="+ now.toGMTString() + "; "+same_site_cookie+" path=/";
		}
		
		if( request_mode == 'update' )
		{// update only once per session
			document.cookie = "easy_affiliate_update=1; "+same_site_cookie+" path=/";
		}
	}
	else if( request_mode == 'update' )
	{// update only once per session
		document.cookie = "easy_affiliate_update=1; "+same_site_cookie+" path=/";
	}
	else if( request_mode == 'mark' )
	{
		//alert( response );
	}
}

function getURLParameter(name) {
	return decodeURIComponent((new RegExp('[?|&]' + name + '=' + '([^&;]+?)(&|#|;|$)', 'i').exec(location.search)||[,""])[1].replace(/\+/g, '%20'))||null
}

function getURLHashParameter(name) {
	return decodeURIComponent((new RegExp('[#]' + name + '=' + '([^&;]+?)(&|#|;|$)', 'i').exec(location.hash)||[,""])[1].replace(/\+/g, '%20'))||null
}

function getTrackingParameter()
{
	var tracking_parameter = {};
	tracking_parameter.get = {};
	tracking_parameter.hash = {};

	if( getURLParameter('aff') != null )
		tracking_parameter.get.aff = getURLParameter('aff');
	if( getURLParameter('ref') != null )
		tracking_parameter.get.ref = getURLParameter('ref');
	if( getURLParameter('fid') != null )
		tracking_parameter.get.fid = getURLParameter('fid');
	if( getURLParameter('oid') != null )
		tracking_parameter.get.oid = getURLParameter('oid');	

	if( getURLHashParameter('aff') != null )
		tracking_parameter.hash.aff = getURLHashParameter('aff');
	if( getURLHashParameter('ref') != null )
		tracking_parameter.hash.ref = getURLHashParameter('ref');
	if( getURLHashParameter('fid') != null )
		tracking_parameter.hash.fid = getURLHashParameter('fid');
	if( getURLHashParameter('oid') != null )
		tracking_parameter.hash.oid = getURLHashParameter('oid');

	return tracking_parameter;
}

function startTracking(id_affiliatly)
{
	request_mode = 'track';
	var data = getCookie('easy_affiliate');
	var tracking_parameter = getTrackingParameter();

	if( (isEmpty(tracking_parameter.get) == false || isEmpty(tracking_parameter.hash) == false) && data.length == 0 ) // no cookie at all
	{
		//var post_data = 'mode=track&id_affiliatly='+ id_affiliatly +'&id_affiliate=' + getURLParameter('aff') + '&referer=' + document.referrer;
		var post_data = 'mode=track-v2&id_affiliatly='+ id_affiliatly +'&tracking_parameter=' + JSON.stringify(tracking_parameter) + '&referer=' + document.referrer;

		if( getURLParameter('qr') != null )
			post_data += '&qr=1';
				
		callOtherDomain(post_data);		
	}
	else if( data.length > 0 ) // check the cookie
	{	
		var cookie_data = data.split('&');
		
		cookie_ip = cookie_data[0].split('=');
		if( cookie_ip != undefined && cookie_ip.length > 1 )
		{
			cookie_ip = cookie_ip[1];
			
			if( (isEmpty(tracking_parameter.get) == false || isEmpty(tracking_parameter.hash) == false) )
				data += '&store_visit=1';
				
			// get update cookie
			var cookie_update_data = getCookie('easy_affiliate_update');
			if( cookie_update_data.length > 0 )
				return false;	

			if( cookie_ip.length > 0 )		
			{
				request_mode = 'update';
				post_data = 'mode=cookie_update&id_affiliatly='+ id_affiliatly +'&' + data;
				callOtherDomain(post_data);
			}
		}
	}
}

if(typeof String.prototype.trim !== 'function') 
{
	String.prototype.trim = function() {
   	return this.replace(/^\s+|\s+$/g, ''); 
  	};
}

function markPurchase_(id_affiliatly, id_oder, order_price)
{
	request_mode = 'mark';
	
	var post_data = 'mode=mark_shopify&id_affiliatly='+ id_affiliatly + '&order=' + id_oder + '&price=' + order_price;	
	callOtherDomain(post_data);	
}

function markPurchase(id_affiliatly, order, price, coupon_code, client_email)
{
	request_mode = 'mark';

	if( coupon_code == undefined )
		coupon_code = '';

	if( client_email == undefined )
		client_email = '';	

	var post_data = 'mode=mark_shopify&id_affiliatly='+ id_affiliatly + '&order=' + order + '&price=' + price;	
	post_data += '&coupon_code=' + coupon_code;
	post_data += '&client_email=' + client_email;

	callOtherDomain(post_data);	
}

function getCookie(cname)
{
	var name = cname + "=";
	var ca = document.cookie.split(';');
	for(var i=0; i<ca.length; i++) 
	{
		var c = ca[i].trim();
		if (c.indexOf(name) == 0) 
			return c.substring(name.length,c.length);
	}

	return "";
}

function isEmpty(obj) 
{
    for(var prop in obj) {
        if(obj.hasOwnProperty(prop))
            return false;
    }

    return true;
}



startTracking(affiliatly_code);})();