function createCookie(name, value, days) {
    var expires;

    if (days) {
        var date = new Date();
        date.setTime(date.getTime() + (days * 24 * 60 * 60 * 1000));
        expires = "; expires=" + date.toGMTString();
    } else {
        expires = "";
    }
    document.cookie = encodeURIComponent(name) + "=" + encodeURIComponent(value) + expires + "; path=/";
}

function readCookie(name) {
    var nameEQ = encodeURIComponent(name) + "=";
    var ca = document.cookie.split(';');
    for (var i = 0; i < ca.length; i++) {
        var c = ca[i];
        while (c.charAt(0) === ' ') c = c.substring(1, c.length);
        if (c.indexOf(nameEQ) === 0) return decodeURIComponent(c.substring(nameEQ.length, c.length));
    }
    return null;
}

function isEmpty(value){
  return (value == null || value.length === 0);
}

function merge_array(array1, array2) {
    var result_array = [];
    var arr = array1.concat(array2);
    var len = arr.length;
    var assoc = {};

    while(len--) {
        var item = arr[len];

        if(!assoc[item]) 
        { 
            result_array.unshift(item);
            assoc[item] = true;
        }
    }

    return result_array;
}

function httpGet(theUrl) {
    var xmlHttp = new XMLHttpRequest();
    xmlHttp.open("GET", theUrl, false);
    xmlHttp.withCredentials = true;
    xmlHttp.send(null);
    return xmlHttp.responseText;
}

function httpGetAsync(personaurl, callback) {
    xhr = new XMLHttpRequest();
    xhr.open('GET', personaurl, false);
    xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
    xhr.setRequestHeader('Content-type', 'application/json; charset=utf-8');
    xhr.withCredentials = true;
    xhr.onreadystatechange = function() {
        var status = xhr.status;
        if (xhr.readyState == 4 && xhr.status == 200) {
            cookiedatav1 = xhr.response;
            if (cookiedatav1 != "{}") {
                localStorage.setItem('cookiedata', JSON.stringify(JSON.parse(cookiedatav1)));
            }
            callback(cookiedatav1);
        }
    }
    xhr.send();
}

function getAsyncPersona(url) {
    return new Promise(function(resolve, reject) {
        var xhr = new XMLHttpRequest();
        xhr.open('get', url, true);
        xhr.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
        xhr.setRequestHeader('Content-type', 'application/json; charset=utf-8');
        xhr.withCredentials = true;
        xhr.onreadystatechange = function() {
            if (xhr.readyState == 4) {
                var status = xhr.status;
                if (status == 200) {
                    resolve(xhr.response);
                } else {
                    reject(new Error("Error Fetching Persona!"));
                }

            }
        };

        xhr.send();
    });
}

async function loadPersona(callback){
     var cookiedatav1 = "{}";
     try {
     cookiedatav1 = await getAsyncPersona("https://segsyncitgprx.dc.cuberoot.co/publisherv1/getCookieData");
      } catch(err) {
       cookiedatav1 = "{}";
     }
    if(cookiedatav1 != "{}"){
       localStorage.setItem('cookiedata',JSON.stringify(JSON.parse(cookiedatav1)));
       createCookie('cookieexpirydata','expirydata',0.0034);

    }
    callback(cookiedatav1);
}


window.cubeRootTargetingSlot = [
    [
        ['cinma', ""],
        ['caffin', ""],
        ['ccity', ""],
        ['cmobile', ""],
        ['ctags', ""],
        ['cgen', ""],
        ['cag', ""],
        ['cinc', ""],
        ['csection', ""]
    ]
];


function getCookieData(callback) {

    var userip = "";
    var referer = location.href;
    var cookiedatav1 = localStorage.getItem('cookiedata');
    var timecookiedatav1 = readCookie('cookieexpirydata');
    var tags = ["education", "college", "career", "jos", "job", "school", "exam", "bride", "pavitra", "rishta", "wedding", "relationship", "love"];
    for (index = 0; index < tags.length; index++) {
        if (referer.includes(tags[index])) {
            loadPersona(callback);
            break;
        }
    }

    if (referer.includes(tags[index]) == false) {
        if (typeof cookiedatav1 !== 'undefined' && cookiedatav1 && typeof timecookiedatav1 !== 'undefined' && timecookiedatav1) {
            callback(cookiedatav1);
        } else {
            if (typeof timecookiedatav1 !== 'undefined' && timecookiedatav1) {

            } else {
                loadPersona(callback);
            }
        }
    }
}

getCookieData(function(cookiedatav1) {
    var cubecity;
    var cubemobile;
    var cubetags;
    var cubeinmarket;
    var cubeaffinity;
    var cubeage;
    var cubegender;
    var cubeincomelevel;
    var cubesection;
    cubecity = JSON.parse(cookiedatav1).city;
    cubemobile = JSON.parse(cookiedatav1).mobileDevice;
    cubetags = JSON.parse(cookiedatav1).tags;
    cubeinmarket = JSON.parse(cookiedatav1).inMarketSegments;
    cubeaffinity = JSON.parse(cookiedatav1).AffinitySegments;
    cubeage = JSON.parse(cookiedatav1).age;
    cubegender = JSON.parse(cookiedatav1).gender;
    cubeincomelevel = JSON.parse(cookiedatav1).incomelevel;
    cubesection = JSON.parse(cookiedatav1).section;
    window.cubeRootTargetingSlot = [
        [
            ['cinma', cubeinmarket],
            ['caffin', cubeaffinity],
            ['ccity', cubecity],
            ['cmobile', cubemobile],
            ['ctags', cubetags],
            ['cgen', cubegender],
            ['cag', cubeage],
            ['cinc', cubeincomelevel],
            ['csection', cubesection]
        ]
    ];
});