Show CAT logs from localStorage

CAT-localStorage-logs

var logValue = localStorage.getItem('CAT.Log');
var log = JSON.parse(logValue || null);
var paymentMethodLogs = log.PaymentMethod;

var sendRequests = paymentMethodLogs.SendRequest.split(',');
var startProcesses = paymentMethodLogs.StartProcess.split(',');
var getResponses = paymentMethodLogs.GetResponse.split(',');

Date.prototype.toString = function(){
  var t = this;
  return t.getHours()  + ':' + t.getMinutes() + ':' + t.getSeconds() + '.' + t.getMilliseconds();
}

function toDateTime(ts)
{
  var t = new Date(Number(ts));
  return t;
}

console.log('                Start             Request            Response            Diff');
for(var i = 0; i < sendRequests.length; i++)
{
    var startProcessTime = toDateTime(startProcesses[i]);
    var sendRequestTime = toDateTime(sendRequests[i]);
    var getResponseTime = toDateTime(getResponses[i]);
    
    var diff = getResponseTime.getMilliseconds() - sendRequestTime.getMilliseconds();
    
    console.log('Request:     ' + startProcessTime.toString() + '       ' + 
                                  sendRequestTime.toString() + '       ' + 
                                  getResponseTime.toString()  + '           ' + 
                                  diff);
}