function formatTime(date) {
    var year = date.getFullYear()
    var month = date.getMonth() + 1
    var day = date.getDate()

    var hour = date.getHours()
    var minute = date.getMinutes()
    var second = date.getSeconds()


    return [year, month, day].map(formatNumber).join('/') + ' ' + [hour, minute, second].map(formatNumber).join(':')
}

function formatNumber(n) {
    n = n.toString()
    return n[1] ? n : '0' + n
}
function objectToUrlParams(obj) {
    var str = "";
    for (var key in obj) {
        str += "&" + key + "=" + obj[key];
    }
    return str.substr(1);
}
module.exports = {
    formatTime: formatTime,
    objectToUrlParams: objectToUrlParams,
};