const formatTime = date => {
    const year = date.getFullYear();
    const month = date.getMonth() + 1;
    const day = date.getDate();
    const hour = date.getHours();
    const minute = date.getMinutes();
    const second = date.getSeconds();
    return `${[year, month, day].map(formatNumber).join("/")} ${[
        hour,
        minute,
        second
    ]
        .map(formatNumber)
        .join(":")}`;
};

const formatNumber = n => {
    n = n.toString();
    return n[1] ? n : `0${n}`;
}; //获取url参数组成json

const GetQueryJson = e => {
    if (e == "undefined") {
        return {};
    } else {
        let url = e; //获取url

        let arr = []; //存储参数的数

        let res = {}; //存储最终JSON结果对象

        arr = url.split("?")[1].split("&"); //获取浏览器地址栏中的参数

        for (let i = 0; i < arr.length; i++) {
            //遍历参数
            if (arr[i].indexOf("=") != -1) {
                //如果参数中有值
                let str = arr[i].split("=");
                res[str[0]] = str[1];
            } else {
                //如果参数中无值
                res[arr[i]] = "";
            }
        }

        return res;
    }
};

module.exports = {
    formatTime,
    GetQueryJson
};