'use strict';
const CryptoJS = require('crypto-js');
const hmacSHA512 = require('crypto-js/hmac-sha512');
const Base64 = require('crypto-js/enc-base64');
const moment = require('moment');

const createAuthorization = () => {
    let appid = 10009
    let appkey = '12b1b4724b9643b89a40858000f1cd7e'

    let timestamp = moment().valueOf()
    let sb = `appid=${appid}&timestamp=${timestamp}`

    let digest = CryptoJS.HmacSHA1(sb, appkey)

    // digest = Base64.stringify(hmacSHA512(sb, appkey))

    digest =  Base64.stringify(digest)

    return `HmacSHA appid:${timestamp}:${digest}`
    return `HmacSHA ${appid}:${timestamp}:${digest}`
}


module.exports = {
    createAuthorization
}