DES加密方式已证实可被破解，客户要求跟换，故采用AES加密

import CryptoJS from "crypto-js"
const key = CryptoJS.enc.Utf8.parse('key');
const iv = CryptoJS.enc.Utf8.parse('iv');

export const encodeData = function(data) {
    if (data) {
        return CryptoJS.AES.encrypt(data, key, {
            iv,
            padding: CryptoJS.pad.Pkcs7, // 偏移量web端都是7
            mode: CryptoJS.mode.CBC // 模式
        }).toString()
    } else {
        return ""
    }
}

export const decodeData = function(data) {
    if (data) {
        try {
            return CryptoJS.AES.decrypt(data, key, {
                iv,
                padding: CryptoJS.pad.Pkcs7,
                mode: CryptoJS.mode.CBC
            }).toString(CryptoJS.enc.Utf8)
        } catch (e) {
            return "decode failure"
        } finally {}
    } else {
        return ""
    }
}