微信小程序开发--获取微信用户手机号码 (3)

var CryptoJS = require("crypto-js"); var Base64 = require("js-base64"); //解析加密数据 function decode(sesionKey,iv,data) { var key = CryptoJS.enc.Base64.parse(sesionKey); var iv = CryptoJS.enc.Base64.parse(iv); var decrypt = CryptoJS.AES.decrypt(data, key, { iv: iv, mode: CryptoJS.mode.CBC, padding: CryptoJS.pad.Pkcs7 }); return Base64.decode(CryptoJS.enc.Base64.stringify(decrypt)); } module.exports = { decode }