js AES加密 转 Base64 再转成urlEncode

   

安装   crypto-js       项目地址：https://github.com/lzx-cloud/examples-h5/tree/main/aes

运行命令：  cnpm install crypto-js --save

  新建脚本 tool.js

const CryptoJS = require('crypto-js');  //引用AES源码js

var key = CryptoJS.enc.Utf8.parse("123456");
var iv = CryptoJS.enc.Utf8.parse("T(123456");

//解密方法
function Decrypt(word) {

  let encryptedHexStr = CryptoJS.enc.Base64.parse(word);
  let srcs = CryptoJS.enc.Base64.stringify(encryptedHexStr);

  let decrypt = CryptoJS.AES.decrypt(srcs, key, {
    iv: iv,
    mode: CryptoJS.mode.CBC,
    padding: CryptoJS.pad.Pkcs7
  });
  let decryptedStr = decrypt.toString(CryptoJS.enc.Utf8);
  return decryptedStr.toString();

}

//加密方法
function Encrypt(word){
  let srcs = CryptoJS.enc.Utf8.parse(word);
  let encrypted = CryptoJS.AES.encrypt(srcs, key, {
    iv: iv,
    mode: CryptoJS.mode.CBC,
    padding: CryptoJS.pad.Pkcs7
  });

  let encryptedHexStr = CryptoJS.enc.Base64.stringify(encrypted.ciphertext);
  return encryptedHexStr.toString();
  // return encrypted.ciphertext.toString().toUpperCase();   //不需要加密base64的时候可以直接返回
}

exports.Decrypt = Decrypt;
exports.Encrypt = Encrypt;

  新建脚本 然后引入tool.js即可

const {Decrypt,Encrypt} = require('./tools');

const en = Encrypt("20211109134330");

console.dir("加密后：" + en);

const de = Decrypt('TATKPwbeKuoV/SqsYb0cfw==');
console.dir("解密后：" + de);

console.dir("---------");
console.dir(encodeURIComponent ("N8c15TVp+CIAQ5I3IHZQZw=="));
console.dir(decodeURIComponent("N8c15TVp%2BCIAQ5I3IHZQZw%3D%3D"));

console.dir("---------");
console.dir(encodeURIComponent ("TATKPwbeKuoV/SqsYb0cfw=="));
console.dir(decodeURIComponent("TATKPwbeKuoV%2FSqsYb0cfw%3D%3D"));