前端使用CryptoJS解密过程

var encrypted = 'eyJpdiI6ImRIN3QvRGh5UjhQNVM4Q3lnN21JNFE9PSIsInZhbHVlIjoiYlEvNzQzMnpVZ1dTdG9ETTROdnkyUT09IiwibWFjIjoiM2I4YTg5ZmNhOTgyMzgxYjcyNjY4ZGFkNTc4MDdiZTcyOTIyZjRkY2M5MTM5NTBjMmMyZGMyNTNkMzMwYzY3OCJ9';
// APP_KEY
var key = 'E2nRP0COW2ohd23+iAW4Xzpk3mFFiPuC8/G2PLPiYDg=';
encrypted = atob(encrypted);
encrypted = JSON.parse(encrypted);
// IV
const iv = CryptoJS.enc.Base64.parse(encrypted.iv);
const value = encrypted.value;
key = CryptoJS.enc.Base64.parse(key);
var decrypted = CryptoJS.AES.decrypt(value, key, {
  iv: iv
});
decrypted = decrypted.toString(CryptoJS.enc.Utf8);
console.log(decrypted);