pc_shop_site/plugins/AES.js

import CryptoJS from "crypto-js";

const key = CryptoJS.enc.Utf8.parse("1234567890000000"); //16位
const iv = CryptoJS.enc.Utf8.parse("1234567890000000");

export default {
  //aes加密
  encrypt(word) {
    let encrypted = "";
    if (typeof word == "string") {
      const srcs = CryptoJS.enc.Utf8.parse(word);
      encrypted = CryptoJS.AES.encrypt(srcs, key, {
        iv: iv,
        mode: CryptoJS.mode.CBC,
        padding: CryptoJS.pad.Pkcs7
      });
    } else if (typeof word == "object") {
      //对象格式的转成json字符串
      const data = JSON.stringify(word);
      const srcs = CryptoJS.enc.Utf8.parse(data);
      encrypted = CryptoJS.AES.encrypt(srcs, key, {
        iv: iv,
        mode: CryptoJS.mode.CBC,
        padding: CryptoJS.pad.Pkcs7
      });
    }
    return encrypted.ciphertext.toString();
  },
  // aes解密
  decrypt(word) {
    const encryptedHexStr = CryptoJS.enc.Hex.parse(word);
    const srcs = CryptoJS.enc.Base64.stringify(encryptedHexStr);
    const decrypt = CryptoJS.AES.decrypt(srcs, key, {
      iv: iv,
      mode: CryptoJS.mode.CBC,
      padding: CryptoJS.pad.Pkcs7
    });
    const decryptedStr = decrypt.toString(CryptoJS.enc.Utf8);
    return decryptedStr.toString();
  }
};