安装依赖项
npm i crypto-js --save
新建 crypto.js 文件
/* /utils/crypto.js */
export const encrypt = (word, keyStr) => {
keyStr = keyStr ? keyStr : '^*_*^'
var key = CryptoJS.enc.Utf8.parse(keyStr)
var srcs = CryptoJS.enc.Utf8.parse(word)
var encrypted = CryptoJS.AES.encrypt(srcs, key, {
mode: CryptoJS.mode.ECB,
padding: CryptoJS.pad.Pkcs7
})
return encrypted.toString()
}
//解密
export const decrypt = (word, keyStr) => {
keyStr = keyStr ? keyStr : '^*_*^'
var key = CryptoJS.enc.Utf8.parse(keyStr)
var decrypt = CryptoJS.AES.decrypt(word, key, {
mode: CryptoJS.mode.ECB,
padding: CryptoJS.pad.Pkcs7
})
return CryptoJS.enc.Utf8.stringify(decrypt).toString()
}
引入
import { encrypt, decrype } from '@/utils/crypto.js'
export default {
methods: {
login() {
/*登录请求*/
sessionStorage.setItme(key, encrypt('需要加密存储的信息', '$^_^$'))
}
}
}