49 lines
1.2 KiB
JavaScript
49 lines
1.2 KiB
JavaScript
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/**
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* Created by HaijunZhang on 2018/11/19.
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*/
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import CryptoJS from 'crypto-js'
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const defaultKey = CryptoJS.enc.Utf8.parse(decryptByBase64('Qm9jbG91ZENNUFY1ODchIQ=='))
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const iv = CryptoJS.enc.Utf8.parse(decryptByBase64('QmV5b25kQ01QVjU4NyEhIQ=='))
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const options = {
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iv: iv,
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mode: CryptoJS.mode.CBC,
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padding: CryptoJS.pad.Pkcs7
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}
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// 加密方法
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export function encrypt (word, key = defaultKey) {
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if (typeof word === 'object') {
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word = JSON.stringify(word)
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}
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const srcs = CryptoJS.enc.Utf8.parse(word)
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const encrypted = CryptoJS.AES.encrypt(srcs, key, options)
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return encrypted.toString()
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}
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// 解密方法
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export function decrypt (word, key = defaultKey) {
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const decrypt = CryptoJS.AES.decrypt(word, key, options)
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return decrypt.toString(CryptoJS.enc.Utf8)
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}
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// base64解码
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function decryptByBase64 (word) {
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const base64string = CryptoJS.enc.Base64.parse(word)
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return CryptoJS.enc.Utf8.stringify(base64string)
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}
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// base64编码
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function encryptByBase64 (word) {
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const src = CryptoJS.enc.Utf8.parse(word)
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const base64string = CryptoJS.enc.Base64.stringify(src)
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return base64string
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}
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export default {
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encrypt,
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decrypt,
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encryptByBase64,
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decryptByBase64
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}
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