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How to implement password encryption in vuejs

藏色散人
藏色散人 Original
2021-10-27 15:24:15 6710browse

vuejs实现密码加密的方法:1、通过npm引入“crypto-js”依赖;2、创建js文件引入“crypto-js”并写入加密方法;3、在需要加密的组件内使用cryptoObj加密方法即可。

How to implement password encryption in vuejs

本文操作环境:windows7系统、vue2.9.6版,DELL G3电脑。

vue中使用crypto-js实现密码加密(此处只记录了前端加密)

1、npm引入crypto-js依赖

2、创建js文件引入crypto-js并写入加密方法

3、在需要加密的组件内使用cryptoObj加密方法

1、npm引入crypto-js依赖

npm install crypto-js -D
npm install crypto-js -D

若出现报错,我的报错如下(可能是因为使用了淘宝镜像):

npm ERR! code 1npm ERR! path E:\Users\yidu_\Documents\pccm-screen\node_modules\node-sass npm ERR! command failed npm ERR! command C:\WINDOWS\system32\cmd.exe /d /s /c node-gyp rebuild npm ERR! gyp info it worked if it ends with ok npm ERR! gyp info using node-gyp@3.8.0npm ERR! gyp info using node@14.15.1 | win32 | x64 npm ERR! gyp ERR! configure error npm ERR! gyp ERR! stack Error: Command failed: D:\ProgramData\Anaconda3\python.EXE -c import sys; print "%s.%s.%s" % sys.version_info[:3];npm ERR! gyp ERR! stack File "", line 1npm ERR! gyp ERR! stack import sys; print "%s.%s.%s" % sys.version_info[:3];npm ERR! gyp ERR! stack ^npm ERR! gyp ERR! stack SyntaxError: invalid syntax npm ERR! gyp ERR! stack npm ERR! gyp ERR! stack at ChildProcess.exithandler (child_process.js:308:12)npm ERR! gyp ERR! stack at ChildProcess.emit (events.js:315:20)npm ERR! gyp ERR! stack at maybeClose (internal/child_process.js:1048:16)npm ERR! gyp ERR! stack at Process.ChildProcess._handle.onexit (internal/child_process.js:288:5)npm ERR! gyp ERR! System Windows_NT 10.0.19042npm ERR! gyp ERR! command "D:\\Program Files\\nodejs\\node.exe" "E:\\Users\\yidu_\\Documents\\pccm-screen\\node_modules\\node-gyp\\bin\\node-gyp.js" "rebu ild" npm ERR! gyp ERR! cwd E:\Users\yidu_\Documents\pccm-screen\node_modules\node-sass npm ERR! gyp ERR! node -v v14.15.1npm ERR! gyp ERR! node-gyp -v v3.8.0npm ERR! gyp ERR! not ok npm ERR! A complete log of this run can be found in:npm ERR! D:\Program Files\nodejs\node_cachel\_logs\2021-05-06T07_10_11_380Z-debug.log

所以之后我使用淘宝镜像进行安装

cnpm install crypto-js -D
cnpm install crypto-js -D

安装成功:

√ Installed 1 packages √ Linked 0 latest versions √ Run 0 scripts √ All packages installed (1 packages installed from npm registry, used 283ms(network 278ms), speed 4.58kB/s, json 1(1.27kB), tarball 0B)

2、创建js文件引入crypto-js并写入加密方法

在src-assets文件夹下创建js文件 cryp.js
How to implement password encryption in vuejs
在cryp.js文件中引入crypto-js并写入加密方法:

import CryptoJS from 'crypto-js'var cryptoObj = { /* 加密 */ encryptFunc: (message) => { var key = '12345678900';//前后端约定好的秘钥 var keyHex = CryptoJS.enc.Utf8.parse(key); var encrypted = CryptoJS.AES.encrypt(message, keyHex, { mode: CryptoJS.mode.ECB, padding: CryptoJS.pad.Pkcs7 }); return encrypted.toString(); },}export default cryptoObj;

3、在需要加密的组件内使用cryptoObj加密方法

到这里就全部完成了。

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