在vue项目如何使用base64加密在vue项目如何使用base64加密

vue项目使用base64加密

方法一
方法二

vue项目对路由参数进行base64加密

加密
解密

vue项目使用base64加密 1.vue-cli 脚手架搭建前端项目中，使用base64加密传输数据

方法一
1.安装依赖

npm install --save js-base64

2.在main.js中引入

import Base64 from 'js-base64'Vue.use(Base64)

3.使用

Base64.encode(this.pwd); //加密Base64.decode(this.pwd); //解密

方法二
在utils 文件夹下创建base64.js,写入下面代码

//1.加密解密方法使用：//1.加密// var str = '124中文内容'; // var base = new Base64(); // var result = base.encode(str); // //document.write(result); // //2.解密// var result2 = base.decode(result); // document.write(result2); // //2.加密、解密算法封装：function Base64() {// private propertyvar _keyStr = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/="; // public method for encodingthis.encode = function (input) {if(!input){ console.log('请传入要加密的值') return}var output = ""; var chr1, chr2, chr3, enc1, enc2, enc3, enc4; var i = 0; input = _utf8_encode(input); while (i < input.length) {chr1 = input.charCodeAt(i++); chr2 = input.charCodeAt(i++); chr3 = input.charCodeAt(i++); enc1 = chr1 >> 2; enc2 = ((chr1 & 3) << 4) | (chr2 >> 4); enc3 = ((chr2 & 15) << 2) | (chr3 >> 6); enc4 = chr3 & 63; if (isNaN(chr2)) {enc3 = enc4 = 64; } else if (isNaN(chr3)) {enc4 = 64; }output = output +_keyStr.charAt(enc1) + _keyStr.charAt(enc2) +_keyStr.charAt(enc3) + _keyStr.charAt(enc4); }return output; }// public method for decodingthis.decode = function (input) {if(!input){ console.log('请传入要解密的值') return}var output = ""; var chr1, chr2, chr3; var enc1, enc2, enc3, enc4; var i = 0; input = input.replace(/[^A-Za-z0-9\+\/\=]/g, ""); while (i < input.length) {enc1 = _keyStr.indexOf(input.charAt(i++)); enc2 = _keyStr.indexOf(input.charAt(i++)); enc3 = _keyStr.indexOf(input.charAt(i++)); enc4 = _keyStr.indexOf(input.charAt(i++)); chr1 = (enc1 << 2) | (enc2 >> 4); chr2 = ((enc2 & 15) << 4) | (enc3 >> 2); chr3 = ((enc3 & 3) << 6) | enc4; output = output + String.fromCharCode(chr1); if (enc3 != 64) {output = output + String.fromCharCode(chr2); }if (enc4 != 64) {output = output + String.fromCharCode(chr3); }}output = _utf8_decode(output); return output; }// private method for UTF-8 encodingvar _utf8_encode = function (string) {string = string.replace(/\r\n/g,"\n"); var utftext = ""; for (var n = 0; n < string.length; n++) {var c = string.charCodeAt(n); if (c < 128) {utftext += String.fromCharCode(c); } else if((c > 127) && (c < 2048)) {utftext += String.fromCharCode((c >> 6) | 192); utftext += String.fromCharCode((c & 63) | 128); } else {utftext += String.fromCharCode((c >> 12) | 224); utftext += String.fromCharCode(((c >> 6) & 63) | 128); utftext += String.fromCharCode((c & 63) | 128); }}return utftext; }// private method for UTF-8 decodingvar_utf8_decode = function (utftext) {var string = ""; var i = 0; let c =0, c1 =0, c2 = 0; while ( i < utftext.length ) {c = utftext.charCodeAt(i); if (c < 128) {string += String.fromCharCode(c); i++; } else if((c > 191) && (c < 224)) {c2 = utftext.charCodeAt(i+1); string += String.fromCharCode(((c & 31) << 6) | (c2 & 63)); i += 2; } else {c2 = utftext.charCodeAt(i+1); c1 = utftext.charCodeAt(i+2); string += String.fromCharCode(((c & 15) << 12) | ((c2 & 63) << 6) | (c3 & 63)); i += 3; }}return string; }}export default Base64

组件中使用

import base from '@/utils/base64'//引入var base1 = new base(); var passWord=base1.encode(this.form.password) //加密

【在vue项目如何使用base64加密】
vue项目对路由参数进行base64加密 1.安装依赖

npm install --save js-base64

2.全局引入 main.js

import * as Base64 from 'js-base64'Vue.prototype.Base64 = Base64

3.在页面中使用

加密

更多

getDetails(module, title, id) {let param = {module: module,title: title,articleId: id}this.$router.push({path: '/details',query: {info: this.Base64.encode(JSON.stringify(param))}})},

解密