如何通过Vue实现安全可控的服务器端通信的刨析

const https = require('https');const fs = require('fs');const express = require('express');const app = express();const options = {  key: fs.readFileSync('server-key.pem'),  cert: fs.readFileSync('server-crt.pem')};https.createServer(options, app).listen(443);

// 在服务器端生成Tokenconst jwt = require('jsonwebtoken');const secretKey = 'mySecretKey';app.get('/login', (req, res) => {  const user = {    id: 1,    username: 'admin'  };  jwt.sign({ user }, secretKey, (err, token) => {    res.json({ token });  });});// 在Vue应用程序中发送Token并进行验证import axios from 'axios';import jwtDecode from 'jwt-decode';const token = localStorage.getItem('token');const decodedToken = jwtDecode(token);const userId = decodedToken.user.id;axios.get(`/api/users/${userId}`, {  headers: {    Authorization: `Bearer ${token}`  }});

// 在服务器端设置加密的数据传输app.get('/api/users/:id', (req, res) => {  const userId = req.params.id;  const user = {    id: 1,    username: 'admin',    email: 'admin@example.com'  };  // 这里可以使用加密算法对user进行加密  res.json({ encryptedUser });});// 在Vue应用程序中接收并解密数据axios.get(`/api/users/${userId}`, {  headers: {    Authorization: `Bearer ${token}`  }}).then((res) => {  const encryptedUser = res.data.encryptedUser;  // 这里可以使用解密算法对encryptedUser进行解密});