配置js接口安全域名

const express = require('express');
const app = express();

app.use((req, res, next) => {
  res.header('Access-Control-Allow-Origin', 'https://example.com'); // 允许的域名
  res.header('Access-Control-Allow-Methods', 'GET, POST, PUT, DELETE');
  res.header('Access-Control-Allow-Headers', 'Content-Type, Authorization');
  next();
});

app.get('/data', (req, res) => {
  res.json({ message: 'This is secure data' });
});

app.listen(3000, () => {
  console.log('Server is running on port 3000');
});

// src/setupProxy.js
const { createProxyMiddleware } = require('http-proxy-middleware');

module.exports = function(app) {
  app.use(
    '/api',
    createProxyMiddleware({
      target: 'https://example.com',
      changeOrigin: true,
    })
  );
};

// vue.config.js
module.exports = {
  devServer: {
    proxy: {
      '/api': {
        target: 'https://example.com',
        changeOrigin: true,
      },
    },
  },
};