44 lines
1.2 KiB
JavaScript
44 lines
1.2 KiB
JavaScript
import express from "express";
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import "./window"
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import {render} from "./render";
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const { createProxyMiddleware } = require('http-proxy-middleware');
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const app = express();
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app.use('/build', express.static('build'));
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const targetServer = 'http://localhost:4000'; // Java 服务器的地址
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const options = {
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target: targetServer,
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changeOrigin: true, // 允许在请求头中更改主机
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timeout: 30000
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};
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// 设置代理
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app.use(['/api', '/images', '/system', '/favicon'], (req, res) => {
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const proxy = createProxyMiddleware(options);
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proxy(req, res);
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});
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// 中间件，用于排除特定的路径
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function excludePath(req, res, next) {
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// 检查请求的路径是否需要被排除
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if (req.path.includes('/build/')) {
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// 如果是，直接结束请求，不调用下一个中间件或路由处理器
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res.status(404).send('This path is excluded.');
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} else {
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// 如果不是，继续执行下一个中间件或路由处理器
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next();
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}
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}
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// 应用中间件到所有路由
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app.use(excludePath);
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app.get('*',function (req,res) {
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render(req,res);
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})
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const port = 5000
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console.log(`\n==> 🌎 Listening on port ${port}. Open up http://localhost:${port}/ in your browser.\n`)
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app.listen(port); |