davide
2fe1808fc9
Unifica i due server Express (display :3000, controller :3001) in un unico processo su PORT (default 3000). Le route /display e /controller servono rispettivamente index.html e controller.html. In sviluppo elimina il server proxy su :3001; il plugin Vite riscrive /display → / e /controller → /controller.html internamente. printServerInfo aggiornata alla firma a porta singola.
35 lines
1.2 KiB
JavaScript
35 lines
1.2 KiB
JavaScript
import { WebSocketServer } from 'ws'
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import { setupWebSocketHandler } from './src/websocket-handler.js'
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import { printServerInfo } from './src/server-utils.js'
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export default function websocketPlugin() {
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return {
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name: 'vite-plugin-websocket',
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configureServer(server) {
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const wss = new WebSocketServer({ noServer: true })
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setupWebSocketHandler(wss)
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// Rewrite /display → / (index.html) e /controller → /controller.html
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server.middlewares.use((req, _res, next) => {
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if (req.url === '/display' || req.url === '/display/') req.url = '/'
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else if (req.url === '/controller' || req.url === '/controller/') req.url = '/controller.html'
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next()
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})
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server.httpServer.on('upgrade', (request, socket, head) => {
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const pathname = new URL(request.url, `http://${request.headers.host}`).pathname
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if (pathname === '/ws') {
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wss.handleUpgrade(request, socket, head, (ws) => {
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wss.emit('connection', ws, request)
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})
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}
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})
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server.httpServer.once('listening', () => {
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const { port } = server.httpServer.address()
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setTimeout(() => printServerInfo(port), 100)
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})
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}
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}
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}
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