Update s.js
Browse files
s.js
CHANGED
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@@ -5,40 +5,37 @@ const http = require("http");
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const app = express();
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const server = http.createServer(app);
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// Portas fixas +
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const activePorts = new Set(["8080", "8000", "5000"]);
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// Função que cria proxy
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function makeProxy(port) {
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return createProxyMiddleware({
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target: `http://localhost:${port}`,
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changeOrigin: true,
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ws: true, //
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pathRewrite: { [`^/s${port}`]: "" },
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logLevel: "
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});
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}
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// Cria rotas fixas
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for (const port of activePorts) {
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app.use(`/s${port}`, makeProxy(port));
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}
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//
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app.use("/s:port", (req, res, next) => {
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const port = req.params.port;
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if (!/^\d+$/.test(port)) {
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return res.status(400).send("Porta inválida");
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}
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console.log(`Nova porta registrada: ${port}`);
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}
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next();
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});
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// Página inicial: lista portas ativas
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app.get("/", (req, res) => {
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const list = Array.from(activePorts)
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.map(p => `<li><a href="/s${p}" target="_blank">/s${p}</a></li>`)
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@@ -46,12 +43,13 @@ app.get("/", (req, res) => {
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res.send(`<h1>Portas ativas</h1><ul>${list}</ul>`);
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});
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// 🔥 Suporte
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server.on("upgrade", (req, socket, head) => {
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const url = req.url || "";
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const match = url.match(/^\/s(\d+)/);
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if (match) {
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const port = match[1];
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const proxy = makeProxy(port);
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proxy.upgrade(req, socket, head);
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} else {
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const app = express();
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const server = http.createServer(app);
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+
// Portas fixas + dinâmicas
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const activePorts = new Set(["8080", "8000", "5000"]);
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+
// Função que cria proxy
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function makeProxy(port) {
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return createProxyMiddleware({
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target: `http://localhost:${port}`,
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changeOrigin: true,
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ws: true, // suporte a WebSocket
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pathRewrite: { [`^/s${port}`]: "" },
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logLevel: "warn", // pode mudar para "debug" se quiser rastrear
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});
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}
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// Cria rotas fixas de imediato
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for (const port of activePorts) {
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app.use(`/s${port}`, makeProxy(port));
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}
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// Middleware para rotas dinâmicas
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app.use("/s:port", (req, res, next) => {
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const port = req.params.port;
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if (!/^\d+$/.test(port)) {
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return res.status(400).send("Porta inválida");
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}
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activePorts.add(port); // registra para aparecer no /
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// 🔥 cria o proxy e chama imediatamente
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return makeProxy(port)(req, res, next);
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});
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+
// Página inicial: lista portas já ativas
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app.get("/", (req, res) => {
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const list = Array.from(activePorts)
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.map(p => `<li><a href="/s${p}" target="_blank">/s${p}</a></li>`)
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res.send(`<h1>Portas ativas</h1><ul>${list}</ul>`);
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});
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// 🔥 Suporte explícito a upgrade WS
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server.on("upgrade", (req, socket, head) => {
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const url = req.url || "";
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const match = url.match(/^\/s(\d+)/);
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if (match) {
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const port = match[1];
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activePorts.add(port); // registra também se for WS
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const proxy = makeProxy(port);
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proxy.upgrade(req, socket, head);
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} else {
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