first commit

server.js

@@ -0,0 +1,32 @@
+//* https://www.youtube.com/watch?v=DvlyzDZDEq4
+const express = require("express");
+const app = express();
+const server = require("http").Server(app);
+const io = require("socket.io")(server);
+const { v4: uuidV4 } = require("uuid");
+const port = process.env.PORT || 3000;
+
+app.set("view engine", "ejs");
+app.use(express.static("public"));
+
+app.get("/", (req, res) => {
+	res.redirect(`/${uuidV4()}`);
+});
+
+app.get("/:room", (req, res) => {
+	res.render("room", { roomId: req.params.room });
+});
+
+io.on("connection", (socket) => {
+	socket.on("join-room", (roomId, userId) => {
+		console.log(`User ${userId} connected to room ${roomId}`);
+		socket.join(roomId);
+		socket.to(roomId).broadcast.emit("user-connected", userId);
+
+		socket.on("disconnect", () => {
+			socket.to(roomId).broadcast.emit("user-disconnected", userId);
+		});
+	});
+});
+
+server.listen(port);