Initial commit

server.js

@@ -0,0 +1,25 @@
+const express = require("express")
+const app = express()
+const server = require("http").Server(app)
+const io = require("socket.io")(server)
+const { v4: uuidV4 } = require("uuid")
+
+app.set("view engine", "ejs")
+app.use(express.static("public"))
+
+app.get("/", (_, 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) => {
+        socket.join(roomId)
+        socket.to(roomId).emit("user-connected", userId)
+
+        socket.on("disconnect", () => {
+            socket.to(roomId).broadcast.emit("user-disconnected", userId)
+        })
+    })
+)
+
+server.listen(3000)