in case more than 256 connections

2021-12-02 23:34:17 -08:00 · 2021-12-02 23:34:17 -08:00 · 3537634d17
commit 3537634d17
parent 42eb01257b
1 changed files with 1 additions and 0 deletions
--- a/server.js
+++ b/server.js
@ -33,6 +33,7 @@ wss.on("connection", (ws, req) => {
 	}
 	let t = Array.from(wss.clients).map(ws => ws.user.id);
 	for (let i = 0; i < 256; i++) if (!t.includes(i)) { ws.user = i; break; }
+	if (!ws.user.id) return ws.close();

 	console.log("join", ws.user);