optimize websockets

index.js

@@ -45,6 +45,11 @@ app.use("/resources/semag/portal/", (req, res, next) => {
 	next();
 });
 
+app.use("/resources/semag/hatsunemikuprojectdiva/", (req, res, next) => {
+	res.setHeader('Cross-Origin-Embedder-Policy', 'require-corp');
+	res.setHeader('Cross-Origin-Opener-Policy', 'same-origin');
+	next();
+});
 app.use("/resources/semag/danganronpa/", (req, res, next) => {
 	res.setHeader('Cross-Origin-Embedder-Policy', 'require-corp');
 	res.setHeader('Cross-Origin-Opener-Policy', 'same-origin');

websocket.js

@@ -10,6 +10,10 @@ wss.on("connection", function connection(ws, req, res) {
 		ws.send(`online=${wss.clients.size}`);
 	}, 10000);
 
+	ws.killTimer = setTimeout(() => {
+		ws.close();
+	}, 1000 * 60 * 60 * 12);
+	
 	ws.on("message", async function message(data, isBinary) {
 		let message = Buffer.from(data).toString();
 		if (message.startsWith("annc")) {
@@ -20,7 +24,7 @@ wss.on("connection", function connection(ws, req, res) {
 		}
 	});
 
-	ws.on("close", () => {});
+	ws.on("close", () => {clearTimeout(ws.killTimer)});
 });
 let port = 7910;
 import express from "express";
@@ -33,7 +37,4 @@ server.on("upgrade", (request, socket, head) => {
 	wss.handleUpgrade(request, socket, head, (socket) => {
 		wss.emit("connection", socket, request);
 	});
-});
-setInterval(async () => {
-	await appendFile(dataFile, String(wss.clients.size) + "\n")
-}, 10000)
+});