10 lines
377 B
TypeScript

import { Server } from "socket.io";
import { DefaultEventsMap } from "socket.io/dist/typed-events";
export function checkForInactivity(io: Server<DefaultEventsMap, DefaultEventsMap, DefaultEventsMap, any>) {
io.fetchSockets().then(sockets => {
if (sockets.length === 0) {
console.log("No users have been connected for 15 seconds.");
}
});
}