SocketIO

Recently we started planing kind of chat app , which will be android and ios as well as web based chat app as well. But the things is really confusing me is technologies to work with. There are many frameworks around but which can be more reliable an...Read more

I am using express-ws npm for websocket. How i know which user is disconnected ? var allclients = []; router.ws('/', function(ws, req) { allclients.push({id: req.headers.userid,data: ws}); ws.on('close',function(msg) { console.log(msg); }) }) When a...Read more

How can I know if the message sent by Web-Socket success or not ?