/* Simple pub/sub broadcasting example */ const uWS = require('../dist/uws.js'); const port = 9001; const app = uWS./*SSL*/App({ key_file_name: 'misc/key.pem', cert_file_name: 'misc/cert.pem', passphrase: '1234' }).ws('/*', { /* Options */ compression: 0, maxPayloadLength: 16 * 1024 * 1024, idleTimeout: 10, /* Handlers */ open: (ws, req) => { /* Let this client listen to topic "broadcast" */ ws.subscribe('broadcast'); }, message: (ws, message, isBinary) => { /* Broadcast this message */ ws.publish('broadcast', message, isBinary); }, drain: (ws) => { }, close: (ws, code, message) => { /* The library guarantees proper unsubscription at close */ } }).any('/*', (res, req) => { res.end('Nothing to see here!'); }).listen(port, (token) => { if (token) { console.log('Listening to port ' + port); } else { console.log('Failed to listen to port ' + port); } });