socket.io get connection id code example
Example 1: socket io connect to namespace
var io = require('socket.io')(http, { path: '/myapp/socket.io'});
io
.of('/my-namespace')
.on('connection', function(socket){
console.log('a user connected with id %s', socket.id);
socket.on('my-message', function (data) {
io.of('my-namespace').emit('my-message', data);
// or socket.emit(...)
console.log('broadcasting my-message', data);
});
});
Example 2: get client id socket io
// NodeJs
// Socket.io get id client connected
io.on('connection', (socket) => {
console.log(socket.id) // This is ID session the client
});