Socket.IO: how can i get a socketid when i emit a specific client in socket.io 1.0

Question

I want to communicate an action to a specific client using socket.io 1.0.

After reading Sending a message to a specific ID in Socket.IO 1.0 , I know I can Application:

io.sockets.connected[socketid].emit()

to convey the action to a specific person.

But how can I get it socketid

?

I wrote like this: socket.id=nickName

but it doesn't work.

+1

socket.io socket.io-1.0

Tony chen June 10. '14 at 7:24

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1 answer

Oleg · Accepted Answer · 2014-06-10T11:17:18+0000

Just accessing an id

object property socket

:

io.on('connection', function(socket) {
    console.log(socket.id);
});