I'm working to send message to all room users using nodejs and webrtc.
This is my code:
Client Side
connection.socket.on('get mesg',function(data){
    alert(data);
});
mySocket.emit('get mesg', {
    rid:connection.sessionid,
    mesg : "I m here"
});
Server Side
socket.on('get mesg', function (data) {
    socket.broadcast.to(data.rid).emit('get mesg', 'this is the message'); 
});
I want to send message on base of room id, but this is not working.