func echo() {
var msg socketio.Message
c, err := socketio.Dial("http://localhost:8080/socket.io/", "http://localhost:8080/")
defer c.Close()
if err != nil {
panic(err)
}
c.Emit("nickname", "echo-client")
for {
if err := c.Receive(&msg); err != nil {
log.Print("client received error: ", err)
return
}
c.Emit("user message", msg.String())
}
}
