private function throttle()
{
if ($this->isThrottled($this->conn, 'onOpen')) {
$this->console->info(sprintf('Connection throttled: %d', $this->conn->resourceId));
$this->conn->send(trans('ratchet::messages.toManyConnectionAttempts'));
$this->throttled = true;
$this->conn->close();
}
return $this;
}