DeviceDetector\DeviceDetector::isBot PHP Method

    public function isBot()
    {
        return !empty($this->bot);
    }

 public function getBotInformation()
 {
     if (!$this->deviceDetector->isBot()) {
         throw new \Exception(Yii::t("app", "Isn't a Bot."));
     }
     return $this->deviceDetector->getBot();
 }