OneSignal\Devices::getAll PHP Метод

    public function getAll($limit = self::DEVICES_LIMIT, $offset = 0)
    {
        $query = ['limit' => max(1, min(self::DEVICES_LIMIT, filter_var($limit, FILTER_VALIDATE_INT))), 'offset' => max(0, min(self::DEVICES_LIMIT, filter_var($offset, FILTER_VALIDATE_INT))), 'app_id' => $this->api->getConfig()->getApplicationId()];
        return $this->api->request('GET', '/players?' . http_build_query($query), ['Authorization' => 'Basic ' . $this->api->getConfig()->getApplicationAuthKey()]);
    }