project/app/Http/Controllers/Api/Device/DeviceController.php

<?php
namespace App\Http\Controllers\Api\Device;

use App\Service\Device\DeviceService;
use Illuminate\Http\Request;
use Illuminate\Support\Facades\Log;


class DeviceController extends BaseController
{
    public function deviceList(Request $request){
        $service = new DeviceService();
        list($status,$data) = $service->deviceList();

        if($status){
            return $this->json_return(200,'',$data);
        }else{
            return $this->json_return(201,$data);
        }

    }
}