This is huaweinvr extend for laravel

composer require weicome/huaweinvr-for-laravel

Wei\HuaweiNvr\HuaweiNvrServiceProvider::class

php arstran vendor:publish --provider="Wei\HuaweiNvr\HuaweiNvrServiceProvider"

'url' => env('HUAWEI_NVR_URL'),
'username' => env('HUAWEI_NVR_USERNAME'),
'password' => env('HUAWEI_NVR_PASSWORD'),

'service'=>[
    \App\Services\HuaWei\EventService::class
]

use Wei\HuaweiNvr\NVRInterface;
class Event implements NVRInterface{
    public function handler(array $event, array $channel, ?object $nvr = null)
    {
    }
}

$  php artisan nvr:listen