UpdateStatus.php

<?php
 
namespace Bitrix\Im\V2\Controller\Filter;
 
use Bitrix\Main\Application;
use Bitrix\Main\Context;
use Bitrix\Main\Engine\ActionFilter\Base;
use Bitrix\Main\Engine\CurrentUser;
use Bitrix\Main\Event;
use Bitrix\Main\Loader;
 
class UpdateStatus extends Base
{
    public function onAfterAction(Event $event): void
    {
        $userId = (int)CurrentUser::get()->getId();
        if (!$userId)
        {
            return;
        }
 
        \CIMContactList::SetOnline($userId);
 
        if ($this->isMobile() && Loader::includeModule('mobile'))
        {
            \Bitrix\Mobile\User::setOnline($userId);
        }
 
        if (!$this->isMobile())
        {
            \CIMStatus::Set($userId, Array('IDLE' => null));
        }
 
        if ($this->isDesktop())
        {
            \CIMMessenger::SetDesktopStatusOnline($userId);
        }
    }
 
    private function isDesktop(): bool
    {
        return $this->containInUserAgent('BitrixDesktop');
    }
 
    private function isMobile(): bool
    {
        return $this->containInUserAgent('BitrixMobile');
    }
 
    private function containInUserAgent(string $userAgent): bool
    {
        $context = Context::getCurrent();
 
        if ($context === null)
        {
            return false;
        }
 
        return false !== stripos($context->getRequest()->getUserAgent(), $userAgent);
    }
}