magento2/app/code/Magento/AdminAnalytics/Controller/Adminhtml/Config/EnableAdminUsage.php

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
declare(strict_types=1);

namespace Magento\AdminAnalytics\Controller\Adminhtml\Config;

use Magento\Backend\App\Action;
use Magento\Framework\App\Action\HttpPostActionInterface;
use Magento\Framework\Controller\ResultFactory;
use Magento\AdminAnalytics\Model\ResourceModel\Viewer\Logger as NotificationLogger;
use Magento\Framework\App\ProductMetadataInterface;
use Magento\Framework\Controller\ResultInterface;
use Magento\Config\Model\Config\Factory;

/**
 * Controller to record that the current admin user has responded to Admin Analytics notice
 */
class EnableAdminUsage extends Action implements HttpPostActionInterface
{
    /**
     * @var Factory
     */
    private $configFactory;

    /**
     * @var ProductMetadataInterface
     */
    private $productMetadata;

    /**
     * @var NotificationLogger
     */
    private $notificationLogger;

    /**
     * @param Action\Context $context
     * @param ProductMetadataInterface $productMetadata
     * @param NotificationLogger $notificationLogger
     * @param Factory $configFactory
     */
    public function __construct(
        Action\Context $context,
        ProductMetadataInterface $productMetadata,
        NotificationLogger $notificationLogger,
        Factory $configFactory
    ) {
        parent::__construct($context);
        $this->configFactory = $configFactory;
        $this->productMetadata = $productMetadata;
        $this->notificationLogger = $notificationLogger;
    }

    /**
     * Change the value of config/admin/usage/enabled
     */
    private function enableAdminUsage()
    {
        $configModel = $this->configFactory->create();
        $configModel->setDataByPath('admin/usage/enabled', 1);
        $configModel->save();
    }

    /**
     * Log information about the last user response
     *
     * @return ResultInterface
     */
    private function markUserNotified(): ResultInterface
    {
        $responseContent = [
            'success' => $this->notificationLogger->log(
                $this->productMetadata->getVersion()
            ),
            'error_message' => ''
        ];

        $resultJson = $this->resultFactory->create(ResultFactory::TYPE_JSON);
        return $resultJson->setData($responseContent);
    }

    /**
     * Log information about the last shown advertisement
     *
     * @return \Magento\Framework\Controller\ResultInterface
     */
    public function execute()
    {
        $this->enableAdminUsage();
        return $this->markUserNotified();
    }

    /**
     * @inheritDoc
     */
    protected function _isAllowed()
    {
        return $this->_authorization->isAllowed(static::ADMIN_RESOURCE);
    }
}