Server : Apache System : Linux server2.corals.io 4.18.0-348.2.1.el8_5.x86_64 #1 SMP Mon Nov 15 09:17:08 EST 2021 x86_64 User : corals ( 1002) PHP Version : 7.4.33 Disable Function : exec,passthru,shell_exec,system Directory :  /home/corals/old/vendor/amasty/base/Model/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php

declare(strict_types=1);

/**
 * @author Amasty Team
 * @copyright Copyright (c) Amasty (https://www.amasty.com)
 * @package Magento 2 Base Package
 */

namespace Amasty\Base\Model;

use Magento\Framework\Component\ComponentRegistrar;
use Magento\Framework\Component\ComponentRegistrarInterface;
use Magento\Framework\Filesystem;
use Magento\Framework\Filesystem\Directory\DenyListPathValidator;
use Magento\Framework\Filesystem\Directory\WriteFactory;
use Magento\Framework\Filesystem\DirectoryList;
use Magento\Framework\ObjectManagerInterface;
use Psr\Log\LoggerInterface;

/**
 * Class to provide either default Filesystem class or with configured DenyListPathValidator exception paths
 */
class FilesystemProvider
{
    /**
     * @var ObjectManagerInterface
     */
    private $objectManager;

    /**
     * @var DirectoryList
     */
    private $directoryList;

    /**
     * @var ComponentRegistrarInterface
     */
    private $componentRegistrar;

    /**
     * @var LoggerInterface
     */
    private $logger;

    /**
     * @var array
     */
    private $exceptionPaths;

    /**
     * @var Filesystem
     */
    private $filesystem;

    public function __construct(
        ObjectManagerInterface $objectManager,
        DirectoryList $directoryList,
        ComponentRegistrarInterface $componentRegistrar,
        LoggerInterface $logger,
        array $exceptionPaths = []
    ) {
        $this->objectManager = $objectManager;
        $this->directoryList = $directoryList;
        $this->componentRegistrar = $componentRegistrar;
        $this->logger = $logger;
        $this->exceptionPaths = $exceptionPaths;
    }

    public function get(): Filesystem
    {
        if ($this->filesystem === null) {
            try {
                if (!empty($this->exceptionPaths) && class_exists(DenyListPathValidator::class)) {
                    $this->filesystem = $this->createConfiguredFilesystem();
                } else {
                    $this->filesystem = $this->objectManager->create(Filesystem::class);
                }
            } catch (\Exception $e) {
                $this->logger->critical($e);
                $this->filesystem = $this->objectManager->create(Filesystem::class);
            }
        }

        return $this->filesystem;
    }

    /**
     * @return Filesystem
     */
    private function createConfiguredFilesystem(): Filesystem
    {
        /** @var DenyListPathValidator $denyListPathValidator */
        $denyListPathValidator = $this->objectManager->create(DenyListPathValidator::class);
        $rootDirectory = $this->directoryList->getRoot();

        foreach ($this->exceptionPaths as $module => $pathsList) {
            $componentPath = $this->componentRegistrar->getPath(ComponentRegistrar::MODULE, $module);

            foreach ($pathsList as $path) {
                $denyListPathValidator->addException($rootDirectory . DIRECTORY_SEPARATOR . $path);
                $denyListPathValidator->addException($componentPath . DIRECTORY_SEPARATOR . $path);
                $denyListPathValidator->addException(
                    str_replace(
                        $rootDirectory . DIRECTORY_SEPARATOR,
                        '',
                        $componentPath . DIRECTORY_SEPARATOR . $path
                    )
                );
            }
        }
        $writeFactory = $this->objectManager->create(
            WriteFactory::class,
            ['denyListPathValidator' => $denyListPathValidator]
        );

        return $this->objectManager->create(Filesystem::class, ['writeFactory' => $writeFactory]);
    }
}