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/cartforge.co/vendor/magento/module-catalog/Model/Category/

Upload File : current_dir [ Writeable ] document_root [ Writeable ]

<?php
/**
 * Copyright © Magento, Inc. All rights reserved.
 * See COPYING.txt for license details.
 */
namespace Magento\Catalog\Model\Category;

use Magento\Catalog\Model\Category\Media\PathResolverFactory;
use Magento\Catalog\Model\Category\Media\PathResolverInterface;
use Magento\Framework\App\Filesystem\DirectoryList;
use Magento\Framework\File\Mime;
use Magento\Framework\Filesystem;
use Magento\Framework\Filesystem\Directory\WriteInterface;
use Magento\Framework\Filesystem\Directory\ReadInterface;
use Magento\Framework\Exception\NoSuchEntityException;
use Magento\Framework\Filesystem\ExtendedDriverInterface;
use Magento\Store\Model\StoreManagerInterface;

/**
 * Class FileInfo
 *
 * Provides information about requested file
 */
class FileInfo
{
    /**
     * Path in /pub/media directory
     */
    public const ENTITY_MEDIA_PATH = '/catalog/category';

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

    /**
     * @var Mime
     */
    private $mime;

    /**
     * @var WriteInterface
     */
    private $mediaDirectory;

    /**
     * @var ReadInterface
     */
    private $baseDirectory;

    /**
     * @var ReadInterface
     */
    private $pubDirectory;

    /**
     * @var \Magento\Store\Model\StoreManagerInterface
     */
    private $storeManager;

    /**
     * @param Filesystem $filesystem
     * @param Mime $mime
     * @param StoreManagerInterface $storeManager
     */
    public function __construct(
        Filesystem $filesystem,
        Mime $mime,
        StoreManagerInterface $storeManager
    ) {
        $this->filesystem = $filesystem;
        $this->mime = $mime;
        $this->storeManager = $storeManager;
    }

    /**
     * Get WriteInterface instance
     *
     * @return WriteInterface
     */
    private function getMediaDirectory()
    {
        if ($this->mediaDirectory === null) {
            $this->mediaDirectory = $this->filesystem->getDirectoryWrite(DirectoryList::MEDIA);
        }
        return $this->mediaDirectory;
    }

    /**
     * Get Base Directory read instance
     *
     * @return ReadInterface
     */
    private function getBaseDirectory()
    {
        if (!isset($this->baseDirectory)) {
            $this->baseDirectory = $this->filesystem->getDirectoryRead(DirectoryList::ROOT);
        }

        return $this->baseDirectory;
    }

    /**
     * Get Pub Directory read instance
     *
     * @return ReadInterface
     */
    private function getPubDirectory()
    {
        if (!isset($this->pubDirectory)) {
            $this->pubDirectory = $this->filesystem->getDirectoryRead(DirectoryList::PUB);
        }

        return $this->pubDirectory;
    }

    /**
     * Retrieve MIME type of requested file
     *
     * @param string $fileName
     * @return string
     */
    public function getMimeType($fileName)
    {
        if ($this->getMediaDirectory()->getDriver() instanceof ExtendedDriverInterface) {
            return $this->mediaDirectory->getDriver()->getMetadata($fileName)['mimetype'];
        } else {
            return $this->mime->getMimeType(
                $this->getMediaDirectory()->getAbsolutePath(
                    $this->getFilePath($fileName)
                )
            );
        }
    }

    /**
     * Get file statistics data
     *
     * @param string $fileName
     * @return array
     */
    public function getStat($fileName)
    {
        $filePath = $this->getFilePath($fileName);

        $result = $this->getMediaDirectory()->stat($filePath);
        return $result;
    }

    /**
     * Check if the file exists
     *
     * @param string $fileName
     * @return bool
     */
    public function isExist($fileName)
    {
        $filePath = $this->getFilePath($fileName);

        $result = $this->getMediaDirectory()->isExist($filePath);
        return $result;
    }

    /**
     * Construct and return file subpath based on filename relative to media directory
     *
     * @param string $fileName
     * @return string
     */
    private function getFilePath($fileName)
    {
        $filePath = $this->removeStorePath($fileName);
        $filePath = ltrim($filePath, '/');

        $mediaDirectoryRelativeSubpath = $this->getMediaDirectoryPathRelativeToBaseDirectoryPath($filePath);
        $isFileNameBeginsWithMediaDirectoryPath = $this->isBeginsWithMediaDirectoryPath($fileName);

        // if the file is not using a relative path, it resides in the catalog/category media directory
        $fileIsInCategoryMediaDir = !$isFileNameBeginsWithMediaDirectoryPath;

        if ($fileIsInCategoryMediaDir) {
            $filePath = self::ENTITY_MEDIA_PATH . '/' . $filePath;
        } else {
            $filePath = substr($filePath, strlen($mediaDirectoryRelativeSubpath));
        }

        return $filePath;
    }

    /**
     * Checks for whether $fileName string begins with media directory path
     *
     * @param string $fileName
     * @return bool
     */
    public function isBeginsWithMediaDirectoryPath($fileName)
    {
        $filePath = $this->removeStorePath($fileName);
        $filePath = ltrim($filePath, '/');

        $mediaDirectoryRelativeSubpath = $this->getMediaDirectoryPathRelativeToBaseDirectoryPath($filePath);
        $isFileNameBeginsWithMediaDirectoryPath = strpos($filePath, (string) $mediaDirectoryRelativeSubpath) === 0;

        return $isFileNameBeginsWithMediaDirectoryPath;
    }

    /**
     * Clean store path in case if it's exists
     *
     * @param string $path
     * @return string
     */
    private function removeStorePath(string $path): string
    {
        $result = $path;
        try {
            $storeUrl = $this->storeManager->getStore()->getBaseUrl() ?? '';
        } catch (NoSuchEntityException $e) {
            return $result;
        }
        // phpcs:ignore Magento2.Functions.DiscouragedFunction
        $path = parse_url($path, PHP_URL_PATH);
        // phpcs:ignore Magento2.Functions.DiscouragedFunction
        $storePath = parse_url($storeUrl, PHP_URL_PATH);
        $storePath = rtrim($storePath, '/');

        $result = preg_replace('/^' . preg_quote($storePath, '/') . '/', '', $path);
        return $result;
    }

    /**
     * Get media directory subpath relative to base directory path
     *
     * @param string $filePath
     * @return string
     */
    private function getMediaDirectoryPathRelativeToBaseDirectoryPath(string $filePath = '')
    {
        $baseDirectory = $this->getBaseDirectory();
        $baseDirectoryPath = $baseDirectory->getAbsolutePath();
        $mediaDirectoryPath = $this->getMediaDirectory()->getAbsolutePath();
        $pubDirectoryPath = $this->getPubDirectory()->getAbsolutePath();

        $mediaDirectoryRelativeSubpath = substr($mediaDirectoryPath, strlen($baseDirectoryPath));
        $pubDirectory = $baseDirectory->getRelativePath($pubDirectoryPath);

        if ($pubDirectory && strpos($mediaDirectoryRelativeSubpath, $pubDirectory) === 0
            && strpos($filePath, $pubDirectory) !== 0) {
            $mediaDirectoryRelativeSubpath = substr($mediaDirectoryRelativeSubpath, strlen($pubDirectory));
        }

        return $mediaDirectoryRelativeSubpath;
    }

    /**
     * Get file relative path to media directory
     *
     * @param string $filename
     * @return string
     */
    public function getRelativePathToMediaDirectory(string $filename): string
    {
        return $this->getFilePath($filename);
    }
}