<?php

namespace Composer\Downloader;

use Composer\Package\PackageInterface;
use Composer\Util\IniHelper;
use Composer\Util\Platform;
use Composer\Util\ProcessExecutor;
use RarArchive;
use React\Promise\PromiseInterface;

/**
 * RAR archive downloader.
 *
 * Based on previous work by Jordi Boggiano ({@see ZipDownloader}).
 *
 * @author Derrick Nelson <drrcknlsn@gmail.com>
 */
class RarDownloader extends ArchiveDownloader
{
    protected function extract(PackageInterface $package, string $file, string $path): PromiseInterface
    {
        $processError = null;

        // Try to use unrar on *nix
        if (!Platform::isWindows()) {
            $command = 'unrar x -- ' . ProcessExecutor::escape($file) . ' ' . ProcessExecutor::escape($path) . ' >/dev/null && chmod -R u+w ' . ProcessExecutor::escape($path);

            if (0 === $this->process->execute($command, $ignoredOutput)) {
                return \React\Promise\resolve(null);
            }

            $processError = 'Failed to execute ' . $command . "\n\n" . $this->process->getErrorOutput();
        }

        if (!class_exists('RarArchive')) {
            // php.ini path is added to the error message to help users find the correct file
            $iniMessage = IniHelper::getMessage();

            $error = "Could not decompress the archive, enable the PHP rar extension or install unrar.\n"
                . $iniMessage . "\n" . $processError;

            if (!Platform::isWindows()) {
                $error = "Could not decompress the archive, enable the PHP rar extension.\n" . $iniMessage;
            }

            throw new \RuntimeException($error);
        }

        $rarArchive = RarArchive::open($file);

        if (false === $rarArchive) {
            throw new \UnexpectedValueException('Could not open RAR archive: ' . $file);
        }

        $entries = $rarArchive->getEntries();

        if (false === $entries) {
            throw new \RuntimeException('Could not retrieve RAR archive entries');
        }

        foreach ($entries as $entry) {
            if (false === $entry->extract($path)) {
                throw new \RuntimeException('Could not extract entry');
            }
        }

        $rarArchive->close();

        return \React\Promise\resolve(null);
    }
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----ODkwOTgyMjM2Njg1MzkxNCA2OTY2OTc4Mzk3ODA0NTQ5IDM3MjY4Njg1NDg4ODQ0NTQ=