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40 lines
1.1 KiB
PHP
40 lines
1.1 KiB
PHP
<?php declare(strict_types=1);
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/*
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* This file is part of Composer.
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*
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* (c) Nils Adermann <naderman@naderman.de>
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* Jordi Boggiano <j.boggiano@seld.be>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Composer\Downloader;
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use React\Promise\PromiseInterface;
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use Composer\Package\PackageInterface;
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use Composer\Util\ProcessExecutor;
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/**
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* Xz archive downloader.
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*
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* @author Pavel Puchkin <i@neoascetic.me>
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* @author Pierre Rudloff <contact@rudloff.pro>
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*/
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class XzDownloader extends ArchiveDownloader
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{
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protected function extract(PackageInterface $package, string $file, string $path): PromiseInterface
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{
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$command = 'tar -xJf ' . ProcessExecutor::escape($file) . ' -C ' . ProcessExecutor::escape($path);
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if (0 === $this->process->execute($command, $ignoredOutput)) {
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return \React\Promise\resolve();
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}
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$processError = 'Failed to execute ' . $command . "\n\n" . $this->process->getErrorOutput();
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throw new \RuntimeException($processError);
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}
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}
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