72 lines
2.0 KiB
PHP
72 lines
2.0 KiB
PHP
<?php
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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\Command;
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use Composer\Cache;
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use Composer\Factory;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Output\OutputInterface;
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/**
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* @author David Neilsen <petah.p@gmail.com>
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*/
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class ClearCacheCommand extends Command
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{
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protected function configure()
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{
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$this
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->setName('clear-cache')
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->setAliases(array('clearcache'))
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->setDescription('Clears composer\'s internal package cache.')
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->setHelp(<<<EOT
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The <info>clear-cache</info> deletes all cached packages from composer's
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cache directory.
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EOT
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)
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;
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}
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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$config = Factory::createConfig();
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$io = $this->getIO();
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$cachePaths = array(
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'cache-dir' => $config->get('cache-dir'),
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'cache-files-dir' => $config->get('cache-files-dir'),
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'cache-repo-dir' => $config->get('cache-repo-dir'),
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'cache-vcs-dir' => $config->get('cache-vcs-dir'),
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);
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foreach ($cachePaths as $key => $cachePath) {
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$cachePath = realpath($cachePath);
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if (!$cachePath) {
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$io->writeError("<info>Cache directory does not exist ($key): $cachePath</info>");
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continue;
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}
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$cache = new Cache($io, $cachePath);
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if (!$cache->isEnabled()) {
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$io->writeError("<info>Cache is not enabled ($key): $cachePath</info>");
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continue;
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}
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$io->writeError("<info>Clearing cache ($key): $cachePath</info>");
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$cache->gc(0, 0);
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}
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$io->writeError('<info>All caches cleared.</info>');
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}
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}
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