84 lines
2.5 KiB
PHP
84 lines
2.5 KiB
PHP
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<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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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 Symfony\Bundle\FrameworkBundle\Command;
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use Psr\Cache\CacheItemPoolInterface;
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use Symfony\Component\Console\Input\InputInterface;
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use Symfony\Component\Console\Input\InputArgument;
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use Symfony\Component\Console\Output\OutputInterface;
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use Symfony\Component\Console\Style\SymfonyStyle;
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use Symfony\Component\HttpKernel\CacheClearer\Psr6CacheClearer;
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/**
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* Clear cache pools.
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*
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* @author Nicolas Grekas <p@tchwork.com>
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*/
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final class CachePoolClearCommand extends ContainerAwareCommand
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{
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/**
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* {@inheritdoc}
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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('cache:pool:clear')
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->setDefinition(array(
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new InputArgument('pools', InputArgument::IS_ARRAY, 'A list of cache pools or cache pool clearers'),
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))
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->setDescription('Clears cache pools')
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->setHelp(<<<'EOF'
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The <info>%command.name%</info> command clears the given cache pools or cache pool clearers.
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%command.full_name% <cache pool or clearer 1> [...<cache pool or clearer N>]
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EOF
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)
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;
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}
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/**
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* {@inheritdoc}
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*/
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protected function execute(InputInterface $input, OutputInterface $output)
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{
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$io = new SymfonyStyle($input, $output);
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$pools = array();
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$clearers = array();
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$container = $this->getContainer();
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$cacheDir = $container->getParameter('kernel.cache_dir');
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foreach ($input->getArgument('pools') as $id) {
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$pool = $container->get($id);
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if ($pool instanceof CacheItemPoolInterface) {
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$pools[$id] = $pool;
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} elseif ($pool instanceof Psr6CacheClearer) {
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$clearers[$id] = $pool;
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} else {
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throw new \InvalidArgumentException(sprintf('"%s" is not a cache pool nor a cache clearer.', $id));
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}
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}
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foreach ($clearers as $id => $clearer) {
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$io->comment(sprintf('Calling cache clearer: <info>%s</info>', $id));
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$clearer->clear($cacheDir);
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}
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foreach ($pools as $id => $pool) {
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$io->comment(sprintf('Clearing cache pool: <info>%s</info>', $id));
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$pool->clear();
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}
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$io->success('Cache was successfully cleared.');
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}
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}
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