Files
sterivein/core/lib/Thelia/Command/CacheClear.php

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3.9 KiB
PHP

<?php
/*************************************************************************************/
/* */
/* Thelia */
/* */
/* Copyright (c) OpenStudio */
/* email : info@thelia.net */
/* web : http://www.thelia.net */
/* */
/* This program is free software; you can redistribute it and/or modify */
/* it under the terms of the GNU General Public License as published by */
/* the Free Software Foundation; either version 3 of the License */
/* */
/* This program is distributed in the hope that it will be useful, */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
/* GNU General Public License for more details. */
/* */
/* You should have received a copy of the GNU General Public License */
/* along with this program. If not, see <http://www.gnu.org/licenses/>. */
/* */
/*************************************************************************************/
namespace Thelia\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Filesystem\Exception\IOException;
use Thelia\Core\Event\Cache\CacheEvent;
use Thelia\Core\Event\TheliaEvents;
/**
* clear the cache
*
* Class CacheClear
* @package Thelia\Command
* @author Manuel Raynaud <mraynaud@openstudio.fr>
*
*/
class CacheClear extends ContainerAwareCommand
{
protected function configure()
{
$this
->setName("cache:clear")
->setDescription("Invalidate all caches")
->addOption(
"without-assets",
null,
InputOption::VALUE_NONE,
"do not clear the assets cache in the web space"
)
;
}
protected function execute(InputInterface $input, OutputInterface $output)
{
$cacheDir = $this->getContainer()->getParameter("kernel.cache_dir");
$this->clearCache($cacheDir, $output);
if (!$input->getOption("without-assets")) {
$this->clearCache(THELIA_WEB_DIR . "assets", $output);
}
}
protected function clearCache($dir, OutputInterface $output)
{
$output->writeln(sprintf("Clearing cache in <info>%s</info> directory", $dir));
try {
$cacheEvent = new CacheEvent($dir);
$this->
getContainer()
->get('event_dispatcher')
->dispatch(TheliaEvents::CACHE_CLEAR, $cacheEvent);
} catch (\UnexpectedValueException $e) {
// throws same exception code for does not exist and permission denied ...
if (!file_exists($dir)) {
$output->writeln(sprintf("<info>%s cache dir already cleared</info>", $dir));
return;
}
throw $e;
} catch (IOException $e) {
$output->writeln(sprintf("Error during clearing of cache : %s", $e->getMessage()));
}
$output->writeln(sprintf("<info>%s cache directory cleared successfully</info>", $dir));
}
}