for testing and deploying your application
for finding and fixing issues
for empowering human code reviews
<?php
/*
* This file is part of CacheTool.
*
* (c) Samuel Gordalina <[email protected]>
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace CacheTool\Command;
use Symfony\Component\Console\Input\InputArgument;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Output\OutputInterface;
class ApcKeyExistsCommand extends ApcKeyFetchCommand
{
/**
* {@inheritdoc}
protected function configure()
$this
->setName('apc:key:exists')
->setDescription('Checks if an APC key exists')
->addArgument('key', InputArgument::REQUIRED)
->setHelp('');
}
protected function execute(InputInterface $input, OutputInterface $output)
$this->ensureExtensionLoaded('apc');
$key = $input->getArgument('key');
$value = $this->getCacheTool()->apc_exists($key);
if ($value) {
$output->writeln("<comment>APC key=<info>{$key}</info> exists</comment>");
} else {
$output->writeln("<comment>APC key=<info>{$key}</info> does not exist.</comment>");
return 1;
gordalina /
cachetool
