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ServerStopCommand.php
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ServerStopCommand.php
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<?php
/*
* This file is part of the Symfony package.
*
* (c) Fabien Potencier <fabien@symfony.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Symfony\Bundle\WebServerBundle\Command;
use Symfony\Bundle\WebServerBundle\WebServer;
use Symfony\Component\Console\Command\Command;
use Symfony\Component\Console\Input\InputInterface;
use Symfony\Component\Console\Input\InputOption;
use Symfony\Component\Console\Output\ConsoleOutputInterface;
use Symfony\Component\Console\Output\OutputInterface;
use Symfony\Component\Console\Style\SymfonyStyle;
/**
* Stops a background process running a local web server.
*
* @author Christian Flothmann <christian.flothmann@xabbuh.de>
*/
class ServerStopCommand extends Command
{
protected static $defaultName = 'server:stop';
private $pidFileDirectory;
public function __construct(string $pidFileDirectory = null)
{
$this->pidFileDirectory = $pidFileDirectory;
parent::__construct();
}
/**
* {@inheritdoc}
*/
protected function configure()
{
$this
->setDefinition([
new InputOption('pidfile', null, InputOption::VALUE_REQUIRED, 'PID file'),
])
->setDescription('Stops the local web server that was started with the server:start command')
->setHelp(<<<'EOF'
<info>%command.name%</info> stops the local web server:
<info>php %command.full_name%</info>
EOF
)
;
}
/**
* {@inheritdoc}
*/
protected function execute(InputInterface $input, OutputInterface $output)
{
$io = new SymfonyStyle($input, $output instanceof ConsoleOutputInterface ? $output->getErrorOutput() : $output);
try {
$server = new WebServer($this->pidFileDirectory);
$server->stop($input->getOption('pidfile'));
$io->success('Stopped the web server.');
} catch (\Exception $e) {
$io->error($e->getMessage());
return 1;
}
}
}