73 lines
1.7 KiB
PHP
73 lines
1.7 KiB
PHP
<?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\Component\Console;
|
|
|
|
use Symfony\Component\Console\Command\Command;
|
|
use Symfony\Component\Console\Input\InputInterface;
|
|
use Symfony\Component\Console\Output\OutputInterface;
|
|
|
|
/**
|
|
* @author Grégoire Pineau <lyrixx@lyrixx.info>
|
|
*/
|
|
class SingleCommandApplication extends Command
|
|
{
|
|
private $version = 'UNKNOWN';
|
|
private $autoExit = true;
|
|
private $running = false;
|
|
|
|
/**
|
|
* @return $this
|
|
*/
|
|
public function setVersion(string $version): self
|
|
{
|
|
$this->version = $version;
|
|
|
|
return $this;
|
|
}
|
|
|
|
/**
|
|
* @final
|
|
*
|
|
* @return $this
|
|
*/
|
|
public function setAutoExit(bool $autoExit): self
|
|
{
|
|
$this->autoExit = $autoExit;
|
|
|
|
return $this;
|
|
}
|
|
|
|
public function run(?InputInterface $input = null, ?OutputInterface $output = null): int
|
|
{
|
|
if ($this->running) {
|
|
return parent::run($input, $output);
|
|
}
|
|
|
|
// We use the command name as the application name
|
|
$application = new Application($this->getName() ?: 'UNKNOWN', $this->version);
|
|
$application->setAutoExit($this->autoExit);
|
|
// Fix the usage of the command displayed with "--help"
|
|
$this->setName($_SERVER['argv'][0]);
|
|
$application->add($this);
|
|
$application->setDefaultCommand($this->getName(), true);
|
|
|
|
$this->running = true;
|
|
try {
|
|
$ret = $application->run($input, $output);
|
|
} finally {
|
|
$this->running = false;
|
|
}
|
|
|
|
return $ret ?? 1;
|
|
}
|
|
}
|