Viewing file:  Composer.php (2.35 KB) -rw-r--r--
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<?php
namespace Illuminate\Support;
use Illuminate\Filesystem\Filesystem;
use Symfony\Component\Process\PhpExecutableFinder;
use Symfony\Component\Process\Process;
class Composer
{
/**
* The filesystem instance.
*
* @var \Illuminate\Filesystem\Filesystem
*/
protected $files;
/**
* The working path to regenerate from.
*
* @var string|null
*/
protected $workingPath;
/**
* Create a new Composer manager instance.
*
* @param \Illuminate\Filesystem\Filesystem $files
* @param string|null $workingPath
* @return void
*/
public function __construct(Filesystem $files, $workingPath = null)
{
$this->files = $files;
$this->workingPath = $workingPath;
}
/**
* Regenerate the Composer autoloader files.
*
* @param string|array $extra
* @return int
*/
public function dumpAutoloads($extra = '')
{
$extra = $extra ? (array) $extra : [];
$command = array_merge($this->findComposer(), ['dump-autoload'], $extra);
return $this->getProcess($command)->run();
}
/**
* Regenerate the optimized Composer autoloader files.
*
* @return int
*/
public function dumpOptimized()
{
return $this->dumpAutoloads('--optimize');
}
/**
* Get the composer command for the environment.
*
* @return array
*/
protected function findComposer()
{
if ($this->files->exists($this->workingPath.'/composer.phar')) {
return [$this->phpBinary(), 'composer.phar'];
}
return ['composer'];
}
/**
* Get the PHP binary.
*
* @return string
*/
protected function phpBinary()
{
return ProcessUtils::escapeArgument((new PhpExecutableFinder)->find(false));
}
/**
* Get a new Symfony process instance.
*
* @param array $command
* @return \Symfony\Component\Process\Process
*/
protected function getProcess(array $command)
{
return (new Process($command, $this->workingPath))->setTimeout(null);
}
/**
* Set the working path used by the class.
*
* @param string $path
* @return $this
*/
public function setWorkingPath($path)
{
$this->workingPath = realpath($path);
return $this;
}
}
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