109 lines
3.0 KiB
PHP
109 lines
3.0 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\Finder\Adapter;
|
|
|
|
@trigger_error('The '.__NAMESPACE__.'\GnuFindAdapter class is deprecated since Symfony 2.8 and will be removed in 3.0. Use directly the Finder class instead.', E_USER_DEPRECATED);
|
|
|
|
use Symfony\Component\Finder\Shell\Shell;
|
|
use Symfony\Component\Finder\Shell\Command;
|
|
use Symfony\Component\Finder\Iterator\SortableIterator;
|
|
use Symfony\Component\Finder\Expression\Expression;
|
|
|
|
/**
|
|
* Shell engine implementation using GNU find command.
|
|
*
|
|
* @author Jean-François Simon <contact@jfsimon.fr>
|
|
*
|
|
* @deprecated since 2.8, to be removed in 3.0. Use Finder instead.
|
|
*/
|
|
class GnuFindAdapter extends AbstractFindAdapter
|
|
{
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
public function getName()
|
|
{
|
|
return 'gnu_find';
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function buildFormatSorting(Command $command, $sort)
|
|
{
|
|
switch ($sort) {
|
|
case SortableIterator::SORT_BY_NAME:
|
|
$command->ins('sort')->add('| sort');
|
|
|
|
return;
|
|
case SortableIterator::SORT_BY_TYPE:
|
|
$format = '%y';
|
|
break;
|
|
case SortableIterator::SORT_BY_ACCESSED_TIME:
|
|
$format = '%A@';
|
|
break;
|
|
case SortableIterator::SORT_BY_CHANGED_TIME:
|
|
$format = '%C@';
|
|
break;
|
|
case SortableIterator::SORT_BY_MODIFIED_TIME:
|
|
$format = '%T@';
|
|
break;
|
|
default:
|
|
throw new \InvalidArgumentException(sprintf('Unknown sort options: %s.', $sort));
|
|
}
|
|
|
|
$command
|
|
->get('find')
|
|
->add('-printf')
|
|
->arg($format.' %h/%f\\n')
|
|
->add('| sort | cut')
|
|
->arg('-d ')
|
|
->arg('-f2-')
|
|
;
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function canBeUsed()
|
|
{
|
|
return Shell::TYPE_UNIX === $this->shell->getType() && parent::canBeUsed();
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function buildFindCommand(Command $command, $dir)
|
|
{
|
|
return parent::buildFindCommand($command, $dir)->add('-regextype posix-extended');
|
|
}
|
|
|
|
/**
|
|
* {@inheritdoc}
|
|
*/
|
|
protected function buildContentFiltering(Command $command, array $contains, $not = false)
|
|
{
|
|
foreach ($contains as $contain) {
|
|
$expr = Expression::create($contain);
|
|
|
|
// todo: avoid forking process for each $pattern by using multiple -e options
|
|
$command
|
|
->add('| xargs -I{} -r grep -I')
|
|
->add($expr->isCaseSensitive() ? null : '-i')
|
|
->add($not ? '-L' : '-l')
|
|
->add('-Ee')->arg($expr->renderPattern())
|
|
->add('{}')
|
|
;
|
|
}
|
|
}
|
|
}
|