merged branch jfsimon/bsd_find (PR #5876)
This PR was merged into the master branch. Commits -------b550677
[Finder] Fix the BSD adapter2401274
[Finder] Added bsd adapter (need tests). Discussion ---------- [Finder] Adds bsd adapter. OK on mac os x. --------------------------------------------------------------------------- by fabpot at 2012-10-31T08:22:05Z Here are the results for the Finder tests on my Mac: ``` ............................................................... 63 / 181 ( 34%) ......................find: -regextype: unknown primary or operator F..............find: -regextype: unknown primary or operator find: -regextype: unknown primary or operator .find: -regextype: unknown primary or operator find: -regextype: unknown primary or operator ......................... 126 / 181 ( 69%) ....................................................... Time: 1 second, Memory: 10.75Mb There was 1 failure: 1) Symfony\Component\Finder\Tests\FinderTest::testIgnoreDotFiles with data set #1 (Symfony\Component\Finder\Adapter\PhpAdapter) Failed asserting that two arrays are equal. --- Expected +++ Actual @@ @@ Array ( - 0 => '/var/folders/h7/55h7wcsx4g1cl...r/.bar' - 1 => '/var/folders/h7/55h7wcsx4g1cl...r/.foo' - 2 => '/var/folders/h7/55h7wcsx4g1cl...o/.bar' - 3 => '/var/folders/h7/55h7wcsx4g1cl...r/.git' - 4 => '/var/folders/h7/55h7wcsx4g1cl...er/foo' - 5 => '/var/folders/h7/55h7wcsx4g1cl...oo bar' - 6 => '/var/folders/h7/55h7wcsx4g1cl...ar.tmp' - 7 => '/var/folders/h7/55h7wcsx4g1cl...st.php' - 8 => '/var/folders/h7/55h7wcsx4g1cl...est.py' - 9 => '/var/folders/h7/55h7wcsx4g1cl...r/toto' ) .../src/Symfony/Component/Finder/Tests/Iterator/IteratorTestCase.php:25 .../src/Symfony/Component/Finder/Tests/FinderTest.php:207 phpunit:46 ``` --------------------------------------------------------------------------- by jfsimon at 2012-10-31T08:46:22Z @fabpot thank you! It seems I need to experiment a little more... --------------------------------------------------------------------------- by jfsimon at 2012-11-01T14:38:31Z @fabpot BSD adapter is OK on mac os x.
This commit is contained in:
commit
df308a4fca
360
src/Symfony/Component/Finder/Adapter/AbstractFindAdapter.php
Normal file
360
src/Symfony/Component/Finder/Adapter/AbstractFindAdapter.php
Normal file
@ -0,0 +1,360 @@
|
||||
<?php
|
||||
|
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/*
|
||||
* 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;
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||||
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use Symfony\Component\Finder\Iterator;
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use Symfony\Component\Finder\Shell\Shell;
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use Symfony\Component\Finder\Expression\Expression;
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use Symfony\Component\Finder\Shell\Command;
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use Symfony\Component\Finder\Iterator\SortableIterator;
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use Symfony\Component\Finder\Comparator\NumberComparator;
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use Symfony\Component\Finder\Comparator\DateComparator;
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/**
|
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* Shell engine implementation using GNU find command.
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*
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* @author Jean-François Simon <contact@jfsimon.fr>
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*/
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abstract class AbstractFindAdapter extends AbstractAdapter
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{
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/**
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* @var Shell
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*/
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protected $shell;
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|
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/**
|
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* Constructor.
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*/
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||||
public function __construct()
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{
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$this->shell = new Shell();
|
||||
}
|
||||
|
||||
/**
|
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* {@inheritdoc}
|
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*/
|
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public function searchInDirectory($dir)
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{
|
||||
// having "/../" in path make find fail
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$dir = realpath($dir);
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|
||||
// searching directories containing or not containing strings leads to no result
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if (Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES === $this->mode && ($this->contains || $this->notContains)) {
|
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return new Iterator\FilePathsIterator(array(), $dir);
|
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}
|
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|
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$command = Command::create();
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$find = $this->buildFindCommand($command, $dir);
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|
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if ($this->followLinks) {
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$find->add('-follow');
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}
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|
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$find->add('-mindepth')->add($this->minDepth+1);
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// warning! INF < INF => true ; INF == INF => false ; INF === INF => true
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// https://bugs.php.net/bug.php?id=9118
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if (INF !== $this->maxDepth) {
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$find->add('-maxdepth')->add($this->maxDepth+1);
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}
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if (Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES === $this->mode) {
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$find->add('-type d');
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} elseif (Iterator\FileTypeFilterIterator::ONLY_FILES === $this->mode) {
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$find->add('-type f');
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}
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$this->buildNamesFiltering($find, $this->names);
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$this->buildNamesFiltering($find, $this->notNames, true);
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$this->buildPathsFiltering($find, $dir, $this->paths);
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$this->buildPathsFiltering($find, $dir, $this->notPaths, true);
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$this->buildSizesFiltering($find, $this->sizes);
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$this->buildDatesFiltering($find, $this->dates);
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$useGrep = $this->shell->testCommand('grep') && $this->shell->testCommand('xargs');
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$useSort = is_int($this->sort) && $this->shell->testCommand('sort') && $this->shell->testCommand('cut');
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if ($useGrep && ($this->contains || $this->notContains)) {
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$grep = $command->ins('grep');
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$this->buildContentFiltering($grep, $this->contains);
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$this->buildContentFiltering($grep, $this->notContains, true);
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}
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if ($useSort) {
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$this->buildSorting($command, $this->sort);
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}
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$paths = $this->shell->testCommand('uniq') ? $command->add('| uniq')->execute() : array_unique($command->execute());
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$iterator = new Iterator\FilePathsIterator($paths, $dir);
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|
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if ($this->exclude) {
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$iterator = new Iterator\ExcludeDirectoryFilterIterator($iterator, $this->exclude);
|
||||
}
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||||
|
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if (!$useGrep && ($this->contains || $this->notContains)) {
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$iterator = new Iterator\FilecontentFilterIterator($iterator, $this->contains, $this->notContains);
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}
|
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|
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if ($this->filters) {
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$iterator = new Iterator\CustomFilterIterator($iterator, $this->filters);
|
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}
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|
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if (!$useSort && $this->sort) {
|
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$iteratorAggregate = new Iterator\SortableIterator($iterator, $this->sort);
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$iterator = $iteratorAggregate->getIterator();
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}
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||||
|
||||
return $iterator;
|
||||
}
|
||||
|
||||
/**
|
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* {@inheritdoc}
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||||
*/
|
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public function isSupported()
|
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{
|
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return $this->shell->testCommand('find');
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}
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||||
|
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/**
|
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* @param Command $command
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*
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* @return Command
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||||
*/
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protected function buildFindCommand(Command $command, $dir)
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||||
{
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return $command
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->ins('find')
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||||
->add('find ')
|
||||
->arg($dir)
|
||||
->add('-noleaf'); // the -noleaf option is required for filesystems that don't follow the '.' and '..' conventions
|
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}
|
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|
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/**
|
||||
* @param Command $command
|
||||
* @param string[] $names
|
||||
* @param bool $not
|
||||
*/
|
||||
private function buildNamesFiltering(Command $command, array $names, $not = false)
|
||||
{
|
||||
if (0 === count($names)) {
|
||||
return;
|
||||
}
|
||||
|
||||
$command->add($not ? '-not' : null)->cmd('(');
|
||||
|
||||
foreach ($names as $i => $name) {
|
||||
$expr = Expression::create($name);
|
||||
|
||||
// Fixes 'not search' and 'full path matching' regex problems.
|
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// - Jokers '.' are replaced by [^/].
|
||||
// - We add '[^/]*' before and after regex (if no ^|$ flags are present).
|
||||
if ($expr->isRegex()) {
|
||||
$regex = $expr->getRegex();
|
||||
$regex->prepend($regex->hasStartFlag() ? '/' : '/[^/]*')
|
||||
->setStartFlag(false)
|
||||
->setStartJoker(true)
|
||||
->replaceJokers('[^/]');
|
||||
if (!$regex->hasEndFlag() || $regex->hasEndJoker()) {
|
||||
$regex->setEndJoker(false)->append('[^/]*');
|
||||
}
|
||||
}
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||||
|
||||
$command
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||||
->add($i > 0 ? '-or' : null)
|
||||
->add($expr->isRegex()
|
||||
? ($expr->isCaseSensitive() ? '-regex' : '-iregex')
|
||||
: ($expr->isCaseSensitive() ? '-name' : '-iname')
|
||||
)
|
||||
->arg($expr->renderPattern());
|
||||
}
|
||||
|
||||
$command->cmd(')');
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param string $dir
|
||||
* @param string[] $paths
|
||||
* @param bool $not
|
||||
* @return void
|
||||
*/
|
||||
private function buildPathsFiltering(Command $command, $dir, array $paths, $not = false)
|
||||
{
|
||||
if (0 === count($paths)) {
|
||||
return;
|
||||
}
|
||||
|
||||
$command->add($not ? '-not' : null)->cmd('(');
|
||||
|
||||
foreach ($paths as $i => $path) {
|
||||
$expr = Expression::create($path);
|
||||
|
||||
// Fixes 'not search' regex problems.
|
||||
if ($expr->isRegex()) {
|
||||
$regex = $expr->getRegex();
|
||||
$regex->prepend($regex->hasStartFlag() ? '' : '.*')->setEndJoker(!$regex->hasEndFlag());
|
||||
} else {
|
||||
$expr->prepend('*')->append('*');
|
||||
}
|
||||
|
||||
$command
|
||||
->add($i > 0 ? '-or' : null)
|
||||
->add($expr->isRegex()
|
||||
? ($expr->isCaseSensitive() ? '-regex' : '-iregex')
|
||||
: ($expr->isCaseSensitive() ? '-path' : '-ipath')
|
||||
)
|
||||
->arg($expr->prepend($dir.DIRECTORY_SEPARATOR)->renderPattern());
|
||||
}
|
||||
|
||||
$command->cmd(')');
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param NumberComparator[] $sizes
|
||||
*/
|
||||
private function buildSizesFiltering(Command $command, array $sizes)
|
||||
{
|
||||
foreach ($sizes as $i => $size) {
|
||||
$command->add($i > 0 ? '-and' : null);
|
||||
|
||||
if ('<=' === $size->getOperator()) {
|
||||
$command->add('-size -'.($size->getTarget()+1).'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('<' === $size->getOperator()) {
|
||||
$command->add('-size -'.$size->getTarget().'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('>=' === $size->getOperator()) {
|
||||
$command->add('-size +'.($size->getTarget()-1).'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('>' === $size->getOperator()) {
|
||||
$command->add('-size +'.$size->getTarget().'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('!=' === $size->getOperator()) {
|
||||
$command->add('-size -'.$size->getTarget().'c');
|
||||
$command->add('-size +'.$size->getTarget().'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
$command->add('-size '.$size->getTarget().'c');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param DateComparator[] $dates
|
||||
*/
|
||||
private function buildDatesFiltering(Command $command, array $dates)
|
||||
{
|
||||
foreach ($dates as $i => $date) {
|
||||
$command->add($i > 0 ? '-and' : null);
|
||||
|
||||
$mins = (int) round((time()-$date->getTarget())/60);
|
||||
|
||||
if (0 > $mins) {
|
||||
// mtime is in the future
|
||||
$command->add(' -mmin -0');
|
||||
// we will have no result so we don't need to continue
|
||||
return;
|
||||
}
|
||||
|
||||
if ('<=' === $date->getOperator()) {
|
||||
$command->add('-mmin +'.($mins-1));
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('<' === $date->getOperator()) {
|
||||
$command->add('-mmin +'.$mins);
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('>=' === $date->getOperator()) {
|
||||
$command->add('-mmin -'.($mins+1));
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('>' === $date->getOperator()) {
|
||||
$command->add('-mmin -'.$mins);
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('!=' === $date->getOperator()) {
|
||||
$command->add('-mmin +'.$mins.' -or -mmin -'.$mins);
|
||||
continue;
|
||||
}
|
||||
|
||||
$command->add('-mmin '.$mins);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param array $contains
|
||||
* @param bool $not
|
||||
*/
|
||||
private 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
|
||||
$command
|
||||
->add('| xargs -r grep -I')
|
||||
->add($expr->isCaseSensitive() ? null : '-i')
|
||||
->add($not ? '-L' : '-l')
|
||||
->add('-Ee')->arg($expr->renderPattern());
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param \Symfony\Component\Finder\Shell\Command $command
|
||||
* @param string $sort
|
||||
* @throws \InvalidArgumentException
|
||||
*/
|
||||
private function buildSorting(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:
|
||||
$format = '%T@';
|
||||
break;
|
||||
default:
|
||||
throw new \InvalidArgumentException('Unknown sort options: '.$sort.'.');
|
||||
}
|
||||
|
||||
$this->buildFormatSorting($command, $format);
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param string $format
|
||||
*/
|
||||
abstract protected function buildFormatSorting(Command $command, $format);
|
||||
}
|
51
src/Symfony/Component/Finder/Adapter/BsdFindAdapter.php
Normal file
51
src/Symfony/Component/Finder/Adapter/BsdFindAdapter.php
Normal file
@ -0,0 +1,51 @@
|
||||
<?php
|
||||
|
||||
/*
|
||||
* This file is part of the Symfony package.
|
||||
*
|
||||
* (c) Fabien Potencier <fabien@symfony.com>
|
||||
*
|
||||
* For the full copyright and license information, please view the LICENSE
|
||||
* file that was distributed with this source code.
|
||||
*/
|
||||
|
||||
namespace Symfony\Component\Finder\Adapter;
|
||||
|
||||
use Symfony\Component\Finder\Iterator;
|
||||
use Symfony\Component\Finder\Shell\Shell;
|
||||
use Symfony\Component\Finder\Expression\Expression;
|
||||
use Symfony\Component\Finder\Shell\Command;
|
||||
use Symfony\Component\Finder\Iterator\SortableIterator;
|
||||
|
||||
/**
|
||||
* Shell engine implementation using BSD find command.
|
||||
*
|
||||
* @author Jean-François Simon <contact@jfsimon.fr>
|
||||
*/
|
||||
class BsdFindAdapter extends AbstractFindAdapter
|
||||
{
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function isSupported()
|
||||
{
|
||||
return in_array($this->shell->getType(), array(Shell::TYPE_BSD, Shell::TYPE_DARWIN)) && parent::isSupported();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function getName()
|
||||
{
|
||||
return 'bsd_find';
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
protected function buildFormatSorting(Command $command, $format)
|
||||
{
|
||||
$command->get('find')->add('-print0 | xargs -0 stat -f')->arg($format.' %h/%f\\n')
|
||||
->add('| sort | cut')->arg('-d ')->arg('-f2-');
|
||||
}
|
||||
}
|
@ -16,117 +16,20 @@ use Symfony\Component\Finder\Shell\Shell;
|
||||
use Symfony\Component\Finder\Expression\Expression;
|
||||
use Symfony\Component\Finder\Shell\Command;
|
||||
use Symfony\Component\Finder\Iterator\SortableIterator;
|
||||
use Symfony\Component\Finder\Comparator\NumberComparator;
|
||||
use Symfony\Component\Finder\Comparator\DateComparator;
|
||||
|
||||
/**
|
||||
* Shell engine implementation using GNU find command.
|
||||
*
|
||||
* @author Jean-François Simon <contact@jfsimon.fr>
|
||||
*/
|
||||
class GnuFindAdapter extends AbstractAdapter
|
||||
class GnuFindAdapter extends AbstractFindAdapter
|
||||
{
|
||||
/**
|
||||
* @var Shell
|
||||
*/
|
||||
private $shell;
|
||||
|
||||
/**
|
||||
* Constructor.
|
||||
*/
|
||||
public function __construct()
|
||||
{
|
||||
$this->shell = new Shell();
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function searchInDirectory($dir)
|
||||
{
|
||||
// having "/../" in path make find fail
|
||||
$dir = realpath($dir);
|
||||
|
||||
// searching directories containing or not containing strings leads to no result
|
||||
if (Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES === $this->mode && ($this->contains || $this->notContains)) {
|
||||
return new Iterator\FilePathsIterator(array(), $dir);
|
||||
}
|
||||
|
||||
$command = Command::create();
|
||||
|
||||
$find = $command
|
||||
->ins('find')
|
||||
->add('find ')
|
||||
->arg($dir)
|
||||
->add('-noleaf') // -noleaf option is required for filesystems who doesn't follow '.' and '..' convention
|
||||
->add('-regextype posix-extended');
|
||||
|
||||
if ($this->followLinks) {
|
||||
$find->add('-follow');
|
||||
}
|
||||
|
||||
$find->add('-mindepth')->add($this->minDepth+1);
|
||||
// warning! INF < INF => true ; INF == INF => false ; INF === INF => true
|
||||
// https://bugs.php.net/bug.php?id=9118
|
||||
if (INF !== $this->maxDepth) {
|
||||
$find->add('-maxdepth')->add($this->maxDepth+1);
|
||||
}
|
||||
|
||||
if (Iterator\FileTypeFilterIterator::ONLY_DIRECTORIES === $this->mode) {
|
||||
$find->add('-type d');
|
||||
} elseif (Iterator\FileTypeFilterIterator::ONLY_FILES === $this->mode) {
|
||||
$find->add('-type f');
|
||||
}
|
||||
|
||||
$this->buildNamesFiltering($find, $this->names);
|
||||
$this->buildNamesFiltering($find, $this->notNames, true);
|
||||
$this->buildPathsFiltering($find, $dir, $this->paths);
|
||||
$this->buildPathsFiltering($find, $dir, $this->notPaths, true);
|
||||
$this->buildSizesFiltering($find, $this->sizes);
|
||||
$this->buildDatesFiltering($find, $this->dates);
|
||||
|
||||
$useGrep = $this->shell->testCommand('grep') && $this->shell->testCommand('xargs');
|
||||
$useSort = is_int($this->sort) && $this->shell->testCommand('sort') && $this->shell->testCommand('cut');
|
||||
|
||||
if ($useGrep && ($this->contains || $this->notContains)) {
|
||||
$grep = $command->ins('grep');
|
||||
$this->buildContentFiltering($grep, $this->contains);
|
||||
$this->buildContentFiltering($grep, $this->notContains, true);
|
||||
}
|
||||
|
||||
if ($useSort) {
|
||||
$this->buildSorting($command, $this->sort);
|
||||
}
|
||||
|
||||
$paths = $this->shell->testCommand('uniq') ? $command->add('| uniq')->execute() : array_unique($command->execute());
|
||||
$iterator = new Iterator\FilePathsIterator($paths, $dir);
|
||||
|
||||
if ($this->exclude) {
|
||||
$iterator = new Iterator\ExcludeDirectoryFilterIterator($iterator, $this->exclude);
|
||||
}
|
||||
|
||||
if (!$useGrep && ($this->contains || $this->notContains)) {
|
||||
$iterator = new Iterator\FilecontentFilterIterator($iterator, $this->contains, $this->notContains);
|
||||
}
|
||||
|
||||
if ($this->filters) {
|
||||
$iterator = new Iterator\CustomFilterIterator($iterator, $this->filters);
|
||||
}
|
||||
|
||||
if (!$useSort && $this->sort) {
|
||||
$iteratorAggregate = new Iterator\SortableIterator($iterator, $this->sort);
|
||||
$iterator = $iteratorAggregate->getIterator();
|
||||
}
|
||||
|
||||
return $iterator;
|
||||
}
|
||||
|
||||
/**
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
public function isSupported()
|
||||
{
|
||||
return $this->shell->getType() === Shell::TYPE_UNIX && $this->shell->testCommand('find');
|
||||
return $this->shell->getType() === Shell::TYPE_UNIX && parent::isSupported();
|
||||
}
|
||||
|
||||
/**
|
||||
@ -138,214 +41,19 @@ class GnuFindAdapter extends AbstractAdapter
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param string[] $names
|
||||
* @param bool $not
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
private function buildNamesFiltering(Command $command, array $names, $not = false)
|
||||
protected function buildFormatSorting(Command $command, $format)
|
||||
{
|
||||
if (0 === count($names)) {
|
||||
return;
|
||||
}
|
||||
|
||||
$command->add($not ? '-not' : null)->cmd('(');
|
||||
|
||||
foreach ($names as $i => $name) {
|
||||
$expr = Expression::create($name);
|
||||
|
||||
// Fixes 'not search' and 'full path matching' regex problems.
|
||||
// - Jokers '.' are replaced by [^/].
|
||||
// - We add '[^/]*' before and after regex (if no ^|$ flags are present).
|
||||
if ($expr->isRegex()) {
|
||||
$regex = $expr->getRegex();
|
||||
$regex->prepend($regex->hasStartFlag() ? '/' : '/[^/]*')
|
||||
->setStartFlag(false)
|
||||
->setStartJoker(true)
|
||||
->replaceJokers('[^/]');
|
||||
if (!$regex->hasEndFlag() || $regex->hasEndJoker()) {
|
||||
$regex->setEndJoker(false)->append('[^/]*');
|
||||
}
|
||||
}
|
||||
|
||||
$command
|
||||
->add($i > 0 ? '-or' : null)
|
||||
->add($expr->isRegex()
|
||||
? ($expr->isCaseSensitive() ? '-regex' : '-iregex')
|
||||
: ($expr->isCaseSensitive() ? '-name' : '-iname')
|
||||
)
|
||||
->arg($expr->renderPattern());
|
||||
}
|
||||
|
||||
$command->cmd(')');
|
||||
$command->get('find')->add('-printf')->arg($format.' %h/%f\\n')
|
||||
->add('| sort | cut')->arg('-d ')->arg('-f2-');
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param string $dir
|
||||
* @param string[] $paths
|
||||
* @param bool $not
|
||||
* @return void
|
||||
* {@inheritdoc}
|
||||
*/
|
||||
private function buildPathsFiltering(Command $command, $dir, array $paths, $not = false)
|
||||
protected function buildFindCommand(Command $command, $dir)
|
||||
{
|
||||
if (0 === count($paths)) {
|
||||
return;
|
||||
}
|
||||
|
||||
$command->add($not ? '-not' : null)->cmd('(');
|
||||
|
||||
foreach ($paths as $i => $path) {
|
||||
$expr = Expression::create($path);
|
||||
|
||||
// Fixes 'not search' regex problems.
|
||||
if ($expr->isRegex()) {
|
||||
$regex = $expr->getRegex();
|
||||
$regex->prepend($regex->hasStartFlag() ? '' : '.*')->setEndJoker(!$regex->hasEndFlag());
|
||||
} else {
|
||||
$expr->prepend('*')->append('*');
|
||||
}
|
||||
|
||||
$command
|
||||
->add($i > 0 ? '-or' : null)
|
||||
->add($expr->isRegex()
|
||||
? ($expr->isCaseSensitive() ? '-regex' : '-iregex')
|
||||
: ($expr->isCaseSensitive() ? '-path' : '-ipath')
|
||||
)
|
||||
->arg($expr->prepend($dir.DIRECTORY_SEPARATOR)->renderPattern());
|
||||
}
|
||||
|
||||
$command->cmd(')');
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param NumberComparator[] $sizes
|
||||
*/
|
||||
private function buildSizesFiltering(Command $command, array $sizes)
|
||||
{
|
||||
foreach ($sizes as $i => $size) {
|
||||
$command->add($i > 0 ? '-and' : null);
|
||||
|
||||
if ('<=' === $size->getOperator()) {
|
||||
$command->add('-size -'.($size->getTarget()+1).'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('<' === $size->getOperator()) {
|
||||
$command->add('-size -'.$size->getTarget().'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('>=' === $size->getOperator()) {
|
||||
$command->add('-size +'.($size->getTarget()-1).'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('>' === $size->getOperator()) {
|
||||
$command->add('-size +'.$size->getTarget().'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('!=' === $size->getOperator()) {
|
||||
$command->add('-size -'.$size->getTarget().'c');
|
||||
$command->add('-size +'.$size->getTarget().'c');
|
||||
continue;
|
||||
}
|
||||
|
||||
$command->add('-size '.$size->getTarget().'c');
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param DateComparator[] $dates
|
||||
*/
|
||||
private function buildDatesFiltering(Command $command, array $dates)
|
||||
{
|
||||
foreach ($dates as $i => $date) {
|
||||
$command->add($i > 0 ? '-and' : null);
|
||||
|
||||
$mins = (int) round((time()-$date->getTarget())/60);
|
||||
|
||||
if (0 > $mins) {
|
||||
// mtime is in the future
|
||||
$command->add(' -mmin -0');
|
||||
// we will have no result so we don't need to continue
|
||||
return;
|
||||
}
|
||||
|
||||
if ('<=' === $date->getOperator()) {
|
||||
$command->add('-mmin +'.($mins-1));
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('<' === $date->getOperator()) {
|
||||
$command->add('-mmin +'.$mins);
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('>=' === $date->getOperator()) {
|
||||
$command->add('-mmin -'.($mins+1));
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('>' === $date->getOperator()) {
|
||||
$command->add('-mmin -'.$mins);
|
||||
continue;
|
||||
}
|
||||
|
||||
if ('!=' === $date->getOperator()) {
|
||||
$command->add('-mmin +'.$mins.' -or -mmin -'.$mins);
|
||||
continue;
|
||||
}
|
||||
|
||||
$command->add('-mmin '.$mins);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* @param Command $command
|
||||
* @param array $contains
|
||||
* @param bool $not
|
||||
*/
|
||||
private 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
|
||||
$command
|
||||
->add('| xargs -r grep -I')
|
||||
->add($expr->isCaseSensitive() ? null : '-i')
|
||||
->add($not ? '-L' : '-l')
|
||||
->add('-Ee')->arg($expr->renderPattern());
|
||||
}
|
||||
}
|
||||
|
||||
private function buildSorting(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:
|
||||
$format = '%T@';
|
||||
break;
|
||||
default:
|
||||
throw new \InvalidArgumentException('Unknown sort options: '.$sort.'.');
|
||||
}
|
||||
|
||||
$command->get('find')->add('-printf')->arg($format.' %h/%f\\n');
|
||||
$command->ins('sort')->add('| sort');
|
||||
$command->ins('awk')->add('| cut')->arg('-d ')->arg('-f2-');
|
||||
return parent::buildFindCommand($command, $dir)->add('-regextype posix-extended');
|
||||
}
|
||||
}
|
||||
|
@ -13,6 +13,7 @@ namespace Symfony\Component\Finder;
|
||||
|
||||
use Symfony\Component\Finder\Adapter\AdapterInterface;
|
||||
use Symfony\Component\Finder\Adapter\GnuFindAdapter;
|
||||
use Symfony\Component\Finder\Adapter\BsdFindAdapter;
|
||||
use Symfony\Component\Finder\Adapter\PhpAdapter;
|
||||
use Symfony\Component\Finder\Exception\ExceptionInterface;
|
||||
|
||||
@ -65,6 +66,7 @@ class Finder implements \IteratorAggregate, \Countable
|
||||
$this->ignore = static::IGNORE_VCS_FILES | static::IGNORE_DOT_FILES;
|
||||
|
||||
$this->addAdapter(new GnuFindAdapter());
|
||||
$this->addAdapter(new BsdFindAdapter());
|
||||
$this->addAdapter(new PhpAdapter(), -50);
|
||||
}
|
||||
|
||||
|
@ -202,7 +202,7 @@ class FinderTest extends Iterator\RealIteratorTestCase
|
||||
$this->assertSame($finder, $finder->ignoreDotFiles(false)->ignoreVCS(false));
|
||||
$this->assertIterator($this->toAbsolute(array('.git', '.bar', '.foo', '.foo/.bar', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
|
||||
|
||||
$finder = new Finder();
|
||||
$finder = $this->buildFinder($adapter);
|
||||
$finder->ignoreDotFiles(false)->ignoreDotFiles(false)->ignoreVCS(false);
|
||||
$this->assertIterator($this->toAbsolute(array('.git', '.bar', '.foo', '.foo/.bar', 'foo', 'foo/bar.tmp', 'test.php', 'test.py', 'toto', 'foo bar')), $finder->in(self::$tmpDir)->getIterator());
|
||||
|
||||
|
Reference in New Issue
Block a user