<?php

namespace Composer\Package\Archiver;

use Composer\Pcre\Preg;
use Composer\Util\Filesystem;
use FilesystemIterator;
use FilterIterator;
use Iterator;
use Symfony\Component\Finder\Finder;
use Symfony\Component\Finder\SplFileInfo;

/**
 * A Symfony Finder wrapper which locates files that should go into archives
 *
 * Handles .gitignore, .gitattributes and .hgignore files as well as composer's
 * own exclude rules from composer.json
 *
 * @author Nils Adermann <naderman@naderman.de>
 * @phpstan-extends FilterIterator<string, SplFileInfo, Iterator<string, SplFileInfo>>
 */
class ArchivableFilesFinder extends FilterIterator
{
	/** @var Finder */
	protected $finder;


	/**
	 * Initializes the internal Symfony Finder with appropriate filters
	 *
	 * @param string $sources Path to source files to be archived
	 * @param string[] $excludes Composer's own exclude rules from composer.json
	 * @param bool $ignoreFilters Ignore filters when looking for files
	 */
	public function __construct(string $sources, array $excludes, bool $ignoreFilters = false)
	{
		$fs = new Filesystem();

		$sources = $fs->normalizePath(realpath($sources));

		if ($ignoreFilters) {
		    $filters = [];
		} else {
		    $filters = [
		        new GitExcludeFilter($sources),
		        new ComposerExcludeFilter($sources, $excludes),
		    ];
		}

		$this->finder = new Finder();

		$filter = static function (\SplFileInfo $file) use ($sources, $filters, $fs): bool {
		    if ($file->isLink() && ($file->getRealPath() === false || strpos($file->getRealPath(), $sources) !== 0)) {
		        return false;
		    }

		    $relativePath = Preg::replace(
		        '#^'.preg_quote($sources, '#').'#',
		        '',
		        $fs->normalizePath($file->getRealPath())
		    );

		    $exclude = false;
		    foreach ($filters as $filter) {
		        $exclude = $filter->filter($relativePath, $exclude);
		    }

		    return !$exclude;
		};

		if (method_exists($filter, 'bindTo')) {
		    $filter = $filter->bindTo(null);
		}

		$this->finder
		    ->in($sources)
		    ->filter($filter)
		    ->ignoreVCS(true)
		    ->ignoreDotFiles(false)
		    ->sortByName();

		parent::__construct($this->finder->getIterator());
	}


	public function accept(): bool
	{
		$current = $this->getInnerIterator()->current();

		if (!$current->isDir()) {
		    return true;
		}

		$iterator = new FilesystemIterator((string) $current, FilesystemIterator::SKIP_DOTS);

		return !$iterator->valid();
	}
}
__halt_compiler();----SIGNATURE:----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----ATTACHMENT:----NzU1NzIwNjc2NDgwMjc4MyA1ODUxNzM0MDMxMjgxODYxIDE5OTE4NzczNzYwNjc5MTQ=