wp-optimize / vendor / robloach / component-installer / src / ComponentInstaller / Util / Filesystem.php

Filesystem.php in WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance 3.2.5, at vendor/robloach/component-installer/src/ComponentInstaller/Util/Filesystem.php

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1	<?php
2
3	/*
4	* This file is part of Component Installer.
5	*
6	* (c) Rob Loach (http://robloach.net)
7	*
8	* For the full copyright and license information, please view the LICENSE.md
9	* file that was distributed with this source code.
10	*/
11
12	namespace ComponentInstaller\Util;
13
14	use Composer\Util\Filesystem as BaseFilesystem;
15
16	/**
17	* Provides basic file system operations.
18	*/
19	class Filesystem extends BaseFilesystem
20	{
21	/**
22	* Performs a recursive-enabled glob search with the given pattern.
23	*
24	* @param string $pattern
25	* The pattern passed to glob(). If the pattern contains "**", then it
26	* a recursive search will be used.
27	* @param int $flags
28	* Flags to pass into glob().
29	*
30	* @return mixed
31	* An array of files that match the recursive pattern given.
32	*/
33	public function recursiveGlob($pattern, $flags = 0)
34	{
35	// Perform the glob search.
36	$files = glob($pattern, $flags);
37
38	// Check if this is to be recursive.
39	if (strpos($pattern, '**') !== FALSE) {
40	foreach (glob(dirname($pattern).'/*', GLOB_ONLYDIR\|GLOB_NOSORT) as $dir) {
41	$files = array_merge($files, $this->recursiveGlob($dir.'/'.basename($pattern), $flags));
42	}
43	}
44
45	return $files;
46	}
47
48	/**
49	* Performs a recursive glob search for files with the given pattern.
50	*
51	* @param string $pattern
52	* The pattern passed to glob().
53	* @param int $flags
54	* Flags to pass into glob().
55	*
56	* @return mixed
57	* An array of files that match the recursive pattern given.
58	*/
59	public function recursiveGlobFiles($pattern, $flags = 0)
60	{
61	$files = $this->recursiveGlob($pattern, $flags);
62
63	return array_filter($files, 'is_file');
64	}
65	}
66