File modules/compression/rar.php

1:	<?php
2:	/**
3:	* Copyright (C) Apis Networks, Inc - All Rights Reserved.
4:	*
5:	* Unauthorized copying of this file, via any medium, is
6:	* strictly prohibited without consent. Any dissemination of
7:	* material herein is prohibited.
8:	*
9:	* For licensing inquiries email <licensing@apisnetworks.com>
10:	*
11:	* Written by Matt Saladna <matt@apisnetworks.com>, May 2017
12:	*/
13:
14:	/**
15:	* Provides rar compression/decompression routines in the file manager
16:	*
17:	* @package Compression
18:	*/
19:	class Rar_Filter extends Archive_Base
20:	{
21:	protected static $binary_handler = [
22:	'read' => 'rar', 'write' => 'rar'
23:	];
24:	protected static $mapping_list = [
25:	'list' => 'lt',
26:	'extract_all' => 'x'
27:	];
28:
29:	public static function extract_files($mArchive, $mDestination, $mFile = null)
30:	{
31:	//print ($mArchive. ' '.$mDestination);
32:	$proc = self::exec(
33:	static::$binary_handler['write'] . ' '
34:	. static::$mapping_list['extract_all'] . ' ' . $mArchive
35:	. ' ' . $mDestination
36:	);
37:
38:	return $proc;
39:	}
40:
41:	public static function list_files($mArchive)
42:	{
43:	$proc = self::exec(
44:	static::$binary_handler['read'] . ' '
45:	. static::$mapping_list['list'] . ' ' . $mArchive
46:	);
47:	$proc = explode("\n", trim($proc['output']));
48:	$files = array();
49:	foreach ($proc as $line) {
50:
51:	if (!preg_match('!(.+?)\s+(\d+)\s+(\d+)\s+\d+%\s+([0-9\-]+ \d\d?:\d\d)\s+([A-Z\.]+)\s+([A-F0-9]+)!',
52:	$line, $matches)
53:	) {
54:	continue;
55:	}
56:	list ($null, $file_name, $size, $packed_size, $date, $attr, $crc) = $matches;
57:	$files[] = array(
58:	'file_name' => $file_name,
59:	'file_type' => $file_name[strlen($file_name) - 1] == '/' ? 'dir' : 'file',
60:	'can_read' => true,
61:	'can_write' => true,
62:	'can_execute' => true,
63:	'size' => $size,
64:	'packed_size' => $packed_size,
65:	'crc' => $crc,
66:	'link' => 0,
67:	'date' => strtotime($date)
68:	);
69:	}
70:
71:	return $files;
72:
73:	}
74:	}
75:
76:	?>
77:

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