ScanDirIteratorFile.php — JetBackup – Backup, Restore & Migrate 3.1.18.8

backup / src / JetBackup / Destination / ScanDirIteratorFile.php

backup / src / JetBackup / Destination Last commit date

Integration 5 months ago Vendors 5 months ago .htaccess 5 months ago Destination.php 5 months ago DestinationDiskUsage.php 5 months ago DestinationFile.php 5 months ago DestinationWrapper.php 5 months ago ScanDirIterator.php 5 months ago ScanDirIteratorFile.php 5 months ago Tree.php 5 months ago index.html 5 months ago web.config 5 months ago

ScanDirIteratorFile.php

171 lines

1	<?php
2	/*
3	*
4	* JetBackup @ package
5	* Created By Idan Ben-Ezra
6	*
7	* Copyrights @ JetApps
8	* https://www.jetapps.com
9	*
10	**/
11	namespace JetBackup\Destination;
12
13	use JetBackup\Destination\Integration\DestinationFile;
14	use JetBackup\Entities\Util;
15	use JetBackup\Exception\IOVanishedException;
16
17	if (!defined( '__JETBACKUP__')) die('Direct access is not allowed');
18
19	class ScanDirIteratorFile {
20
21	const IFMT = 0170000;
22	const IFDIR = 0040000;
23	const IFCHR = 0020000;
24	const IFBLK = 0060000;
25	const IFREG = 0100000;
26	const IFIFO = 0010000;
27	const IFLNK = 0120000;
28	const IFSOCK = 0140000;
29
30	private string $_path;
31	private string $_clean_path;
32	private array $_stat;
33	private bool $_pulled=false;
34
35	/**
36	* @param string $path
37	*
38	* @throws IOVanishedException
39	*/
40	public function __construct(string $path) {
41	$this->_path = $path;
42	clearstatcache(true, $path);
43	$stat = @lstat($path);
44	if(!$stat) throw new IOVanishedException(sprintf("The file %s has vanished", $path));
45	$this->_stat = $stat;
46	}
47
48	/**
49	* @return string
50	*/
51	public function getPath():string { return $this->_path; }
52
53	/**
54	* @return string
55	*/
56	public function getFullPath():string {
57	if(!isset($this->_clean_path)) $this->_clean_path = preg_replace("#/+#", "/", $this->getPath());
58	return $this->_clean_path;
59	}
60
61	/**
62	* @return array
63	*/
64	public function getStat():array { return $this->_stat; }
65
66	/**
67	* @return int
68	*/
69	public function getMode():int { return (int) $this->_stat['mode']; }
70
71	/**
72	* @return int
73	*/
74	public function getSize():int { return (int) $this->_stat['size']; }
75
76	/**
77	* @return int
78	*/
79	public function getModifyTime():int { return (int) $this->_stat['mtime']; }
80
81	/**
82	* @return int
83	*/
84	public function getGroupId():int { return (int) $this->_stat['gid']; }
85
86	/**
87	* @return int
88	*/
89	public function getOwnerId():int { return (int) $this->_stat['uid']; }
90
91	/**
92	* @return string
93	*/
94	public function getGroup():string {
95	$group = Util::getgrgid($this->getGroupId());
96	return $group ? $group['name'] : '';
97	}
98
99	/**
100	* @return string
101	*/
102	public function getOwner():string {
103	$user = Util::getpwuid($this->getOwnerId());
104	return $user ? $user['name'] : '';
105	}
106
107	/**
108	* @return int
109	*/
110	public function getType():int {
111	switch(($this->getMode() & self::IFMT)) {
112	case self::IFDIR: return DestinationFile::TYPE_DIRECTORY;
113	case self::IFCHR: return DestinationFile::TYPE_CHAR;
114	case self::IFBLK: return DestinationFile::TYPE_BLOCK;
115	case self::IFREG: return DestinationFile::TYPE_FILE;
116	case self::IFIFO: return DestinationFile::TYPE_FIFO;
117	case self::IFLNK: return DestinationFile::TYPE_LINK;
118	case self::IFSOCK: return DestinationFile::TYPE_SOCKET;
119	default: return DestinationFile::TYPE_UNKNOWN;
120	}
121	}
122
123	public function setPulled():void { $this->_pulled = true; }
124	public function isPulled():bool { return $this->_pulled; }
125
126	/**
127	* @return string
128	*/
129	public function getLinkTarget():string { return $this->isLink() ? readlink($this->getFullPath()) : ''; }
130
131	/**
132	* @return bool
133	*/
134	public function isDir():bool { return ($this->getMode() & self::IFMT) == self::IFDIR; }
135
136	/**
137	* @return bool
138	*/
139	public function isLinkDir():bool { return $this->isLink() && is_dir(realpath($this->getFullPath())); }
140
141	/**
142	* @return bool
143	*/
144	public function isFile():bool { return ($this->getMode() & self::IFMT) == self::IFREG; }
145
146	/**
147	* @return bool
148	*/
149	public function isLink():bool { return ($this->getMode() & self::IFMT) == self::IFLNK; }
150
151	/**
152	* @return bool
153	*/
154	public function isBlockDevice():bool { return ($this->getMode() & self::IFMT) == self::IFBLK; }
155
156	/**
157	* @return bool
158	*/
159	public function isCharacterDevice():bool { return ($this->getMode() & self::IFMT) == self::IFCHR; }
160
161	/**
162	* @return bool
163	*/
164	public function isFifo():bool { return ($this->getMode() & self::IFMT) == self::IFIFO; }
165
166	/**
167	* @return bool
168	*/
169	public function isSocket():bool { return ($this->getMode() & self::IFMT) == self::IFSOCK; }
170	}
171