<?php
/*
* @link http://kodcloud.com/
* @author warlee | e-mail:[email protected]
* @copyright warlee 2014.(Shanghai)Co.,Ltd
* @license http://kodcloud.com/tools/license/license.txt
*/
/**
* 7zip 解压缩: 7z,xz,bz2(bzip2),gz(gzip),tar,zip
* 7zip 仅解压: 7z,xz,,bz2(bzip2),gz(gzip),tar,zip,arj,cab,chm,cpio,deb,dmg,
* fat,hfs,iso,lzh,lzma,mbr,msi,nsis,ntfs,,rpm,udf,vhd,wim,xar,z
*
* rar 仅支持rar文件解压缩
* 目前使用解压功能：7z,bz2,zx,z,ios,arj;压缩功能暂停
* ------------
* 7zip命令行:http://blog.csdn.net/earbao/article/details/51382534
* rar命令行 :http://www.cnblogs.com/fetty/p/4769279.html
* 7za命令行 :https://www.mankier.com/1/7za //当rar解压失败时尝试调用系统内置7za解压; 支持大于60G文件
*/
class kodRarArchive {
static function bin($type){
$file = dirname(__FILE__).'/bin/'.$type;
$file = str_replace('\\','/',$file);
if(PHP_OS == "Darwin"){//mac
$file = PLUGIN_DIR.'/zipView/lib/bin/'.$type.'_mac';
}
if(!file_exists($file)){
show_json('bin file not exists!',false);
}
if(PATH_SEPARATOR == ':') {
@chmod($file,0777);
}
return $file;
}
static function run($cmd){
if (strtoupper(substr(PHP_OS, 0,3)) != 'WIN') {//linux
$cmd = "export LANG='en_US.UTF-8' && ".$cmd;
@setlocale(LC_ALL,'en_US.UTF-8');
@putenv('LC_ALL=en_US.UTF-8');
}
$result = shell_exec($cmd);
//debug_out($cmd,$result);
if(!strstr($result,'Copyright')){
return array('code'=>false,'data'=>'[shell_exec error!] No Result!');
}
return array('code'=>true,'data'=>$result);
}
/**
* 防止通过构造文件名，进行shell注入
*/
static function extract($file,$dest,$ext,$partName=false,$passwd=false) {
$dest_before = $dest;
$dest = TEMP_PATH.'archivePreview/'.md5(rand_string(40).time()).'/';
mk_dir($dest);touch(TEMP_PATH.'archivePreview/index.html');
$passwd = $passwd ?" -p".escapeShell($passwd).' ':'';
if($ext == 'rar'){
$param = ' -y '.$passwd.escapeShell($file).' '.escapeShell($dest).' ';
if($partName === false){
$command = self::bin('rar').' x'.$param;
}else if(is_array($partName)){
$command = self::bin('rar').' x'.$param.escapeShell($partName[0]);
}else{
$command = self::bin('rar').' e'.$param.escapeShell($partName);
}
}else{
if($ext == 'bz2'){
$ext = 'bzip2';
}
$param = ' -y -t'.escapeShell($ext).$passwd.' -o'.escapeShell($dest).' '.escapeShell($file).' ';
if($partName === false){
$command = self::bin('7z').' x'.$param;
}else if(is_array($partName)){
$command = self::bin('7z').' x'.$param.escapeShell($partName[0]);
}else{
$command = self::bin('7z').' e'.$param.escapeShell($partName);
}
}
$result = self::run($command);
//7za 兼容 rar解压大文件
if(strstr($result['data'],'is not RAR archive') && shell_exec('7za')){
$param = ' -y -o'.escapeShell($dest).' '.escapeShell($file).' ';
if($partName === false){
$command = '7za x'.$param;
}else if(is_array($partName)){
$command = '7za x'.$param.escapeShell($partName[0]);
}else{
$command = '7za e'.$param.escapeShell($partName);
}
$result = self::run($command);
}
//echo "<pre>";var_dump($result,$command);exit;
if(!$result['code']){
return $result;
}
//子目录解压移除多余层级目录
if( is_array($partName) ){
$thePath = trim(str_replace("\\",'/',$partName[0]),'/');
$pathGroup = explode('/',$thePath);
//一级目录解压不用移动
if(count($pathGroup) > 1){
move_path($dest.$partName[0],$dest.get_path_this($thePath));
del_dir($dest.$pathGroup[0]);
}else{
$dest_before = get_path_father($dest_before);
}
}
//扩展名处理;文件名重命名处理
$arr = dir_list($dest);
foreach($arr as $f){
$itemPath = str_replace(array($dest,"\\"),array('','/'),$f);
$itemPath = unzip_pre_name($itemPath);
$from = $dest.get_path_father($itemPath).get_path_this($f);
if(strstr($itemPath,'/') == false){
$from = $dest.get_path_this($f);
}
if($dest.$itemPath != $from){
@rename($from,$dest.$itemPath);
}
}
move_path($dest,$dest_before);
del_dir(rtrim($dest,'/'));
return $result;
}
static function listContent($file) {
if(get_path_ext($file) == 'rar'){
return self::listContentRar($file);
}else{
return self::listContent7z($file);
}
}
static function listContentRar($file) {
$command = self::bin('rar').' v '.escapeShell($file);
$result = self::run($command);
//7za 兼容 rar解压大文件
if(strstr($result['data'],'is not RAR archive') && shell_exec('7za')){
return self::listContent7z($file,'7za l ');
}
if(!$result['code']){
return $result;
}
preg_match('/-------- ----\n([\d\D]*)\n-----------/i', $result['data'], $match);
if(!is_array($match) || strlen($match[1]) < 10){
return array('code'=>false,'data'=>'Match Nothing Content!');
}
//windows :...D... 93691 82633 88% 2016-12-09 02:20 396CC62C 000/a/32486963.png
//linux: :-rwxr-xr-x 93691 82643 88% 2016-12-09 02:20 396CC62C 000/a/32486963.png
// $reg = '/\s*([-\.\w]+)\s+(\d+)\s+(\d+)\s+\d+%|-+>\s+(\d{2,4}-\d{2}-\d{2} \d{2}:\d{2})\s+\w+\s+(.*)\n/i';
$reg = '/\s*([-\.\w]+)\s+(\d+)\s+(\d+)\s+\d+%\s+(\d{2,4}-\d{2}-\d{2} \d{2}:\d{2})\s+\w+\s+(.*)\n/i';
preg_match_all($reg,$match[1]."\n",$matchItem);
if( !is_array($matchItem) ||
count($matchItem) != 6 ||
count($matchItem[0]) == 0
){
return array('code'=>false,'data'=>'Match Nothing Item!');
}
$itemArr = array();
for ($i = 0; $i < count($matchItem[0]); $i++) {
$mode = strtoupper($matchItem[1][$i]);
$isFolder = substr($mode,0,1) == 'D' || substr($mode,3,1) == 'D';
$itemArr[] = array(
'mtime' => strtotime($matchItem[4][$i]),
'size' => $matchItem[2][$i],
'z_size' => $matchItem[3][$i],
'filename' => trim($matchItem[5][$i]),
'index' => $i,
'folder' => intval($isFolder)
);
}
//debug_out($result,$match,$matchItem,$itemArr);
return array('code'=>true,'data'=>$itemArr);
}
static function listContent7z($file,$bin=false) {
$command = self::bin('7z').' l '.escapeShell($file);
if($bin){
$command = $bin.escapeShell($file);
}
$result = self::run($command);
if(!$result['code']){
return $result;
}
preg_match('/-----------\n([\d\D]*)\n--------------/i', $result['data'], $match);
if(!is_array($match) || strlen($match[1]) < 10){
return array('code'=>false,'data'=>'Match Nothing Content!');
}
//2017-03-08 11:22:16 ..... 10727 9385 000\test11.docx
//2017-03-09 13:43:10 ....A 6254 000\111.md
$reg = '/(\d{4}-\d{2}-\d{2} \d{2}:\d{2}:\d{2}) (D?\.+A?)\s+(\d+)\s+(\d*)\s+(.*)/i';
preg_match_all($reg,$match[1],$matchItem);
if( !is_array($matchItem) ||
count($matchItem) != 6 ||
count($matchItem[0]) == 0
){
return array('code'=>false,'data'=>'Match Nothing Item!');
}
$itemArr = array();
for ($i = 0; $i < count($matchItem[0]); $i++) {
$itemArr[] = array(
'mtime' => strtotime($matchItem[1][$i]),
'size' => $matchItem[3][$i],
'z_size' => $matchItem[4][$i],
'filename' => trim($matchItem[5][$i]),
'index' => $i,
'folder' => substr($matchItem[2][$i],0,1) == 'D'
);
}
//debug_out($result,$match,$matchItem,$itemArr);
return array('code'=>true,'data'=>$itemArr);;
}
/**
* [create description]
* @param [type] $file [creat file to]
* @param [type] $ext [ext:7z,xz,bz2,gzip,tar,zip]
* @param [type] $files [array from]
* @param boolean $passwd [password]
* @return [type] [description]
*/
// static function create($file,$files,$ext,$passwd=false) {
// $passwd = $passwd? " -p".$passwd.' ':"";
// $spearat = (PATH_SEPARATOR != ':')?("&& ".substr($files,0,2)." "):"";//win=>; linux=>:
// $command = 'cd "'.$files.'" '.$spearat.' &&';//cd到所在文件夹；
// $command = $command.self::bin().' a -r -y -t'.$ext.' '.$passwd.' "'.$file.'" *';
// return self::run($command);
// }
}
// 不允许双引号
function escapeShell($param){
return escapeshellarg($param);
//$param = escapeshellarg($param);
$os = strtoupper(substr(PHP_OS, 0,3));
if ( $os != 'WIN' && $os != 'DAR') {//linux
$param = str_replace('!','\!',$param);
}
$param = rtrim($param,"\\");
return '"'.str_replace(array('"',"\0",'`'),'_',$param).'"';
}
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