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);
//pr($result);pr($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
recursion_dir($dest,$dirs,$files,-1,0);
foreach($dirs 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);
}
//echo $from.'==>
'.$dest.$itemPath.'
';
if($dest.$itemPath != $from){
@rename($from,$dest.$itemPath);
}
}
foreach($files 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);
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
$reg = '/\s*([-\.\w]+)\s+(\d+)\s+(\d+)\s+\d+%\s+(\d{2,4}-\d{2}-\d{2} \d{2}:\d{2})\s+\w+\s+(.*)\n/i';
preg_match_all($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) {
$command = self::bin('7z').' l '.escapeShell($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){
//$param = escapeshellarg($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).'"';
}