337 lines
8.2 KiB
PHP
337 lines
8.2 KiB
PHP
<?php
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class WP_Filesystem_Direct{
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var $permission = null;
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var $errors = array();
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function WP_Filesystem_Direct($arg){
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$this->errors = new WP_Error();
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$this->permission = umask();
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}
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function connect(){
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return;
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}
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function setDefaultPermissions($perm){
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$this->permission = $perm;
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}
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function find_base_dir($base = '.', $echo = false){
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return str_replace('\\','/',ABSPATH);
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}
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function get_base_dir($base = '.', $echo = false){
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return find_base_dir($base, $echo);
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}
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function get_contents($file){
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return @file_get_contents($file);
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}
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function get_contents_array($file){
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return @file($file);
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}
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function put_contents($file,$contents,$mode=false,$type=''){
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$fp=@fopen($file,'w'.$type);
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if (!$fp)
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return false;
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@fwrite($fp,$contents);
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@fclose($fp);
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$this->chmod($file,$mode);
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return true;
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}
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function cwd(){
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return @getcwd();
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}
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function chgrp($file,$group,$recursive=false){
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if( ! $this->exists($file) )
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return false;
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if( ! $recursive )
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return @chgrp($file,$group);
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if( ! $this->is_dir($file) )
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return @chgrp($file,$group);
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//Is a directory, and we want recursive
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$filelist = $this->dirlist($file);
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foreach($filelist as $filename){
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$this->chgrp($file.'/'.$filename,$group,$recursive);
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}
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return true;
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}
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function chmod($file,$mode=false,$recursive=false){
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if( ! $mode )
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$mode = $this->permission;
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if( ! $this->exists($file) )
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return false;
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if( ! $recursive )
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return @chmod($file,$mode);
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if( ! $this->is_dir($file) )
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return @chmod($file,$mode);
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//Is a directory, and we want recursive
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$filelist = $this->dirlist($file);
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foreach($filelist as $filename){
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$this->chmod($file.'/'.$filename,$mode,$recursive);
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}
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return true;
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}
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function chown($file,$owner,$recursive=false){
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if( ! $this->exists($file) )
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return false;
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if( ! $recursive )
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return @chown($file,$owner);
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if( ! $this->is_dir($file) )
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return @chown($file,$owner);
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//Is a directory, and we want recursive
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$filelist = $this->dirlist($file);
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foreach($filelist as $filename){
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$this->chown($file.'/'.$filename,$owner,$recursive);
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}
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return true;
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}
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function owner($file){
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$owneruid=@fileowner($file);
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if( ! $owneruid )
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return false;
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if( !function_exists('posix_getpwuid') )
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return $owneruid;
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$ownerarray=posix_getpwuid($owneruid);
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return $ownerarray['name'];
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}
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function getchmod($file){
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return @fileperms($file);
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}
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function gethchmod($file){
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//From the PHP.net page for ...?
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$perms = $this->getchmod($file);
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if (($perms & 0xC000) == 0xC000) {
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// Socket
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$info = 's';
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} elseif (($perms & 0xA000) == 0xA000) {
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// Symbolic Link
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$info = 'l';
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} elseif (($perms & 0x8000) == 0x8000) {
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// Regular
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$info = '-';
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} elseif (($perms & 0x6000) == 0x6000) {
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// Block special
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$info = 'b';
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} elseif (($perms & 0x4000) == 0x4000) {
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// Directory
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$info = 'd';
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} elseif (($perms & 0x2000) == 0x2000) {
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// Character special
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$info = 'c';
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} elseif (($perms & 0x1000) == 0x1000) {
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// FIFO pipe
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$info = 'p';
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} else {
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// Unknown
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$info = 'u';
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}
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// Owner
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$info .= (($perms & 0x0100) ? 'r' : '-');
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$info .= (($perms & 0x0080) ? 'w' : '-');
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$info .= (($perms & 0x0040) ?
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(($perms & 0x0800) ? 's' : 'x' ) :
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(($perms & 0x0800) ? 'S' : '-'));
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// Group
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$info .= (($perms & 0x0020) ? 'r' : '-');
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$info .= (($perms & 0x0010) ? 'w' : '-');
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$info .= (($perms & 0x0008) ?
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(($perms & 0x0400) ? 's' : 'x' ) :
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(($perms & 0x0400) ? 'S' : '-'));
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// World
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$info .= (($perms & 0x0004) ? 'r' : '-');
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$info .= (($perms & 0x0002) ? 'w' : '-');
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$info .= (($perms & 0x0001) ?
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(($perms & 0x0200) ? 't' : 'x' ) :
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(($perms & 0x0200) ? 'T' : '-'));
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return $info;
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}
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function getnumchmodfromh($mode) {
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$realmode = "";
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$legal = array("","w","r","x","-");
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$attarray = preg_split("//",$mode);
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for($i=0;$i<count($attarray);$i++){
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if($key = array_search($attarray[$i],$legal)){
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$realmode .= $legal[$key];
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}
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}
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$mode = str_pad($realmode,9,'-');
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$trans = array('-'=>'0','r'=>'4','w'=>'2','x'=>'1');
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$mode = strtr($mode,$trans);
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$newmode = '';
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$newmode .= $mode[0]+$mode[1]+$mode[2];
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$newmode .= $mode[3]+$mode[4]+$mode[5];
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$newmode .= $mode[6]+$mode[7]+$mode[8];
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return $newmode;
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}
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function group($file){
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$gid=@filegroup($file);
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if( ! $gid )
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return false;
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if( !function_exists('posix_getgrgid') )
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return $gid;
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$grouparray=posix_getgrgid($gid);
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return $grouparray['name'];
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}
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function copy($source,$destination,$overwrite=false){
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if( $overwrite && $this->exists($destination) )
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return false;
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return copy($source,$destination);
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}
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function move($source,$destination,$overwrite=false){
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//Possible to use rename()
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if( $this->copy($source,$destination,$overwrite) && $this->exists($destination) ){
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$this->delete($source);
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return true;
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} else {
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return false;
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}
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}
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function delete($file,$recursive=false){
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$file = str_replace('\\','/',$file); //for win32, occasional problems deleteing files otherwise
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if( $this->is_file($file) )
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return @unlink($file);
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if( !$recursive && $this->is_dir($file) )
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return @rmdir($file);
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$filelist = $this->dirlist($file);
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if( ! $filelist )
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return true; //No files exist, Say we've deleted them
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$retval = true;
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foreach($filelist as $filename=>$fileinfo){
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if( ! $this->delete($file.'/'.$filename,$recursive) )
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$retval = false;
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}
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if( ! @rmdir($file) )
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return false;
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return $retval;
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}
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function exists($file){
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return @file_exists($file);
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}
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function is_file($file){
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return @is_file($file);
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}
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function is_dir($path){
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return @is_dir($path);
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}
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function is_readable($file){
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return @is_readable($file);
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}
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function is_writable($file){
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return @is_writable($file);
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}
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function atime($file){
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return @fileatime($file);
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}
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function mtime($file){
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return @filemtime($file);
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}
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function size($file){
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return @filesize($file);
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}
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function touch($file,$time=0,$atime=0){
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if($time==0)
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$time = time();
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if($atime==0)
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$atime = time();
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return @touch($file,$time,$atime);
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}
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function mkdir($path,$chmod=false,$chown=false,$chgrp=false){
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if( ! $chmod)
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$chmod = $this->permission;
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if( !@mkdir($path,$chmod) )
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return false;
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if( $chown )
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$this->chown($path,$chown);
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if( $chgrp )
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$this->chgrp($path,$chgrp);
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return true;
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}
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function rmdir($path,$recursive=false){
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if( ! $recursive )
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return @rmdir($path);
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//recursive:
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$filelist = $this->dirlist($path);
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foreach($filelist as $filename=>$det){
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if ( '/' == substr($filename,-1,1) )
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$this->rmdir($path.'/'.$filename,$recursive);
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@rmdir($filename);
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}
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return @rmdir($path);
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}
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function dirlist($path,$incdot=false,$recursive=false){
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if( $this->is_file($path) ){
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$limitFile = basename($path);
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$path = dirname($path);
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} else {
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$limitFile = false;
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}
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if( ! $this->is_dir($path) )
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return false;
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$ret = array();
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$dir = dir($path);
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while (false !== ($entry = $dir->read())) {
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$struc = array();
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$struc['name'] = $entry;
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if( '.' == $struc['name'][0] && !$incdot)
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continue;
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if( $limitFile && $struc['name'] != $limitFile)
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continue;
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$struc['perms'] = $this->gethchmod($path.'/'.$entry);
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$struc['permsn'] = $this->getnumchmodfromh($struc['perms']);
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$struc['number'] = false;
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$struc['owner'] = $this->owner($path.'/'.$entry);
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$struc['group'] = $this->group($path.'/'.$entry);
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$struc['size'] = $this->size($path.'/'.$entry);
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$struc['lastmodunix']= $this->mtime($path.'/'.$entry);
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$struc['lastmod'] = date('M j',$struc['lastmodunix']);
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$struc['time'] = date('h:i:s',$struc['lastmodunix']);
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$struc['type'] = $this->is_dir($path.'/'.$entry) ? 'd' : 'f';
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if ('d' == $struc['type'] ){
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$struc['files'] = array();
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if( $incdot ){
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//We're including the doted starts
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if( '.' != $struc['name'] && '..' != $struc['name'] ){ //Ok, It isnt a special folder
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if ($recursive)
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$struc['files'] = $this->dirlist($path.'/'.$struc['name'],$incdot,$recursive);
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}
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} else { //No dots
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if ($recursive)
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$struc['files'] = $this->dirlist($path.'/'.$struc['name'],$incdot,$recursive);
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}
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}
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//File
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$ret[$struc['name']] = $struc;
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}
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$dir->close();
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unset($dir);
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return $ret;
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}
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function __destruct(){
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return;
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}
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}
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?>
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