mirror of
https://github.com/WordPress/WordPress.git
synced 2024-12-27 03:27:46 +01:00
5ea7b64496
git-svn-id: http://svn.automattic.com/wordpress/trunk@7785 1a063a9b-81f0-0310-95a4-ce76da25c4cd
337 lines
8.3 KiB
PHP
337 lines
8.3 KiB
PHP
<?php
|
|
|
|
class WP_Filesystem_Direct{
|
|
var $permission = null;
|
|
var $errors = array();
|
|
function WP_Filesystem_Direct($arg){
|
|
$this->errors = new WP_Error();
|
|
$this->permission = umask();
|
|
}
|
|
function connect(){
|
|
return true;
|
|
}
|
|
function setDefaultPermissions($perm){
|
|
$this->permission = $perm;
|
|
}
|
|
function find_base_dir($base = '.', $echo = false){
|
|
return str_replace('\\','/',ABSPATH);
|
|
}
|
|
function get_base_dir($base = '.', $echo = false){
|
|
return $this->find_base_dir($base, $echo);
|
|
}
|
|
function get_contents($file){
|
|
return @file_get_contents($file);
|
|
}
|
|
function get_contents_array($file){
|
|
return @file($file);
|
|
}
|
|
function put_contents($file,$contents,$mode=false,$type=''){
|
|
if ( ! ($fp = @fopen($file,'w'.$type)) )
|
|
return false;
|
|
@fwrite($fp,$contents);
|
|
@fclose($fp);
|
|
$this->chmod($file,$mode);
|
|
return true;
|
|
}
|
|
function cwd(){
|
|
return @getcwd();
|
|
}
|
|
function chdir($dir){
|
|
return @chdir($dir);
|
|
}
|
|
function chgrp($file,$group,$recursive=false){
|
|
if( ! $this->exists($file) )
|
|
return false;
|
|
if( ! $recursive )
|
|
return @chgrp($file,$group);
|
|
if( ! $this->is_dir($file) )
|
|
return @chgrp($file,$group);
|
|
//Is a directory, and we want recursive
|
|
$file = trailingslashit($file);
|
|
$filelist = $this->dirlist($file);
|
|
foreach($filelist as $filename)
|
|
$this->chgrp($file . $filename, $group, $recursive);
|
|
|
|
return true;
|
|
}
|
|
function chmod($file,$mode=false,$recursive=false){
|
|
if( ! $mode )
|
|
$mode = $this->permission;
|
|
if( ! $this->exists($file) )
|
|
return false;
|
|
if( ! $recursive )
|
|
return @chmod($file,$mode);
|
|
if( ! $this->is_dir($file) )
|
|
return @chmod($file,$mode);
|
|
//Is a directory, and we want recursive
|
|
$file = trailingslashit($file);
|
|
$filelist = $this->dirlist($file);
|
|
foreach($filelist as $filename)
|
|
$this->chmod($file . $filename, $mode, $recursive);
|
|
|
|
return true;
|
|
}
|
|
function chown($file,$owner,$recursive=false){
|
|
if( ! $this->exists($file) )
|
|
return false;
|
|
if( ! $recursive )
|
|
return @chown($file,$owner);
|
|
if( ! $this->is_dir($file) )
|
|
return @chown($file,$owner);
|
|
//Is a directory, and we want recursive
|
|
$filelist = $this->dirlist($file);
|
|
foreach($filelist as $filename){
|
|
$this->chown($file.'/'.$filename,$owner,$recursive);
|
|
}
|
|
return true;
|
|
}
|
|
function owner($file){
|
|
$owneruid = @fileowner($file);
|
|
if( ! $owneruid )
|
|
return false;
|
|
if( !function_exists('posix_getpwuid') )
|
|
return $owneruid;
|
|
$ownerarray = posix_getpwuid($owneruid);
|
|
return $ownerarray['name'];
|
|
}
|
|
function getchmod($file){
|
|
return @fileperms($file);
|
|
}
|
|
function gethchmod($file){
|
|
//From the PHP.net page for ...?
|
|
$perms = $this->getchmod($file);
|
|
if (($perms & 0xC000) == 0xC000) {
|
|
// Socket
|
|
$info = 's';
|
|
} elseif (($perms & 0xA000) == 0xA000) {
|
|
// Symbolic Link
|
|
$info = 'l';
|
|
} elseif (($perms & 0x8000) == 0x8000) {
|
|
// Regular
|
|
$info = '-';
|
|
} elseif (($perms & 0x6000) == 0x6000) {
|
|
// Block special
|
|
$info = 'b';
|
|
} elseif (($perms & 0x4000) == 0x4000) {
|
|
// Directory
|
|
$info = 'd';
|
|
} elseif (($perms & 0x2000) == 0x2000) {
|
|
// Character special
|
|
$info = 'c';
|
|
} elseif (($perms & 0x1000) == 0x1000) {
|
|
// FIFO pipe
|
|
$info = 'p';
|
|
} else {
|
|
// Unknown
|
|
$info = 'u';
|
|
}
|
|
|
|
// Owner
|
|
$info .= (($perms & 0x0100) ? 'r' : '-');
|
|
$info .= (($perms & 0x0080) ? 'w' : '-');
|
|
$info .= (($perms & 0x0040) ?
|
|
(($perms & 0x0800) ? 's' : 'x' ) :
|
|
(($perms & 0x0800) ? 'S' : '-'));
|
|
|
|
// Group
|
|
$info .= (($perms & 0x0020) ? 'r' : '-');
|
|
$info .= (($perms & 0x0010) ? 'w' : '-');
|
|
$info .= (($perms & 0x0008) ?
|
|
(($perms & 0x0400) ? 's' : 'x' ) :
|
|
(($perms & 0x0400) ? 'S' : '-'));
|
|
|
|
// World
|
|
$info .= (($perms & 0x0004) ? 'r' : '-');
|
|
$info .= (($perms & 0x0002) ? 'w' : '-');
|
|
$info .= (($perms & 0x0001) ?
|
|
(($perms & 0x0200) ? 't' : 'x' ) :
|
|
(($perms & 0x0200) ? 'T' : '-'));
|
|
return $info;
|
|
}
|
|
function getnumchmodfromh($mode) {
|
|
$realmode = "";
|
|
$legal = array("","w","r","x","-");
|
|
$attarray = preg_split("//",$mode);
|
|
for($i=0;$i<count($attarray);$i++){
|
|
if($key = array_search($attarray[$i],$legal)){
|
|
$realmode .= $legal[$key];
|
|
}
|
|
}
|
|
$mode = str_pad($realmode,9,'-');
|
|
$trans = array('-'=>'0','r'=>'4','w'=>'2','x'=>'1');
|
|
$mode = strtr($mode,$trans);
|
|
$newmode = '';
|
|
$newmode .= $mode[0]+$mode[1]+$mode[2];
|
|
$newmode .= $mode[3]+$mode[4]+$mode[5];
|
|
$newmode .= $mode[6]+$mode[7]+$mode[8];
|
|
return $newmode;
|
|
}
|
|
function group($file){
|
|
$gid = @filegroup($file);
|
|
if( ! $gid )
|
|
return false;
|
|
if( !function_exists('posix_getgrgid') )
|
|
return $gid;
|
|
$grouparray = posix_getgrgid($gid);
|
|
return $grouparray['name'];
|
|
}
|
|
|
|
function copy($source,$destination,$overwrite=false){
|
|
if( ! $overwrite && $this->exists($destination) )
|
|
return false;
|
|
return copy($source,$destination);
|
|
}
|
|
|
|
function move($source,$destination,$overwrite=false){
|
|
//Possible to use rename()?
|
|
if( $this->copy($source,$destination,$overwrite) && $this->exists($destination) ){
|
|
$this->delete($source);
|
|
return true;
|
|
} else {
|
|
return false;
|
|
}
|
|
}
|
|
|
|
function delete($file, $recursive=false){
|
|
$file = str_replace('\\','/',$file); //for win32, occasional problems deleteing files otherwise
|
|
|
|
if( $this->is_file($file) )
|
|
return @unlink($file);
|
|
if( !$recursive && $this->is_dir($file) )
|
|
return @rmdir($file);
|
|
|
|
//At this point its a folder, and we're in recursive mode
|
|
$file = trailingslashit($file);
|
|
$filelist = $this->dirlist($file, true);
|
|
|
|
$retval = true;
|
|
if( is_array($filelist) ) //false if no files, So check first.
|
|
foreach($filelist as $filename=>$fileinfo)
|
|
if( ! $this->delete($file . $filename, $recursive) )
|
|
$retval = false;
|
|
|
|
if( ! @rmdir($file) )
|
|
return false;
|
|
return $retval;
|
|
}
|
|
|
|
function exists($file){
|
|
return @file_exists($file);
|
|
}
|
|
|
|
function is_file($file){
|
|
return @is_file($file);
|
|
}
|
|
|
|
function is_dir($path){
|
|
return @is_dir($path);
|
|
}
|
|
|
|
function is_readable($file){
|
|
return @is_readable($file);
|
|
}
|
|
|
|
function is_writable($file){
|
|
return @is_writable($file);
|
|
}
|
|
|
|
function atime($file){
|
|
return @fileatime($file);
|
|
}
|
|
|
|
function mtime($file){
|
|
return @filemtime($file);
|
|
}
|
|
function size($file){
|
|
return @filesize($file);
|
|
}
|
|
|
|
function touch($file, $time = 0, $atime = 0){
|
|
if($time == 0)
|
|
$time = time();
|
|
if($atime == 0)
|
|
$atime = time();
|
|
return @touch($file,$time,$atime);
|
|
}
|
|
|
|
function mkdir($path, $chmod = false, $chown = false, $chgrp = false){
|
|
if( ! $chmod)
|
|
$chmod = $this->permission;
|
|
|
|
if( !@mkdir($path,$chmod) )
|
|
return false;
|
|
if( $chown )
|
|
$this->chown($path,$chown);
|
|
if( $chgrp )
|
|
$this->chgrp($path,$chgrp);
|
|
return true;
|
|
}
|
|
|
|
function rmdir($path,$recursive=false){
|
|
//Currently unused and untested, Use delete() instead.
|
|
if( ! $recursive )
|
|
return @rmdir($path);
|
|
//recursive:
|
|
$filelist = $this->dirlist($path);
|
|
foreach($filelist as $filename=>$det){
|
|
if ( '/' == substr($filename,-1,1) )
|
|
$this->rmdir($path.'/'.$filename,$recursive);
|
|
@rmdir($filename);
|
|
}
|
|
return @rmdir($path);
|
|
}
|
|
|
|
function dirlist($path,$incdot=false,$recursive=false){
|
|
if( $this->is_file($path) ){
|
|
$limitFile = basename($path);
|
|
$path = dirname($path);
|
|
} else {
|
|
$limitFile = false;
|
|
}
|
|
if( ! $this->is_dir($path) )
|
|
return false;
|
|
|
|
$ret = array();
|
|
$dir = dir($path);
|
|
while (false !== ($entry = $dir->read())) {
|
|
$struc = array();
|
|
$struc['name'] = $entry;
|
|
|
|
if( '.' == $struc['name'] || '..' == $struc['name'] )
|
|
continue; //Do not care about these folders.
|
|
if( '.' == $struc['name'][0] && !$incdot)
|
|
continue;
|
|
if( $limitFile && $struc['name'] != $limitFile)
|
|
continue;
|
|
|
|
$struc['perms'] = $this->gethchmod($path.'/'.$entry);
|
|
$struc['permsn'] = $this->getnumchmodfromh($struc['perms']);
|
|
$struc['number'] = false;
|
|
$struc['owner'] = $this->owner($path.'/'.$entry);
|
|
$struc['group'] = $this->group($path.'/'.$entry);
|
|
$struc['size'] = $this->size($path.'/'.$entry);
|
|
$struc['lastmodunix']= $this->mtime($path.'/'.$entry);
|
|
$struc['lastmod'] = date('M j',$struc['lastmodunix']);
|
|
$struc['time'] = date('h:i:s',$struc['lastmodunix']);
|
|
$struc['type'] = $this->is_dir($path.'/'.$entry) ? 'd' : 'f';
|
|
|
|
if ('d' == $struc['type'] ){
|
|
if( $recursive )
|
|
$struc['files'] = $this->dirlist($path.'/'.$struc['name'], $incdot, $recursive);
|
|
else
|
|
$struc['files'] = array();
|
|
}
|
|
|
|
$ret[ $struc['name'] ] = $struc;
|
|
}
|
|
$dir->close();
|
|
unset($dir);
|
|
return $ret;
|
|
}
|
|
|
|
function __destruct(){
|
|
return;
|
|
}
|
|
}
|
|
?>
|