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home/xbodynamge/crosstraining/wp-admin/includes/class-wp-filesystem-direct.php 0000604 00000025726 15112446737 0023756 0 ustar 00 <?php
/**
* WordPress Direct Filesystem.
*
* @package WordPress
* @subpackage Filesystem
*/
/**
* WordPress Filesystem Class for direct PHP file and folder manipulation.
*
* @since 2.5.0
*
* @see WP_Filesystem_Base
*/
class WP_Filesystem_Direct extends WP_Filesystem_Base {
/**
* constructor
*
*
* @param mixed $arg ignored argument
*/
public function __construct($arg) {
$this->method = 'direct';
$this->errors = new WP_Error();
}
/**
* Reads entire file into a string
*
*
* @param string $file Name of the file to read.
* @return string|bool The function returns the read data or false on failure.
*/
public function get_contents($file) {
return @file_get_contents($file);
}
/**
* Reads entire file into an array
*
*
* @param string $file Path to the file.
* @return array|bool the file contents in an array or false on failure.
*/
public function get_contents_array($file) {
return @file($file);
}
/**
* Write a string to a file
*
*
* @param string $file Remote path to the file where to write the data.
* @param string $contents The data to write.
* @param int $mode Optional. The file permissions as octal number, usually 0644.
* Default false.
* @return bool False upon failure, true otherwise.
*/
public function put_contents( $file, $contents, $mode = false ) {
$fp = @fopen( $file, 'wb' );
if ( ! $fp )
return false;
mbstring_binary_safe_encoding();
$data_length = strlen( $contents );
$bytes_written = fwrite( $fp, $contents );
reset_mbstring_encoding();
fclose( $fp );
if ( $data_length !== $bytes_written )
return false;
$this->chmod( $file, $mode );
return true;
}
/**
* Gets the current working directory
*
*
* @return string|bool the current working directory on success, or false on failure.
*/
public function cwd() {
return @getcwd();
}
/**
* Change directory
*
*
* @param string $dir The new current directory.
* @return bool Returns true on success or false on failure.
*/
public function chdir($dir) {
return @chdir($dir);
}
/**
* Changes file group
*
*
* @param string $file Path to the file.
* @param mixed $group A group name or number.
* @param bool $recursive Optional. If set True changes file group recursively. Default false.
* @return bool Returns true on success or false on failure.
*/
public function chgrp($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;
}
/**
* Changes filesystem permissions
*
*
* @param string $file Path to the file.
* @param int $mode Optional. The permissions as octal number, usually 0644 for files,
* 0755 for dirs. Default false.
* @param bool $recursive Optional. If set True changes file group recursively. Default false.
* @return bool Returns true on success or false on failure.
*/
public function chmod($file, $mode = false, $recursive = false) {
if ( ! $mode ) {
if ( $this->is_file($file) )
$mode = FS_CHMOD_FILE;
elseif ( $this->is_dir($file) )
$mode = FS_CHMOD_DIR;
else
return false;
}
if ( ! $recursive || ! $this->is_dir($file) )
return @chmod($file, $mode);
// Is a directory, and we want recursive
$file = trailingslashit($file);
$filelist = $this->dirlist($file);
foreach ( (array)$filelist as $filename => $filemeta)
$this->chmod($file . $filename, $mode, $recursive);
return true;
}
/**
* Changes file owner
*
*
* @param string $file Path to the file.
* @param mixed $owner A user name or number.
* @param bool $recursive Optional. If set True changes file owner recursively.
* Default false.
* @return bool Returns true on success or false on failure.
*/
public function chown($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;
}
/**
* Gets file owner
*
*
* @param string $file Path to the file.
* @return string|bool Username of the user or false on error.
*/
public function owner($file) {
$owneruid = @fileowner($file);
if ( ! $owneruid )
return false;
if ( ! function_exists('posix_getpwuid') )
return $owneruid;
$ownerarray = posix_getpwuid($owneruid);
return $ownerarray['name'];
}
/**
* Gets file permissions
*
* FIXME does not handle errors in fileperms()
*
*
* @param string $file Path to the file.
* @return string Mode of the file (last 3 digits).
*/
public function getchmod($file) {
return substr( decoct( @fileperms( $file ) ), -3 );
}
/**
*
* @param string $file
* @return string|false
*/
public function group($file) {
$gid = @filegroup($file);
if ( ! $gid )
return false;
if ( ! function_exists('posix_getgrgid') )
return $gid;
$grouparray = posix_getgrgid($gid);
return $grouparray['name'];
}
/**
*
* @param string $source
* @param string $destination
* @param bool $overwrite
* @param int $mode
* @return bool
*/
public function copy($source, $destination, $overwrite = false, $mode = false) {
if ( ! $overwrite && $this->exists($destination) )
return false;
$rtval = copy($source, $destination);
if ( $mode )
$this->chmod($destination, $mode);
return $rtval;
}
/**
*
* @param string $source
* @param string $destination
* @param bool $overwrite
* @return bool
*/
public function move($source, $destination, $overwrite = false) {
if ( ! $overwrite && $this->exists($destination) )
return false;
// Try using rename first. if that fails (for example, source is read only) try copy.
if ( @rename($source, $destination) )
return true;
if ( $this->copy($source, $destination, $overwrite) && $this->exists($destination) ) {
$this->delete($source);
return true;
} else {
return false;
}
}
/**
*
* @param string $file
* @param bool $recursive
* @param string $type
* @return bool
*/
public function delete($file, $recursive = false, $type = false) {
if ( empty( $file ) ) // Some filesystems report this as /, which can cause non-expected recursive deletion of all files in the filesystem.
return false;
$file = str_replace( '\\', '/', $file ); // for win32, occasional problems deleting files otherwise
if ( 'f' == $type || $this->is_file($file) )
return @unlink($file);
if ( ! $recursive && $this->is_dir($file) )
return @rmdir($file);
// At this point it's a folder, and we're in recursive mode
$file = trailingslashit($file);
$filelist = $this->dirlist($file, true);
$retval = true;
if ( is_array( $filelist ) ) {
foreach ( $filelist as $filename => $fileinfo ) {
if ( ! $this->delete($file . $filename, $recursive, $fileinfo['type']) )
$retval = false;
}
}
if ( file_exists($file) && ! @rmdir($file) )
$retval = false;
return $retval;
}
/**
*
* @param string $file
* @return bool
*/
public function exists($file) {
return @file_exists($file);
}
/**
*
* @param string $file
* @return bool
*/
public function is_file($file) {
return @is_file($file);
}
/**
*
* @param string $path
* @return bool
*/
public function is_dir($path) {
return @is_dir($path);
}
/**
*
* @param string $file
* @return bool
*/
public function is_readable($file) {
return @is_readable($file);
}
/**
*
* @param string $file
* @return bool
*/
public function is_writable($file) {
return @is_writable($file);
}
/**
*
* @param string $file
* @return int
*/
public function atime($file) {
return @fileatime($file);
}
/**
*
* @param string $file
* @return int
*/
public function mtime($file) {
return @filemtime($file);
}
/**
*
* @param string $file
* @return int
*/
public function size($file) {
return @filesize($file);
}
/**
*
* @param string $file
* @param int $time
* @param int $atime
* @return bool
*/
public function touch($file, $time = 0, $atime = 0) {
if ($time == 0)
$time = time();
if ($atime == 0)
$atime = time();
return @touch($file, $time, $atime);
}
/**
*
* @param string $path
* @param mixed $chmod
* @param mixed $chown
* @param mixed $chgrp
* @return bool
*/
public function mkdir($path, $chmod = false, $chown = false, $chgrp = false) {
// Safe mode fails with a trailing slash under certain PHP versions.
$path = untrailingslashit($path);
if ( empty($path) )
return false;
if ( ! $chmod )
$chmod = FS_CHMOD_DIR;
if ( ! @mkdir($path) )
return false;
$this->chmod($path, $chmod);
if ( $chown )
$this->chown($path, $chown);
if ( $chgrp )
$this->chgrp($path, $chgrp);
return true;
}
/**
*
* @param string $path
* @param bool $recursive
* @return bool
*/
public function rmdir($path, $recursive = false) {
return $this->delete($path, $recursive);
}
/**
*
* @param string $path
* @param bool $include_hidden
* @param bool $recursive
* @return bool|array
*/
public function dirlist($path, $include_hidden = true, $recursive = false) {
if ( $this->is_file($path) ) {
$limit_file = basename($path);
$path = dirname($path);
} else {
$limit_file = false;
}
if ( ! $this->is_dir($path) )
return false;
$dir = @dir($path);
if ( ! $dir )
return false;
$ret = array();
while (false !== ($entry = $dir->read()) ) {
$struc = array();
$struc['name'] = $entry;
if ( '.' == $struc['name'] || '..' == $struc['name'] )
continue;
if ( ! $include_hidden && '.' == $struc['name'][0] )
continue;
if ( $limit_file && $struc['name'] != $limit_file)
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'], $include_hidden, $recursive);
else
$struc['files'] = array();
}
$ret[ $struc['name'] ] = $struc;
}
$dir->close();
unset($dir);
return $ret;
}
}
home/xbodynamge/dev/wp-admin/includes/class-wp-filesystem-direct.php 0000604 00000025726 15113414566 0021643 0 ustar 00 <?php
/**
* WordPress Direct Filesystem.
*
* @package WordPress
* @subpackage Filesystem
*/
/**
* WordPress Filesystem Class for direct PHP file and folder manipulation.
*
* @since 2.5.0
*
* @see WP_Filesystem_Base
*/
class WP_Filesystem_Direct extends WP_Filesystem_Base {
/**
* constructor
*
*
* @param mixed $arg ignored argument
*/
public function __construct($arg) {
$this->method = 'direct';
$this->errors = new WP_Error();
}
/**
* Reads entire file into a string
*
*
* @param string $file Name of the file to read.
* @return string|bool The function returns the read data or false on failure.
*/
public function get_contents($file) {
return @file_get_contents($file);
}
/**
* Reads entire file into an array
*
*
* @param string $file Path to the file.
* @return array|bool the file contents in an array or false on failure.
*/
public function get_contents_array($file) {
return @file($file);
}
/**
* Write a string to a file
*
*
* @param string $file Remote path to the file where to write the data.
* @param string $contents The data to write.
* @param int $mode Optional. The file permissions as octal number, usually 0644.
* Default false.
* @return bool False upon failure, true otherwise.
*/
public function put_contents( $file, $contents, $mode = false ) {
$fp = @fopen( $file, 'wb' );
if ( ! $fp )
return false;
mbstring_binary_safe_encoding();
$data_length = strlen( $contents );
$bytes_written = fwrite( $fp, $contents );
reset_mbstring_encoding();
fclose( $fp );
if ( $data_length !== $bytes_written )
return false;
$this->chmod( $file, $mode );
return true;
}
/**
* Gets the current working directory
*
*
* @return string|bool the current working directory on success, or false on failure.
*/
public function cwd() {
return @getcwd();
}
/**
* Change directory
*
*
* @param string $dir The new current directory.
* @return bool Returns true on success or false on failure.
*/
public function chdir($dir) {
return @chdir($dir);
}
/**
* Changes file group
*
*
* @param string $file Path to the file.
* @param mixed $group A group name or number.
* @param bool $recursive Optional. If set True changes file group recursively. Default false.
* @return bool Returns true on success or false on failure.
*/
public function chgrp($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;
}
/**
* Changes filesystem permissions
*
*
* @param string $file Path to the file.
* @param int $mode Optional. The permissions as octal number, usually 0644 for files,
* 0755 for dirs. Default false.
* @param bool $recursive Optional. If set True changes file group recursively. Default false.
* @return bool Returns true on success or false on failure.
*/
public function chmod($file, $mode = false, $recursive = false) {
if ( ! $mode ) {
if ( $this->is_file($file) )
$mode = FS_CHMOD_FILE;
elseif ( $this->is_dir($file) )
$mode = FS_CHMOD_DIR;
else
return false;
}
if ( ! $recursive || ! $this->is_dir($file) )
return @chmod($file, $mode);
// Is a directory, and we want recursive
$file = trailingslashit($file);
$filelist = $this->dirlist($file);
foreach ( (array)$filelist as $filename => $filemeta)
$this->chmod($file . $filename, $mode, $recursive);
return true;
}
/**
* Changes file owner
*
*
* @param string $file Path to the file.
* @param mixed $owner A user name or number.
* @param bool $recursive Optional. If set True changes file owner recursively.
* Default false.
* @return bool Returns true on success or false on failure.
*/
public function chown($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;
}
/**
* Gets file owner
*
*
* @param string $file Path to the file.
* @return string|bool Username of the user or false on error.
*/
public function owner($file) {
$owneruid = @fileowner($file);
if ( ! $owneruid )
return false;
if ( ! function_exists('posix_getpwuid') )
return $owneruid;
$ownerarray = posix_getpwuid($owneruid);
return $ownerarray['name'];
}
/**
* Gets file permissions
*
* FIXME does not handle errors in fileperms()
*
*
* @param string $file Path to the file.
* @return string Mode of the file (last 3 digits).
*/
public function getchmod($file) {
return substr( decoct( @fileperms( $file ) ), -3 );
}
/**
*
* @param string $file
* @return string|false
*/
public function group($file) {
$gid = @filegroup($file);
if ( ! $gid )
return false;
if ( ! function_exists('posix_getgrgid') )
return $gid;
$grouparray = posix_getgrgid($gid);
return $grouparray['name'];
}
/**
*
* @param string $source
* @param string $destination
* @param bool $overwrite
* @param int $mode
* @return bool
*/
public function copy($source, $destination, $overwrite = false, $mode = false) {
if ( ! $overwrite && $this->exists($destination) )
return false;
$rtval = copy($source, $destination);
if ( $mode )
$this->chmod($destination, $mode);
return $rtval;
}
/**
*
* @param string $source
* @param string $destination
* @param bool $overwrite
* @return bool
*/
public function move($source, $destination, $overwrite = false) {
if ( ! $overwrite && $this->exists($destination) )
return false;
// Try using rename first. if that fails (for example, source is read only) try copy.
if ( @rename($source, $destination) )
return true;
if ( $this->copy($source, $destination, $overwrite) && $this->exists($destination) ) {
$this->delete($source);
return true;
} else {
return false;
}
}
/**
*
* @param string $file
* @param bool $recursive
* @param string $type
* @return bool
*/
public function delete($file, $recursive = false, $type = false) {
if ( empty( $file ) ) // Some filesystems report this as /, which can cause non-expected recursive deletion of all files in the filesystem.
return false;
$file = str_replace( '\\', '/', $file ); // for win32, occasional problems deleting files otherwise
if ( 'f' == $type || $this->is_file($file) )
return @unlink($file);
if ( ! $recursive && $this->is_dir($file) )
return @rmdir($file);
// At this point it's a folder, and we're in recursive mode
$file = trailingslashit($file);
$filelist = $this->dirlist($file, true);
$retval = true;
if ( is_array( $filelist ) ) {
foreach ( $filelist as $filename => $fileinfo ) {
if ( ! $this->delete($file . $filename, $recursive, $fileinfo['type']) )
$retval = false;
}
}
if ( file_exists($file) && ! @rmdir($file) )
$retval = false;
return $retval;
}
/**
*
* @param string $file
* @return bool
*/
public function exists($file) {
return @file_exists($file);
}
/**
*
* @param string $file
* @return bool
*/
public function is_file($file) {
return @is_file($file);
}
/**
*
* @param string $path
* @return bool
*/
public function is_dir($path) {
return @is_dir($path);
}
/**
*
* @param string $file
* @return bool
*/
public function is_readable($file) {
return @is_readable($file);
}
/**
*
* @param string $file
* @return bool
*/
public function is_writable($file) {
return @is_writable($file);
}
/**
*
* @param string $file
* @return int
*/
public function atime($file) {
return @fileatime($file);
}
/**
*
* @param string $file
* @return int
*/
public function mtime($file) {
return @filemtime($file);
}
/**
*
* @param string $file
* @return int
*/
public function size($file) {
return @filesize($file);
}
/**
*
* @param string $file
* @param int $time
* @param int $atime
* @return bool
*/
public function touch($file, $time = 0, $atime = 0) {
if ($time == 0)
$time = time();
if ($atime == 0)
$atime = time();
return @touch($file, $time, $atime);
}
/**
*
* @param string $path
* @param mixed $chmod
* @param mixed $chown
* @param mixed $chgrp
* @return bool
*/
public function mkdir($path, $chmod = false, $chown = false, $chgrp = false) {
// Safe mode fails with a trailing slash under certain PHP versions.
$path = untrailingslashit($path);
if ( empty($path) )
return false;
if ( ! $chmod )
$chmod = FS_CHMOD_DIR;
if ( ! @mkdir($path) )
return false;
$this->chmod($path, $chmod);
if ( $chown )
$this->chown($path, $chown);
if ( $chgrp )
$this->chgrp($path, $chgrp);
return true;
}
/**
*
* @param string $path
* @param bool $recursive
* @return bool
*/
public function rmdir($path, $recursive = false) {
return $this->delete($path, $recursive);
}
/**
*
* @param string $path
* @param bool $include_hidden
* @param bool $recursive
* @return bool|array
*/
public function dirlist($path, $include_hidden = true, $recursive = false) {
if ( $this->is_file($path) ) {
$limit_file = basename($path);
$path = dirname($path);
} else {
$limit_file = false;
}
if ( ! $this->is_dir($path) )
return false;
$dir = @dir($path);
if ( ! $dir )
return false;
$ret = array();
while (false !== ($entry = $dir->read()) ) {
$struc = array();
$struc['name'] = $entry;
if ( '.' == $struc['name'] || '..' == $struc['name'] )
continue;
if ( ! $include_hidden && '.' == $struc['name'][0] )
continue;
if ( $limit_file && $struc['name'] != $limit_file)
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'], $include_hidden, $recursive);
else
$struc['files'] = array();
}
$ret[ $struc['name'] ] = $struc;
}
$dir->close();
unset($dir);
return $ret;
}
}
home/xbodynamge/lebauwcentre/wp-admin/includes/class-wp-filesystem-direct.php 0000604 00000040031 15113452431 0023520 0 ustar 00 <?php
/**
* WordPress Direct Filesystem.
*
* @package WordPress
* @subpackage Filesystem
*/
/**
* WordPress Filesystem Class for direct PHP file and folder manipulation.
*
* @since 2.5.0
*
* @see WP_Filesystem_Base
*/
class WP_Filesystem_Direct extends WP_Filesystem_Base {
/**
* Constructor.
*
* @since 2.5.0
*
* @param mixed $arg Not used.
*/
public function __construct( $arg ) {
$this->method = 'direct';
$this->errors = new WP_Error();
}
/**
* Reads entire file into a string.
*
* @since 2.5.0
*
* @param string $file Name of the file to read.
* @return string|false Read data on success, false on failure.
*/
public function get_contents( $file ) {
return @file_get_contents( $file );
}
/**
* Reads entire file into an array.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @return array|false File contents in an array on success, false on failure.
*/
public function get_contents_array( $file ) {
return @file( $file );
}
/**
* Writes a string to a file.
*
* @since 2.5.0
*
* @param string $file Remote path to the file where to write the data.
* @param string $contents The data to write.
* @param int|false $mode Optional. The file permissions as octal number, usually 0644.
* Default false.
* @return bool True on success, false on failure.
*/
public function put_contents( $file, $contents, $mode = false ) {
$fp = @fopen( $file, 'wb' );
if ( ! $fp ) {
return false;
}
mbstring_binary_safe_encoding();
$data_length = strlen( $contents );
$bytes_written = fwrite( $fp, $contents );
reset_mbstring_encoding();
fclose( $fp );
if ( $data_length !== $bytes_written ) {
return false;
}
$this->chmod( $file, $mode );
return true;
}
/**
* Gets the current working directory.
*
* @since 2.5.0
*
* @return string|false The current working directory on success, false on failure.
*/
public function cwd() {
return @getcwd();
}
/**
* Changes current directory.
*
* @since 2.5.0
*
* @param string $dir The new current directory.
* @return bool True on success, false on failure.
*/
public function chdir( $dir ) {
return @chdir( $dir );
}
/**
* Changes the file group.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @param string|int $group A group name or number.
* @param bool $recursive Optional. If set to true, changes file group recursively.
* Default false.
* @return bool True on success, false on failure.
*/
public 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;
}
/**
* Changes filesystem permissions.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @param int|false $mode Optional. The permissions as octal number, usually 0644 for files,
* 0755 for directories. Default false.
* @param bool $recursive Optional. If set to true, changes file group recursively.
* Default false.
* @return bool True on success, false on failure.
*/
public function chmod( $file, $mode = false, $recursive = false ) {
if ( ! $mode ) {
if ( $this->is_file( $file ) ) {
$mode = FS_CHMOD_FILE;
} elseif ( $this->is_dir( $file ) ) {
$mode = FS_CHMOD_DIR;
} else {
return false;
}
}
if ( ! $recursive || ! $this->is_dir( $file ) ) {
return @chmod( $file, $mode );
}
// Is a directory, and we want recursive
$file = trailingslashit( $file );
$filelist = $this->dirlist( $file );
foreach ( (array) $filelist as $filename => $filemeta ) {
$this->chmod( $file . $filename, $mode, $recursive );
}
return true;
}
/**
* Changes the owner of a file or directory.
*
* @since 2.5.0
*
* @param string $file Path to the file or directory.
* @param string|int $owner A user name or number.
* @param bool $recursive Optional. If set to true, changes file owner recursively.
* Default false.
* @return bool True on success, false on failure.
*/
public 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;
}
/**
* Gets the file owner.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @return string|false Username of the owner on success, false on failure.
*/
public function owner( $file ) {
$owneruid = @fileowner( $file );
if ( ! $owneruid ) {
return false;
}
if ( ! function_exists( 'posix_getpwuid' ) ) {
return $owneruid;
}
$ownerarray = posix_getpwuid( $owneruid );
return $ownerarray['name'];
}
/**
* Gets the permissions of the specified file or filepath in their octal format.
*
* FIXME does not handle errors in fileperms()
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @return string Mode of the file (the last 3 digits).
*/
public function getchmod( $file ) {
return substr( decoct( @fileperms( $file ) ), -3 );
}
/**
* Gets the file's group.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @return string|false The group on success, false on failure.
*/
public function group( $file ) {
$gid = @filegroup( $file );
if ( ! $gid ) {
return false;
}
if ( ! function_exists( 'posix_getgrgid' ) ) {
return $gid;
}
$grouparray = posix_getgrgid( $gid );
return $grouparray['name'];
}
/**
* Copies a file.
*
* @since 2.5.0
*
* @param string $source Path to the source file.
* @param string $destination Path to the destination file.
* @param bool $overwrite Optional. Whether to overwrite the destination file if it exists.
* Default false.
* @param int|false $mode Optional. The permissions as octal number, usually 0644 for files,
* 0755 for dirs. Default false.
* @return bool True on success, false on failure.
*/
public function copy( $source, $destination, $overwrite = false, $mode = false ) {
if ( ! $overwrite && $this->exists( $destination ) ) {
return false;
}
$rtval = copy( $source, $destination );
if ( $mode ) {
$this->chmod( $destination, $mode );
}
return $rtval;
}
/**
* Moves a file.
*
* @since 2.5.0
*
* @param string $source Path to the source file.
* @param string $destination Path to the destination file.
* @param bool $overwrite Optional. Whether to overwrite the destination file if it exists.
* Default false.
* @return bool True on success, false on failure.
*/
public function move( $source, $destination, $overwrite = false ) {
if ( ! $overwrite && $this->exists( $destination ) ) {
return false;
}
// Try using rename first. if that fails (for example, source is read only) try copy.
if ( @rename( $source, $destination ) ) {
return true;
}
if ( $this->copy( $source, $destination, $overwrite ) && $this->exists( $destination ) ) {
$this->delete( $source );
return true;
} else {
return false;
}
}
/**
* Deletes a file or directory.
*
* @since 2.5.0
*
* @param string $file Path to the file or directory.
* @param bool $recursive Optional. If set to true, changes file group recursively.
* Default false.
* @param string|false $type Type of resource. 'f' for file, 'd' for directory.
* Default false.
* @return bool True on success, false on failure.
*/
public function delete( $file, $recursive = false, $type = false ) {
if ( empty( $file ) ) { // Some filesystems report this as /, which can cause non-expected recursive deletion of all files in the filesystem.
return false;
}
$file = str_replace( '\\', '/', $file ); // for win32, occasional problems deleting files otherwise
if ( 'f' == $type || $this->is_file( $file ) ) {
return @unlink( $file );
}
if ( ! $recursive && $this->is_dir( $file ) ) {
return @rmdir( $file );
}
// At this point it's a folder, and we're in recursive mode
$file = trailingslashit( $file );
$filelist = $this->dirlist( $file, true );
$retval = true;
if ( is_array( $filelist ) ) {
foreach ( $filelist as $filename => $fileinfo ) {
if ( ! $this->delete( $file . $filename, $recursive, $fileinfo['type'] ) ) {
$retval = false;
}
}
}
if ( file_exists( $file ) && ! @rmdir( $file ) ) {
$retval = false;
}
return $retval;
}
/**
* Checks if a file or directory exists.
*
* @since 2.5.0
*
* @param string $file Path to file or directory.
* @return bool Whether $file exists or not.
*/
public function exists( $file ) {
return @file_exists( $file );
}
/**
* Checks if resource is a file.
*
* @since 2.5.0
*
* @param string $file File path.
* @return bool Whether $file is a file.
*/
public function is_file( $file ) {
return @is_file( $file );
}
/**
* Checks if resource is a directory.
*
* @since 2.5.0
*
* @param string $path Directory path.
* @return bool Whether $path is a directory.
*/
public function is_dir( $path ) {
return @is_dir( $path );
}
/**
* Checks if a file is readable.
*
* @since 2.5.0
*
* @param string $file Path to file.
* @return bool Whether $file is readable.
*/
public function is_readable( $file ) {
return @is_readable( $file );
}
/**
* Checks if a file or directory is writable.
*
* @since 2.5.0
*
* @param string $file Path to file or directory.
* @return bool Whether $file is writable.
*/
public function is_writable( $file ) {
return @is_writable( $file );
}
/**
* Gets the file's last access time.
*
* @since 2.5.0
*
* @param string $file Path to file.
* @return int|false Unix timestamp representing last access time, false on failure.
*/
public function atime( $file ) {
return @fileatime( $file );
}
/**
* Gets the file modification time.
*
* @since 2.5.0
*
* @param string $file Path to file.
* @return int|false Unix timestamp representing modification time, false on failure.
*/
public function mtime( $file ) {
return @filemtime( $file );
}
/**
* Gets the file size (in bytes).
*
* @since 2.5.0
*
* @param string $file Path to file.
* @return int|false Size of the file in bytes on success, false on failure.
*/
public function size( $file ) {
return @filesize( $file );
}
/**
* Sets the access and modification times of a file.
*
* Note: If $file doesn't exist, it will be created.
*
* @since 2.5.0
*
* @param string $file Path to file.
* @param int $time Optional. Modified time to set for file.
* Default 0.
* @param int $atime Optional. Access time to set for file.
* Default 0.
* @return bool True on success, false on failure.
*/
public function touch( $file, $time = 0, $atime = 0 ) {
if ( $time == 0 ) {
$time = time();
}
if ( $atime == 0 ) {
$atime = time();
}
return @touch( $file, $time, $atime );
}
/**
* Creates a directory.
*
* @since 2.5.0
*
* @param string $path Path for new directory.
* @param int|false $chmod Optional. The permissions as octal number (or false to skip chmod).
* Default false.
* @param string|int $chown Optional. A user name or number (or false to skip chown).
* Default false.
* @param string|int $chgrp Optional. A group name or number (or false to skip chgrp).
* Default false.
* @return bool True on success, false on failure.
*/
public function mkdir( $path, $chmod = false, $chown = false, $chgrp = false ) {
// Safe mode fails with a trailing slash under certain PHP versions.
$path = untrailingslashit( $path );
if ( empty( $path ) ) {
return false;
}
if ( ! $chmod ) {
$chmod = FS_CHMOD_DIR;
}
if ( ! @mkdir( $path ) ) {
return false;
}
$this->chmod( $path, $chmod );
if ( $chown ) {
$this->chown( $path, $chown );
}
if ( $chgrp ) {
$this->chgrp( $path, $chgrp );
}
return true;
}
/**
* Deletes a directory.
*
* @since 2.5.0
*
* @param string $path Path to directory.
* @param bool $recursive Optional. Whether to recursively remove files/directories.
* Default false.
* @return bool True on success, false on failure.
*/
public function rmdir( $path, $recursive = false ) {
return $this->delete( $path, $recursive );
}
/**
* Gets details for files in a directory or a specific file.
*
* @since 2.5.0
*
* @param string $path Path to directory or file.
* @param bool $include_hidden Optional. Whether to include details of hidden ("." prefixed) files.
* Default true.
* @param bool $recursive Optional. Whether to recursively include file details in nested directories.
* Default false.
* @return array|false {
* Array of files. False if unable to list directory contents.
*
* @type string $name Name of the file or directory.
* @type string $perms *nix representation of permissions.
* @type int $permsn Octal representation of permissions.
* @type string $owner Owner name or ID.
* @type int $size Size of file in bytes.
* @type int $lastmodunix Last modified unix timestamp.
* @type mixed $lastmod Last modified month (3 letter) and day (without leading 0).
* @type int $time Last modified time.
* @type string $type Type of resource. 'f' for file, 'd' for directory.
* @type mixed $files If a directory and $recursive is true, contains another array of files.
* }
*/
public function dirlist( $path, $include_hidden = true, $recursive = false ) {
if ( $this->is_file( $path ) ) {
$limit_file = basename( $path );
$path = dirname( $path );
} else {
$limit_file = false;
}
if ( ! $this->is_dir( $path ) ) {
return false;
}
$dir = @dir( $path );
if ( ! $dir ) {
return false;
}
$ret = array();
while ( false !== ( $entry = $dir->read() ) ) {
$struc = array();
$struc['name'] = $entry;
if ( '.' == $struc['name'] || '..' == $struc['name'] ) {
continue;
}
if ( ! $include_hidden && '.' == $struc['name'][0] ) {
continue;
}
if ( $limit_file && $struc['name'] != $limit_file ) {
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'], $include_hidden, $recursive );
} else {
$struc['files'] = array();
}
}
$ret[ $struc['name'] ] = $struc;
}
$dir->close();
unset( $dir );
return $ret;
}
}
home/xbodynamge/www/wp-admin/includes/class-wp-filesystem-direct.php 0000604 00000025726 15113452555 0021711 0 ustar 00 <?php
/**
* WordPress Direct Filesystem.
*
* @package WordPress
* @subpackage Filesystem
*/
/**
* WordPress Filesystem Class for direct PHP file and folder manipulation.
*
* @since 2.5.0
*
* @see WP_Filesystem_Base
*/
class WP_Filesystem_Direct extends WP_Filesystem_Base {
/**
* constructor
*
*
* @param mixed $arg ignored argument
*/
public function __construct($arg) {
$this->method = 'direct';
$this->errors = new WP_Error();
}
/**
* Reads entire file into a string
*
*
* @param string $file Name of the file to read.
* @return string|bool The function returns the read data or false on failure.
*/
public function get_contents($file) {
return @file_get_contents($file);
}
/**
* Reads entire file into an array
*
*
* @param string $file Path to the file.
* @return array|bool the file contents in an array or false on failure.
*/
public function get_contents_array($file) {
return @file($file);
}
/**
* Write a string to a file
*
*
* @param string $file Remote path to the file where to write the data.
* @param string $contents The data to write.
* @param int $mode Optional. The file permissions as octal number, usually 0644.
* Default false.
* @return bool False upon failure, true otherwise.
*/
public function put_contents( $file, $contents, $mode = false ) {
$fp = @fopen( $file, 'wb' );
if ( ! $fp )
return false;
mbstring_binary_safe_encoding();
$data_length = strlen( $contents );
$bytes_written = fwrite( $fp, $contents );
reset_mbstring_encoding();
fclose( $fp );
if ( $data_length !== $bytes_written )
return false;
$this->chmod( $file, $mode );
return true;
}
/**
* Gets the current working directory
*
*
* @return string|bool the current working directory on success, or false on failure.
*/
public function cwd() {
return @getcwd();
}
/**
* Change directory
*
*
* @param string $dir The new current directory.
* @return bool Returns true on success or false on failure.
*/
public function chdir($dir) {
return @chdir($dir);
}
/**
* Changes file group
*
*
* @param string $file Path to the file.
* @param mixed $group A group name or number.
* @param bool $recursive Optional. If set True changes file group recursively. Default false.
* @return bool Returns true on success or false on failure.
*/
public function chgrp($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;
}
/**
* Changes filesystem permissions
*
*
* @param string $file Path to the file.
* @param int $mode Optional. The permissions as octal number, usually 0644 for files,
* 0755 for dirs. Default false.
* @param bool $recursive Optional. If set True changes file group recursively. Default false.
* @return bool Returns true on success or false on failure.
*/
public function chmod($file, $mode = false, $recursive = false) {
if ( ! $mode ) {
if ( $this->is_file($file) )
$mode = FS_CHMOD_FILE;
elseif ( $this->is_dir($file) )
$mode = FS_CHMOD_DIR;
else
return false;
}
if ( ! $recursive || ! $this->is_dir($file) )
return @chmod($file, $mode);
// Is a directory, and we want recursive
$file = trailingslashit($file);
$filelist = $this->dirlist($file);
foreach ( (array)$filelist as $filename => $filemeta)
$this->chmod($file . $filename, $mode, $recursive);
return true;
}
/**
* Changes file owner
*
*
* @param string $file Path to the file.
* @param mixed $owner A user name or number.
* @param bool $recursive Optional. If set True changes file owner recursively.
* Default false.
* @return bool Returns true on success or false on failure.
*/
public function chown($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;
}
/**
* Gets file owner
*
*
* @param string $file Path to the file.
* @return string|bool Username of the user or false on error.
*/
public function owner($file) {
$owneruid = @fileowner($file);
if ( ! $owneruid )
return false;
if ( ! function_exists('posix_getpwuid') )
return $owneruid;
$ownerarray = posix_getpwuid($owneruid);
return $ownerarray['name'];
}
/**
* Gets file permissions
*
* FIXME does not handle errors in fileperms()
*
*
* @param string $file Path to the file.
* @return string Mode of the file (last 3 digits).
*/
public function getchmod($file) {
return substr( decoct( @fileperms( $file ) ), -3 );
}
/**
*
* @param string $file
* @return string|false
*/
public function group($file) {
$gid = @filegroup($file);
if ( ! $gid )
return false;
if ( ! function_exists('posix_getgrgid') )
return $gid;
$grouparray = posix_getgrgid($gid);
return $grouparray['name'];
}
/**
*
* @param string $source
* @param string $destination
* @param bool $overwrite
* @param int $mode
* @return bool
*/
public function copy($source, $destination, $overwrite = false, $mode = false) {
if ( ! $overwrite && $this->exists($destination) )
return false;
$rtval = copy($source, $destination);
if ( $mode )
$this->chmod($destination, $mode);
return $rtval;
}
/**
*
* @param string $source
* @param string $destination
* @param bool $overwrite
* @return bool
*/
public function move($source, $destination, $overwrite = false) {
if ( ! $overwrite && $this->exists($destination) )
return false;
// Try using rename first. if that fails (for example, source is read only) try copy.
if ( @rename($source, $destination) )
return true;
if ( $this->copy($source, $destination, $overwrite) && $this->exists($destination) ) {
$this->delete($source);
return true;
} else {
return false;
}
}
/**
*
* @param string $file
* @param bool $recursive
* @param string $type
* @return bool
*/
public function delete($file, $recursive = false, $type = false) {
if ( empty( $file ) ) // Some filesystems report this as /, which can cause non-expected recursive deletion of all files in the filesystem.
return false;
$file = str_replace( '\\', '/', $file ); // for win32, occasional problems deleting files otherwise
if ( 'f' == $type || $this->is_file($file) )
return @unlink($file);
if ( ! $recursive && $this->is_dir($file) )
return @rmdir($file);
// At this point it's a folder, and we're in recursive mode
$file = trailingslashit($file);
$filelist = $this->dirlist($file, true);
$retval = true;
if ( is_array( $filelist ) ) {
foreach ( $filelist as $filename => $fileinfo ) {
if ( ! $this->delete($file . $filename, $recursive, $fileinfo['type']) )
$retval = false;
}
}
if ( file_exists($file) && ! @rmdir($file) )
$retval = false;
return $retval;
}
/**
*
* @param string $file
* @return bool
*/
public function exists($file) {
return @file_exists($file);
}
/**
*
* @param string $file
* @return bool
*/
public function is_file($file) {
return @is_file($file);
}
/**
*
* @param string $path
* @return bool
*/
public function is_dir($path) {
return @is_dir($path);
}
/**
*
* @param string $file
* @return bool
*/
public function is_readable($file) {
return @is_readable($file);
}
/**
*
* @param string $file
* @return bool
*/
public function is_writable($file) {
return @is_writable($file);
}
/**
*
* @param string $file
* @return int
*/
public function atime($file) {
return @fileatime($file);
}
/**
*
* @param string $file
* @return int
*/
public function mtime($file) {
return @filemtime($file);
}
/**
*
* @param string $file
* @return int
*/
public function size($file) {
return @filesize($file);
}
/**
*
* @param string $file
* @param int $time
* @param int $atime
* @return bool
*/
public function touch($file, $time = 0, $atime = 0) {
if ($time == 0)
$time = time();
if ($atime == 0)
$atime = time();
return @touch($file, $time, $atime);
}
/**
*
* @param string $path
* @param mixed $chmod
* @param mixed $chown
* @param mixed $chgrp
* @return bool
*/
public function mkdir($path, $chmod = false, $chown = false, $chgrp = false) {
// Safe mode fails with a trailing slash under certain PHP versions.
$path = untrailingslashit($path);
if ( empty($path) )
return false;
if ( ! $chmod )
$chmod = FS_CHMOD_DIR;
if ( ! @mkdir($path) )
return false;
$this->chmod($path, $chmod);
if ( $chown )
$this->chown($path, $chown);
if ( $chgrp )
$this->chgrp($path, $chgrp);
return true;
}
/**
*
* @param string $path
* @param bool $recursive
* @return bool
*/
public function rmdir($path, $recursive = false) {
return $this->delete($path, $recursive);
}
/**
*
* @param string $path
* @param bool $include_hidden
* @param bool $recursive
* @return bool|array
*/
public function dirlist($path, $include_hidden = true, $recursive = false) {
if ( $this->is_file($path) ) {
$limit_file = basename($path);
$path = dirname($path);
} else {
$limit_file = false;
}
if ( ! $this->is_dir($path) )
return false;
$dir = @dir($path);
if ( ! $dir )
return false;
$ret = array();
while (false !== ($entry = $dir->read()) ) {
$struc = array();
$struc['name'] = $entry;
if ( '.' == $struc['name'] || '..' == $struc['name'] )
continue;
if ( ! $include_hidden && '.' == $struc['name'][0] )
continue;
if ( $limit_file && $struc['name'] != $limit_file)
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'], $include_hidden, $recursive);
else
$struc['files'] = array();
}
$ret[ $struc['name'] ] = $struc;
}
$dir->close();
unset($dir);
return $ret;
}
}
home/xbodynamge/namtation/wp-admin/includes/class-wp-filesystem-direct.php 0000604 00000040031 15115034170 0023030 0 ustar 00 <?php
/**
* WordPress Direct Filesystem.
*
* @package WordPress
* @subpackage Filesystem
*/
/**
* WordPress Filesystem Class for direct PHP file and folder manipulation.
*
* @since 2.5.0
*
* @see WP_Filesystem_Base
*/
class WP_Filesystem_Direct extends WP_Filesystem_Base {
/**
* Constructor.
*
* @since 2.5.0
*
* @param mixed $arg Not used.
*/
public function __construct( $arg ) {
$this->method = 'direct';
$this->errors = new WP_Error();
}
/**
* Reads entire file into a string.
*
* @since 2.5.0
*
* @param string $file Name of the file to read.
* @return string|false Read data on success, false on failure.
*/
public function get_contents( $file ) {
return @file_get_contents( $file );
}
/**
* Reads entire file into an array.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @return array|false File contents in an array on success, false on failure.
*/
public function get_contents_array( $file ) {
return @file( $file );
}
/**
* Writes a string to a file.
*
* @since 2.5.0
*
* @param string $file Remote path to the file where to write the data.
* @param string $contents The data to write.
* @param int|false $mode Optional. The file permissions as octal number, usually 0644.
* Default false.
* @return bool True on success, false on failure.
*/
public function put_contents( $file, $contents, $mode = false ) {
$fp = @fopen( $file, 'wb' );
if ( ! $fp ) {
return false;
}
mbstring_binary_safe_encoding();
$data_length = strlen( $contents );
$bytes_written = fwrite( $fp, $contents );
reset_mbstring_encoding();
fclose( $fp );
if ( $data_length !== $bytes_written ) {
return false;
}
$this->chmod( $file, $mode );
return true;
}
/**
* Gets the current working directory.
*
* @since 2.5.0
*
* @return string|false The current working directory on success, false on failure.
*/
public function cwd() {
return @getcwd();
}
/**
* Changes current directory.
*
* @since 2.5.0
*
* @param string $dir The new current directory.
* @return bool True on success, false on failure.
*/
public function chdir( $dir ) {
return @chdir( $dir );
}
/**
* Changes the file group.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @param string|int $group A group name or number.
* @param bool $recursive Optional. If set to true, changes file group recursively.
* Default false.
* @return bool True on success, false on failure.
*/
public 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;
}
/**
* Changes filesystem permissions.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @param int|false $mode Optional. The permissions as octal number, usually 0644 for files,
* 0755 for directories. Default false.
* @param bool $recursive Optional. If set to true, changes file group recursively.
* Default false.
* @return bool True on success, false on failure.
*/
public function chmod( $file, $mode = false, $recursive = false ) {
if ( ! $mode ) {
if ( $this->is_file( $file ) ) {
$mode = FS_CHMOD_FILE;
} elseif ( $this->is_dir( $file ) ) {
$mode = FS_CHMOD_DIR;
} else {
return false;
}
}
if ( ! $recursive || ! $this->is_dir( $file ) ) {
return @chmod( $file, $mode );
}
// Is a directory, and we want recursive
$file = trailingslashit( $file );
$filelist = $this->dirlist( $file );
foreach ( (array) $filelist as $filename => $filemeta ) {
$this->chmod( $file . $filename, $mode, $recursive );
}
return true;
}
/**
* Changes the owner of a file or directory.
*
* @since 2.5.0
*
* @param string $file Path to the file or directory.
* @param string|int $owner A user name or number.
* @param bool $recursive Optional. If set to true, changes file owner recursively.
* Default false.
* @return bool True on success, false on failure.
*/
public 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;
}
/**
* Gets the file owner.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @return string|false Username of the owner on success, false on failure.
*/
public function owner( $file ) {
$owneruid = @fileowner( $file );
if ( ! $owneruid ) {
return false;
}
if ( ! function_exists( 'posix_getpwuid' ) ) {
return $owneruid;
}
$ownerarray = posix_getpwuid( $owneruid );
return $ownerarray['name'];
}
/**
* Gets the permissions of the specified file or filepath in their octal format.
*
* FIXME does not handle errors in fileperms()
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @return string Mode of the file (the last 3 digits).
*/
public function getchmod( $file ) {
return substr( decoct( @fileperms( $file ) ), -3 );
}
/**
* Gets the file's group.
*
* @since 2.5.0
*
* @param string $file Path to the file.
* @return string|false The group on success, false on failure.
*/
public function group( $file ) {
$gid = @filegroup( $file );
if ( ! $gid ) {
return false;
}
if ( ! function_exists( 'posix_getgrgid' ) ) {
return $gid;
}
$grouparray = posix_getgrgid( $gid );
return $grouparray['name'];
}
/**
* Copies a file.
*
* @since 2.5.0
*
* @param string $source Path to the source file.
* @param string $destination Path to the destination file.
* @param bool $overwrite Optional. Whether to overwrite the destination file if it exists.
* Default false.
* @param int|false $mode Optional. The permissions as octal number, usually 0644 for files,
* 0755 for dirs. Default false.
* @return bool True on success, false on failure.
*/
public function copy( $source, $destination, $overwrite = false, $mode = false ) {
if ( ! $overwrite && $this->exists( $destination ) ) {
return false;
}
$rtval = copy( $source, $destination );
if ( $mode ) {
$this->chmod( $destination, $mode );
}
return $rtval;
}
/**
* Moves a file.
*
* @since 2.5.0
*
* @param string $source Path to the source file.
* @param string $destination Path to the destination file.
* @param bool $overwrite Optional. Whether to overwrite the destination file if it exists.
* Default false.
* @return bool True on success, false on failure.
*/
public function move( $source, $destination, $overwrite = false ) {
if ( ! $overwrite && $this->exists( $destination ) ) {
return false;
}
// Try using rename first. if that fails (for example, source is read only) try copy.
if ( @rename( $source, $destination ) ) {
return true;
}
if ( $this->copy( $source, $destination, $overwrite ) && $this->exists( $destination ) ) {
$this->delete( $source );
return true;
} else {
return false;
}
}
/**
* Deletes a file or directory.
*
* @since 2.5.0
*
* @param string $file Path to the file or directory.
* @param bool $recursive Optional. If set to true, changes file group recursively.
* Default false.
* @param string|false $type Type of resource. 'f' for file, 'd' for directory.
* Default false.
* @return bool True on success, false on failure.
*/
public function delete( $file, $recursive = false, $type = false ) {
if ( empty( $file ) ) { // Some filesystems report this as /, which can cause non-expected recursive deletion of all files in the filesystem.
return false;
}
$file = str_replace( '\\', '/', $file ); // for win32, occasional problems deleting files otherwise
if ( 'f' == $type || $this->is_file( $file ) ) {
return @unlink( $file );
}
if ( ! $recursive && $this->is_dir( $file ) ) {
return @rmdir( $file );
}
// At this point it's a folder, and we're in recursive mode
$file = trailingslashit( $file );
$filelist = $this->dirlist( $file, true );
$retval = true;
if ( is_array( $filelist ) ) {
foreach ( $filelist as $filename => $fileinfo ) {
if ( ! $this->delete( $file . $filename, $recursive, $fileinfo['type'] ) ) {
$retval = false;
}
}
}
if ( file_exists( $file ) && ! @rmdir( $file ) ) {
$retval = false;
}
return $retval;
}
/**
* Checks if a file or directory exists.
*
* @since 2.5.0
*
* @param string $file Path to file or directory.
* @return bool Whether $file exists or not.
*/
public function exists( $file ) {
return @file_exists( $file );
}
/**
* Checks if resource is a file.
*
* @since 2.5.0
*
* @param string $file File path.
* @return bool Whether $file is a file.
*/
public function is_file( $file ) {
return @is_file( $file );
}
/**
* Checks if resource is a directory.
*
* @since 2.5.0
*
* @param string $path Directory path.
* @return bool Whether $path is a directory.
*/
public function is_dir( $path ) {
return @is_dir( $path );
}
/**
* Checks if a file is readable.
*
* @since 2.5.0
*
* @param string $file Path to file.
* @return bool Whether $file is readable.
*/
public function is_readable( $file ) {
return @is_readable( $file );
}
/**
* Checks if a file or directory is writable.
*
* @since 2.5.0
*
* @param string $file Path to file or directory.
* @return bool Whether $file is writable.
*/
public function is_writable( $file ) {
return @is_writable( $file );
}
/**
* Gets the file's last access time.
*
* @since 2.5.0
*
* @param string $file Path to file.
* @return int|false Unix timestamp representing last access time, false on failure.
*/
public function atime( $file ) {
return @fileatime( $file );
}
/**
* Gets the file modification time.
*
* @since 2.5.0
*
* @param string $file Path to file.
* @return int|false Unix timestamp representing modification time, false on failure.
*/
public function mtime( $file ) {
return @filemtime( $file );
}
/**
* Gets the file size (in bytes).
*
* @since 2.5.0
*
* @param string $file Path to file.
* @return int|false Size of the file in bytes on success, false on failure.
*/
public function size( $file ) {
return @filesize( $file );
}
/**
* Sets the access and modification times of a file.
*
* Note: If $file doesn't exist, it will be created.
*
* @since 2.5.0
*
* @param string $file Path to file.
* @param int $time Optional. Modified time to set for file.
* Default 0.
* @param int $atime Optional. Access time to set for file.
* Default 0.
* @return bool True on success, false on failure.
*/
public function touch( $file, $time = 0, $atime = 0 ) {
if ( $time == 0 ) {
$time = time();
}
if ( $atime == 0 ) {
$atime = time();
}
return @touch( $file, $time, $atime );
}
/**
* Creates a directory.
*
* @since 2.5.0
*
* @param string $path Path for new directory.
* @param int|false $chmod Optional. The permissions as octal number (or false to skip chmod).
* Default false.
* @param string|int $chown Optional. A user name or number (or false to skip chown).
* Default false.
* @param string|int $chgrp Optional. A group name or number (or false to skip chgrp).
* Default false.
* @return bool True on success, false on failure.
*/
public function mkdir( $path, $chmod = false, $chown = false, $chgrp = false ) {
// Safe mode fails with a trailing slash under certain PHP versions.
$path = untrailingslashit( $path );
if ( empty( $path ) ) {
return false;
}
if ( ! $chmod ) {
$chmod = FS_CHMOD_DIR;
}
if ( ! @mkdir( $path ) ) {
return false;
}
$this->chmod( $path, $chmod );
if ( $chown ) {
$this->chown( $path, $chown );
}
if ( $chgrp ) {
$this->chgrp( $path, $chgrp );
}
return true;
}
/**
* Deletes a directory.
*
* @since 2.5.0
*
* @param string $path Path to directory.
* @param bool $recursive Optional. Whether to recursively remove files/directories.
* Default false.
* @return bool True on success, false on failure.
*/
public function rmdir( $path, $recursive = false ) {
return $this->delete( $path, $recursive );
}
/**
* Gets details for files in a directory or a specific file.
*
* @since 2.5.0
*
* @param string $path Path to directory or file.
* @param bool $include_hidden Optional. Whether to include details of hidden ("." prefixed) files.
* Default true.
* @param bool $recursive Optional. Whether to recursively include file details in nested directories.
* Default false.
* @return array|false {
* Array of files. False if unable to list directory contents.
*
* @type string $name Name of the file or directory.
* @type string $perms *nix representation of permissions.
* @type int $permsn Octal representation of permissions.
* @type string $owner Owner name or ID.
* @type int $size Size of file in bytes.
* @type int $lastmodunix Last modified unix timestamp.
* @type mixed $lastmod Last modified month (3 letter) and day (without leading 0).
* @type int $time Last modified time.
* @type string $type Type of resource. 'f' for file, 'd' for directory.
* @type mixed $files If a directory and $recursive is true, contains another array of files.
* }
*/
public function dirlist( $path, $include_hidden = true, $recursive = false ) {
if ( $this->is_file( $path ) ) {
$limit_file = basename( $path );
$path = dirname( $path );
} else {
$limit_file = false;
}
if ( ! $this->is_dir( $path ) ) {
return false;
}
$dir = @dir( $path );
if ( ! $dir ) {
return false;
}
$ret = array();
while ( false !== ( $entry = $dir->read() ) ) {
$struc = array();
$struc['name'] = $entry;
if ( '.' == $struc['name'] || '..' == $struc['name'] ) {
continue;
}
if ( ! $include_hidden && '.' == $struc['name'][0] ) {
continue;
}
if ( $limit_file && $struc['name'] != $limit_file ) {
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'], $include_hidden, $recursive );
} else {
$struc['files'] = array();
}
}
$ret[ $struc['name'] ] = $struc;
}
$dir->close();
unset( $dir );
return $ret;
}
}