X-Git-Url: http://code.vuplus.com/gitweb/?a=blobdiff_plain;f=Websites%2Fwebkit.org%2Fblog%2Fwp-admin%2Fincludes%2Fclass-wp-filesystem-ftpext.php;fp=Websites%2Fwebkit.org%2Fblog%2Fwp-admin%2Fincludes%2Fclass-wp-filesystem-ftpext.php;h=24611c9237b6602a9ea7a35beea23ddb9191b41e;hb=186b2535c234ccc42a8c27998f11be6f718f604f;hp=0000000000000000000000000000000000000000;hpb=1c567be6144228b511852e3cab689fc41b052875;p=vuplus_webkit

diff --git a/Websites/webkit.org/blog/wp-admin/includes/class-wp-filesystem-ftpext.php b/Websites/webkit.org/blog/wp-admin/includes/class-wp-filesystem-ftpext.php
new file mode 100644
index 0000000..24611c9
--- /dev/null
+++ b/Websites/webkit.org/blog/wp-admin/includes/class-wp-filesystem-ftpext.php
@@ -0,0 +1,378 @@
+<?php
+/**
+ * WordPress FTP Filesystem.
+ *
+ * @package WordPress
+ * @subpackage Filesystem
+ */
+
+/**
+ * WordPress Filesystem Class for implementing FTP.
+ *
+ * @since 2.5
+ * @package WordPress
+ * @subpackage Filesystem
+ * @uses WP_Filesystem_Base Extends class
+ */
+class WP_Filesystem_FTPext extends WP_Filesystem_Base {
+	var $link;
+	var $timeout = 5;
+	var $errors = null;
+	var $options = array();
+
+	var $permission = null;
+
+	function WP_Filesystem_FTPext($opt='') {
+		$this->method = 'ftpext';
+		$this->errors = new WP_Error();
+
+		//Check if possible to use ftp functions.
+		if ( ! extension_loaded('ftp') ) {
+			$this->errors->add('no_ftp_ext', __('The ftp PHP extension is not available'));
+			return false;
+		}
+
+		// Set defaults:
+		if ( empty($opt['port']) )
+			$this->options['port'] = 21;
+		else
+			$this->options['port'] = $opt['port'];
+
+		if ( empty($opt['hostname']) )
+			$this->errors->add('empty_hostname', __('FTP hostname is required'));
+		else
+			$this->options['hostname'] = $opt['hostname'];
+
+		if ( isset($opt['base']) && ! empty($opt['base']) )
+			$this->wp_base = $opt['base'];
+
+		// Check if the options provided are OK.
+		if ( empty($opt['username']) )
+			$this->errors->add('empty_username', __('FTP username is required'));
+		else
+			$this->options['username'] = $opt['username'];
+
+		if ( empty($opt['password']) )
+			$this->errors->add('empty_password', __('FTP password is required'));
+		else
+			$this->options['password'] = $opt['password'];
+
+		$this->options['ssl'] = false;
+		if ( isset($opt['connection_type']) && 'ftps' == $opt['connection_type'] )
+			$this->options['ssl'] = true;
+	}
+
+	function connect() {
+		if ( isset($this->options['ssl']) && $this->options['ssl'] && function_exists('ftp_ssl_connect') )
+			$this->link = @ftp_ssl_connect($this->options['hostname'], $this->options['port'], $this->timeout);
+		else
+			$this->link = @ftp_connect($this->options['hostname'], $this->options['port'], $this->timeout);
+
+		if ( ! $this->link ) {
+			$this->errors->add('connect', sprintf(__('Failed to connect to FTP Server %1$s:%2$s'), $this->options['hostname'], $this->options['port']));
+			return false;
+		}
+
+		if ( ! @ftp_login($this->link,$this->options['username'], $this->options['password']) ) {
+			$this->errors->add('auth', sprintf(__('Username/Password incorrect for %s'), $this->options['username']));
+			return false;
+		}
+
+		//Set the Connection to use Passive FTP
+		@ftp_pasv( $this->link, true );
+
+		return true;
+	}
+
+	function setDefaultPermissions($perm) {
+		$this->permission = $perm;
+	}
+
+	function get_contents($file, $type = '', $resumepos = 0 ){
+		if( empty($type) )
+			$type = FTP_BINARY;
+
+		$temp = tmpfile();
+		if ( ! $temp )
+			return false;
+
+		if( ! @ftp_fget($this->link, $temp, $file, $type, $resumepos) )
+			return false;
+
+		fseek($temp, 0); //Skip back to the start of the file being written to
+		$contents = '';
+
+		while ( ! feof($temp) )
+			$contents .= fread($temp, 8192);
+
+		fclose($temp);
+		return $contents;
+	}
+	function get_contents_array($file) {
+		return explode("\n", $this->get_contents($file));
+	}
+	function put_contents($file, $contents, $type = '' ) {
+		if( empty($type) )
+			$type = $this->is_binary($contents) ? FTP_BINARY : FTP_ASCII;
+
+		$temp = tmpfile();
+		if ( ! $temp )
+			return false;
+
+		fwrite($temp, $contents);
+		fseek($temp, 0); //Skip back to the start of the file being written to
+
+		$ret = @ftp_fput($this->link, $file, $temp, $type);
+
+		fclose($temp);
+		return $ret;
+	}
+	function cwd() {
+		$cwd = @ftp_pwd($this->link);
+		if( $cwd )
+			$cwd = trailingslashit($cwd);
+		return $cwd;
+	}
+	function chdir($dir) {
+		return @ftp_chdir($dir);
+	}
+	function chgrp($file, $group, $recursive = false ) {
+		return false;
+	}
+	function chmod($file, $mode = false, $recursive = false) {
+		if( ! $mode )
+			$mode = $this->permission;
+		if( ! $mode )
+			return false;
+		if ( ! $this->exists($file) && ! $this->is_dir($file) )
+			return false;
+		if ( ! $recursive || ! $this->is_dir($file) ) {
+			if ( ! function_exists('ftp_chmod') )
+				return @ftp_site($this->link, sprintf('CHMOD %o %s', $mode, $file));
+			return @ftp_chmod($this->link, $mode, $file);
+		}
+		//Is a directory, and we want recursive
+		$filelist = $this->dirlist($file);
+		foreach($filelist as $filename){
+			$this->chmod($file . '/' . $filename, $mode, $recursive);
+		}
+		return true;
+	}
+	function chown($file, $owner, $recursive = false ) {
+		return false;
+	}
+	function owner($file) {
+		$dir = $this->dirlist($file);
+		return $dir[$file]['owner'];
+	}
+	function getchmod($file) {
+		$dir = $this->dirlist($file);
+		return $dir[$file]['permsn'];
+	}
+	function group($file) {
+		$dir = $this->dirlist($file);
+		return $dir[$file]['group'];
+	}
+	function copy($source, $destination, $overwrite = false ) {
+		if( ! $overwrite && $this->exists($destination) )
+			return false;
+		$content = $this->get_contents($source);
+		if( false === $content)
+			return false;
+		return $this->put_contents($destination, $content);
+	}
+	function move($source, $destination, $overwrite = false) {
+		return ftp_rename($this->link, $source, $destination);
+	}
+
+	function delete($file, $recursive = false ) {
+		if ( empty($file) )
+			return false;
+		if ( $this->is_file($file) )
+			return @ftp_delete($this->link, $file);
+		if ( !$recursive )
+			return @ftp_rmdir($this->link, $file);
+
+		$filelist = $this->dirlist( trailingslashit($file) );
+		if ( !empty($filelist) )
+			foreach ( $filelist as $delete_file )
+				$this->delete( trailingslashit($file) . $delete_file['name'], $recursive);
+		return @ftp_rmdir($this->link, $file);
+	}
+
+	function exists($file) {
+		$list = @ftp_rawlist($this->link, $file, false);
+		return !empty($list); //empty list = no file, so invert.
+	}
+	function is_file($file) {
+		return $this->exists($file) && !$this->is_dir($file);
+	}
+	function is_dir($path) {
+		$cwd = $this->cwd();
+		$result = @ftp_chdir($this->link, trailingslashit($path) );
+		if( $result && $path == $this->cwd() || $this->cwd() != $cwd ) {
+			@ftp_chdir($this->link, $cwd);
+			return true;
+		}
+		return false;
+	}
+	function is_readable($file) {
+		//Get dir list, Check if the file is readable by the current user??
+		return true;
+	}
+	function is_writable($file) {
+		//Get dir list, Check if the file is writable by the current user??
+		return true;
+	}
+	function atime($file) {
+		return false;
+	}
+	function mtime($file) {
+		return ftp_mdtm($this->link, $file);
+	}
+	function size($file) {
+		return ftp_size($this->link, $file);
+	}
+	function touch($file, $time = 0, $atime = 0) {
+		return false;
+	}
+	function mkdir($path, $chmod = false, $chown = false, $chgrp = false) {
+		if( !ftp_mkdir($this->link, $path) )
+			return false;
+		if( $chmod )
+			$this->chmod($path, $chmod);
+		if( $chown )
+			$this->chown($path, $chown);
+		if( $chgrp )
+			$this->chgrp($path, $chgrp);
+		return true;
+	}
+	function rmdir($path, $recursive = false) {
+		return $this->delete($path, $recursive);
+	}
+
+	function parselisting($line) {
+		static $is_windows;
+		if ( is_null($is_windows) )
+			$is_windows = strpos( strtolower(ftp_systype($this->link)), 'win') !== false;
+
+		if ($is_windows && preg_match("/([0-9]{2})-([0-9]{2})-([0-9]{2}) +([0-9]{2}):([0-9]{2})(AM|PM) +([0-9]+|<DIR>) +(.+)/", $line, $lucifer)) {
+			$b = array();
+			if ($lucifer[3]<70) { $lucifer[3] +=2000; } else { $lucifer[3]+=1900; } // 4digit year fix
+			$b['isdir'] = ($lucifer[7]=="<DIR>");
+			if ( $b['isdir'] )
+				$b['type'] = 'd';
+			else
+				$b['type'] = 'f';
+			$b['size'] = $lucifer[7];
+			$b['month'] = $lucifer[1];
+			$b['day'] = $lucifer[2];
+			$b['year'] = $lucifer[3];
+			$b['hour'] = $lucifer[4];
+			$b['minute'] = $lucifer[5];
+			$b['time'] = @mktime($lucifer[4]+(strcasecmp($lucifer[6],"PM")==0?12:0),$lucifer[5],0,$lucifer[1],$lucifer[2],$lucifer[3]);
+			$b['am/pm'] = $lucifer[6];
+			$b['name'] = $lucifer[8];
+		} else if (!$is_windows && $lucifer=preg_split("/[ ]/",$line,9,PREG_SPLIT_NO_EMPTY)) {
+			//echo $line."\n";
+			$lcount=count($lucifer);
+			if ($lcount<8) return '';
+			$b = array();
+			$b['isdir'] = $lucifer[0]{0} === "d";
+			$b['islink'] = $lucifer[0]{0} === "l";
+			if ( $b['isdir'] )
+				$b['type'] = 'd';
+			elseif ( $b['islink'] )
+				$b['type'] = 'l';
+			else
+				$b['type'] = 'f';
+			$b['perms'] = $lucifer[0];
+			$b['number'] = $lucifer[1];
+			$b['owner'] = $lucifer[2];
+			$b['group'] = $lucifer[3];
+			$b['size'] = $lucifer[4];
+			if ($lcount==8) {
+				sscanf($lucifer[5],"%d-%d-%d",$b['year'],$b['month'],$b['day']);
+				sscanf($lucifer[6],"%d:%d",$b['hour'],$b['minute']);
+				$b['time'] = @mktime($b['hour'],$b['minute'],0,$b['month'],$b['day'],$b['year']);
+				$b['name'] = $lucifer[7];
+			} else {
+				$b['month'] = $lucifer[5];
+				$b['day'] = $lucifer[6];
+				if (preg_match("/([0-9]{2}):([0-9]{2})/",$lucifer[7],$l2)) {
+					$b['year'] = date("Y");
+					$b['hour'] = $l2[1];
+					$b['minute'] = $l2[2];
+				} else {
+					$b['year'] = $lucifer[7];
+					$b['hour'] = 0;
+					$b['minute'] = 0;
+				}
+				$b['time'] = strtotime(sprintf("%d %s %d %02d:%02d",$b['day'],$b['month'],$b['year'],$b['hour'],$b['minute']));
+				$b['name'] = $lucifer[8];
+			}
+		}
+
+		return $b;
+	}
+
+	function dirlist($path = '.', $incdot = false, $recursive = false) {
+		if( $this->is_file($path) ) {
+			$limitFile = basename($path);
+			$path = dirname($path) . '/';
+		} else {
+			$limitFile = false;
+		}
+
+		$list = @ftp_rawlist($this->link, '-a ' . $path, false);
+
+		if ( $list === false )
+			return false;
+
+		$dirlist = array();
+		foreach ( $list as $k => $v ) {
+			$entry = $this->parselisting($v);
+			if ( empty($entry) )
+				continue;
+
+			if ( '.' == $entry["name"] || '..' == $entry["name"] )
+				continue;
+
+			$dirlist[ $entry['name'] ] = $entry;
+		}
+
+		if ( ! $dirlist )
+			return false;
+		if ( empty($dirlist) )
+			return array();
+
+		$ret = array();
+		foreach ( $dirlist as $struc ) {
+
+			if ( 'd' == $struc['type'] ) {
+				$struc['files'] = array();
+
+				if ( $incdot ){
+					//We're including the doted starts
+					if( '.' != $struc['name'] && '..' != $struc['name'] ){ //Ok, It isnt a special folder
+						if ($recursive)
+							$struc['files'] = $this->dirlist($path . '/' . $struc['name'], $incdot, $recursive);
+					}
+				} else { //No dots
+					if ($recursive)
+						$struc['files'] = $this->dirlist($path . '/' . $struc['name'], $incdot, $recursive);
+				}
+			}
+			//File
+			$ret[$struc['name']] = $struc;
+		}
+		return $ret;
+	}
+
+	function __destruct(){
+		if( $this->link )
+			ftp_close($this->link);
+	}
+}
+
+?>