Subversion Repositories Applications.papyrus

<?php 
/*
 * FCKeditor - The text editor for internet
 * Copyright (C) 2003-2005 Frederico Caldeira Knabben
 * 
 * Licensed under the terms of the GNU Lesser General Public License:
 *              http://www.opensource.org/licenses/lgpl-license.php
 * 
 * For further information visit:
 *              http://www.fckeditor.net/
 * 
 * File Name: CreateFolder.php
 *      Implements the CreateFolder command to make a new folder
 *      in the current directory. Output is in XML.
 * 
 * File Authors:
 *              Grant French (grant@mcpuk.net)
 */
class CreateFolder {
        var $fckphp_config;
        var $type;
        var $cwd;
        var $actual_cwd;
        var $newfolder;
        
        function CreateFolder($fckphp_config,$type,$cwd) {
                $this->fckphp_config=$fckphp_config;
                $this->type=$type;
                $this->raw_cwd=$cwd;
                $this->actual_cwd=str_replace("//","/",($this->fckphp_config['UserFilesPath']."/$type/".$this->raw_cwd));
                $this->real_cwd=str_replace("//","/",($this->fckphp_config['basedir']."/".$this->actual_cwd));
                $this->newfolder=str_replace(array("..","/"),"",$_GET['NewFolderName']);
        }
        
        function checkFolderName($folderName) {
                
                //Check the name is not too long
                if (strlen($folderName)>$this->fckphp_config['MaxDirNameLength']) return false;
                
                //Check that it only contains valid characters
                for($i=0;$i<strlen($folderName);$i++) if (!in_array(substr($folderName,$i,1),$this->fckphp_config['DirNameAllowedChars'])) return false;
                
                //If it got this far all is ok
                return true;
        }
        
        function run() {
                header ("content-type: text/xml");
                echo "<?xml version=\"1.0\" encoding=\"utf-8\" ?>\n";
                ?>
<Connector command="CreateFolder" resourceType="<?php echo $this->type; ?>">
        <CurrentFolder path="<?php echo $this->raw_cwd; ?>" url="<?php echo $this->actual_cwd; ?>" />
        <?php
                $newdir=str_replace("//","/",($this->real_cwd."/".$this->newfolder));
                
                //Check the new name
                if ($this->checkFolderName($this->newfolder)) {
                        
                        //Check if it already exists
                        if (is_dir($newdir)) {
                                $err_no=101; //Folder already exists
                        } else {
                                
                                //Check if we can create the directory here
                                if (is_writeable($this->real_cwd)) {
                                        
                                        //Make the directory
                                        if (mkdir($newdir,0777)) {
                                                $err_no=0; //Success
                                        } else {
                                        
                                                $err_no=110; //Unknown error
                                        }       
                                } else {
                                        $err_no=103; //No permissions to create
                                }
                        }
                } else {
                        $err_no=102; //Invalid Folder Name
                }
                
        ?>
        <Error number="<?php echo "".$err_no; ?>" />
</Connector>
                <?php
        }
}

?>