Logo Search packages:      
Sourcecode: fckeditor version File versions  Download package

commands.php

<?php
/*
 * FCKeditor - The text editor for Internet - http://www.fckeditor.net
 * Copyright (C) 2003-2007 Frederico Caldeira Knabben
 *
 * == BEGIN LICENSE ==
 *
 * Licensed under the terms of any of the following licenses at your
 * choice:
 *
 *  - GNU General Public License Version 2 or later (the "GPL")
 *    http://www.gnu.org/licenses/gpl.html
 *
 *  - GNU Lesser General Public License Version 2.1 or later (the "LGPL")
 *    http://www.gnu.org/licenses/lgpl.html
 *
 *  - Mozilla Public License Version 1.1 or later (the "MPL")
 *    http://www.mozilla.org/MPL/MPL-1.1.html
 *
 * == END LICENSE ==
 *
 * This is the File Manager Connector for PHP.
 */

function GetFolders( $resourceType, $currentFolder )
{
      // Map the virtual path to the local server path.
      $sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'GetFolders' ) ;

      // Array that will hold the folders names.
      $aFolders   = array() ;

      $oCurrentFolder = opendir( $sServerDir ) ;

      while ( $sFile = readdir( $oCurrentFolder ) )
      {
            if ( $sFile != '.' && $sFile != '..' && is_dir( $sServerDir . $sFile ) )
                  $aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ;
      }

      closedir( $oCurrentFolder ) ;

      // Open the "Folders" node.
      echo "<Folders>" ;

      natcasesort( $aFolders ) ;
      foreach ( $aFolders as $sFolder )
            echo $sFolder ;

      // Close the "Folders" node.
      echo "</Folders>" ;
}

function GetFoldersAndFiles( $resourceType, $currentFolder )
{
      // Map the virtual path to the local server path.
      $sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'GetFoldersAndFiles' ) ;

      // Arrays that will hold the folders and files names.
      $aFolders   = array() ;
      $aFiles           = array() ;

      $oCurrentFolder = opendir( $sServerDir ) ;

      while ( $sFile = readdir( $oCurrentFolder ) )
      {
            if ( $sFile != '.' && $sFile != '..' )
            {
                  if ( is_dir( $sServerDir . $sFile ) )
                        $aFolders[] = '<Folder name="' . ConvertToXmlAttribute( $sFile ) . '" />' ;
                  else
                  {
                        $iFileSize = @filesize( $sServerDir . $sFile ) ;
                        if ( !$iFileSize ) {
                              $iFileSize = 0 ;
                        }
                        if ( $iFileSize > 0 )
                        {
                              $iFileSize = round( $iFileSize / 1024 ) ;
                              if ( $iFileSize < 1 ) $iFileSize = 1 ;
                        }

                        $aFiles[] = '<File name="' . ConvertToXmlAttribute( $sFile ) . '" size="' . $iFileSize . '" />' ;
                  }
            }
      }

      // Send the folders
      natcasesort( $aFolders ) ;
      echo '<Folders>' ;

      foreach ( $aFolders as $sFolder )
            echo $sFolder ;

      echo '</Folders>' ;

      // Send the files
      natcasesort( $aFiles ) ;
      echo '<Files>' ;

      foreach ( $aFiles as $sFiles )
            echo $sFiles ;

      echo '</Files>' ;
}

function CreateFolder( $resourceType, $currentFolder )
{
      if (!isset($_GET)) {
            global $_GET;
      }
      $sErrorNumber     = '0' ;
      $sErrorMsg        = '' ;

      if ( isset( $_GET['NewFolderName'] ) )
      {
            $sNewFolderName = $_GET['NewFolderName'] ;
            $sNewFolderName = SanitizeFolderName( $sNewFolderName ) ;

            if ( strpos( $sNewFolderName, '..' ) !== FALSE )
                  $sErrorNumber = '102' ;       // Invalid folder name.
            else
            {
                  // Map the virtual path to the local server path of the current folder.
                  $sServerDir = ServerMapFolder( $resourceType, $currentFolder, 'CreateFolder' ) ;

                  if ( is_writable( $sServerDir ) )
                  {
                        $sServerDir .= $sNewFolderName ;

                        $sErrorMsg = CreateServerFolder( $sServerDir ) ;

                        switch ( $sErrorMsg )
                        {
                              case '' :
                                    $sErrorNumber = '0' ;
                                    break ;
                              case 'Invalid argument' :
                              case 'No such file or directory' :
                                    $sErrorNumber = '102' ;       // Path too long.
                                    break ;
                              default :
                                    $sErrorNumber = '110' ;
                                    break ;
                        }
                  }
                  else
                        $sErrorNumber = '103' ;
            }
      }
      else
            $sErrorNumber = '102' ;

      // Create the "Error" node.
      echo '<Error number="' . $sErrorNumber . '" originalDescription="' . ConvertToXmlAttribute( $sErrorMsg ) . '" />' ;
}

function FileUpload( $resourceType, $currentFolder, $sCommand )
{
      if (!isset($_FILES)) {
            global $_FILES;
      }
      $sErrorNumber = '0' ;
      $sFileName = '' ;

      if ( isset( $_FILES['NewFile'] ) && !is_null( $_FILES['NewFile']['tmp_name'] ) )
      {
            global $Config ;

            $oFile = $_FILES['NewFile'] ;

            // Map the virtual path to the local server path.
            $sServerDir = ServerMapFolder( $resourceType, $currentFolder, $sCommand ) ;

            // Get the uploaded file name.
            $sFileName = $oFile['name'] ;
            $sFileName = SanitizeFileName( $sFileName ) ;

            $sOriginalFileName = $sFileName ;

            // Get the extension.
            $sExtension = substr( $sFileName, ( strrpos($sFileName, '.') + 1 ) ) ;
            $sExtension = strtolower( $sExtension ) ;

            if ( isset( $Config['SecureImageUploads'] ) )
            {
                  if ( !IsImageValid( $oFile['tmp_name'], $sExtension ) )
                  {
                        $sErrorNumber = '202' ;
                  }
            }
            
            if ( isset( $Config['HtmlExtensions'] ) )
            {
                  if ( !IsHtmlExtension( $sExtension, $Config['HtmlExtensions'] ) && DetectHtml( $oFile['tmp_name'] ) )
                  {
                        $sErrorNumber = '202' ;
                  }
            }

            // Check if it is an allowed extension.
            if ( !$sErrorNumber && IsAllowedExt( $sExtension, $resourceType ) )
            {
                  $iCounter = 0 ;

                  while ( true )
                  {
                        $sFilePath = $sServerDir . $sFileName ;

                        if ( is_file( $sFilePath ) )
                        {
                              $iCounter++ ;
                              $sFileName = RemoveExtension( $sOriginalFileName ) . '(' . $iCounter . ').' . $sExtension ;
                              $sErrorNumber = '201' ;
                        }
                        else
                        {
                              move_uploaded_file( $oFile['tmp_name'], $sFilePath ) ;

                              if ( is_file( $sFilePath ) )
                              {
                                    $oldumask = umask(0) ;
                                    chmod( $sFilePath, 0777 ) ;
                                    umask( $oldumask ) ;
                              }

                              break ;
                        }
                  }
            }
            else
                  $sErrorNumber = '202' ;
      }
      else
            $sErrorNumber = '202' ;


      $sFileUrl = CombinePaths( GetResourceTypePath( $resourceType, $sCommand ) , $currentFolder ) ;
      $sFileUrl = CombinePaths( $sFileUrl, $sFileName ) ;

      SendUploadResults( $sErrorNumber, $sFileUrl, $sFileName ) ;

      exit ;
}
?>

Generated by  Doxygen 1.6.0   Back to index