Page MenuHomeIn-Portal Phabricator
Files F925835

fck_helper.php
No OneTemporary
Actions

File Metadata

Created
Tue, May 20, 11:27 PM

fck_helper.php
View Options

<?php
/**
* @version $Id: fck_helper.php 12306 2009-08-17 02:35:55Z dmitrya $
* @package In-Portal
* @copyright Copyright (C) 1997 - 2009 Intechnic. All rights reserved.
* @license GNU/GPL
* In-Portal is Open Source software.
* This means that this software may have been modified pursuant
* the GNU General Public License, and as distributed it includes
* or is derivative of works licensed under the GNU General Public License
* or other free or open source software licenses.
* See http://www.in-portal.net/license/ for copyright notices and details.
*/
defined('FULL_PATH') or die('restricted access!');
class fckFCKHelper extends kHelper {
var $Config = Array();
function fckFCKHelper()
{
parent::kHelper();
$this->Config['AllowedExtensions']['Files'] = array('jpg','gif','jpeg','png','swf','fla','jpg','gif','jpeg','png','avi','mpg','mpeg','zip','rar','arj','gz','tar','doc','pdf','ppt','rdp','swf','swt','txt','vsd','xls','csv','odt') ;
$this->Config['DeniedExtensions']['Files'] = array('php','asp','aspx','ascx','jsp','cfm','cfc','pl','bat','exe','dll','reg') ;
$this->Config['AllowedExtensions']['Images'] = array('jpg','gif','jpeg','png', 'bmp') ;
$this->Config['DeniedExtensions']['Images'] = array('php','asp','aspx','ascx','jsp','cfm','cfc','pl','bat','exe','dll','reg');
$this->Config['AllowedExtensions']['Flash'] = array('swf','fla') ;
$this->Config['DeniedExtensions']['Flash'] = array('php','asp','aspx','ascx','jsp','cfm','cfc','pl','bat','exe','dll','reg') ;
$this->Config['AllowedExtensions']['Media'] = array('asf','asx','avi','wav','wax','wma','wm','wmv','m3u','mp2v','mpg','mpeg','m1v','mp2','mp3','mpa','mpe','mpv2','mp4','mid','midi','rmi','qt','aif','aifc','aiff','mov','flv','rm','svcd','swf','vcd') ;
$this->Config['DeniedExtensions']['Media'] = array('php','asp','aspx','ascx','jsp','cfm','cfc','pl','bat','exe','dll','reg');
$this->Config['AllowedExtensions']['Documents'] = array('doc','pdf','ppt','rdp','swf','swt','txt','vsd','xls','csv','zip','odt') ;
$this->Config['DeniedExtensions']['Documents'] = array('php','asp','aspx','ascx','jsp','cfm','cfc','pl','bat','exe','dll','reg');
}
function CreateFolder($folder = '')
{
if (!$folder) {
return false;
}
$folderPath = WRITEABLE . '/user_files/' . $folder;
if (file_exists($folderPath) && is_dir($folderPath)) {
return true;
}
$permissions = defined('FCK_FOLDERS_PERMISSIONS') ? FCK_FOLDERS_PERMISSIONS : '0777';
return mkdir($folderPath); // , $permissions
}
function IsAllowedExtension($folder, $file_name)
{
$base_folder = $this->getBaseFolder($folder);
eregi("(\.[a-zA-Z0-9]{1,10})$", $file_name, $regs);
$ext = strtolower(ltrim($regs[1],"."));
if (isset($this->Config['DeniedExtensions'][$folder])) {
if (in_array($ext, $this->Config['DeniedExtensions'][$folder])) {
return false;
}
}
if (isset($this->Config['AllowedExtensions'][$folder])) {
if (!in_array($ext, $this->Config['AllowedExtensions'][$folder])) {
return false;
}
}
return true;
}
function getBaseFolder($folder)
{
$end = strpos("/", $folder);
if ($end) {
return substr($folder, 0, $end);
}
return $folder;
}
function ReadFolders($files_dir)
{
$aFolders = array();
$oCurrentFolder = opendir($files_dir) ;
$KernelSystemFolders = defined('KERNEL_SYSTEM_FOLDERS') ? KERNEL_SYSTEM_FOLDERS : array('icons', 'CVS', '.svn');
while ( $sFile = readdir( $oCurrentFolder ) )
{
if (is_dir($files_dir . $sFile ) && !in_array($sFile,$KernelSystemFolders) && $sFile != '.' && $sFile != '..') {
$aFolders[] = $sFile;
}
}
closedir( $oCurrentFolder ) ;
return $aFolders;
}
function ReadFiles($files_dir)
{
$aFiles = array();
$oCurrentFolder = opendir($files_dir) ;
while ( $sFile = readdir( $oCurrentFolder ) )
{
if (!is_dir($files_dir . $sFile )) {
$aFiles[] = $sFile;
}
}
closedir( $oCurrentFolder ) ;
return $aFiles;
}
function PrintFolders()
{
$order_by = $this->Application->GetVar('order_by');
$sort_by = $this->Application->GetVar('sort_by');
$folder = $this->Application->GetVar('folder');
$files_dir = WRITEABLE."/user_files/".$folder."/";
$aFolders = $this->ReadFolders($files_dir);
$ret = '';
$order_by = $this->Application->GetVar('order_by');
$sort_by = $this->Application->GetVar('sort_by');
natcasesort($aFolders);
foreach ($aFolders as $k => $v) {
$ret .= '<folder2 path="'.$folder."/".$v.'">'.$v.'</folder2>'."\n";
}
if ($sort_by == 'name' && $order_by == '_desc') {
$aFolders = array_reverse($aFolders);
}
foreach ($aFolders as $k => $v) {
$ret .= '<folder path="'.$folder."/".$v.'">'.$v.'</folder>'."\n";
}
return $ret;
}
function CalculateFileSize($size)
{
if ( $size > 0 ) {
$size = round( $size / 1024 );
$size = ($size < 1)? 1:$size;// round( $iFileSize / 1024 ) ;
}
return $size;
}
function CheckIconType($v)
{
$a_ext = Array('ai','avi','bmp','cs','dll','doc','exe','fla','gif','htm','html','jpg','js','mdb','mp3','pdf','png','ppt','rdp','swf','swt','txt','vsd','xls','xml','zip');
eregi("(\.[a-zA-Z0-9]{1,10})$", $v, $regs);
$ext = strtolower(ltrim($regs[1],"."));
if (in_array($ext, $a_ext))
{
$icon = $ext;
} else {
$icon = 'default.icon';
}
return $icon;
}
function GetXmlString($size,$url,$icon,$date,$file_name)
{
return '<file size="'.$size.'" url="'.$url.'" icon="'.$icon.'" date="'.$date.'">'.$file_name.'</file>'."\n";
}
function PrintFiles()
{
$order_by = $this->Application->GetVar('order_by');
$sort_by = $this->Application->GetVar('sort_by');
$folder = $this->Application->GetVar('folder');
$files_dir = WRITEABLE . "/user_files/" . $folder."/";
$files_url = BASE_PATH . WRITEBALE_BASE . "/user_files/" . $folder . "/";
$aFiles = $this->ReadFiles($files_dir);
$ret = '';
$date_format = "m/d/Y h:i A";
natcasesort($aFiles);
if ($sort_by == 'name' && $order_by == '_desc') {
$aFiles = array_reverse($aFiles,TRUE);
}
foreach ($aFiles as $k => $v)
{
$aFilesSize[$k] = filesize( $files_dir . $v);
$aFilesDate[$k] = filectime( $files_dir . $v);
}
if ($sort_by == 'name') {
foreach ($aFiles as $k => $file) {
$size = $this->CalculateFileSize($aFilesSize[$k]);
$date = date($date_format, $aFilesDate[$k]);
$icon = $this->CheckIconType($file);
$ret .= $this->GetXmlString($size,$files_url.$file,$icon,$date,$file);
}
}
if ($sort_by == 'date') {
asort($aFilesDate);
if($order_by == '_desc') {
$aFilesDate = array_reverse($aFilesDate,TRUE);
}
foreach ($aFilesDate as $k => $date) {
$size = $this->CalculateFileSize($aFilesSize[$k]);
$file = $aFiles[$k];
$date = date($date_format, $date);
$icon = $this->CheckIconType($file);
$ret .= $this->GetXmlString($size,$files_url.$file,$icon,$date,$file);
}
}
if ($sort_by == 'size') {
asort($aFilesSize);
if($order_by == '_desc') {
$aFilesSize = array_reverse($aFilesSize,TRUE);
}
foreach ($aFilesSize as $k => $size) {
$size = $this->CalculateFileSize($size);
$file = $aFiles[$k];
$date = date($date_format, $aFilesDate[$k]);
$icon = $this->CheckIconType($file);
$ret .= $this->GetXmlString($size,$files_url.$file,$icon,$date,$file);
}
}
return $ret;
}
function UploadFile()
{
$Extensions['Allowed']['Files'] = array('jpg','gif','jpeg','png','swf','fla','jpg','gif','jpeg','png','avi','mpg','mpeg','zip','rar','arj','gz','tar','doc','pdf','ppt','rdp','swf','swt','txt','vsd','xls','csv','odt') ;
$Extensions['Allowed']['Images'] = array('jpg','gif','jpeg','png', 'bmp') ;
$Extensions['Allowed']['Flash'] = array('swf','fla') ;
$Extensions['Allowed']['Media'] = array('asf','asx','avi','wav','wax','wma','wm','wmv','m3u','mp2v','mpg','mpeg','m1v','mp2','mp3','mpa','mpe','mpv2','mp4','mid','midi','rmi','qt','aif','aifc','aiff','mov','flv','rm','svcd','swf','vcd') ;
$Extensions['Allowed']['Documents'] = array('doc','pdf','ppt','rdp','swf','swt','txt','vsd','xls','csv','zip','odt') ;
$upload_dir = $this->Application->GetVar('upload_dir');
$type = explode("/",$upload_dir);
$type = $type[0];
$sServerDir = WRITEABLE."/user_files/".$upload_dir."/";
$aUpFile = $_FILES['NewFile'];
$sFileName = $aUpFile['name'];
$sOriginalFileName = $aUpFile['name'];
$sExtension = strtolower(substr( $sFileName, ( strrpos($sFileName, '.') + 1 ) ) );
$sErrorNumber = 0;
if ( isset( $_FILES['NewFile'] ) && !is_null( $_FILES['NewFile']['tmp_name'] ) )
{
if (in_array($sExtension,$Extensions['Allowed'][$type]))
{
if (!$aUpFile['error']) {
$iCounter = 0 ;
while ( true )
{
$sFilePath = $sServerDir . $sFileName ;
if ( is_file( $sFilePath ) )
{
$iCounter++ ;
$sFileName = $this->RemoveExtension( $sOriginalFileName ) . '(' . $iCounter . ').' . $sExtension ;
$sErrorNumber = '201' ;
}
else
{
// Turn off all error reporting.
error_reporting( 0 ) ;
// Enable error tracking to catch the error.
ini_set( 'track_errors', '1' ) ;
move_uploaded_file( $aUpFile['tmp_name'], $sFilePath ) ;
$sErrorMsg = $php_errormsg ;
// Restore the configurations.
ini_restore( 'track_errors' ) ;
ini_restore( 'error_reporting' ) ;
if ( is_file( $sFilePath ) )
{
$oldumask = umask(0) ;
chmod( $sFilePath, 0666 ) ;
umask( $oldumask ) ;
}
break ;
}
}
}
} else {
$sErrorNumber = '203';
}
} else {
$sErrorNumber = '202' ;
}
echo '<script type="text/javascript">' ;
echo 'window.parent.frames["frmUpload"].OnUploadCompleted(' . $sErrorNumber . ',"' . str_replace( '"', '\\"', $sFileName ) . '") ;' ;
echo '</script>' ;
}
function RemoveExtension( $fileName )
{
return substr( $fileName, 0, strrpos( $fileName, '.' ) ) ;
}
}

Event Timeline

In-Portal CMS · In-Portal Community Pages · In-Portal Issue Tracker · In-Portal Repository Browser · Quality Assurance · In-Portal CI Server