211 lines
6.4 KiB
PHP
211 lines
6.4 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_media
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*
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* @copyright Copyright (C) 2005 - 2013 Open Source Matters, Inc. All rights reserved.
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* @license GNU General Public License version 2 or later; see LICENSE.txt
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*/
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defined('_JEXEC') or die;
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jimport('joomla.filesystem.file');
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jimport('joomla.filesystem.folder');
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/**
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* Folder Media Controller
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*
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* @package Joomla.Administrator
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* @subpackage com_media
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* @since 1.5
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*/
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class MediaControllerFolder extends JControllerLegacy
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{
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/**
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* Deletes paths from the current path
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*
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* @return boolean
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*
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* @since 1.5
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*/
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public function delete()
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{
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JSession::checkToken('request') or jexit(JText::_('JINVALID_TOKEN'));
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$user = JFactory::getUser();
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// Get some data from the request
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$tmpl = $this->input->get('tmpl');
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$paths = $this->input->get('rm', array(), 'array');
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$folder = $this->input->get('folder', '', 'path');
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$redirect = 'index.php?option=com_media&folder=' . $folder;
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if ($tmpl == 'component')
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{
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// We are inside the iframe
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$redirect .= '&view=mediaList&tmpl=component';
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}
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$this->setRedirect($redirect);
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// Just return if there's nothing to do
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if (empty($paths))
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{
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return true;
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}
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if (!$user->authorise('core.delete', 'com_media'))
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{
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// User is not authorised to delete
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JError::raiseWarning(403, JText::_('JLIB_APPLICATION_ERROR_DELETE_NOT_PERMITTED'));
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return false;
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}
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// Set FTP credentials, if given
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JClientHelper::setCredentialsFromRequest('ftp');
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$ret = true;
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JPluginHelper::importPlugin('content');
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$dispatcher = JEventDispatcher::getInstance();
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if (count($paths))
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{
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foreach ($paths as $path)
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{
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if ($path !== JFile::makeSafe($path))
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{
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$dirname = htmlspecialchars($path, ENT_COMPAT, 'UTF-8');
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JError::raiseWarning(100, JText::sprintf('COM_MEDIA_ERROR_UNABLE_TO_DELETE_FOLDER_WARNDIRNAME', substr($dirname, strlen(COM_MEDIA_BASE))));
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continue;
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}
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$fullPath = JPath::clean(implode(DIRECTORY_SEPARATOR, array(COM_MEDIA_BASE, $folder, $path)));
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$object_file = new JObject(array('filepath' => $fullPath));
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if (is_file($object_file->filepath))
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{
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// Trigger the onContentBeforeDelete event.
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$result = $dispatcher->trigger('onContentBeforeDelete', array('com_media.file', &$object_file));
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if (in_array(false, $result, true))
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{
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// There are some errors in the plugins
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JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_DELETE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
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continue;
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}
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$ret &= JFile::delete($object_file->filepath);
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// Trigger the onContentAfterDelete event.
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$dispatcher->trigger('onContentAfterDelete', array('com_media.file', &$object_file));
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$this->setMessage(JText::sprintf('COM_MEDIA_DELETE_COMPLETE', substr($object_file->filepath, strlen(COM_MEDIA_BASE))));
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}
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elseif (is_dir($object_file->filepath))
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{
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$contents = JFolder::files($object_file->filepath, '.', true, false, array('.svn', 'CVS', '.DS_Store', '__MACOSX', 'index.html'));
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if (empty($contents))
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{
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// Trigger the onContentBeforeDelete event.
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$result = $dispatcher->trigger('onContentBeforeDelete', array('com_media.folder', &$object_file));
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if (in_array(false, $result, true))
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{
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// There are some errors in the plugins
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JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_DELETE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
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continue;
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}
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$ret &= !JFolder::delete($object_file->filepath);
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// Trigger the onContentAfterDelete event.
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$dispatcher->trigger('onContentAfterDelete', array('com_media.folder', &$object_file));
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$this->setMessage(JText::sprintf('COM_MEDIA_DELETE_COMPLETE', substr($object_file->filepath, strlen(COM_MEDIA_BASE))));
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}
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else
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{
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//This makes no sense...
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JError::raiseWarning(100, JText::sprintf('COM_MEDIA_ERROR_UNABLE_TO_DELETE_FOLDER_NOT_EMPTY', substr($object_file->filepath, strlen(COM_MEDIA_BASE))));
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}
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}
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}
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}
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return $ret;
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}
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/**
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* Create a folder
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*
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* @return boolean
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*
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* @since 1.5
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*/
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public function create()
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{
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// Check for request forgeries
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JSession::checkToken() or jexit(JText::_('JINVALID_TOKEN'));
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$user = JFactory::getUser();
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$folder = $this->input->get('foldername', '');
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$folderCheck = (string) $this->input->get('foldername', null, 'raw');
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$parent = $this->input->get('folderbase', '', 'path');
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$this->setRedirect('index.php?option=com_media&folder=' . $parent . '&tmpl=' . $this->input->get('tmpl', 'index'));
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if (strlen($folder) > 0)
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{
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if (!$user->authorise('core.create', 'com_media'))
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{
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// User is not authorised to delete
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JError::raiseWarning(403, JText::_('JLIB_APPLICATION_ERROR_CREATE_NOT_PERMITTED'));
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return false;
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}
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// Set FTP credentials, if given
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JClientHelper::setCredentialsFromRequest('ftp');
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$this->input->set('folder', $parent);
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if (($folderCheck !== null) && ($folder !== $folderCheck))
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{
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$this->setMessage(JText::_('COM_MEDIA_ERROR_UNABLE_TO_CREATE_FOLDER_WARNDIRNAME'));
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return false;
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}
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$path = JPath::clean(COM_MEDIA_BASE . '/' . $parent . '/' . $folder);
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if (!is_dir($path) && !is_file($path))
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{
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// Trigger the onContentBeforeSave event.
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$object_file = new JObject(array('filepath' => $path));
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JPluginHelper::importPlugin('content');
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$dispatcher = JEventDispatcher::getInstance();
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$result = $dispatcher->trigger('onContentBeforeSave', array('com_media.folder', &$object_file, true));
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if (in_array(false, $result, true))
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{
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// There are some errors in the plugins
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JError::raiseWarning(100, JText::plural('COM_MEDIA_ERROR_BEFORE_SAVE', count($errors = $object_file->getErrors()), implode('<br />', $errors)));
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return false;
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}
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JFolder::create($object_file->filepath);
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$data = "<html>\n<body bgcolor=\"#FFFFFF\">\n</body>\n</html>";
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JFile::write($object_file->filepath . "/index.html", $data);
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// Trigger the onContentAfterSave event.
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$dispatcher->trigger('onContentAfterSave', array('com_media.folder', &$object_file, true));
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$this->setMessage(JText::sprintf('COM_MEDIA_CREATE_COMPLETE', substr($object_file->filepath, strlen(COM_MEDIA_BASE))));
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}
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$this->input->set('folder', ($parent) ? $parent.'/'.$folder : $folder);
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}
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return true;
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}
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}
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