107 lines
2.5 KiB
PHP
107 lines
2.5 KiB
PHP
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<?php
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/**
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* @package Joomla.Administrator
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* @subpackage com_cache
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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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/**
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* Cache Controller
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*
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* @package Joomla.Administrator
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* @subpackage com_cache
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* @since 1.6
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*/
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class CacheController extends JControllerLegacy
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{
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/**
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* @param boolean If true, the view output will be cached
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* @param array An array of safe url parameters and their variable types, for valid values see {@link JFilterInput::clean()}.
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*
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* @return JController This object to support chaining.
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* @since 1.5
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*/
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public function display($cachable = false, $urlparams = false)
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{
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require_once JPATH_COMPONENT.'/helpers/cache.php';
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// Get the document object.
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$document = JFactory::getDocument();
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// Set the default view name and format from the Request.
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$vName = $this->input->get('view', 'cache');
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$vFormat = $document->getType();
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$lName = $this->input->get('layout', 'default');
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// Get and render the view.
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if ($view = $this->getView($vName, $vFormat))
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{
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switch ($vName)
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{
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case 'purge':
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break;
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case 'cache':
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default:
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$model = $this->getModel($vName);
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$view->setModel($model, true);
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break;
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}
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$view->setLayout($lName);
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// Push document object into the view.
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$view->document = $document;
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// Load the submenu.
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CacheHelper::addSubmenu($this->input->get('view', 'cache'));
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$view->display();
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}
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}
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public function delete()
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{
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// Check for request forgeries
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JSession::checkToken() or jexit(JText::_('JInvalid_Token'));
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$cid = $this->input->post->get('cid', array(), 'array');
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$model = $this->getModel('cache');
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if (empty($cid))
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{
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JError::raiseWarning(500, JText::_('JERROR_NO_ITEMS_SELECTED'));
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}
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else
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{
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$model->cleanlist($cid);
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}
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$this->setRedirect('index.php?option=com_cache&client='.$model->getClient()->id);
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}
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public function purge()
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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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$model = $this->getModel('cache');
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$ret = $model->purge();
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$msg = JText::_('COM_CACHE_EXPIRED_ITEMS_HAVE_BEEN_PURGED');
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$msgType = 'message';
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if ($ret === false)
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{
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$msg = JText::_('COM_CACHE_EXPIRED_ITEMS_PURGING_ERROR');
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$msgType = 'error';
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}
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$this->setRedirect('index.php?option=com_cache&view=purge', $msg, $msgType);
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}
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}
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