Файловый менеджер

Файловый менеджер - Редактировать - /home/lmsyaran/public_html/joomla5/administrator/components/com_finder/src/Controller/IndexerController.php

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<?php /** * @package Joomla.Administrator * @subpackage com_finder * * @copyright (C) 2011 Open Source Matters, Inc. <https://www.joomla.org> * @license GNU General Public License version 2 or later; see LICENSE.txt / namespace Joomla\Component\Finder\Administrator\Controller; use Joomla\CMS\Component\ComponentHelper; use Joomla\CMS\Event\Finder\BeforeIndexEvent; use Joomla\CMS\Event\Finder\BuildIndexEvent; use Joomla\CMS\Event\Finder\StartIndexEvent; use Joomla\CMS\Factory; use Joomla\CMS\Language\Text; use Joomla\CMS\Log\Log; use Joomla\CMS\MVC\Controller\BaseController; use Joomla\CMS\Plugin\PluginHelper; use Joomla\CMS\Session\Session; use Joomla\Component\Finder\Administrator\Indexer\Adapter; use Joomla\Component\Finder\Administrator\Indexer\DebugAdapter; use Joomla\Component\Finder\Administrator\Indexer\DebugIndexer; use Joomla\Component\Finder\Administrator\Indexer\Indexer; use Joomla\Component\Finder\Administrator\Response\Response; // phpcs:disable PSR1.Files.SideEffects \defined('_JEXEC') or die; // phpcs:enable PSR1.Files.SideEffects /* * Indexer controller class for Finder. * * @since 2.5 / class IndexerController extends BaseController { /* * Method to start the indexer. * * @return void * * @since 2.5 / public function start() { // Check for a valid token. If invalid, send a 403 with the error message. if (!Session::checkToken('request')) { static::sendResponse(new \Exception(Text::_('JINVALID_TOKEN_NOTICE'), 403)); return; } $params = ComponentHelper::getParams('com_finder'); $dispatcher = $this->getDispatcher(); if ($params->get('enable_logging', '0')) { $options['format'] = '{DATE}\t{TIME}\t{LEVEL}\t{CODE}\t{MESSAGE}'; $options['text_file'] = 'indexer.php'; Log::addLogger($options); } // Log the start try { Log::add('Starting the indexer', Log::INFO); } catch (\RuntimeException $exception) { // Informational log only } // We don't want this form to be cached. $this->app->allowCache(false); // Put in a buffer to silence noise. ob_start(); // Reset the indexer state. Indexer::resetState(); // Import the finder plugins. PluginHelper::importPlugin('finder', null, true, $dispatcher); // Add the indexer language to \JS Text::script('COM_FINDER_AN_ERROR_HAS_OCCURRED'); Text::script('COM_FINDER_NO_ERROR_RETURNED'); // Start the indexer. try { // Trigger the onStartIndex event. $dispatcher->dispatch('onStartIndex', new StartIndexEvent('onStartIndex', [])); // Get the indexer state. $state = Indexer::getState(); $state->start = 1; $output = ob_get_contents(); // Finder plugins should not create output of any kind. If there is output, that very likely is the result of a PHP error. if (trim($output)) { throw new \Exception(Text::_('COM_FINDER_AN_ERROR_HAS_OCCURRED')); } // Send the response. static::sendResponse($state); } catch (\Exception $e) { // Catch an exception and return the response. static::sendResponse($e); } } /* * Method to run the next batch of content through the indexer. * * @return void * * @since 2.5 / public function batch() { // Check for a valid token. If invalid, send a 403 with the error message. if (!Session::checkToken('request')) { static::sendResponse(new \Exception(Text::_('JINVALID_TOKEN_NOTICE'), 403)); return; } $params = ComponentHelper::getParams('com_finder'); $dispatcher = $this->getDispatcher(); if ($params->get('enable_logging', '0')) { $options['format'] = '{DATE}\t{TIME}\t{LEVEL}\t{CODE}\t{MESSAGE}'; $options['text_file'] = 'indexer.php'; Log::addLogger($options); } // Log the start try { Log::add('Starting the indexer batch process', Log::INFO); } catch (\RuntimeException $exception) { // Informational log only } // We don't want this form to be cached. $this->app->allowCache(false); // Put in a buffer to silence noise. ob_start(); // Remove the script time limit. if (\function_exists('set_time_limit')) { set_time_limit(0); } // Get the indexer state. $state = Indexer::getState(); // Reset the batch offset. $state->batchOffset = 0; // Update the indexer state. Indexer::setState($state); // Import the finder plugins. PluginHelper::importPlugin('finder', null, true, $dispatcher); / * We are going to swap out the raw document object with an HTML document * in order to work around some plugins that don't do proper environment * checks before trying to use HTML document functions. / $lang = $this->app->getLanguage(); // Get the document properties. $attributes = [ 'charset' => 'utf-8', 'lineend' => 'unix', 'tab' => ' ', 'language' => $lang->getTag(), 'direction' => $lang->isRtl() ? 'rtl' : 'ltr', ]; // Start the indexer. try { // Trigger the onBeforeIndex event. $dispatcher->dispatch('onBeforeIndex', new BeforeIndexEvent('onBeforeIndex', [])); // Trigger the onBuildIndex event. $dispatcher->dispatch('onBuildIndex', new BuildIndexEvent('onBuildIndex', [])); // Get the indexer state. $state = Indexer::getState(); $state->start = 0; $state->complete = 0; // Log batch completion and memory high-water mark. try { Log::add('Batch completed, peak memory usage: ' . number_format(memory_get_peak_usage(true)) . ' bytes', Log::INFO); } catch (\RuntimeException $exception) { // Informational log only } $output = ob_get_contents(); // Finder plugins should not create output of any kind. If there is output, that very likely is the result of a PHP error. if (trim($output)) { throw new \Exception(Text::_('COM_FINDER_INDEXER_ERROR_PLUGIN_FAILURE')); } // Send the response. static::sendResponse($state); } catch (\Exception $e) { // Catch an exception and return the response. // Send the response. static::sendResponse($e); } } /* * Method to optimize the index and perform any necessary cleanup. * * @return void * * @since 2.5 / public function optimize() { // Check for a valid token. If invalid, send a 403 with the error message. if (!Session::checkToken('request')) { static::sendResponse(new \Exception(Text::_('JINVALID_TOKEN_NOTICE'), 403)); return; } // We don't want this form to be cached. $this->app->allowCache(false); // Put in a buffer to silence noise. ob_start(); // Import the finder plugins. PluginHelper::importPlugin('finder', null, true, $this->getDispatcher()); try { // Optimize the index $indexer = new Indexer(); $indexer->optimize(); // Get the indexer state. $state = Indexer::getState(); $state->start = 0; $state->complete = 1; $output = ob_get_contents(); // Finder plugins should not create output of any kind. If there is output, that very likely is the result of a PHP error. if (trim($output)) { throw new \Exception(Text::_('COM_FINDER_AN_ERROR_HAS_OCCURRED')); } // Send the response. static::sendResponse($state); } catch (\Exception $e) { // Catch an exception and return the response. static::sendResponse($e); } } /* * Method to handle a send a \JSON response. The body parameter * can be an \Exception object for when an error has occurred or * a CMSObject for a good response. * * @param \Joomla\CMS\Object\CMSObject\|\Exception $data CMSObject on success, \Exception on error. [optional] * * @return void * * @since 2.5 / public static function sendResponse($data = null) { $app = Factory::getApplication(); $params = ComponentHelper::getParams('com_finder'); if ($params->get('enable_logging', '0')) { $options['format'] = '{DATE}\t{TIME}\t{LEVEL}\t{CODE}\t{MESSAGE}'; $options['text_file'] = 'indexer.php'; Log::addLogger($options); } // Send the assigned error code if we are catching an exception. if ($data instanceof \Exception) { try { Log::add($data->getMessage(), Log::ERROR); } catch (\RuntimeException $exception) { // Informational log only } $app->setHeader('status', $data->getCode()); } // Create the response object. $response = new Response($data); if (\JDEBUG) { // Add the buffer and memory usage $response->buffer = ob_get_contents(); $response->memory = memory_get_usage(true); } ob_clean(); // Send the JSON response. echo json_encode($response); } /* * Method to call a specific indexing plugin and return debug info * * @return void * * @since 5.0.0 * @internal */ public function debug() { // Check for a valid token. If invalid, send a 403 with the error message. if (!Session::checkToken('request')) { static::sendResponse(new \Exception(Text::_('JINVALID_TOKEN_NOTICE'), 403)); return; } // We don't want this form to be cached. $this->app->allowCache(false); // Put in a buffer to silence noise. ob_start(); // Remove the script time limit. @set_time_limit(0); // Get the indexer state. Indexer::resetState(); $state = Indexer::getState(); // Reset the batch offset. $state->batchOffset = 0; // Update the indexer state. Indexer::setState($state); // Start the indexer. try { // Import the finder plugins. class_alias(DebugAdapter::class, Adapter::class); $plugin = $this->app->bootPlugin($this->app->getInput()->get('plugin'), 'finder'); $plugin->setIndexer(new DebugIndexer()); $plugin->debug($this->app->getInput()->get('id')); $output = ''; // Create list of attributes $output .= '<fieldset><legend>' . Text::_('COM_FINDER_INDEXER_FIELDSET_ATTRIBUTES') . '</legend>'; $output .= '<dl class="row">'; foreach (DebugIndexer::$item as $key => $value) { $output .= '<dt class="col-sm-2">' . $key . '</dt><dd class="col-sm-10">' . $value . '</dd>'; } $output .= '</dl>'; $output .= '</fieldset>'; $output .= '<fieldset><legend>' . Text::_('COM_FINDER_INDEXER_FIELDSET_ELEMENTS') . '</legend>'; $output .= '<dl class="row">'; foreach (DebugIndexer::$item->getElements() as $key => $element) { $output .= '<dt class="col-sm-2">' . $key . '</dt><dd class="col-sm-10">' . $element . '</dd>'; } $output .= '</dl>'; $output .= '</fieldset>'; $output .= '<fieldset><legend>' . Text::_('COM_FINDER_INDEXER_FIELDSET_INSTRUCTIONS') . '</legend>'; $output .= '<dl class="row">'; $contexts = [ 1 => 'Title context', 2 => 'Text context', 3 => 'Meta context', 4 => 'Path context', 5 => 'Misc context', ]; foreach (DebugIndexer::$item->getInstructions() as $key => $element) { $output .= '<dt class="col-sm-2">' . $contexts[$key] . '</dt><dd class="col-sm-10">' . json_encode($element) . '</dd>'; } $output .= '</dl>'; $output .= '</fieldset>'; $output .= '<fieldset><legend>' . Text::_('COM_FINDER_INDEXER_FIELDSET_TAXONOMIES') . '</legend>'; $output .= '<dl class="row">'; foreach (DebugIndexer::$item->getTaxonomy() as $key => $element) { $output .= '<dt class="col-sm-2">' . $key . '</dt><dd class="col-sm-10">' . json_encode($element) . '</dd>'; } $output .= '</dl>'; $output .= '</fieldset>'; // Get the indexer state. $state = Indexer::getState(); $state->start = 0; $state->complete = 0; $state->rendered = $output; echo json_encode($state); } catch (\Exception $e) { // Catch an exception and return the response. // Send the response. static::sendResponse($e); } } }

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