Файловый менеджер - Редактировать - /home/digilove/public_html/110/libraries/src/Cache/Controller/OutputController.php
Назад
<?php /** * Joomla! Content Management System * * @copyright (C) 2007 Open Source Matters, Inc. <https://www.joomla.org> * @license GNU General Public License version 2 or later; see LICENSE.txt */ namespace Joomla\CMS\Cache\Controller; defined('JPATH_PLATFORM') or die; use Joomla\CMS\Cache\CacheController; use Joomla\CMS\Log\Log; /** * Joomla Cache output type object * * @since 1.7.0 */ class OutputController extends CacheController { /** * Cache data ID * * @var string * @since 1.7.0 */ protected $_id; /** * Cache data group * * @var string * @since 1.7.0 */ protected $_group; /** * Object to test locked state * * @var \stdClass * @since 1.7.0 * @deprecated 4.0 */ protected $_locktest = null; /** * Start the cache * * @param string $id The cache data ID * @param string $group The cache data group * * @return boolean * * @since 1.7.0 * @deprecated 4.0 */ public function start($id, $group = null) { Log::add( __METHOD__ . '() is deprecated.', Log::WARNING, 'deprecated' ); // If we have data in cache use that. $data = $this->cache->get($id, $group); $this->_locktest = new \stdClass; $this->_locktest->locked = null; $this->_locktest->locklooped = null; if ($data === false) { $this->_locktest = $this->cache->lock($id, $group); if ($this->_locktest->locked == true && $this->_locktest->locklooped == true) { $data = $this->cache->get($id, $group); } } if ($data !== false) { $data = unserialize(trim($data)); echo $data; if ($this->_locktest->locked == true) { $this->cache->unlock($id, $group); } return true; } // Nothing in cache... let's start the output buffer and start collecting data for next time. if ($this->_locktest->locked == false) { $this->_locktest = $this->cache->lock($id, $group); } ob_start(); ob_implicit_flush(false); // Set id and group placeholders $this->_id = $id; $this->_group = $group; return false; } /** * Stop the cache buffer and store the cached data * * @return boolean True if the cache data was stored * * @since 1.7.0 * @deprecated 4.0 */ public function end() { Log::add( __METHOD__ . '() is deprecated.', Log::WARNING, 'deprecated' ); // Get data from output buffer and echo it $data = ob_get_clean(); echo $data; // Get the ID and group and reset the placeholders $id = $this->_id; $group = $this->_group; $this->_id = null; $this->_group = null; // Get the storage handler and store the cached data $ret = $this->cache->store(serialize($data), $id, $group); if ($this->_locktest->locked == true) { $this->cache->unlock($id, $group); } return $ret; } /** * Get stored cached data by ID and group * * @param string $id The cache data ID * @param string $group The cache data group * * @return mixed Boolean false on no result, cached object otherwise * * @since 1.7.0 */ public function get($id, $group = null) { $data = $this->cache->get($id, $group); if ($data === false) { $locktest = $this->cache->lock($id, $group); // If locklooped is true try to get the cached data again; it could exist now. if ($locktest->locked === true && $locktest->locklooped === true) { $data = $this->cache->get($id, $group); } if ($locktest->locked === true) { $this->cache->unlock($id, $group); } } // Check again because we might get it from second attempt if ($data !== false) { // Trim to fix unserialize errors $data = unserialize(trim($data)); } return $data; } /** * Store data to cache by ID and group * * @param mixed $data The data to store * @param string $id The cache data ID * @param string $group The cache data group * @param boolean $wrkarounds True to use wrkarounds * * @return boolean True if cache stored * * @since 1.7.0 */ public function store($data, $id, $group = null, $wrkarounds = true) { $locktest = $this->cache->lock($id, $group); if ($locktest->locked === false && $locktest->locklooped === true) { // We can not store data because another process is in the middle of saving return false; } $result = $this->cache->store(serialize($data), $id, $group); if ($locktest->locked === true) { $this->cache->unlock($id, $group); } return $result; } }
| ver. 1.4 |
Github
|
.
| PHP 7.4.33 | Генерация страницы: 0.19 |
proxy
|
phpinfo
|
Настройка