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| author | Igor Wiedler <igor@wiedler.ch> | 2013-07-14 11:34:58 -0400 |
|---|---|---|
| committer | Igor Wiedler <igor@wiedler.ch> | 2013-07-14 11:34:58 -0400 |
| commit | f6865dc33a8cedb7d21a64401ed80d2edbac36bd (patch) | |
| tree | 66aa645c4d86636f0bce04a7125a7757a466b224 /phpBB/phpbb/cache/driver/memcache.php | |
| parent | fa3cdb6bf2cfdca9c26168bd258752718bc8a43f (diff) | |
| parent | c15bde161a93fc2abc48cacd7e5a71c682880e52 (diff) | |
| download | forums-f6865dc33a8cedb7d21a64401ed80d2edbac36bd.tar forums-f6865dc33a8cedb7d21a64401ed80d2edbac36bd.tar.gz forums-f6865dc33a8cedb7d21a64401ed80d2edbac36bd.tar.bz2 forums-f6865dc33a8cedb7d21a64401ed80d2edbac36bd.tar.xz forums-f6865dc33a8cedb7d21a64401ed80d2edbac36bd.zip | |
Merge remote-tracking branch 'upstream/develop' into ticket/11574
* upstream/develop: (575 commits)
[ticket/11702] Fix forum_posts left over for link-click counts in viewforum.php
[ticket/11696] Move file to new directory
[ticket/11696] Rename constructor to __construct()
[ticket/11696] Remove manual loading of db_tools in extension controller test
[ticket/11696] Rename db_tools.php so it can be autoloaded
[ticket/11698] Moving all autoloadable files to phpbb/
[ticket/11694] Do not locate assets with root path
[ticket/11692] Don't update search_type in dev migration if already appended
[ticket/11675] Fix template loop
[ticket/11690] Old module class names may get autoloaded by class_exists
[ticket/9649] Display information on index for moderators on unapproved posts
[ticket/10999] Fix assets_version in ACP
[prep-release-3.0.12] More changelog items for the 3.0.12 release.
[ticket/11687] Add assets_version to phpbb_config
[ticket/11686] Not checking for phpBB Debug errors on functional tests
[ticket/11670] Consistency with logo: Replace "phpBB(tm)" with "phpBB(R)".
[ticket/11674] Do not include vendor folder if there are no dependencies.
[ticket/11685] Remove logout confirmation page
[ticket/11684] Remove useless confirmation page after login and admin login
[ticket/9657] Define user before injecting
...
Conflicts:
phpBB/includes/functions_container.php
phpBB/install/database_update.php
phpBB/install/index.php
Diffstat (limited to 'phpBB/phpbb/cache/driver/memcache.php')
| -rw-r--r-- | phpBB/phpbb/cache/driver/memcache.php | 129 |
1 files changed, 129 insertions, 0 deletions
diff --git a/phpBB/phpbb/cache/driver/memcache.php b/phpBB/phpbb/cache/driver/memcache.php new file mode 100644 index 0000000000..3fd16b23b0 --- /dev/null +++ b/phpBB/phpbb/cache/driver/memcache.php @@ -0,0 +1,129 @@ +<?php +/** +* +* @package acm +* @copyright (c) 2005, 2009 phpBB Group +* @license http://opensource.org/licenses/gpl-2.0.php GNU General Public License v2 +* +*/ + +/** +* @ignore +*/ +if (!defined('IN_PHPBB')) +{ + exit; +} + +if (!defined('PHPBB_ACM_MEMCACHE_PORT')) +{ + define('PHPBB_ACM_MEMCACHE_PORT', 11211); +} + +if (!defined('PHPBB_ACM_MEMCACHE_COMPRESS')) +{ + define('PHPBB_ACM_MEMCACHE_COMPRESS', false); +} + +if (!defined('PHPBB_ACM_MEMCACHE_HOST')) +{ + define('PHPBB_ACM_MEMCACHE_HOST', 'localhost'); +} + +if (!defined('PHPBB_ACM_MEMCACHE')) +{ + //can define multiple servers with host1/port1,host2/port2 format + define('PHPBB_ACM_MEMCACHE', PHPBB_ACM_MEMCACHE_HOST . '/' . PHPBB_ACM_MEMCACHE_PORT); +} + +/** +* ACM for Memcached +* @package acm +*/ +class phpbb_cache_driver_memcache extends phpbb_cache_driver_memory +{ + var $extension = 'memcache'; + + var $memcache; + var $flags = 0; + + function __construct() + { + // Call the parent constructor + parent::__construct(); + + $this->memcache = new Memcache; + foreach(explode(',', PHPBB_ACM_MEMCACHE) as $u) + { + $parts = explode('/', $u); + $this->memcache->addServer(trim($parts[0]), trim($parts[1])); + } + $this->flags = (PHPBB_ACM_MEMCACHE_COMPRESS) ? MEMCACHE_COMPRESSED : 0; + } + + /** + * Unload the cache resources + * + * @return null + */ + function unload() + { + parent::unload(); + + $this->memcache->close(); + } + + /** + * Purge cache data + * + * @return null + */ + function purge() + { + $this->memcache->flush(); + + parent::purge(); + } + + /** + * Fetch an item from the cache + * + * @access protected + * @param string $var Cache key + * @return mixed Cached data + */ + function _read($var) + { + return $this->memcache->get($this->key_prefix . $var); + } + + /** + * Store data in the cache + * + * @access protected + * @param string $var Cache key + * @param mixed $data Data to store + * @param int $ttl Time-to-live of cached data + * @return bool True if the operation succeeded + */ + function _write($var, $data, $ttl = 2592000) + { + if (!$this->memcache->replace($this->key_prefix . $var, $data, $this->flags, $ttl)) + { + return $this->memcache->set($this->key_prefix . $var, $data, $this->flags, $ttl); + } + return true; + } + + /** + * Remove an item from the cache + * + * @access protected + * @param string $var Cache key + * @return bool True if the operation succeeded + */ + function _delete($var) + { + return $this->memcache->delete($this->key_prefix . $var); + } +} |