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| author | Nathan Guse <nathaniel.guse@gmail.com> | 2013-07-23 11:13:25 -0500 |
|---|---|---|
| committer | Nathan Guse <nathaniel.guse@gmail.com> | 2013-07-23 11:13:25 -0500 |
| commit | 485c6ab3553f518b157610ee1144bbcbef63f797 (patch) | |
| tree | 0c50392c4716511e118eeabd3f48cceb3ac7e906 /phpBB/phpbb/cache/driver/memcache.php | |
| parent | 41d8bfa974900c9befbde06cc08060eb8a552ec8 (diff) | |
| parent | be59885d5fd4b44f1c43994dec928eda816f9ab8 (diff) | |
| download | forums-485c6ab3553f518b157610ee1144bbcbef63f797.tar forums-485c6ab3553f518b157610ee1144bbcbef63f797.tar.gz forums-485c6ab3553f518b157610ee1144bbcbef63f797.tar.bz2 forums-485c6ab3553f518b157610ee1144bbcbef63f797.tar.xz forums-485c6ab3553f518b157610ee1144bbcbef63f797.zip | |
Merge branch 'develop' of github.com:phpbb/phpbb3 into ticket/11667
# By Joas Schilling (224) and others
# Via Andreas Fischer (23) and others
* 'develop' of github.com:phpbb/phpbb3: (385 commits)
[ticket/11734] Readd accidently removed language strings of forum permissions
[ticket/11620] Whitespace and combine function into test_case
[ticket/11620] Move check_ban_test functions to setUp/tearDown for clarity
[ticket/11620] Changed incorrect global variable
[ticket/11620] Minor indentation changes and comment clarity
[ticket/11733] Fix "Illegal offset type" Warning caused by overall feed
[ticket/11733] Add browse test for feed.php
[ticket/11731] Remove static calls to captcha garbage collector
[ticket/11728] Replace topic_approved with topic_visibility
[ticket/11620] Expected and actual test conditions wrongly swapped
[ticket/11620] Space between . in directory import concatenation
[ticket/11620] Changes to match merge
[ticket/11620] Changes for code guidelines consistency
[ticket/11620] Fix a static calls to non-static for session captcha
[ticket/11620] Cleanup creation_test that was renamed on a cherry-pick
[ticket/11620] Update auth_provider for new interface
[ticket/11620] Added garbage_collection_test
[ticket/11620] Fixed check_ban_test errors with cache and ban warning message
[ticket/11620] Fixed a typo on check_ban_test
[ticket/11620] Refactored check_isvalid_test to use session_test_case
...
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); + } +} |