friendica_2021-01/src/Factory/CacheDriverFactory.php

58 lines
1.5 KiB
PHP

<?php
namespace Friendica\Factory;
use Friendica\Core\Cache;
use Friendica\Core\Cache\ICacheDriver;
use Friendica\Core\Config;
/**
* Class CacheDriverFactory
*
* @package Friendica\Core\Cache
*
* A basic class to generate a CacheDriver
*/
class CacheDriverFactory
{
/**
* This method creates a CacheDriver for the given cache driver name
*
* @param string $driver The name of the cache driver
* @return ICacheDriver The instance of the CacheDriver
* @throws \Exception The exception if something went wrong during the CacheDriver creation
*/
public static function create($driver) {
switch ($driver) {
case 'memcache':
$memcache_host = Config::get('system', 'memcache_host');
$memcache_port = Config::get('system', 'memcache_port');
return new Cache\MemcacheCacheDriver($memcache_host, $memcache_port);
break;
case 'memcached':
$memcached_hosts = Config::get('system', 'memcached_hosts');
return new Cache\MemcachedCacheDriver($memcached_hosts);
break;
case 'redis':
$redis_host = Config::get('system', 'redis_host');
$redis_port = Config::get('system', 'redis_port');
$redis_pw = Config::get('system', 'redis_password');
$redis_db = Config::get('system', 'redis_db', 0);
return new Cache\RedisCacheDriver($redis_host, $redis_port, $redis_db, $redis_pw);
break;
case 'apcu':
return new Cache\APCuCache();
break;
default:
return new Cache\DatabaseCacheDriver();
}
}
}