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Improved CacheFactory class

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This commit is contained in:
Alejandro Celaya
2018-12-06 21:05:11 +01:00
parent 258f12f684
commit a562bc661d
2 changed files with 42 additions and 58 deletions
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42
module/Common/src/Factory/CacheFactory.php
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@@ -13,6 +13,7 @@ use Zend\ServiceManager\Exception\ServiceNotFoundException;
use Zend\ServiceManager\Factory\FactoryInterface;
use function Functional\contains;
use function Shlinkio\Shlink\Common\env;
use function sys_get_temp_dir;
class CacheFactory implements FactoryInterface
{
@@ -23,6 +24,7 @@ class CacheFactory implements FactoryInterface
Cache\PhpFileCache::class,
Cache\MemcachedCache::class,
];
private const DEFAULT_MEMCACHED_PORT = 11211;
/**
* Create an object
@@ -40,7 +42,7 @@ class CacheFactory implements FactoryInterface
{
$appOptions = $container->get(AppOptions::class);
$adapter = $this->getAdapter($container);
$adapter->setNamespace($appOptions->__toString());
$adapter->setNamespace((string) $appOptions);
return $adapter;
}
@@ -65,25 +67,35 @@ class CacheFactory implements FactoryInterface
return new $cacheConfig['adapter']();
case Cache\FilesystemCache::class:
case Cache\PhpFileCache::class:
return new $cacheConfig['adapter']($cacheConfig['options']['dir']);
return new $cacheConfig['adapter']($cacheConfig['options']['dir'] ?? sys_get_temp_dir());
case Cache\MemcachedCache::class:
$memcached = new Memcached();
$servers = $cacheConfig['options']['servers'] ?? [];
foreach ($servers as $server) {
if (! isset($server['host'])) {
continue;
}
$port = isset($server['port']) ? (int) $server['port'] : 11211;
$memcached->addServer($server['host'], $port);
}
$cache = new Cache\MemcachedCache();
$cache->setMemcached($memcached);
$cache->setMemcached($this->buildMemcached($cacheConfig));
return $cache;
default:
return new Cache\ArrayCache();
}
}
private function buildMemcached(array $cacheConfig): Memcached
{
$memcached = new Memcached();
$servers = $cacheConfig['options']['servers'] ?? [];
foreach ($servers as $server) {
$this->addMemcachedServer($memcached, $server);
}
return $memcached;
}
private function addMemcachedServer(Memcached $memcached, array $server): void
{
if (! isset($server['host'])) {
return;
}
$port = (int) ($server['port'] ?? self::DEFAULT_MEMCACHED_PORT);
$memcached->addServer($server['host'], $port);
}
}