/**
* Gets the cache engine instance. This method is used when the cache is referenced
* with tags. In some cases like if the active cache driver is file, then the tags
* method does not work and throws exception.
*
* @param array $cacheTags
* @return mixed
*/
protected static function getCacheInstance(array $cacheTags)
{
try {
return Cache::tags($cacheTags);
} catch (\ErrorException $e) {
return Cache::getFacadeRoot();
}
}
/**
* Get a default cache value, if any is available
*
* @return Repository|null A default cache value or Null if no default value is available
*/
public function getDefaultCache()
{
// By default, the Cache Facade does not return the
// any actual cache repository, but rather an
// instance of \Illuminate\Cache\CacheManager.
// Therefore, we make sure only to obtain its
// "store", to make sure that its only the cache repository
// instance that we obtain.
$manager = Cache::getFacadeRoot();
if (!is_null($manager)) {
return $manager->store();
}
return $manager;
}
/**
* Get a default cache factory value, if any is available
*
* @return Factory|null A default cache factory value or Null if no default value is available
*/
public function getDefaultCacheFactory()
{
return Cache::getFacadeRoot();
}
