clear redis keys

RedisClearCache.php

  /**
     * remove cache items
     * eg : $this->clearCache(array('clips'));
     * link : http://stackoverflow.com/questions/14873506/deleting-from-laravel-cache-using-pattern-for-key\
     
     oki voi redis 3.0 (die voi 3.0.3)
     
     */
  /*
    
    public function clearCache(array $keyList) {
        $redis = Cache::getRedis();
        $cursor = 0;
      while ($data = $redis->scan($cursor)) {
            $cursor = $data[0];

            foreach ($data[1] as $key) {
                foreach ($keyList as $keyItem) {
                    if (strpos($key, $keyItem) !== false) {
                        $redis->del($key);
                    }
                }
            }

            if ($cursor == 0)
                break;
        }

        
    }
  
  */
   
    
/**
oki voi redis 3.0.3
*/
public function clearCache(array $keyList) {
          $redis = Cache::getRedis();
         foreach ($keyList as $keyItem) {
             $keys = $redis->keys("*". $keyItem ."*");
                foreach ($keys as $key) {
                        $redis->del($key);
                }
          }
       
    }