Redis::__construct( string $location, string $name, $options = null )

55    public function __construct(string $location, string $name, $options = null)56    {57        //$this->cache = \flow\simple\cache\Redis::getRedisClientInstance();58        $parsed = \SimplePie\Cache::parse_URL($location);59        $redis = new NativeRedis();60        $redis->connect($parsed['host'], $parsed['port']);61        if (isset($parsed['pass'])) {62            $redis->auth($parsed['pass']);63        }64        if (isset($parsed['path'])) {65            $redis->select((int)substr($parsed['path'], 1));66        }67        $this->cache = $redis;68 69        if (!is_null($options) && is_array($options)) {70            $this->options = $options;71        } else {72            $this->options = [73                'prefix' => 'rss:simple_primary:',74                'expire' => 0,75            ];76        }77 78        $this->name = $this->options['prefix'] . $name;79    }