Shieldon\Firewall\Firewall\Driver\ItemRedisDriver::get()

Complexity

Conditions	5
Paths	38

Size

Total Lines	39
Code Lines	16

Duplication

Lines	0
Ratio	0 %

Importance

Changes	1
Bugs	0	Features	0

<?php
    public static function get(array $setting)
    {
        $instance = null;

        try {

            $host = '127.0.0.1';
            $port = 6379;

            if (!empty($setting['host'])) {
                $host = $setting['host'];
            }

            if (!empty($setting['port'])) {
                $port = $setting['port'];
            }

            // Create a Redis instance.
            $redis = new Redis();
            $redis->connect($host, $port);

            if (!empty($setting['auth'])) {
                // @codeCoverageIgnoreStart
                $redis->auth($setting['auth']);
                // @codeCoverageIgnoreEnd
            }

            // Use Redis data driver.
            $instance = new RedisDriver($redis);

        // @codeCoverageIgnoreStart

        } catch(RedisException $e) {
            echo $e->getMessage();
        }

        // @codeCoverageIgnoreEnd

        return $instance;
    }
}