RateLimit\RateLimiterFactory::createRedisBackedRateLimiter()

Complexity

Conditions	2
Paths	2

Size

Total Lines	18
Code Lines	11

Duplication

Lines	0
Ratio	0 %

Code Coverage

Tests	8
CRAP Score	2.0054

Importance

Changes

0

<?php
    public static function createRedisBackedRateLimiter(array $redisOptions = [], $limit = self::DEFAULT_LIMIT, $window = self::DEFAULT_WINDOW)
    {
        $redisOptions = array_merge([
            'host' => '127.0.0.1',
            'port' => 6379,
            'timeout' => 0.0,
        ], $redisOptions);

        if (!class_exists('\Redis')) {
            throw new \Exception('\Redis class was not found.');
        }

        $redis = new Redis();

        $redis->connect($redisOptions['host'], $redisOptions['port'], $redisOptions['timeout']);

        return new RedisRateLimiter($redis, $limit, $window);
    }
}