func New()

in secretcache/cache.go [35:66]

• 21 lines of code
• 4 McCabe index (conditional complexity)

func New(optFns ...func(*Cache)) (*Cache, error) {

	cache := &Cache{
		//Initialise default configuration
		CacheConfig: CacheConfig{
			MaxCacheSize: DefaultMaxCacheSize,
			VersionStage: DefaultVersionStage,
			CacheItemTTL: DefaultCacheItemTTL,
		},
	}

	// Iterate over options allowing user to specify alternate
	// configurations.
	for _, optFn := range optFns {
		optFn(cache)
	}

	//Initialise lru cache
	cache.lru = newLRUCache(cache.MaxCacheSize)

	//Initialise the secrets manager client
	if cache.Client == nil {
		sess, err := session.NewSession()
		if err != nil {
			return nil, err
		}

		cache.Client = secretsmanager.New(sess)
	}

	return cache, nil
}