func getConfCacheTTL()

in internal/server/server.go [161:175]

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

func getConfCacheTTL() time.Duration {
	// ensure the conf cached in the runner expires after the token in APISIX
	amplificationFactor := 1.2
	ttl := os.Getenv(ConfCacheTTLEnv)
	if ttl == "" {
		return time.Duration(3600*amplificationFactor) * time.Second
	}

	n, err := strconv.Atoi(ttl)
	if err != nil || n <= 0 {
		log.Errorf("invalid cache ttl: %s", ttl)
		return 0
	}
	return time.Duration(float64(n)*amplificationFactor) * time.Second
}