INNER CODE UNIT · Go
parseIpFromAddr
feiyu563/PrometheusAlert · controllers/FlashDuty.go:38
func parseIpFromAddr(addr string) string {
strs := strings.Split(addr, ":")
if len(strs) == 2 {
ip := net.ParseIP(strs[0])
if ip != nil {
return ip.String()
}
}
return ""
}