shannon

func ExtractDomainOrHost ¶

func ExtractDomainOrHost(rawURL string) (string, error)

ExtractDomainOrHost extracts the effective TLD+1 from a URL. It falls back to a reasonable domain extraction for localhost, IP addresses, and other non-standard hosts. Note: Callers should log the error with full context (supplier, service_id, etc.)

func ExtractTLDFromEndpointAddr ¶

func ExtractTLDFromEndpointAddr(addr string) string

ExtractTLDFromEndpointAddr extracts effective TLD+1 from endpoint address. Returns an empty string if the TLD cannot be determined.

func GetEndpointTLDs ¶

func GetEndpointTLDs(endpoints protocol.EndpointAddrList) map[protocol.EndpointAddr]string

GetEndpointTLDs extracts TLD information from endpoint addresses

func LogEndpointTLDDiversity ¶

func LogEndpointTLDDiversity(logger polylog.Logger, endpoints protocol.EndpointAddrList)