package service import ( "log" "net" "github.com/dcarrillo/whatismyip/models" ) type Geo struct { IP net.IP } func (g *Geo) LookUpCity() *models.GeoRecord { record := &models.GeoRecord{} err := record.LookUp(g.IP) if err != nil { log.Println(err) return nil } return record } func (g *Geo) LookUpASN() *models.ASNRecord { record := &models.ASNRecord{} err := record.LookUp(g.IP) if err != nil { log.Println(err) return nil } return record }