Add geographic coordinates to IP data and enhance map visualization

- Introduced latitude and longitude fields in the IP data structure to support geographic information.
- Updated the API documentation to reflect the inclusion of geographic coordinates in the unique IPs endpoint.
- Enhanced the UI to display a map of connections using Leaflet, providing a visual representation of IP locations based on the new geographic data.
- Improved the handling of GeoIP data to ensure accurate mapping and user experience when GeoIP is enabled.

internal/aggregate/geo_enrich.go

@@ -28,6 +28,12 @@ func EnrichUniqueIPsGeo(rows []UniqueIPsRow, g *geoip.Service) {
 				s := res.CityName
 				rows[i].IPs[j].CityName = &s
 			}
+			if res.Latitude != 0 || res.Longitude != 0 {
+				lat := res.Latitude
+				lon := res.Longitude
+				rows[i].IPs[j].Latitude = &lat
+				rows[i].IPs[j].Longitude = &lon
+			}
 			if res.ASN != 0 {
 				a := res.ASN
 				rows[i].IPs[j].ASN = &a

internal/aggregate/types.go

@@ -115,6 +115,8 @@ type IPAssignments struct {
 	CountryCode *string `json:"country_code,omitempty"`
 	CountryName *string `json:"country_name,omitempty"`
 	CityName    *string `json:"city_name,omitempty"`
+	Latitude    *float64 `json:"latitude,omitempty"`
+	Longitude   *float64 `json:"longitude,omitempty"`
 	ASN         *uint64 `json:"asn,omitempty"`                 // GeoLite2-ASN
 	ASOrganization *string `json:"as_organization,omitempty"` // ASN org name
 }