new: gps.new event now reports GPS data changes as they occur (fixes #878)

modules/events_stream/events_view.go

@@ -2,12 +2,13 @@ package events_stream
 
 import (
 	"fmt"
-	"github.com/bettercap/bettercap/network"
-	"github.com/bettercap/bettercap/session"
 	"io"
 	"os"
 	"strings"
 
+	"github.com/bettercap/bettercap/network"
+	"github.com/bettercap/bettercap/session"
+
 	"github.com/bettercap/bettercap/modules/net_sniff"
 	"github.com/bettercap/bettercap/modules/syn_scan"
 
@@ -119,6 +120,8 @@ func (mod *EventsStream) Render(output io.Writer, e session.Event) {
 		mod.viewBLEEvent(output, e)
 	} else if strings.HasPrefix(e.Tag, "hid.") {
 		mod.viewHIDEvent(output, e)
+	} else if strings.HasPrefix(e.Tag, "gps.") {
+		mod.viewGPSEvent(output, e)
 	} else if strings.HasPrefix(e.Tag, "mod.") {
 		mod.viewModuleEvent(output, e)
 	} else if strings.HasPrefix(e.Tag, "net.sniff.") {

modules/events_stream/events_view_gps.go

@@ -0,0 +1,24 @@
+package events_stream
+
+import (
+	"fmt"
+	"io"
+
+	"github.com/bettercap/bettercap/session"
+	"github.com/evilsocket/islazy/tui"
+)
+
+func (mod *EventsStream) viewGPSEvent(output io.Writer, e session.Event) {
+	if e.Tag == "gps.new" {
+		gps := e.Data.(session.GPS)
+
+		fmt.Fprintf(output, "[%s] [%s] latitude:%f longitude:%f quality:%s satellites:%d altitude:%f\n",
+			e.Time.Format(mod.timeFormat),
+			tui.Green(e.Tag),
+			gps.Latitude,
+			gps.Longitude,
+			gps.FixQuality,
+			gps.NumSatellites,
+			gps.Altitude)
+	}
+}