Show routing demonstration on radar page.

tomtom/example/route-gps/main.go

@@ -0,0 +1,31 @@
+package main
+
+import (
+	"fmt"
+	"log"
+
+	"github.com/Gleipnir-Technology/nidus-sync/tomtom"
+)
+
+func main() {
+	client := tomtom.NewClient()
+
+	// Example 1: Calculate a simple route
+	traffic := false
+	routeRequest := &tomtom.CalculateRouteRequest{
+		Locations: []tomtom.Point{
+			tomtom.P(52.50931, 13.42936),
+			tomtom.P(52.50274, 13.43872),
+		},
+		Traffic:    &traffic,
+		TravelMode: tomtom.TravelModeCar,
+		RouteType:  tomtom.RouteTypeFastest,
+	}
+
+	routeResp, err := client.CalculateRoute(routeRequest)
+	if err != nil {
+		log.Fatal(err)
+	}
+
+	fmt.Printf("Route distance: %d meters\n", routeResp.Routes[0].Summary.LengthInMeters)
+}