Ejemplo n.º 1
0
func lookupMode(mode string, r *maps.DirectionsRequest) {
	switch mode {
	case "driving":
		r.Mode = maps.TravelModeDriving
	case "walking":
		r.Mode = maps.TravelModeWalking
	case "bicycling":
		r.Mode = maps.TravelModeBicycling
	case "transit":
		r.Mode = maps.TravelModeTransit
	case "":
		// ignore
	default:
		log.Fatalf("Unknown mode '%s'", mode)
	}
}