Commit 7338b249 authored by M. Rehan Abbasi's avatar M. Rehan Abbasi
Browse files

limit maximum routes and route coordinates in VIS

parent 28d68af4

go-apps/meep-vis/server/vis.go

+14 −0
Original line number Diff line number Diff line
@@ -593,6 +593,13 @@ func predictedQosPost(w http.ResponseWriter, r *http.Request) { 
		return

	}



	// Set maximum number of routes

	if len(requestData.Routes) > 10 {

		log.Error("A maximum of 10 routes are supported in the sandbox")

		errHandlerProblemDetails(w, "A maximum of 10 routes are supported in the sandbox", http.StatusBadRequest)

		return

	}



	responseData := requestData // Both request and response have same data model



	for i, route := range requestData.Routes {
@@ -608,6 +615,13 @@ func predictedQosPost(w http.ResponseWriter, r *http.Request) { 
			return

		}



		// Set maximum number of geo-coordinates for each route

		if len(route.RouteInfo) > 10 {

			log.Error("A maximum of 10 geo-coordinates are supported for each route")

			errHandlerProblemDetails(w, "A maximum of 10 geo-coordinates are supported for each route", http.StatusBadRequest)

			return

		}



		var geocoordinates []gisClient.GeoCoordinate

		for _, routeInfo := range route.RouteInfo {

			// empty location attribute will cause a runtime error: invalid memory address or nil pointer dereference