Latest Contributions by RAMESHBACHIRAJU

We would like to use client-id and client-secret which are not supported by OAuthConfiguration in Android ArcGIS SDK and ArcGIS IOS SDK but are supported in .NET SDK and Rest Api. Only way we can achieve this is by using RestApi to get the token and assign the token through UserCredential class and assign this credential object to RouteTask However this is not working, LoadAsync throws an Error. Any suggestions on how to manage this? ... View more

Hi Mark, Thanks for the feedback, have modified the code. Kindly note that in the code below I am passing on the token (hard coded for now generated using the API      https://www.arcgis.com/sharing/rest/oauth2/token However - loadAsync fails with error saying unable to generate the token. We do not want to hardcode user name and password. Instead would like to use client_id, and client_secret. As this is not available in Android SDK, we are using rest api to generate the token. We are creating UserCredential object with token. Unfortunately UserCredential doesn't take empty referrer unlike iOS. What should be specified for referrer.  // Find a route from mStart point to mEnd point. private void findRoute() { String routeServiceURI = getResources().getString(R.string.routing_url); final RouteTask solveRouteTask = new RouteTask(getApplicationContext(), routeServiceURI); credential = UserCredential.createFromToken("Q88bbFWwQyx4vuo37xAArEfTjiguvI5kJhm5E4ZJlroboCSX7omF2I-kReJU1dHbDeJz0dWK5CrwO0Jp_bg2--BB_4zZ-D-7mnUcn0tYO5-oPKRbcl3s3GJDvvJnY7l_5h_zHOhHftzl17lmUnVaHw..", "ArcGIS.com"); AuthenticationManager.setAuthenticationChallengeHandler(this); solveRouteTask.setCredential(credential); solveRouteTask.loadAsync(); solveRouteTask.addDoneLoadingListener(() -> { if (solveRouteTask.getLoadStatus() == LoadStatus.LOADED) { final ListenableFuture<RouteParameters> routeParamsFuture = solveRouteTask.createDefaultParametersAsync(); routeParamsFuture.addDoneListener(() -> { try { RouteParameters routeParameters = routeParamsFuture.get(); List<Stop> stops = new ArrayList<>(); stops.add(new Stop(mStart)); stops.add(new Stop(mEnd)); routeParameters.setStops(stops); final ListenableFuture<RouteResult> routeResultFuture = solveRouteTask.solveRouteAsync(routeParameters); routeResultFuture.addDoneListener(() -> { try { RouteResult routeResult = routeResultFuture.get(); Route firstRoute = routeResult.getRoutes().get(0); Polyline routePolyline = firstRoute.getRouteGeometry(); SimpleLineSymbol routeSymbol = new SimpleLineSymbol(SimpleLineSymbol.Style.SOLID, Color.BLUE, 4.0f); Graphic routeGraphic = new Graphic(routePolyline, routeSymbol); mGraphicsOverlay.getGraphics().add(routeGraphic); } catch (InterruptedException | ExecutionException e) { showError("Solve RouteTask failed " + e.getMessage()); } }); } catch (InterruptedException | ExecutionException e) { showError("Cannot create RouteTask parameters " + e.getMessage()); } }); } else { showError("Unable to load RouteTask " + solveRouteTask.getLoadError().getCause().toString()); } }); } @Override public AuthenticationChallengeResponse handleChallenge(AuthenticationChallenge authenticationChallenge) { return new AuthenticationChallengeResponse(AuthenticationChallengeResponse.Action.CONTINUE_WITH_CREDENTIAL, credential); } Is there a mechanism to pass token generated from Rest api to RouteTask ? ... View more