private async Task GetPWGsrvAsync()
{
var widgetService = new WidgetService();
var prodService = new ProductService();
var gizmoService = new GizmoService();
var widgetTask = widgetService.GetWidgetsAsync();
var prodTask = prodService.GetProductsAsync();
var gizmoTask = gizmoService.GetGizmosAsync();
await Task.WhenAll(widgetTask, prodTask, gizmoTask);
var pwgVM = new ProdGizWidgetVM(
widgetTask.Result,
prodTask.Result,
gizmoTask.Result
);
WidgetGridView.DataSource = pwgVM.widgetList;
WidgetGridView.DataBind();
ProductGridView.DataSource = pwgVM.prodList;
ProductGridView.DataBind();
GizmoGridView.DataSource = pwgVM.gizmoList;
GizmoGridView.DataBind();
}
public async Task <ActionResult> WidgetsAsync()
{
ViewBag.SyncOrAsync = "Asynchronous";
var widgetService = new WidgetService();
return(View("Widgets", await widgetService.GetWidgetsAsync()));
}
public async Task <ActionResult> PWGtimeOut(CancellationToken cancellationToken)
{
ViewBag.SyncType = "Asynchronous with CancellationToken";
var widgetService = new WidgetService();
var prodService = new ProductService();
var gizmoService = new GizmoService();
var widgetTask = widgetService.GetWidgetsAsync(cancellationToken);
var prodTask = prodService.GetProductsAsync(cancellationToken);
var gizmoTask = gizmoService.GetGizmosAsync(cancellationToken);
await Task.WhenAll(widgetTask, prodTask, gizmoTask);
var pwgVM = new ProdGizWidgetVM(
widgetTask.Result,
prodTask.Result,
gizmoTask.Result
);
ViewBag.numGizmos = pwgVM.gizmoList.Count();
ViewBag.numWidgets = pwgVM.widgetList.Count();
ViewBag.numProducts = pwgVM.prodList.Count();
return(View("PWG", pwgVM));
}
private async Task GetWidgetSrvAsync()
{
var widgetService = new WidgetService();
var widgetList = await widgetService.GetWidgetsAsync();
WidgetGridView.DataSource = widgetList;
WidgetGridView.DataBind();
stopWatch.Stop();
ElapsedTimeLabel.Text = String.Format("Elapsed time: {0}", stopWatch.Elapsed.Milliseconds / 1000.0);
}
public async Task <ActionResult> WidgetsAsync()
{
System.Diagnostics.Debug.WriteLine("Entering WidgetsAsync. Context: " + SynchronizationContext.Current.GetHashCode());
ViewBag.SyncOrAsync = "Asynchronous";
var widgetService = new WidgetService();
var widgets = await widgetService.GetWidgetsAsync();
ViewBag.numWidgets = widgets.Count();
System.Diagnostics.Debug.WriteLine("Leaving WidgetsAsync");
return(View("Widgets", widgets));
}
public async Task <ActionResult> PWGasync()
{
ViewBag.SyncType = "Asynchronous";
var widgetService = new WidgetService();
var prodService = new ProductService();
var gizmoService = new GizmoService();
var widgetTask = widgetService.GetWidgetsAsync();
var prodTask = prodService.GetProductsAsync();
var gizmoTask = gizmoService.GetGizmosAsync();
await Task.WhenAll(widgetTask, prodTask, gizmoTask);
var pwgVM = new ProdGizWidgetVM(
widgetTask.Result,
prodTask.Result,
gizmoTask.Result
);
return(View("PWG", pwgVM));
}