//
// GET: /ShoppingCart/AddToCart/5
public async Task <IActionResult> AddToCart(int id)
{
// Retrieve the product from the database
var addedProduct = this.productsRepository.GetById(id);
// Start timer for save process telemetry
var startTime = System.DateTime.Now;
// Add it to the shopping cart
var cart = ShoppingCart.GetCart(_db, this.productsRepository, HttpContext);
cart.AddToCart(addedProduct);
await _db.SaveChangesAsync(HttpContext.RequestAborted);
// Trace add process
var measurements = new Dictionary <string, double>()
{
{ "ElapsedMilliseconds", System.DateTime.Now.Subtract(startTime).TotalMilliseconds }
};
_telemetry.TrackEvent("Cart/Server/Add", null, measurements);
// Go back to the main store page for more shopping
return(RedirectToAction("Index"));
}
//
// GET: /ShoppingCart/AddToCart/5
public async Task <ActionResult> AddToCart(int id)
{
// Retrieve the product from the database
var addedProduct = db.Products
.Single(product => product.ProductId == id);
// Start timer for save process telemetry
var startTime = DateTime.Now;
// Add it to the shopping cart
var cart = ShoppingCart.GetCart(db, HttpContext);
cart.AddToCart(addedProduct);
await db.SaveChangesAsync(CancellationToken.None);
// Trace add process
var measurements = new Dictionary <string, double>()
{
{ "ElapsedMilliseconds", DateTime.Now.Subtract(startTime).TotalMilliseconds }
};
telemetry.TrackEvent("Cart/Server/Add", null, measurements);
// Go back to the main store page for more shopping
return(RedirectToAction("Index"));
}
void SubscribeTelemetryEvents()
{
events
.Of <object>()
.Where(ev => ev.IsBrowsable())
.Subscribe(x => {
var ev = x as Event;
if (ev == null)
{
var eventName = x.GetName();
var properties = x.GetProperties();
var metrics = x.GetMetrics();
telemetry.TrackEvent(eventName, properties, metrics);
}
else
{
telemetry.TrackEvent(ev.Name, ev.Properties, ev.Metrics);
}
});
events
.Of <TelemetryError> ()
.Subscribe(err => {
telemetry.TrackError(err);
});
}
public void ProcessRequest(NewSignupRequest request)
{
_telemetryProvider.AddTelemetryEventProperty("IsMetro", request.IsMetro.ToString());
_telemetryProvider.TrackEvent("RequestProcessed");
SendNotificationEmail(request.IsMetro);
CreateAndUploadBlob(request.IsMetro);
UpdateDatabase(request.IsMetro);
}
public async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Function, "get", "post", Route = null)] HttpRequest req,
ILogger log)
{
log.LogInformation($"AppInsightsAzureFunctionDemo Start: {DateTime.Now}");
var timer = System.Diagnostics.Stopwatch.StartNew();
// Add custom data to the event
// customEvents | where timestamp > ago(7d) | order by timestamp desc
// https://microsoft.github.io/AzureTipsAndTricks/blog/tip195.html
var dictionary = new Dictionary <string, string>();
dictionary.Add("Function", "My AppInsightsAzureFunctionDemo");
dictionary.Add("Caller", "Toni Pohl");
dictionary.Add("Description", "This is the Azure function using App Insights description");
_provider.TrackEvent($"Event: Start {DateTime.Now}", dictionary);
// track a numeric value
// customMetrics | order by timestamp desc
_provider.TrackMetric("Metric: Ticks based on current time", DateTime.Now.Ticks);
// track an exception
// exceptions | order by timestamp desc
_provider.TrackException(new Exception($"Exception: at {DateTime.Now}"));
// track long running external service call
// dependencies | order by timestamp desc
_provider.TrackDependency("myDependency", "MyType", "myCall 1", DateTime.Now, timer.Elapsed, true);
// Done
_provider.TrackEvent($"Event: End {DateTime.Now}");
string responseMessage = $"AppInsightsAzureFunctionDemo End: {DateTime.Now}";
log.LogInformation(responseMessage);
return(new OkObjectResult(responseMessage));
}
public async Task <ActionResult> Index(string q)
{
var result = await search.Search(q);
var count = q == "jumper" ? 0 : new Random().Next(3, 7);
telemetryProvider.TrackEvent("Search",
new Dictionary <string, string>()
{
{ "term", q }
}, new Dictionary <string, double>()
{
{ "count", count }
});
return(View(result));
}
public async Task <ActionResult> Details(int?id)
{
if (id == null)
{
_telemetry.TrackTrace("Order/Server/NullId");
return(RedirectToAction("Index", new { invalidOrderSearch = Request.QueryString["id"] }));
}
var order = await _ordersQuery.FindOrderAsync(id.Value);
var username = User.Identity.GetUserName();
// If the username isn't the same as the logged in user, return as if the order does not exist
if (order == null || !String.Equals(order.Username, username, StringComparison.Ordinal))
{
_telemetry.TrackTrace("Order/Server/UsernameMismatch");
return(RedirectToAction("Index", new { invalidOrderSearch = id.ToString() }));
}
// Capture order review event for analysis
var eventProperties = new Dictionary <string, string>()
{
{ "Id", id.ToString() },
{ "Username", username }
};
var costSummary = new OrderCostSummary()
{
CartSubTotal = 0.ToString("C"),
CartShipping = 0.ToString("C"),
CartTax = 0.ToString("C"),
CartTotal = 0.ToString("C"),
};
if (order.OrderDetails == null)
{
_telemetry.TrackEvent("Order/Server/NullDetails", eventProperties, null);
}
else
{
var eventMeasurements = new Dictionary <string, double>()
{
{ "LineItemCount", order.OrderDetails.Count }
};
_telemetry.TrackEvent("Order/Server/Details", eventProperties, eventMeasurements);
costSummary = _shippingTaxCalc.CalculateCost(order.OrderDetails, order.PostalCode);
//var itemsCount = order.OrderDetails.Sum(x => x.Count);
//var subTotal = order.OrderDetails.Sum(x => x.Count * x.Product.Price);
//var shipping = itemsCount * (decimal)6.00;
//var tax = (subTotal + shipping) * (decimal)0.06;
//var total = subTotal + shipping + tax;
//costSummary.CartSubTotal = subTotal.ToString("C");
//costSummary.CartShipping = shipping.ToString("C");
//costSummary.CartTax = tax.ToString("C");
//costSummary.CartTotal = total.ToString("C");
}
var viewModel = new OrderDetailsViewModel
{
OrderCostSummary = costSummary,
Order = order
};
return(View(viewModel));
}