public async Task Handle(HttpRequest request, HttpResponse response, RouteData routeData)
{
var orderId = ObjectId.GenerateNewId().ToString();
response.Headers.Add("Content-Type", "application/json");
response.Headers.Add("Location", $"{request.Scheme}://{request.Host}{request.Path}/{orderId}");
var futureEvent = observable.FirstOfType <OrderFulfilled, OrderDiscarded>(orderId);
var command = await request.Body.ReadAs <PlaceOrder>();
command.OrderId = orderId;
await handler.Handle(command);
try
{
await futureEvent;
response.StatusCode = (int)HttpStatusCode.Created;
}
catch (TimeoutException)
{
response.StatusCode = (int)HttpStatusCode.Accepted;
}
var order = await orders.Find(o => o.Id == orderId).FirstAsync();
await response.Body.Write(order);
}
public async Task EmitEventOnCreate()
{
// Arrange
var calculation = new Calculation(calculationId);
calculation.Add(42);
var futureEvent = observable.FirstOfType <NumberAdded>(calculationId);
// Act
await calculations.Create(calculation);
// Assert
calculation.Events.Should().BeEmpty();
var @event = await futureEvent;
@event.SourceId.Should().Be(calculationId);
@event.Result.Should().Be(42);
}