public void Test()
{
// this test will start a simple web server on port 8082 (with a CQRS engine)
// You might need to reserve that port or run test as admin. Check out unit test
// output for the exact command line on port reservation (or MSDN docs)
//
// netsh http add urlacl url=http://+:8082/ user=RINAT-R5\Rinat.Abdullin
// after starting the test, navigate you browser to localhost:8082/index.htm
// and try dragging the image around
// in-memory structure to capture mouse movement
// statistics
var stats = new MouseStats();
// we accept a message just of this type, using a serializer
var messages = new[] { typeof(MouseMoved), typeof(MouseClick) };
var serializer = new MyJsonSerializer(messages);
var streamer = new EnvelopeStreamer(serializer);
var store = new MemoryAccount();
var atomic = store.CreateNuclear().Factory;
// let's configure our custom Http server to
// 1. serve resources
// 2. serve MouseStats View
// 3. accept commands
var environment = new HttpEnvironment {
Port = 8082
};
var builder = new CqrsEngineBuilder(streamer);
builder.AddProcess(new Listener(environment,
new EmbeddedResourceHttpRequestHandler(typeof(MouseMoved).Assembly, "Snippets.HttpEndpoint"),
new MouseStatsRequestHandler(stats),
new HeatMapRequestHandler(atomic.GetEntityReader <unit, HeatMapView>()),
new MouseEventsRequestHandler(store.CreateQueueWriter("inbox"), serializer, streamer)));
builder.Handle(store.CreateInbox("inbox"), envelope =>
{
if (envelope.Items.Any(i => i.Content is MouseMoved))
{
MouseStatHandler(envelope, stats);
}
else if (envelope.Items.Any(i => i.Content is MouseClick))
{
MouseClickHandler(envelope, atomic.GetEntityWriter <unit, PointsView>());
}
});
builder.AddProcess(new HeatMapGenerateTask(atomic.GetEntityReader <unit, PointsView>(), atomic.GetEntityWriter <unit, HeatMapView>()));
Process.Start("http://localhost:8082/index.htm");
// this is a test, so let's block everything
builder.Build().RunForever();
}
private static void MouseStatHandler(ImmutableEnvelope envelope, MouseStats stats)
{
var mouseMovedEvent = (MouseMoved)envelope.Items[0].Content;
stats.MessagesCount++;
stats.Distance += (long)Math.Sqrt(Math.Pow(mouseMovedEvent.X1 - mouseMovedEvent.X2, 2)
+ Math.Pow(mouseMovedEvent.Y1 - mouseMovedEvent.Y2, 2));
stats.RecordMessage();
}
public void Test()
{
// this test will start a simple web server on port 8082 (with a CQRS engine)
// You might need to reserve that port or run test as admin. Check out unit test
// output for the exact command line on port reservation (or MSDN docs)
//
// netsh http add urlacl url=http://+:8082/ user=RINAT-R5\Rinat.Abdullin
// after starting the test, navigate you browser to localhost:8082/index.htm
// and try dragging the image around
// in-memory structure to capture mouse movement
// statistics
var stats = new MouseStats();
// we accept a message just of this type, using a serializer
var messages = new[] { typeof(MouseMoved), typeof(MouseClick) };
var serializer = new MyJsonSerializer(messages);
var streamer = new EnvelopeStreamer(serializer);
var store = new MemoryAccount();
var atomic = store.CreateNuclear().Factory;
// let's configure our custom Http server to
// 1. serve resources
// 2. serve MouseStats View
// 3. accept commands
var environment = new HttpEnvironment { Port = 8082 };
var builder = new CqrsEngineBuilder(streamer);
builder.AddProcess(new Listener(environment,
new EmbeddedResourceHttpRequestHandler(typeof(MouseMoved).Assembly, "Snippets.HttpEndpoint"),
new MouseStatsRequestHandler(stats),
new HeatMapRequestHandler(atomic.GetEntityReader<unit, HeatMapView>()),
new MouseEventsRequestHandler(store.CreateQueueWriter("inbox"), serializer, streamer)));
builder.Handle(store.CreateInbox("inbox"), envelope =>
{
if (envelope.Items.Any(i => i.Content is MouseMoved))
{
MouseStatHandler(envelope, stats);
}
else if (envelope.Items.Any(i => i.Content is MouseClick))
{
MouseClickHandler(envelope, atomic.GetEntityWriter<unit, PointsView>());
}
});
builder.AddProcess(new HeatMapGenerateTask(atomic.GetEntityReader<unit, PointsView>(), atomic.GetEntityWriter<unit, HeatMapView>()));
Process.Start("http://localhost:8082/index.htm");
// this is a test, so let's block everything
builder.Build().RunForever();
}
public MouseStatsRequestHandler(MouseStats stats)
{
_mouseStats = stats;
}
private static void MouseStatHandler(ImmutableEnvelope envelope, MouseStats stats)
{
var mouseMovedEvent = (MouseMoved)envelope.Items[0].Content;
stats.MessagesCount++;
stats.Distance += (long)Math.Sqrt(Math.Pow(mouseMovedEvent.X1 - mouseMovedEvent.X2, 2)
+ Math.Pow(mouseMovedEvent.Y1 - mouseMovedEvent.Y2, 2));
stats.RecordMessage();
}
public MouseStatsRequestHandler(MouseStats stats)
{
_mouseStats = stats;
}
