public void Dulicate_message_is_detected()
{
var builder = new CqrsEngineBuilder();
builder.Memory(m =>
{
m.AddMemorySender("in", s => s.IdGenerator(() => "same"));
m.AddMemoryRouter("in", c => "memory:null");
});
var observer = new ImmediateEventsObserver();
builder.Advanced.RegisterObserver(observer);
using (var token = new CancellationTokenSource())
using (var build = builder.Build())
{
var sender = build.Resolve<IMessageSender>();
sender.SendOne(new Message());
sender.SendOne(new Message());
observer.Event += @event =>
{
var e = @event as EnvelopeDuplicateDiscarded;
if (e != null)
{
token.Cancel();
}
};
build.Start(token.Token);
token.Token.WaitHandle.WaitOne(10000);
Assert.IsTrue(token.IsCancellationRequested);
}
}
public void Dulicate_message_is_detected()
{
var builder = new CqrsEngineBuilder();
builder.Memory(m =>
{
m.AddMemorySender("in", s => s.IdGenerator(() => "same"));
m.AddMemoryRouter("in", c => "memory:null");
});
var observer = new ImmediateEventsObserver();
builder.Advanced.RegisterObserver(observer);
using (var token = new CancellationTokenSource())
using (var build = builder.Build())
{
var sender = build.Resolve <IMessageSender>();
sender.SendOne(new Message());
sender.SendOne(new Message());
observer.Event += @event =>
{
var e = @event as EnvelopeDuplicateDiscarded;
if (e != null)
{
token.Cancel();
}
};
build.Start(token.Token);
token.Token.WaitHandle.WaitOne(10000);
Assert.IsTrue(token.IsCancellationRequested);
}
}
public void Run_in_test()
{
var streamer = EnvelopeStreamer.CreateDefault(typeof(CreateCustomer), typeof(CustomerCreated));
var builder = new CqrsEngineBuilder(streamer);
var account = new MemoryAccount();
var nuclear = account.CreateNuclear();
var inbox = account.CreateInbox("input");
var sender = account.CreateSimpleSender(streamer, "input");
var handler = new MessageHandler();
handler.WireToLambda <CreateCustomer>(customer => Consume(customer, nuclear, sender));
handler.WireToLambda <CustomerCreated>(m => Console.WriteLine("Created!"));
builder.Handle(inbox, handler.HandleEnvelope);
using (var engine = builder.Build())
{
sender.SendOne(new CreateCustomer
{
CustomerId = 1,
CustomerName = "Rinat Abdullin"
});
engine.RunForever();
}
}
public void Dulicate_message_is_detected()
{
var streamer = EnvelopeStreamer.CreateDefault(typeof(Message));
var builder = new CqrsEngineBuilder(streamer);
var cfg = new MemoryStorageConfig();
var sender = cfg.CreateSimpleSender(streamer, "in");
builder.Handle(cfg.CreateInbox("in"), envelope => Console.WriteLine("Got message"));
var env = new EnvelopeBuilder("fixed ID").Build();
using (var token = new CancellationTokenSource())
using (var build = builder.Build())
using (TestObserver.When <EnvelopeDuplicateDiscarded>(discarded => token.Cancel()))
{
sender.SendBatch(new object[] { new Message() }, IdGeneration.HashContent);
sender.SendBatch(new object[] { new Message() }, IdGeneration.HashContent);
build.Start(token.Token);
if (Debugger.IsAttached)
{
token.Token.WaitHandle.WaitOne();
}
else
{
token.Token.WaitHandle.WaitOne(10000);
}
Assert.IsTrue(token.IsCancellationRequested);
}
}
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 void Run_in_test()
{
var streamer = EnvelopeStreamer.CreateDefault(typeof(CreateCustomer), typeof(CustomerCreated));
var builder = new CqrsEngineBuilder(streamer);
var account = new MemoryStorageConfig();
var nuclear = account.CreateNuclear(new TestStrategy());
var inbox = account.CreateInbox("input");
var sender = account.CreateSimpleSender(streamer, "input");
var handler = new RedirectToCommand();
handler.WireToLambda <CreateCustomer>(customer => Consume(customer, nuclear, sender));
handler.WireToLambda <CustomerCreated>(m => Console.WriteLine("Created!"));
builder.Handle(inbox, envelope => handler.InvokeMany(envelope.SelectContents()));
using (var engine = builder.Build())
{
sender.SendOne(new CreateCustomer
{
CustomerId = 1,
CustomerName = "Rinat Abdullin"
});
engine.RunForever();
}
}
public void Test()
{
using (var source = new CancellationTokenSource())
{
var dev = AzureStorage.CreateConfigurationForDev();
WipeAzureAccount.Fast(s => s.StartsWith("test-"), dev);
var b = new CqrsEngineBuilder(null);
b.Dispatch(dev.CreateInbox("test-publish"), bytes =>
{
if (bytes[0] == 42)
{
source.Cancel();
}
});
using (var engine = b.Build())
{
var task = engine.Start(source.Token);
dev.CreateQueueWriter("test-publish").PutMessage(new byte[] { 42 });
if (!task.Wait(5000))
{
source.Cancel();
}
}
}
}
// ReSharper disable InconsistentNaming
static void TestConfiguration(IQueueWriter sender, CqrsEngineBuilder builder)
{
int i = 0;
using (var t = new CancellationTokenSource())
using (TestObserver.When <MessageAcked>(ea =>
{
if (ea.Context.QueueName != "do")
{
return;
}
if (i++ >= 5)
{
t.Cancel();
}
}))
using (var engine = builder.Build())
{
engine.Start(t.Token);
sender.PutMessage(new byte[1]);
if (!t.Token.WaitHandle.WaitOne(5000))
{
t.Cancel();
}
Assert.IsTrue(t.IsCancellationRequested);
}
}
public void Test()
{
var dev = AzureStorage.CreateConfigurationForDev();
WipeAzureAccount.Fast(s => s.StartsWith("test-"), dev);
var events = new Subject <ISystemEvent>();
var b = new CqrsEngineBuilder();
b.Azure(c => c.AddAzureProcess(dev, "test-publish"));
b.Advanced.RegisterObserver(events);
var engine = b.Build();
var source = new CancellationTokenSource();
engine.Start(source.Token);
var builder = new CqrsClientBuilder();
builder.Azure(c => c.AddAzureSender(dev, "test-publish"));
var client = builder.Build();
client.Sender.SendOne(new Message());
using (engine)
using (events.OfType <EnvelopeAcked>().Subscribe(e => source.Cancel()))
{
source.Token.WaitHandle.WaitOne(5000);
source.Cancel();
}
}
public void Test()
{
var streamer = EnvelopeStreamer.CreateDefault(typeof(SecondPassed));
var builder = new CqrsEngineBuilder(streamer);
var store = FileStorage.CreateConfig(GetType().Name, reset: true);
builder.Handle(store.CreateInbox("inbox"), BuildRouter(store, streamer));
builder.Handle(store.CreateInbox("process"), ie => Console.WriteLine("Message from past!"));
var inboxWriter = store.CreateQueueWriter("inbox");
var futureContainer = store.CreateStreaming().GetContainer("future");
var timer = new StreamingTimerService(inboxWriter, futureContainer, streamer);
builder.AddProcess(timer);
builder.Handle(store.CreateInbox("timer"), timer.PutMessage);
using (var engine = builder.Build())
{
var bytes = streamer.SaveEnvelopeData(new SecondPassed(), c => c.DelayBy(TimeSpan.FromSeconds(4)));
inboxWriter.PutMessage(bytes);
Console.WriteLine("Sent message to future...");
engine.RunForever();
}
}
static void TestConfiguration(Action <CqrsEngineBuilder> build, int useMessages)
{
var builder = new CqrsEngineBuilder();
build(builder);
var subj = new Subject <ISystemEvent>();
builder.Advanced.Observers.Clear();
builder.Advanced.RegisterObserver(subj);
var step = (useMessages / 5);
int count = 0;
var watch = new Stopwatch();
using (var token = new CancellationTokenSource())
{
subj
.OfType <EnvelopeAcked>()
.Subscribe(ea =>
{
count += 1;
if ((count % step) == 0)
{
var messagesPerSecond = count / watch.Elapsed.TotalSeconds;
Console.WriteLine("{0} - {1}", count, Math.Round(messagesPerSecond, 1));
}
if (ea.Attributes.Any(ia => ia.Key == "last"))
{
token.Cancel();
}
});
using (var engine = builder.Build())
{
// first we send X then we check
var sender = engine.Resolve <IMessageSender>();
for (int i = 0; i < useMessages; i++)
{
sender.SendOne(new UsualMessage {
HasData = true
});
}
sender.SendOne(new UsualMessage {
HasData = true
}, b => b.AddString("last"));
watch.Start();
engine.Start(token.Token);
token.Token.WaitHandle.WaitOne(10000);
}
}
}
public void Test()
{
var types = Assembly.GetExecutingAssembly().GetExportedTypes()
.Where(t => typeof(IPS_SampleMessage).IsAssignableFrom(t));
var streamer = EnvelopeStreamer.CreateDefault(types);
var builder = new CqrsEngineBuilder(streamer);
// only message contracts within this class
// configure in memory:
// -> sub 1
// inbox -> [PubSubRouter] <
// -> sub 2
//
var store = new MemoryAccount();
var nuclear = store.CreateNuclear();
var router = new PubSubRouter(nuclear, store.CreateWriteQueueFactory(), streamer);
router.Init();
builder.Dispatch(store.CreateInbox("sub1"), b => Console.WriteLine("sub1 hit"));
builder.Dispatch(store.CreateInbox("sub2"), b => Console.WriteLine("sub2 hit"));
builder.Handle(store.CreateInbox("inbox"), router.DispatchMessage);
var sender = store.CreateSimpleSender(streamer, "inbox");
using (var engine = builder.Build())
using (var cts = new CancellationTokenSource())
{
var task = engine.Start(cts.Token);
// no handler should get these.
sender.SendOne(new SomethingHappened());
sender.SendOne(new OtherHappened());
// subscribe sub1 to all messages and sub2 to specific message
sender.SendControl(eb =>
{
eb.AddString("router-subscribe:sub1", ".*");
eb.AddString("router-subscribe:sub2", "SomethingHappened");
});
sender.SendOne(new SomethingHappened());
sender.SendOne(new OtherHappened());
// unsubscribe all
sender.SendControl(eb =>
{
eb.AddString("router-unsubscribe:sub1", ".*");
eb.AddString("router-unsubscribe:sub2", "SomethingHappened");
});
sender.SendOne(new SomethingHappened());
sender.SendOne(new OtherHappened());
task.Wait(5000);
}
}
public void when_build()
{
var builder = new CqrsEngineBuilder(null);
var testEngineProcess = new TestEngineProcess();
builder.AddTask(testEngineProcess);
builder.Build(new CancellationToken());
Assert.IsTrue(testEngineProcess.IsInitialized);
}
protected override CqrsEngineHost BuildHost()
{
var builder = new CqrsEngineBuilder();
//NOTE: Core Lokad CQRS Initialization
builder.UseProtoBufSerialization();
builder.Domain(config =>
{
config.InAssemblyOf <CreateMessage>();
config.InAssemblyOf <CreateMessageHandler>();
config.ContextFactory(MyMessageContext.Factory);
});
var storageConfig = CreateCloudStorageConfig();
builder.Azure(config =>
{
config.AddAzureProcess(storageConfig, Queues.MESSAGES);
config.AddAzureSender(storageConfig, Queues.MESSAGES);
});
builder.Storage(config => config.AtomicIsInAzure(storageConfig, s =>
{
s.WithAssemblyOf <MessageView>();
s.CustomStaticSerializer(new AtomicStorageSerializerWithProtoBuf());
}));
//NOTE: Event Store Initialization
builder.ConfigureJonathanOliverEventStore(config =>
{
var connectionString = AzureSettingsProvider.GetString("EventStoreConnectionString");
config.ConnectionString(connectionString);
config.Hooks(p => p.Add <MyNullPipelineHook>());
config.Snapshots(s =>
{
//snapshotting isn't implemented correctly right now.
s.Disable();
s.CheckEvery(TimeSpan.FromSeconds(30));
//set this to something reasonable like 250.
//It's so low here to demonstrate background "out-of-band" snapshotting.
s.MaxThreshold(2);
});
});
return(builder.Build());
}
public void Test()
{
var builder = new CqrsEngineBuilder();
builder.Domain(mdm =>
{
mdm.HandlerSample <IConsume <object> >(c => c.Consume(null));
mdm.WhereMessages(t => typeof(IBaseMessage1).IsAssignableFrom(t) || typeof(IBaseMessage2).IsAssignableFrom(t));
mdm.InAssemblyOf(this);
});
builder.Memory(m =>
{
m.AddMemoryProcess("in");
m.AddMemorySender("in");
});
var subj = new Subject <ISystemEvent>();
builder.Advanced.Observers.Clear();
builder.Advanced.Observers.Add(subj);
using (var engine = builder.Build())
using (var source = new CancellationTokenSource())
{
int counter = 0;
subj.Where(t => t is EnvelopeAcked).Subscribe(e =>
{
if (++counter == 2)
{
source.Cancel();
}
});
engine.Start(source.Token);
var sender = engine.Resolve <IMessageSender>();
sender.SendOne(new Message1());
sender.SendOne(new Message2());
if (!source.Token.WaitHandle.WaitOne(3000))
{
Assert.Fail("This should've been canceled by now");
}
}
}
public void Memory_lambda()
{
var config = new MemoryStorageConfig();
var writer = config.CreateQueueWriter("test");
var inbox = config.CreateInbox("test");
var builder = new CqrsEngineBuilder(null);
builder.Dispatch(inbox, bytes => { });
var setup = new Setup
{
Send = i => writer.PutMessage(new[] { i }),
Engine = builder.Build()
};
TestConfiguration(setup, 1000000);
}
// ReSharper disable InconsistentNaming
static CqrsEngineHost BuildHost()
{
var builder = new CqrsEngineBuilder();
builder.Azure(x => x.AddAzureProcess(AzureStorage.CreateConfigurationForDev(), "process-vip"));
builder.Memory(x =>
{
x.AddMemoryProcess("process-all");
x.AddMemoryRouter("inbox", e =>
{
var isVip = e.Items.Any(i => i.MappedType == typeof(VipMessage));
return(isVip ? "azure-dev:process-vip" : "memory:process-all");
});
x.AddMemorySender("inbox", cm => cm.IdGeneratorForTests());
});
return(builder.Build());
}
public void Then_transactional_support_is_provided()
{
var streamer = EnvelopeStreamer.CreateDefault(typeof(Act));
var builder = new CqrsEngineBuilder(streamer);
var setup = ComposeComponents(streamer);
var handler = new CommandHandler();
handler.WireToLambda <Act>(act => Consume(act, setup.Storage));
builder.Handle(setup.Inbox, envelope =>
{
using (var tx = new TransactionScope(TransactionScopeOption.RequiresNew))
{
handler.HandleAll(envelope);
tx.Complete();
}
});
using (var source = new CancellationTokenSource())
using (TestObserver.When <EnvelopeDispatched>(e => source.Cancel()))
using (var engine = builder.Build())
{
setup.Sender.SendBatch(new[] { new Act(), new Act(), new Act {
Fail = true
} });
setup.Sender.SendBatch(new[] { new Act(), new Act(), new Act() });
var task = engine.Start(source.Token);
// Trace.WriteLine("Started");
if (!task.Wait(Debugger.IsAttached ? int.MaxValue : TestSpeed))
{
source.Cancel();
Assert.Fail("System should be stopped by now");
}
var storage = setup.Storage;
var count = storage.GetSingletonOrNew <int>();
Assert.AreEqual(3, count, "Three acts are expected");
}
}
public void File_lambda()
{
var config = FileStorage.CreateConfig("throughput-tests");
config.Wipe();
var writer = config.CreateQueueWriter("test");
var inbox = config.CreateInbox("test", u => TimeSpan.FromMilliseconds(0));
var builder = new CqrsEngineBuilder(null);
builder.Dispatch(inbox, bytes => { });
var setup = new Setup
{
Send = i => writer.PutMessage(new[] { i }),
Engine = builder.Build()
};
TestConfiguration(setup, 1000);
}
public void Throughput_Azure_lambda()
{
var config = AzureStorage.CreateConfigurationForDev();
WipeAzureAccount.Fast(s => s.StartsWith("throughput"), config);
var writer = config.CreateQueueWriter("test");
var inbox = config.CreateInbox("test", u => TimeSpan.Zero);
var builder = new CqrsEngineBuilder(null);
builder.Dispatch(inbox, bytes => { });
var setup = new Setup
{
Send = i => writer.PutMessage(new[] { i }),
Engine = builder.Build()
};
TestConfiguration(setup, 100);
}
public void Run_in_test()
{
var builder = new CqrsEngineBuilder();
builder.Memory(m =>
{
m.AddMemorySender("work");
m.AddMemoryProcess("work");
});
builder.Storage(m => m.AtomicIsInMemory());
using (var engine = builder.Build())
{
//engine.Resolve<IMessageSender>().SendOne(new CreateCustomer()
//{
// CustomerId = 1,
// CustomerName = "Rinat Abdullin"
//});
engine.RunForever();
}
}
static void TestConfiguration(Action <CqrsEngineBuilder> build)
{
var builder = new CqrsEngineBuilder();
builder.UseProtoBufSerialization();
build(builder);
var subj = new Subject <ISystemEvent>();
builder.Advanced.Observers.Clear();
builder.Advanced.RegisterObserver(subj);
int count = 0;
subj
.OfType <EnvelopeAcked>()
.Subscribe(acked => count += 1);
var watch = new Stopwatch();
using (var token = new CancellationTokenSource())
using (var engine = builder.Build())
{
engine.Start(token.Token);
engine
.Resolve <IMessageSender>()
.SendOne(new UsualMessage());
watch.Start();
token.Token.WaitHandle.WaitOne(5000);
}
watch.Stop();
var messagesPerSecond = count / watch.Elapsed.TotalSeconds;
var round = Math.Round(messagesPerSecond, 1);
Console.WriteLine("{0} messages per second", round);
}
public void Test()
{
var builder = new CqrsEngineBuilder();
builder.Domain(m =>
{
m.HandlerSample <Definitions.Define.Consumer <Definitions.Define.ICommand> >(c => c.Consume(null));
m.ContextFactory((e, x) => new Definitions.Define.MyContext(e.GetAttribute("EntityId", "")));
});
builder.Storage(m => m.AtomicIsInMemory());
builder.Memory(m =>
{
m.AddMemorySender("in", c => c.IdGeneratorForTests());
m.AddMemoryProcess("in");
});
builder.Advanced.ConfigureContainer(cb =>
{
cb.Register(c => new InMemoryEventStreamer <IAccountEvent>(c.Resolve <IMessageSender>())).
SingleInstance();
cb.RegisterType <InMemoryEventStreamer <IAccountEvent> >().SingleInstance();
cb.RegisterType <AccountAggregateRepository>().SingleInstance();
});
using (var source = new CancellationTokenSource())
using (var engine = builder.Build())
{
engine.Start(source.Token);
var sender = engine.Resolve <IMessageSender>();
sender.SendOne(new CreateAccount("Sample User"), cb => cb.AddString("EntityId", "1"));
sender.SendOne(new AddLogin("login", "pass"), cb => cb.AddString("EntityId", "1"));
source.Token.WaitHandle.WaitOne(5000);
source.Cancel();
}
}
static void TestConfiguration(Action <CqrsEngineBuilder> config)
{
var events = new Subject <ISystemEvent>(Scheduler.TaskPool);
var builder = new CqrsEngineBuilder();
builder.Advanced.RegisterObserver(events);
config(builder);
using (var engine = builder.Build())
using (var t = new CancellationTokenSource())
using (events
.OfType <EnvelopeAcked>()
.Where(ea => ea.QueueName == "do")
.Skip(5)
.Subscribe(c => t.Cancel()))
{
engine.Start(t.Token);
engine.Resolve <IMessageSender>().SendOne(new Message1(0));
t.Token.WaitHandle.WaitOne(5000);
Assert.IsTrue(t.IsCancellationRequested);
}
}
public CqrsEngineHost BuildEngine(CancellationToken token)
{
return(Builder.Build(token));
}
protected override CqrsEngineHost BuildHost()
{
var builder = new CqrsEngineBuilder();
//NOTE: Core Lokad CQRS Initialization
builder.UseProtoBufSerialization();
builder.Domain(config =>
{
config.InAssemblyOf<CreateMessage>();
config.InAssemblyOf<CreateMessageHandler>();
config.ContextFactory(MyMessageContext.Factory);
});
var storageConfig = CreateCloudStorageConfig();
builder.Azure(config =>
{
config.AddAzureProcess(storageConfig, Queues.MESSAGES);
config.AddAzureSender(storageConfig, Queues.MESSAGES);
});
builder.Storage(config => config.AtomicIsInAzure(storageConfig, s =>
{
s.WithAssemblyOf<MessageView>();
s.CustomStaticSerializer(new AtomicStorageSerializerWithProtoBuf());
}));
//NOTE: Event Store Initialization
builder.ConfigureJonathanOliverEventStore(config =>
{
var connectionString = AzureSettingsProvider.GetString("EventStoreConnectionString");
config.ConnectionString(connectionString);
config.Hooks(p => p.Add<MyNullPipelineHook>());
config.Snapshots(s =>
{
//snapshotting isn't implemented correctly right now.
s.Disable();
s.CheckEvery(TimeSpan.FromSeconds(30));
//set this to something reasonable like 250.
//It's so low here to demonstrate background "out-of-band" snapshotting.
s.MaxThreshold(2);
});
});
return builder.Build();
}
public void TestConfiguration(params Action <CqrsEngineBuilder>[] config)
{
var events = new Subject <ISystemEvent>(Scheduler.TaskPool);
var builder = new CqrsEngineBuilder();
builder.Advanced.RegisterObserver(events);
Configure(builder);
foreach (var action in config)
{
action(builder);
}
var disposables = new List <IDisposable>();
try
{
using (var engine = builder.Build())
using (var t = new CancellationTokenSource())
{
var sender = engine.Resolve <IMessageSender>();
foreach (var subscription in _subscriptions)
{
disposables.Add(subscription(events, sender, t));
}
engine.Start(t.Token);
foreach (var message in _messages)
{
message(sender);
}
if (Debugger.IsAttached)
{
t.Token.WaitHandle.WaitOne();
}
else
{
t.Token.WaitHandle.WaitOne(5000);
}
if (_failures.Any())
{
Assert.Fail(_failures.First());
}
if (!t.IsCancellationRequested)
{
Assert.Fail("Engine should be stopped manually!");
}
foreach (var assert in _asserts)
{
assert(engine);
}
}
}
finally
{
foreach (var disposable in disposables)
{
disposable.Dispose();
}
}
}
static void Main(string[] args)
{
const string integrationPath = @"temp";
ConfigureObserver();
var config = FileStorage.CreateConfig(integrationPath, "files");
var demoMessages = new List <ISampleMessage>();
var currentProcess = Process.GetCurrentProcess();
demoMessages.Add(new InstanceStarted("Inject git rev", currentProcess.ProcessName,
currentProcess.Id.ToString()));
{
// wipe all folders
config.Reset();
Console.WriteLine("Starting in funny mode");
var security = new SecurityId(0);
demoMessages.Add(new CreateSecurityAggregate(security));
demoMessages.Add(new AddSecurityPassword(security, "Rinat Abdullin", "*****@*****.**", "password"));
demoMessages.Add(new AddSecurityIdentity(security, "Rinat's Open ID", "http://abdullin.myopenid.org"));
demoMessages.Add(new AddSecurityKey(security, "some key"));
}
var atomic = config.CreateNuclear(new DocumentStrategy());
var identity = new IdentityGenerator(atomic);
var streamer = Contracts.CreateStreamer();
var tapes = config.CreateTape(Topology.TapesContainer);
var streaming = config.CreateStreaming();
var routerQueue = config.CreateQueueWriter(Topology.RouterQueue);
var aggregates = new AggregateFactory(tapes, streamer, routerQueue, atomic, identity);
var sender = new SimpleMessageSender(streamer, routerQueue);
var flow = new MessageSender(sender);
var builder = new CqrsEngineBuilder(streamer);
builder.Handle(config.CreateInbox(Topology.RouterQueue),
Topology.Route(config.CreateQueueWriter, streamer, tapes), "router");
builder.Handle(config.CreateInbox(Topology.EntityQueue), aggregates.Dispatch);
var functions = new RedirectToDynamicEvent();
// documents
//functions.WireToWhen(new RegistrationUniquenessProjection(atomic.Factory.GetEntityWriter<unit, RegistrationUniquenessDocument>()));
// UI projections
var projectionStore = config.CreateNuclear(new ProjectionStrategy());
foreach (var projection in BootstrapProjections.BuildProjectionsWithWhenConvention(projectionStore.Factory))
{
functions.WireToWhen(projection);
}
// processes
//functions.WireToWhen(new BillingProcess(flow));
//functions.WireToWhen(new RegistrationProcess(flow));
functions.WireToWhen(new ReplicationProcess(flow));
builder.Handle(config.CreateInbox(Topology.EventsQueue), aem => CallHandlers(functions, aem));
var timer = new StreamingTimerService(config.CreateQueueWriter(Topology.RouterQueue),
streaming.GetContainer(Topology.FutureMessagesContainer), streamer);
builder.Handle(config.CreateInbox(Topology.TimerQueue), timer.PutMessage);
builder.AddProcess(timer);
using (var cts = new CancellationTokenSource())
using (var engine = builder.Build())
{
var task = engine.Start(cts.Token);
foreach (var sampleMessage in demoMessages)
{
sender.SendOne(sampleMessage);
}
Console.WriteLine(@"Press enter to stop");
Console.ReadLine();
cts.Cancel();
if (task.Wait(5000))
{
Console.WriteLine(@"Terminating");
}
}
}
private static void StartProgram(CqrsEngineBuilder builder)
{
builder.Advanced.RegisterObserver(new LogFileObserver());
builder.Advanced.ConfigureContainer(b => b.RegisterType<Program>()
.WithParameter(TypedParameter.From(tokenSource)));
var engine = builder.Build();
engine.Start(tokenSource.Token);
engine.Resolve<Program>().Run();
}
