public void of_http_requests_routing()
{
const int iterations = 100000;
IPublisher inputBus = new NoopPublisher();
var bus = InMemoryBus.CreateTest();
var queue = new QueuedHandlerThreadPool(bus, "Test", true, TimeSpan.FromMilliseconds(50));
var multiQueuedHandler = new MultiQueuedHandler(new IQueuedHandler[] { queue }, null);
var providers = new HttpAuthenticationProvider[] { new AnonymousHttpAuthenticationProvider() };
var httpService = new HttpService(ServiceAccessibility.Public, inputBus,
new TrieUriRouter(), multiQueuedHandler, false, "http://localhost:12345/");
HttpService.CreateAndSubscribePipeline(bus, providers);
var fakeController = new FakeController(iterations, null);
httpService.SetupController(fakeController);
httpService.Handle(new SystemMessage.SystemInit());
var rnd = new Random();
var sw = Stopwatch.StartNew();
var httpClient = new HttpAsyncClient();
for (int i = 0; i < iterations; ++i)
{
var route = fakeController.BoundRoutes[rnd.Next(0, fakeController.BoundRoutes.Count)];
switch (route.Item2)
{
case HttpMethod.Get:
httpClient.Get(route.Item1, TimeSpan.FromMilliseconds(10000), x => { }, x => { throw new Exception(); });
break;
case HttpMethod.Post:
httpClient.Post(route.Item1, "abracadabra", ContentType.Json, TimeSpan.FromMilliseconds(10000), x => { }, x => { throw new Exception(); });
break;
case HttpMethod.Delete:
httpClient.Delete(route.Item1, TimeSpan.FromMilliseconds(10000), x => { }, x => { throw new Exception(); });
break;
case HttpMethod.Put:
httpClient.Put(route.Item1, "abracadabra", ContentType.Json, TimeSpan.FromMilliseconds(10000), x => { }, x => { throw new Exception(); });
break;
default:
throw new Exception();
}
}
fakeController.CountdownEvent.Wait();
sw.Stop();
Console.WriteLine("{0} request done in {1} ({2:0.00} per sec)", iterations, sw.Elapsed, 1000.0 * iterations / sw.ElapsedMilliseconds);
httpService.Shutdown();
multiQueuedHandler.Stop();
}
private void Authenticate(IncomingHttpRequestMessage message)
{
try {
foreach (var provider in _providers)
{
if (provider.Authenticate(message))
{
break;
}
}
} catch {
HttpAuthenticationProvider.ReplyUnauthorized(message.Entity);
}
}
public void SetUp()
{
_bus = new InMemoryBus(string.Format("bus_{0}", _serverEndPoint.Port));
{
var pipelineBus = InMemoryBus.CreateTest();
var queue = new QueuedHandlerThreadPool(pipelineBus, "Test", true, TimeSpan.FromMilliseconds(50));
_multiQueuedHandler = new MultiQueuedHandler(new IQueuedHandler[] { queue }, null);
var httpAuthenticationProviders = new HttpAuthenticationProvider[] { new AnonymousHttpAuthenticationProvider() };
_service = new HttpService(ServiceAccessibility.Private, _bus, new NaiveUriRouter(),
_multiQueuedHandler, false, _serverEndPoint.ToHttpUrl());
HttpService.CreateAndSubscribePipeline(pipelineBus, httpAuthenticationProviders);
_client = new HttpAsyncClient();
}
HttpBootstrap.Subscribe(_bus, _service);
}
public void SetUp()
{
_bus = new InMemoryBus($"bus_{_serverEndPoint.Port}");
var pipelineBus = InMemoryBus.CreateTest();
var queue = new QueuedHandlerThreadPool(pipelineBus, "Test", new QueueStatsManager(), true, TimeSpan.FromMilliseconds(50));
_multiQueuedHandler = new MultiQueuedHandler(new IQueuedHandler[] { queue }, null);
_multiQueuedHandler.Start();
var httpAuthenticationProviders = new HttpAuthenticationProvider[]
{ new AnonymousHttpAuthenticationProvider() };
_service = new KestrelHttpService(ServiceAccessibility.Private, _bus, new NaiveUriRouter(),
_multiQueuedHandler, false, null, 0, false, _serverEndPoint);
KestrelHttpService.CreateAndSubscribePipeline(pipelineBus, httpAuthenticationProviders);
_server = new TestServer(
new WebHostBuilder()
.UseStartup(new HttpServiceStartup(_service)));
_httpMessageHandler = _server.CreateHandler();
_client = new HttpAsyncClient(_timeout, _httpMessageHandler);
HttpBootstrap.Subscribe(_bus, _service);
}
public PlaygroundVNode(PlaygroundVNodeSettings vNodeSettings)
{
_tcpEndPoint = vNodeSettings.ExternalTcpEndPoint;
_httpEndPoint = vNodeSettings.ExternalHttpEndPoint;
_mainBus = new InMemoryBus("MainBus");
_controller = new PlaygroundVNodeController(Bus, _httpEndPoint);
_mainQueue = new QueuedHandler(_controller, "MainQueue");
_controller.SetMainQueue(MainQueue);
// MONITORING
var monitoringInnerBus = new InMemoryBus("MonitoringInnerBus", watchSlowMsg: false);
var monitoringQueue = new QueuedHandler(
monitoringInnerBus, "MonitoringQueue", true, TimeSpan.FromMilliseconds(100));
Bus.Subscribe(monitoringQueue.WidenFrom <SystemMessage.SystemInit, Message>());
Bus.Subscribe(monitoringQueue.WidenFrom <SystemMessage.StateChangeMessage, Message>());
Bus.Subscribe(monitoringQueue.WidenFrom <SystemMessage.BecomeShuttingDown, Message>());
// MISC WORKERS
_workerBuses = Enumerable.Range(0, vNodeSettings.WorkerThreads).Select(queueNum =>
new InMemoryBus(string.Format("Worker #{0} Bus", queueNum + 1),
watchSlowMsg: true,
slowMsgThreshold: TimeSpan.FromMilliseconds(50))).ToArray();
_workersHandler = new MultiQueuedHandler(
vNodeSettings.WorkerThreads,
queueNum => new QueuedHandlerThreadPool(_workerBuses[queueNum],
string.Format("Worker #{0}", queueNum + 1),
groupName: "Workers",
watchSlowMsg: true,
slowMsgThreshold: TimeSpan.FromMilliseconds(50)));
// AUTHENTICATION INFRASTRUCTURE
var dispatcher = new IODispatcher(_mainBus, new PublishEnvelope(_workersHandler, crossThread: true));
var passwordHashAlgorithm = new Rfc2898PasswordHashAlgorithm();
var internalAuthenticationProvider = new InternalAuthenticationProvider(dispatcher, passwordHashAlgorithm, 1000);
var passwordChangeNotificationReader = new PasswordChangeNotificationReader(_mainQueue, dispatcher);
_mainBus.Subscribe <SystemMessage.SystemStart>(passwordChangeNotificationReader);
_mainBus.Subscribe <SystemMessage.BecomeShutdown>(passwordChangeNotificationReader);
_mainBus.Subscribe(internalAuthenticationProvider);
_mainBus.Subscribe(dispatcher);
SubscribeWorkers(bus =>
{
bus.Subscribe(dispatcher.ForwardReader);
bus.Subscribe(dispatcher.BackwardReader);
bus.Subscribe(dispatcher.Writer);
bus.Subscribe(dispatcher.StreamDeleter);
});
// TCP
var tcpService = new TcpService(
MainQueue, _tcpEndPoint, _workersHandler, TcpServiceType.External, TcpSecurityType.Normal, new ClientTcpDispatcher(),
ESConsts.ExternalHeartbeatInterval, ESConsts.ExternalHeartbeatTimeout, internalAuthenticationProvider, null);
Bus.Subscribe <SystemMessage.SystemInit>(tcpService);
Bus.Subscribe <SystemMessage.SystemStart>(tcpService);
Bus.Subscribe <SystemMessage.BecomeShuttingDown>(tcpService);
// HTTP
{
var httpAuthenticationProviders = new HttpAuthenticationProvider[]
{
new BasicHttpAuthenticationProvider(internalAuthenticationProvider),
new TrustedHttpAuthenticationProvider(),
new AnonymousHttpAuthenticationProvider()
};
var httpPipe = new HttpMessagePipe();
var httpSendService = new HttpSendService(httpPipe, forwardRequests: false);
_mainBus.Subscribe <SystemMessage.StateChangeMessage>(httpSendService);
_mainBus.Subscribe(new WideningHandler <HttpMessage.SendOverHttp, Message>(_workersHandler));
SubscribeWorkers(bus =>
{
bus.Subscribe <HttpMessage.HttpSend>(httpSendService);
bus.Subscribe <HttpMessage.HttpSendPart>(httpSendService);
bus.Subscribe <HttpMessage.HttpBeginSend>(httpSendService);
bus.Subscribe <HttpMessage.HttpEndSend>(httpSendService);
bus.Subscribe <HttpMessage.SendOverHttp>(httpSendService);
});
_httpService = new HttpService(ServiceAccessibility.Private, _mainQueue, new TrieUriRouter(),
_workersHandler, vNodeSettings.HttpPrefixes);
_mainBus.Subscribe <SystemMessage.SystemInit>(_httpService);
_mainBus.Subscribe <SystemMessage.BecomeShuttingDown>(_httpService);
_mainBus.Subscribe <HttpMessage.PurgeTimedOutRequests>(_httpService);
HttpService.SetupController(new AdminController(_mainQueue));
HttpService.SetupController(new PingController());
HttpService.SetupController(new StatController(monitoringQueue, _workersHandler));
HttpService.SetupController(new AtomController(httpSendService, _mainQueue, _workersHandler));
HttpService.SetupController(new GuidController(_mainQueue));
HttpService.SetupController(new UsersController(httpSendService, _mainQueue, _workersHandler));
SubscribeWorkers(bus => HttpService.CreateAndSubscribePipeline(bus, httpAuthenticationProviders));
}
// TIMER
_timerService = new TimerService(new ThreadBasedScheduler(new RealTimeProvider()));
Bus.Subscribe <TimerMessage.Schedule>(TimerService);
monitoringQueue.Start();
MainQueue.Start();
}
