private static PlaygroundVNodeSettings GetVNodeSettings(PlaygroundNodeOptions options)
{
var tcpEndPoint = new IPEndPoint(options.Ip, options.TcpPort);
var httpEndPoint = new IPEndPoint(options.Ip, options.HttpPort);
var prefixes = options.HttpPrefixes.IsNotEmpty() ? options.HttpPrefixes : new[] { httpEndPoint.ToHttpUrl() };
var vnodeSettings = new PlaygroundVNodeSettings(tcpEndPoint, httpEndPoint, prefixes.Select(p => p.Trim()).ToArray(), options.WorkerThreads);
return(vnodeSettings);
}
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 authenticationProviders = new AuthenticationProvider[]
{
new BasicHttpAuthenticationProvider(internalAuthenticationProvider),
new TrustedAuthenticationProvider(),
new AnonymousAuthenticationProvider()
};
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, authenticationProviders));
}
// TIMER
_timerService = new TimerService(new ThreadBasedScheduler(new RealTimeProvider()));
Bus.Subscribe(TimerService);
monitoringQueue.Start();
MainQueue.Start();
}
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();
}
