protected void SetUpProvider()
{
_ioDispatcher = new IODispatcher(_bus, new PublishEnvelope(_bus));
_bus.Subscribe(_ioDispatcher.BackwardReader);
_bus.Subscribe(_ioDispatcher.ForwardReader);
_bus.Subscribe(_ioDispatcher.Writer);
_bus.Subscribe(_ioDispatcher.StreamDeleter);
_bus.Subscribe(_ioDispatcher);
PasswordHashAlgorithm passwordHashAlgorithm = new StubPasswordHashAlgorithm();
_internalAuthenticationProvider = new InternalAuthenticationProvider(_ioDispatcher, passwordHashAlgorithm, 1000);
_bus.Subscribe(_internalAuthenticationProvider);
}
protected void SetUpProvider()
{
_ioDispatcher = new IODispatcher(_bus, new PublishEnvelope(_bus));
_bus.Subscribe(_ioDispatcher.BackwardReader);
_bus.Subscribe(_ioDispatcher.ForwardReader);
_bus.Subscribe(_ioDispatcher.Writer);
_bus.Subscribe(_ioDispatcher.StreamDeleter);
_bus.Subscribe(_ioDispatcher);
PasswordHashAlgorithm passwordHashAlgorithm = new StubPasswordHashAlgorithm();
_internalAuthenticationProvider = new InternalAuthenticationProvider(_ioDispatcher, passwordHashAlgorithm, 1000);
_bus.Subscribe(_internalAuthenticationProvider);
}
public InternalAuthenticationProvider GetActiveProvider()
{
InternalAuthenticationProvider provider = null;
try
{
provider = (from i in this.Manager.GetIQ <InternalAuthenticationProvider>()
where i.Deleted == BaseStatusDeleted.None
select i).Skip(0).Take(1).ToList().FirstOrDefault();
}
catch (Exception ex)
{
provider = null;
}
return(provider);
}
protected void SetUpProvider()
{
_ioDispatcher = new IODispatcher(_bus, new PublishEnvelope(_bus));
_bus.Subscribe(_ioDispatcher.BackwardReader);
_bus.Subscribe(_ioDispatcher.ForwardReader);
_bus.Subscribe(_ioDispatcher.Writer);
_bus.Subscribe(_ioDispatcher.StreamDeleter);
_bus.Subscribe(_ioDispatcher.Awaker);
_bus.Subscribe <IODispatcherDelayedMessage>(_ioDispatcher);
_bus.Subscribe <ClientMessage.NotHandled>(_ioDispatcher);
PasswordHashAlgorithm passwordHashAlgorithm = new StubPasswordHashAlgorithm();
_internalAuthenticationProvider =
new InternalAuthenticationProvider(_bus, _ioDispatcher, passwordHashAlgorithm, 1000, false);
_bus.Subscribe(_internalAuthenticationProvider);
}
public InternalLoginInfo SetPassword(Person person, String newPassword, Boolean isOneTimePassword)
{
InternalLoginInfo userInfo = null;
try
{
InternalAuthenticationProvider provider = (from p in Manager.GetIQ <InternalAuthenticationProvider>()
where p.IsEnabled && p.Deleted == BaseStatusDeleted.None
select p).Skip(0).Take(1).ToList().FirstOrDefault();
userInfo = (from i in this.Manager.GetIQ <InternalLoginInfo>()
where i.Person == person && i.Deleted == BaseStatusDeleted.None
select i).Skip(0).Take(1).ToList().FirstOrDefault();
Person setUser = Manager.GetPerson(UC.CurrentUserID);
Helpers.InternalEncryptor helper = new Helpers.InternalEncryptor();
if (userInfo == null || setUser == null)
{
throw new UnknownItemException();
}
else
{
Manager.BeginTransaction();
userInfo.UpdateMetaInfo(setUser, UC.IpAddress, UC.ProxyIpAddress);
userInfo.Password = helper.Encrypt(newPassword);
userInfo.ResetType = (isOneTimePassword) ? EditType.oneTime : EditType.admin;
if (provider != null && provider.ChangePasswordAfterDays > 0)
{
userInfo.PasswordExpiresOn = DateTime.Now.AddDays(provider.ChangePasswordAfterDays);
}
AddToHistory(userInfo);
Manager.Commit();
}
}
catch (UnknownItemException uEx)
{
userInfo = null;
throw uEx;
}
catch (Exception ex)
{
Manager.RollBack();
userInfo = null;
}
return(userInfo);
}
public TcpConnectionManager(string connectionName,
ITcpDispatcher dispatcher,
IPublisher publisher,
ITcpConnection openedConnection,
IPublisher networkSendQueue,
InternalAuthenticationProvider authProvider,
TimeSpan heartbeatInterval,
TimeSpan heartbeatTimeout,
Action <TcpConnectionManager, SocketError> onConnectionClosed)
{
Ensure.NotNull(dispatcher, "dispatcher");
Ensure.NotNull(publisher, "publisher");
Ensure.NotNull(openedConnection, "openedConnnection");
Ensure.NotNull(networkSendQueue, "networkSendQueue");
Ensure.NotNull(authProvider, "authProvider");
ConnectionId = openedConnection.ConnectionId;
ConnectionName = connectionName;
_tcpEnvelope = new SendOverTcpEnvelope(this, networkSendQueue);
_publisher = publisher;
_dispatcher = dispatcher;
_authProvider = authProvider;
_framer = new LengthPrefixMessageFramer();
_framer.RegisterMessageArrivedCallback(OnMessageArrived);
_weakThisEnvelope = new SendToWeakThisEnvelope(this);
_heartbeatInterval = heartbeatInterval;
_heartbeatTimeout = heartbeatTimeout;
_connectionClosed = onConnectionClosed;
RemoteEndPoint = openedConnection.RemoteEndPoint;
_connection = openedConnection;
_connection.ConnectionClosed += OnConnectionClosed;
if (_connection.IsClosed)
{
OnConnectionClosed(_connection, SocketError.Success);
return;
}
ScheduleHeartbeat(0);
}
public IAuthenticationProvider BuildAuthenticationProvider(IPublisher mainQueue, ISubscriber mainBus, IPublisher workersQueue, InMemoryBus[] workerBusses)
{
var passwordHashAlgorithm = new Rfc2898PasswordHashAlgorithm();
var dispatcher = new IODispatcher(mainQueue, new PublishEnvelope(workersQueue, crossThread: true));
foreach (var bus in workerBusses) {
bus.Subscribe(dispatcher.ForwardReader);
bus.Subscribe(dispatcher.BackwardReader);
bus.Subscribe(dispatcher.Writer);
bus.Subscribe(dispatcher.StreamDeleter);
bus.Subscribe(dispatcher.Awaker);
bus.Subscribe(dispatcher);
}
// USER MANAGEMENT
var ioDispatcher = new IODispatcher(mainQueue, new PublishEnvelope(mainQueue));
mainBus.Subscribe(ioDispatcher.BackwardReader);
mainBus.Subscribe(ioDispatcher.ForwardReader);
mainBus.Subscribe(ioDispatcher.Writer);
mainBus.Subscribe(ioDispatcher.StreamDeleter);
mainBus.Subscribe(ioDispatcher.Awaker);
mainBus.Subscribe(ioDispatcher);
var userManagement = new UserManagementService(mainQueue, ioDispatcher, passwordHashAlgorithm, skipInitializeStandardUsersCheck: false);
mainBus.Subscribe<UserManagementMessage.Create>(userManagement);
mainBus.Subscribe<UserManagementMessage.Update>(userManagement);
mainBus.Subscribe<UserManagementMessage.Enable>(userManagement);
mainBus.Subscribe<UserManagementMessage.Disable>(userManagement);
mainBus.Subscribe<UserManagementMessage.Delete>(userManagement);
mainBus.Subscribe<UserManagementMessage.ResetPassword>(userManagement);
mainBus.Subscribe<UserManagementMessage.ChangePassword>(userManagement);
mainBus.Subscribe<UserManagementMessage.Get>(userManagement);
mainBus.Subscribe<UserManagementMessage.GetAll>(userManagement);
mainBus.Subscribe<SystemMessage.BecomeMaster>(userManagement);
var provider = new InternalAuthenticationProvider(dispatcher, passwordHashAlgorithm, ESConsts.CachedPrincipalCount);
var passwordChangeNotificationReader = new PasswordChangeNotificationReader(mainQueue, dispatcher);
mainBus.Subscribe<SystemMessage.SystemStart>(passwordChangeNotificationReader);
mainBus.Subscribe<SystemMessage.BecomeShutdown>(passwordChangeNotificationReader);
mainBus.Subscribe(provider);
return provider;
}
public SingleVNode(TFChunkDb db,
SingleVNodeSettings vNodeSettings,
bool dbVerifyHashes,
int memTableEntryCount,
params ISubsystem[] subsystems)
{
Ensure.NotNull(db, "db");
Ensure.NotNull(vNodeSettings, "vNodeSettings");
_settings = vNodeSettings;
_mainBus = new InMemoryBus("MainBus");
_controller = new SingleVNodeController(_mainBus, _settings.ExternalHttpEndPoint, db, this);
_mainQueue = new QueuedHandler(_controller, "MainQueue");
_controller.SetMainQueue(_mainQueue);
_subsystems = subsystems;
// MONITORING
var monitoringInnerBus = new InMemoryBus("MonitoringInnerBus", watchSlowMsg: false);
var monitoringRequestBus = new InMemoryBus("MonitoringRequestBus", watchSlowMsg: false);
var monitoringQueue = new QueuedHandlerThreadPool(monitoringInnerBus, "MonitoringQueue", true, TimeSpan.FromMilliseconds(100));
var monitoring = new MonitoringService(monitoringQueue,
monitoringRequestBus,
_mainQueue,
db.Config.WriterCheckpoint,
db.Config.Path,
vNodeSettings.StatsPeriod,
_settings.ExternalHttpEndPoint,
vNodeSettings.StatsStorage);
_mainBus.Subscribe(monitoringQueue.WidenFrom<SystemMessage.SystemInit, Message>());
_mainBus.Subscribe(monitoringQueue.WidenFrom<SystemMessage.StateChangeMessage, Message>());
_mainBus.Subscribe(monitoringQueue.WidenFrom<SystemMessage.BecomeShuttingDown, Message>());
_mainBus.Subscribe(monitoringQueue.WidenFrom<SystemMessage.BecomeShutdown, Message>());
_mainBus.Subscribe(monitoringQueue.WidenFrom<ClientMessage.WriteEventsCompleted, Message>());
monitoringInnerBus.Subscribe<SystemMessage.SystemInit>(monitoring);
monitoringInnerBus.Subscribe<SystemMessage.StateChangeMessage>(monitoring);
monitoringInnerBus.Subscribe<SystemMessage.BecomeShuttingDown>(monitoring);
monitoringInnerBus.Subscribe<SystemMessage.BecomeShutdown>(monitoring);
monitoringInnerBus.Subscribe<ClientMessage.WriteEventsCompleted>(monitoring);
monitoringInnerBus.Subscribe<MonitoringMessage.GetFreshStats>(monitoring);
var truncPos = db.Config.TruncateCheckpoint.Read();
if (truncPos != -1)
{
Log.Info("Truncate checkpoint is present. Truncate: {0} (0x{0:X}), Writer: {1} (0x{1:X}), Chaser: {2} (0x{2:X}), Epoch: {3} (0x{3:X})",
truncPos, db.Config.WriterCheckpoint.Read(), db.Config.ChaserCheckpoint.Read(), db.Config.EpochCheckpoint.Read());
var truncator = new TFChunkDbTruncator(db.Config);
truncator.TruncateDb(truncPos);
}
db.Open(dbVerifyHashes);
// STORAGE SUBSYSTEM
var indexPath = Path.Combine(db.Config.Path, "index");
var readerPool = new ObjectPool<ITransactionFileReader>(
"ReadIndex readers pool", ESConsts.PTableInitialReaderCount, ESConsts.PTableMaxReaderCount,
() => new TFChunkReader(db, db.Config.WriterCheckpoint));
var tableIndex = new TableIndex(indexPath,
() => new HashListMemTable(maxSize: memTableEntryCount * 2),
() => new TFReaderLease(readerPool),
maxSizeForMemory: memTableEntryCount,
maxTablesPerLevel: 2,
inMem: db.Config.InMemDb);
var hasher = new XXHashUnsafe();
var readIndex = new ReadIndex(_mainQueue,
readerPool,
tableIndex,
hasher,
ESConsts.StreamInfoCacheCapacity,
Application.IsDefined(Application.AdditionalCommitChecks),
Application.IsDefined(Application.InfiniteMetastreams) ? int.MaxValue : 1);
var writer = new TFChunkWriter(db);
var epochManager = new EpochManager(ESConsts.CachedEpochCount,
db.Config.EpochCheckpoint,
writer,
initialReaderCount: 1,
maxReaderCount: 5,
readerFactory: () => new TFChunkReader(db, db.Config.WriterCheckpoint));
epochManager.Init();
var storageWriter = new StorageWriterService(_mainQueue, _mainBus, _settings.MinFlushDelay,
db, writer, readIndex.IndexWriter, epochManager); // subscribes internally
monitoringRequestBus.Subscribe<MonitoringMessage.InternalStatsRequest>(storageWriter);
var storageReader = new StorageReaderService(_mainQueue, _mainBus, readIndex, ESConsts.StorageReaderThreadCount, db.Config.WriterCheckpoint);
_mainBus.Subscribe<SystemMessage.SystemInit>(storageReader);
_mainBus.Subscribe<SystemMessage.BecomeShuttingDown>(storageReader);
_mainBus.Subscribe<SystemMessage.BecomeShutdown>(storageReader);
monitoringRequestBus.Subscribe<MonitoringMessage.InternalStatsRequest>(storageReader);
var chaser = new TFChunkChaser(db, db.Config.WriterCheckpoint, db.Config.ChaserCheckpoint);
var storageChaser = new StorageChaser(_mainQueue, db.Config.WriterCheckpoint, chaser, readIndex.IndexCommitter, epochManager);
_mainBus.Subscribe<SystemMessage.SystemInit>(storageChaser);
_mainBus.Subscribe<SystemMessage.SystemStart>(storageChaser);
_mainBus.Subscribe<SystemMessage.BecomeShuttingDown>(storageChaser);
var storageScavenger = new StorageScavenger(db,
tableIndex,
hasher,
readIndex,
Application.IsDefined(Application.AlwaysKeepScavenged),
mergeChunks: false /*!Application.IsDefined(Application.DisableMergeChunks)*/);
// ReSharper disable RedundantTypeArgumentsOfMethod
_mainBus.Subscribe<ClientMessage.ScavengeDatabase>(storageScavenger);
// ReSharper restore RedundantTypeArgumentsOfMethod
// MISC WORKERS
_workerBuses = Enumerable.Range(0, vNodeSettings.WorkerThreads).Select(queueNum =>
new InMemoryBus(string.Format("Worker #{0} Bus", queueNum + 1),
watchSlowMsg: true,
slowMsgThreshold: TimeSpan.FromMilliseconds(200))).ToArray();
_workersHandler = new MultiQueuedHandler(
vNodeSettings.WorkerThreads,
queueNum => new QueuedHandlerThreadPool(_workerBuses[queueNum],
string.Format("Worker #{0}", queueNum + 1),
groupName: "Workers",
watchSlowMsg: true,
slowMsgThreshold: TimeSpan.FromMilliseconds(200)));
// AUTHENTICATION INFRASTRUCTURE
var passwordHashAlgorithm = new Rfc2898PasswordHashAlgorithm();
var dispatcher = new IODispatcher(_mainQueue, new PublishEnvelope(_workersHandler, crossThread: true));
var internalAuthenticationProvider = new InternalAuthenticationProvider(dispatcher, passwordHashAlgorithm, ESConsts.CachedPrincipalCount);
var passwordChangeNotificationReader = new PasswordChangeNotificationReader(_mainQueue, dispatcher);
_mainBus.Subscribe<SystemMessage.SystemStart>(passwordChangeNotificationReader);
_mainBus.Subscribe<SystemMessage.BecomeShutdown>(passwordChangeNotificationReader);
_mainBus.Subscribe(internalAuthenticationProvider);
SubscribeWorkers(bus =>
{
bus.Subscribe(dispatcher.ForwardReader);
bus.Subscribe(dispatcher.BackwardReader);
bus.Subscribe(dispatcher.Writer);
bus.Subscribe(dispatcher.StreamDeleter);
bus.Subscribe(dispatcher);
});
// TCP
{
var tcpService = new TcpService(_mainQueue, _settings.ExternalTcpEndPoint, _workersHandler,
TcpServiceType.External, TcpSecurityType.Normal, new ClientTcpDispatcher(),
ESConsts.ExternalHeartbeatInterval, ESConsts.ExternalHeartbeatTimeout,
internalAuthenticationProvider, null);
_mainBus.Subscribe<SystemMessage.SystemInit>(tcpService);
_mainBus.Subscribe<SystemMessage.SystemStart>(tcpService);
_mainBus.Subscribe<SystemMessage.BecomeShuttingDown>(tcpService);
}
// SECURE TCP
if (vNodeSettings.ExternalSecureTcpEndPoint != null)
{
var secureTcpService = new TcpService(_mainQueue, _settings.ExternalSecureTcpEndPoint, _workersHandler,
TcpServiceType.External, TcpSecurityType.Secure, new ClientTcpDispatcher(),
ESConsts.ExternalHeartbeatInterval, ESConsts.ExternalHeartbeatTimeout,
internalAuthenticationProvider, _settings.Certificate);
_mainBus.Subscribe<SystemMessage.SystemInit>(secureTcpService);
_mainBus.Subscribe<SystemMessage.SystemStart>(secureTcpService);
_mainBus.Subscribe<SystemMessage.BecomeShuttingDown>(secureTcpService);
}
SubscribeWorkers(bus =>
{
var tcpSendService = new TcpSendService();
// ReSharper disable RedundantTypeArgumentsOfMethod
bus.Subscribe<TcpMessage.TcpSend>(tcpSendService);
// ReSharper restore RedundantTypeArgumentsOfMethod
});
// HTTP
var httpAuthenticationProviders = new List<HttpAuthenticationProvider>
{
new BasicHttpAuthenticationProvider(internalAuthenticationProvider),
};
if (_settings.EnableTrustedAuth)
httpAuthenticationProviders.Add(new TrustedHttpAuthenticationProvider());
httpAuthenticationProviders.Add(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.Public, _mainQueue, new TrieUriRouter(),
_workersHandler, vNodeSettings.HttpPrefixes);
_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));
_mainBus.Subscribe<SystemMessage.SystemInit>(_httpService);
_mainBus.Subscribe<SystemMessage.BecomeShuttingDown>(_httpService);
_mainBus.Subscribe<HttpMessage.PurgeTimedOutRequests>(_httpService);
SubscribeWorkers(bus =>
{
HttpService.CreateAndSubscribePipeline(bus, httpAuthenticationProviders.ToArray());
});
// REQUEST MANAGEMENT
var requestManagement = new RequestManagementService(_mainQueue, 1, 1, vNodeSettings.PrepareTimeout, vNodeSettings.CommitTimeout);
_mainBus.Subscribe<SystemMessage.SystemInit>(requestManagement);
_mainBus.Subscribe<ClientMessage.WriteEvents>(requestManagement);
_mainBus.Subscribe<ClientMessage.TransactionStart>(requestManagement);
_mainBus.Subscribe<ClientMessage.TransactionWrite>(requestManagement);
_mainBus.Subscribe<ClientMessage.TransactionCommit>(requestManagement);
_mainBus.Subscribe<ClientMessage.DeleteStream>(requestManagement);
_mainBus.Subscribe<StorageMessage.RequestCompleted>(requestManagement);
_mainBus.Subscribe<StorageMessage.CheckStreamAccessCompleted>(requestManagement);
_mainBus.Subscribe<StorageMessage.AlreadyCommitted>(requestManagement);
_mainBus.Subscribe<StorageMessage.CommitAck>(requestManagement);
_mainBus.Subscribe<StorageMessage.PrepareAck>(requestManagement);
_mainBus.Subscribe<StorageMessage.WrongExpectedVersion>(requestManagement);
_mainBus.Subscribe<StorageMessage.InvalidTransaction>(requestManagement);
_mainBus.Subscribe<StorageMessage.StreamDeleted>(requestManagement);
_mainBus.Subscribe<StorageMessage.RequestManagerTimerTick>(requestManagement);
// SUBSCRIPTIONS
var subscrBus = new InMemoryBus("SubscriptionsBus", true, TimeSpan.FromMilliseconds(50));
var subscrQueue = new QueuedHandlerThreadPool(subscrBus, "Subscriptions", false);
_mainBus.Subscribe(subscrQueue.WidenFrom<SystemMessage.SystemStart, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom<SystemMessage.BecomeShuttingDown, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom<TcpMessage.ConnectionClosed, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom<ClientMessage.SubscribeToStream, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom<ClientMessage.UnsubscribeFromStream, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom<SubscriptionMessage.PollStream, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom<SubscriptionMessage.CheckPollTimeout, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom<StorageMessage.EventCommited, Message>());
var subscription = new SubscriptionsService(_mainQueue, subscrQueue, readIndex);
subscrBus.Subscribe<SystemMessage.SystemStart>(subscription);
subscrBus.Subscribe<SystemMessage.BecomeShuttingDown>(subscription);
subscrBus.Subscribe<TcpMessage.ConnectionClosed>(subscription);
subscrBus.Subscribe<ClientMessage.SubscribeToStream>(subscription);
subscrBus.Subscribe<ClientMessage.UnsubscribeFromStream>(subscription);
subscrBus.Subscribe<SubscriptionMessage.PollStream>(subscription);
subscrBus.Subscribe<SubscriptionMessage.CheckPollTimeout>(subscription);
subscrBus.Subscribe<StorageMessage.EventCommited>(subscription);
// USER MANAGEMENT
var ioDispatcher = new IODispatcher(_mainQueue, new PublishEnvelope(_mainQueue));
_mainBus.Subscribe(ioDispatcher.BackwardReader);
_mainBus.Subscribe(ioDispatcher.ForwardReader);
_mainBus.Subscribe(ioDispatcher.Writer);
_mainBus.Subscribe(ioDispatcher.StreamDeleter);
_mainBus.Subscribe(ioDispatcher);
var userManagement = new UserManagementService(
_mainQueue, ioDispatcher, passwordHashAlgorithm, vNodeSettings.SkipInitializeStandardUsersCheck);
_mainBus.Subscribe<UserManagementMessage.Create>(userManagement);
_mainBus.Subscribe<UserManagementMessage.Update>(userManagement);
_mainBus.Subscribe<UserManagementMessage.Enable>(userManagement);
_mainBus.Subscribe<UserManagementMessage.Disable>(userManagement);
_mainBus.Subscribe<UserManagementMessage.Delete>(userManagement);
_mainBus.Subscribe<UserManagementMessage.ResetPassword>(userManagement);
_mainBus.Subscribe<UserManagementMessage.ChangePassword>(userManagement);
_mainBus.Subscribe<UserManagementMessage.Get>(userManagement);
_mainBus.Subscribe<UserManagementMessage.GetAll>(userManagement);
_mainBus.Subscribe<SystemMessage.BecomeMaster>(userManagement);
// TIMER
_timeProvider = new RealTimeProvider();
_timerService = new TimerService(new ThreadBasedScheduler(_timeProvider));
_mainBus.Subscribe<SystemMessage.BecomeShutdown>(_timerService);
_mainBus.Subscribe<TimerMessage.Schedule>(_timerService);
_workersHandler.Start();
_mainQueue.Start();
monitoringQueue.Start();
subscrQueue.Start();
if (subsystems != null)
foreach (var subsystem in subsystems)
subsystem.Register(db, _mainQueue, _mainBus, _timerService, _timeProvider, httpSendService, new[]{_httpService}, _workersHandler);
}
public SingleVNode(TFChunkDb db,
SingleVNodeSettings vNodeSettings,
bool dbVerifyHashes,
int memTableEntryCount,
params ISubsystem[] subsystems)
{
Ensure.NotNull(db, "db");
Ensure.NotNull(vNodeSettings, "vNodeSettings");
_settings = vNodeSettings;
_mainBus = new InMemoryBus("MainBus");
_controller = new SingleVNodeController(_mainBus, _settings.ExternalHttpEndPoint, db, this);
_mainQueue = new QueuedHandler(_controller, "MainQueue");
_controller.SetMainQueue(_mainQueue);
_subsystems = subsystems;
// MONITORING
var monitoringInnerBus = new InMemoryBus("MonitoringInnerBus", watchSlowMsg: false);
var monitoringRequestBus = new InMemoryBus("MonitoringRequestBus", watchSlowMsg: false);
var monitoringQueue = new QueuedHandler(monitoringInnerBus, "MonitoringQueue", true, TimeSpan.FromMilliseconds(100));
var monitoring = new MonitoringService(monitoringQueue,
monitoringRequestBus,
_mainQueue,
db.Config.WriterCheckpoint,
db.Config.Path,
vNodeSettings.StatsPeriod,
_settings.ExternalHttpEndPoint,
vNodeSettings.StatsStorage);
_mainBus.Subscribe(monitoringQueue.WidenFrom <SystemMessage.SystemInit, Message>());
_mainBus.Subscribe(monitoringQueue.WidenFrom <SystemMessage.StateChangeMessage, Message>());
_mainBus.Subscribe(monitoringQueue.WidenFrom <SystemMessage.BecomeShuttingDown, Message>());
_mainBus.Subscribe(monitoringQueue.WidenFrom <ClientMessage.WriteEventsCompleted, Message>());
monitoringInnerBus.Subscribe <SystemMessage.SystemInit>(monitoring);
monitoringInnerBus.Subscribe <SystemMessage.StateChangeMessage>(monitoring);
monitoringInnerBus.Subscribe <SystemMessage.BecomeShuttingDown>(monitoring);
monitoringInnerBus.Subscribe <ClientMessage.WriteEventsCompleted>(monitoring);
monitoringInnerBus.Subscribe <MonitoringMessage.GetFreshStats>(monitoring);
var truncPos = db.Config.TruncateCheckpoint.Read();
if (truncPos != -1)
{
Log.Info("Truncate checkpoint is present. Truncate: {0} (0x{0:X}), Writer: {1} (0x{1:X}), Chaser: {2} (0x{2:X}), Epoch: {3} (0x{3:X})",
truncPos, db.Config.WriterCheckpoint.Read(), db.Config.ChaserCheckpoint.Read(), db.Config.EpochCheckpoint.Read());
var truncator = new TFChunkDbTruncator(db.Config);
truncator.TruncateDb(truncPos);
}
db.Open(dbVerifyHashes);
// STORAGE SUBSYSTEM
var indexPath = Path.Combine(db.Config.Path, "index");
var tableIndex = new TableIndex(indexPath,
() => new HashListMemTable(maxSize: memTableEntryCount * 2),
maxSizeForMemory: memTableEntryCount,
maxTablesPerLevel: 2);
var readIndex = new ReadIndex(_mainQueue,
ESConsts.PTableInitialReaderCount,
ESConsts.PTableMaxReaderCount,
() => new TFChunkReader(db, db.Config.WriterCheckpoint),
tableIndex,
new XXHashUnsafe(),
new LRUCache <string, StreamCacheInfo>(ESConsts.StreamMetadataCacheCapacity),
Application.IsDefined(Application.AdditionalCommitChecks),
Application.IsDefined(Application.InfiniteMetastreams) ? int.MaxValue : 1);
var writer = new TFChunkWriter(db);
var epochManager = new EpochManager(ESConsts.CachedEpochCount,
db.Config.EpochCheckpoint,
writer,
initialReaderCount: 1,
maxReaderCount: 5,
readerFactory: () => new TFChunkReader(db, db.Config.WriterCheckpoint));
epochManager.Init();
var storageWriter = new StorageWriterService(_mainQueue, _mainBus, _settings.MinFlushDelayMs,
db, writer, readIndex, epochManager); // subscribes internally
monitoringRequestBus.Subscribe <MonitoringMessage.InternalStatsRequest>(storageWriter);
var storageReader = new StorageReaderService(_mainQueue, _mainBus, readIndex, ESConsts.StorageReaderThreadCount, db.Config.WriterCheckpoint);
_mainBus.Subscribe <SystemMessage.SystemInit>(storageReader);
_mainBus.Subscribe <SystemMessage.BecomeShuttingDown>(storageReader);
_mainBus.Subscribe <SystemMessage.BecomeShutdown>(storageReader);
monitoringRequestBus.Subscribe <MonitoringMessage.InternalStatsRequest>(storageReader);
var chaser = new TFChunkChaser(db, db.Config.WriterCheckpoint, db.Config.ChaserCheckpoint);
var storageChaser = new StorageChaser(_mainQueue, db.Config.WriterCheckpoint, chaser, readIndex, epochManager);
_mainBus.Subscribe <SystemMessage.SystemInit>(storageChaser);
_mainBus.Subscribe <SystemMessage.SystemStart>(storageChaser);
_mainBus.Subscribe <SystemMessage.BecomeShuttingDown>(storageChaser);
var storageScavenger = new StorageScavenger(db,
readIndex,
Application.IsDefined(Application.AlwaysKeepScavenged),
mergeChunks: false /*!Application.IsDefined(Application.DisableMergeChunks)*/);
// ReSharper disable RedundantTypeArgumentsOfMethod
_mainBus.Subscribe <SystemMessage.ScavengeDatabase>(storageScavenger);
// ReSharper restore RedundantTypeArgumentsOfMethod
// MISC WORKERS
_workerBuses = Enumerable.Range(0, vNodeSettings.WorkerThreads).Select(queueNum =>
new InMemoryBus(string.Format("Worker #{0} Bus", queueNum + 1),
watchSlowMsg: true,
slowMsgThreshold: TimeSpan.FromMilliseconds(200))).ToArray();
_workersHandler = new MultiQueuedHandler(
vNodeSettings.WorkerThreads,
queueNum => new QueuedHandlerThreadPool(_workerBuses[queueNum],
string.Format("Worker #{0}", queueNum + 1),
groupName: "Workers",
watchSlowMsg: true,
slowMsgThreshold: TimeSpan.FromMilliseconds(200)));
// AUTHENTICATION INFRASTRUCTURE
var passwordHashAlgorithm = new Rfc2898PasswordHashAlgorithm();
var dispatcher = new IODispatcher(_mainBus, new PublishEnvelope(_workersHandler, crossThread: true));
var internalAuthenticationProvider = new InternalAuthenticationProvider(dispatcher, passwordHashAlgorithm, ESConsts.CachedPrincipalCount);
var passwordChangeNotificationReader = new PasswordChangeNotificationReader(_mainQueue, dispatcher);
_mainBus.Subscribe <SystemMessage.SystemStart>(passwordChangeNotificationReader);
_mainBus.Subscribe <SystemMessage.BecomeShutdown>(passwordChangeNotificationReader);
_mainBus.Subscribe(internalAuthenticationProvider);
SubscribeWorkers(bus =>
{
bus.Subscribe(dispatcher.ForwardReader);
bus.Subscribe(dispatcher.BackwardReader);
bus.Subscribe(dispatcher.Writer);
bus.Subscribe(dispatcher.StreamDeleter);
bus.Subscribe(dispatcher);
});
// TCP
{
var tcpService = new TcpService(_mainQueue, _settings.ExternalTcpEndPoint, _workersHandler,
TcpServiceType.External, TcpSecurityType.Normal, new ClientTcpDispatcher(),
ESConsts.ExternalHeartbeatInterval, ESConsts.ExternalHeartbeatTimeout,
internalAuthenticationProvider, null);
_mainBus.Subscribe <SystemMessage.SystemInit>(tcpService);
_mainBus.Subscribe <SystemMessage.SystemStart>(tcpService);
_mainBus.Subscribe <SystemMessage.BecomeShuttingDown>(tcpService);
}
// SECURE TCP
if (vNodeSettings.ExternalSecureTcpEndPoint != null)
{
var secureTcpService = new TcpService(_mainQueue, _settings.ExternalSecureTcpEndPoint, _workersHandler,
TcpServiceType.External, TcpSecurityType.Secure, new ClientTcpDispatcher(),
ESConsts.ExternalHeartbeatInterval, ESConsts.ExternalHeartbeatTimeout,
internalAuthenticationProvider, _settings.Certificate);
_mainBus.Subscribe <SystemMessage.SystemInit>(secureTcpService);
_mainBus.Subscribe <SystemMessage.SystemStart>(secureTcpService);
_mainBus.Subscribe <SystemMessage.BecomeShuttingDown>(secureTcpService);
}
SubscribeWorkers(bus =>
{
var tcpSendService = new TcpSendService();
// ReSharper disable RedundantTypeArgumentsOfMethod
bus.Subscribe <TcpMessage.TcpSend>(tcpSendService);
// ReSharper restore RedundantTypeArgumentsOfMethod
});
// HTTP
var authenticationProviders = new List <AuthenticationProvider>
{
new BasicHttpAuthenticationProvider(internalAuthenticationProvider),
};
if (_settings.EnableTrustedAuth)
{
authenticationProviders.Add(new TrustedAuthenticationProvider());
}
authenticationProviders.Add(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.Public, _mainQueue, new TrieUriRouter(),
_workersHandler, vNodeSettings.HttpPrefixes);
_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));
_mainBus.Subscribe <SystemMessage.SystemInit>(_httpService);
_mainBus.Subscribe <SystemMessage.BecomeShuttingDown>(_httpService);
_mainBus.Subscribe <HttpMessage.PurgeTimedOutRequests>(_httpService);
SubscribeWorkers(bus =>
{
HttpService.CreateAndSubscribePipeline(bus, authenticationProviders.ToArray());
});
// REQUEST MANAGEMENT
var requestManagement = new RequestManagementService(_mainQueue, 1, 1, vNodeSettings.PrepareTimeout, vNodeSettings.CommitTimeout);
_mainBus.Subscribe <SystemMessage.SystemInit>(requestManagement);
_mainBus.Subscribe <ClientMessage.WriteEvents>(requestManagement);
_mainBus.Subscribe <ClientMessage.TransactionStart>(requestManagement);
_mainBus.Subscribe <ClientMessage.TransactionWrite>(requestManagement);
_mainBus.Subscribe <ClientMessage.TransactionCommit>(requestManagement);
_mainBus.Subscribe <ClientMessage.DeleteStream>(requestManagement);
_mainBus.Subscribe <StorageMessage.RequestCompleted>(requestManagement);
_mainBus.Subscribe <StorageMessage.CheckStreamAccessCompleted>(requestManagement);
_mainBus.Subscribe <StorageMessage.AlreadyCommitted>(requestManagement);
_mainBus.Subscribe <StorageMessage.CommitAck>(requestManagement);
_mainBus.Subscribe <StorageMessage.PrepareAck>(requestManagement);
_mainBus.Subscribe <StorageMessage.WrongExpectedVersion>(requestManagement);
_mainBus.Subscribe <StorageMessage.InvalidTransaction>(requestManagement);
_mainBus.Subscribe <StorageMessage.StreamDeleted>(requestManagement);
_mainBus.Subscribe <StorageMessage.RequestManagerTimerTick>(requestManagement);
// SUBSCRIPTIONS
var subscrBus = new InMemoryBus("SubscriptionsBus", true, TimeSpan.FromMilliseconds(50));
var subscription = new SubscriptionsService(readIndex);
subscrBus.Subscribe <TcpMessage.ConnectionClosed>(subscription);
subscrBus.Subscribe <ClientMessage.SubscribeToStream>(subscription);
subscrBus.Subscribe <ClientMessage.UnsubscribeFromStream>(subscription);
subscrBus.Subscribe <StorageMessage.EventCommited>(subscription);
var subscrQueue = new QueuedHandlerThreadPool(subscrBus, "Subscriptions", false);
_mainBus.Subscribe(subscrQueue.WidenFrom <TcpMessage.ConnectionClosed, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom <ClientMessage.SubscribeToStream, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom <ClientMessage.UnsubscribeFromStream, Message>());
_mainBus.Subscribe(subscrQueue.WidenFrom <StorageMessage.EventCommited, Message>());
// USER MANAGEMENT
var ioDispatcher = new IODispatcher(_mainBus, new PublishEnvelope(_mainQueue));
_mainBus.Subscribe(ioDispatcher.BackwardReader);
_mainBus.Subscribe(ioDispatcher.ForwardReader);
_mainBus.Subscribe(ioDispatcher.Writer);
_mainBus.Subscribe(ioDispatcher.StreamDeleter);
_mainBus.Subscribe(ioDispatcher);
var userManagement = new UserManagementService(
_mainQueue, ioDispatcher, passwordHashAlgorithm, vNodeSettings.SkipInitializeStandardUsersCheck);
_mainBus.Subscribe <UserManagementMessage.Create>(userManagement);
_mainBus.Subscribe <UserManagementMessage.Update>(userManagement);
_mainBus.Subscribe <UserManagementMessage.Enable>(userManagement);
_mainBus.Subscribe <UserManagementMessage.Disable>(userManagement);
_mainBus.Subscribe <UserManagementMessage.Delete>(userManagement);
_mainBus.Subscribe <UserManagementMessage.ResetPassword>(userManagement);
_mainBus.Subscribe <UserManagementMessage.ChangePassword>(userManagement);
_mainBus.Subscribe <UserManagementMessage.Get>(userManagement);
_mainBus.Subscribe <UserManagementMessage.GetAll>(userManagement);
_mainBus.Subscribe <SystemMessage.BecomeMaster>(userManagement);
// TIMER
_timeProvider = new RealTimeProvider();
_timerService = new TimerService(new ThreadBasedScheduler(_timeProvider));
// ReSharper disable RedundantTypeArgumentsOfMethod
_mainBus.Subscribe <TimerMessage.Schedule>(_timerService);
// ReSharper restore RedundantTypeArgumentsOfMethod
_workersHandler.Start();
_mainQueue.Start();
monitoringQueue.Start();
subscrQueue.Start();
if (subsystems != null)
{
foreach (var subsystem in subsystems)
{
subsystem.Register(db, _mainQueue, _mainBus, _timerService, _timeProvider, httpSendService, new[] { _httpService }, _workersHandler);
}
}
}
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();
}
public BasicHttpAuthenticationProvider(InternalAuthenticationProvider internalAuthenticationProvider)
{
_internalAuthenticationProvider = internalAuthenticationProvider;
}
public InternalLoginInfo GenerateUserInfo(Person person, String login, String password, InternalAuthenticationProvider provider, Boolean oneTimePassword)
{
InternalLoginInfo userInfo = null;
try
{
Person currentUser = Manager.GetPerson(UC.CurrentUserID);
if (currentUser == null)
{
currentUser = person;
}
if (provider != null && person != null)
{
Helpers.InternalEncryptor helper = new Helpers.InternalEncryptor();
Manager.BeginTransaction();
if (!(from l in Manager.GetIQ <InternalLoginInfo>()
where l.Person == person && l.Deleted == BaseStatusDeleted.None && l.Provider == provider
select l.Id).Any())
{
userInfo = new InternalLoginInfo();
userInfo.CreateMetaInfo(currentUser, UC.IpAddress, UC.ProxyIpAddress);
userInfo.PasswordExpiresOn = (provider == null || provider.ChangePasswordAfterDays == 0) ? DateTime.MaxValue : DateTime.Now.AddDays(provider.ChangePasswordAfterDays);
userInfo.Deleted = BaseStatusDeleted.None;
userInfo.isEnabled = true;
userInfo.Provider = provider;
userInfo.Login = login;
userInfo.Password = helper.Encrypt(password);
userInfo.Person = person;
userInfo.ResetType = (oneTimePassword) ? EditType.oneTime : EditType.admin;
if (person.IdDefaultProvider == 0 || String.IsNullOrEmpty(person.FirstLetter))
{
if (person.IdDefaultProvider == 0)
{
person.IdDefaultProvider = provider.Id;
}
if (String.IsNullOrEmpty(person.FirstLetter))
{
person.FirstLetter = person.Surname[0].ToString().ToLower();
}
Manager.SaveOrUpdate(person);
}
Manager.SaveOrUpdate(userInfo);
AddToHistory(userInfo);
}
else
{
userInfo = (from l in Manager.GetIQ <InternalLoginInfo>()
where l.Person == person && l.Deleted == BaseStatusDeleted.None && l.Provider == provider
select l).Skip(0).Take(1).ToList().FirstOrDefault();
}
Manager.Commit();
}
}
catch (Exception ex)
{
Manager.RollBack();
userInfo = null;
}
return(userInfo);
}
public InternalLoginInfo AddUserInfo(String login, String password, int idPerson, DateTime passwordExpiresOn, InternalAuthenticationProvider provider)
{
InternalLoginInfo userInfo = null;
try
{
Person currentUser = Manager.GetPerson(UC.CurrentUserID);
Person creator = Manager.GetPerson(idPerson);
if (currentUser == null)
{
currentUser = creator;
}
if (provider != null && creator != null)
{
Helpers.InternalEncryptor helper = new Helpers.InternalEncryptor();
Manager.BeginTransaction();
userInfo = new InternalLoginInfo();
userInfo.CreateMetaInfo(currentUser, UC.IpAddress, UC.ProxyIpAddress);
userInfo.PasswordExpiresOn = passwordExpiresOn;
userInfo.Deleted = BaseStatusDeleted.None;
userInfo.isEnabled = true;
userInfo.Provider = provider;
userInfo.Login = login;
userInfo.Password = helper.Encrypt(password);
userInfo.Person = creator;
if (creator.IdDefaultProvider == 0 || String.IsNullOrEmpty(creator.FirstLetter))
{
//// TEMPORANEO
//creator.Login = login;
//creator.Password=userInfo.Password;
//// TEMPORANEO
if (creator.IdDefaultProvider == 0)
{
creator.IdDefaultProvider = provider.Id;
}
if (String.IsNullOrEmpty(creator.FirstLetter))
{
creator.FirstLetter = creator.Surname[0].ToString().ToLower();
}
Manager.SaveOrUpdate(creator);
}
Manager.SaveOrUpdate(userInfo);
AddToHistory(userInfo);
Manager.Commit();
}
}
catch (Exception ex)
{
Manager.RollBack();
userInfo = null;
}
return(userInfo);
}
public InternalLoginInfo AddUserInfo(String login, String password, int idPerson)
{
InternalAuthenticationProvider provider = (from p in Manager.GetIQ <InternalAuthenticationProvider>() where p.Deleted == BaseStatusDeleted.None select p).Skip(0).Take(1).ToList().FirstOrDefault();
return(AddUserInfo(login, password, idPerson, (provider == null || provider.ChangePasswordAfterDays == 0) ? DateTime.MaxValue : DateTime.Now.AddDays(provider.ChangePasswordAfterDays), provider));
}
//public Boolean EditPassword(String login, String oldPassword, String newPassword)
//{
// Boolean result = false;
// try
// {
// Helpers.InternalEncryptor helper = new Helpers.InternalEncryptor();
// InternalLoginInfo info = (from i in this.Manager.GetIQ<InternalLoginInfo>()
// where i.Login == login && i.Password == helper.Encrypt(oldPassword)
// select i).Skip(0).Take(1).ToList().FirstOrDefault();
// if (info != null) {
// Manager.BeginTransaction();
// info.Password = helper.Encrypt(newPassword);
// info.UpdateMetaInfo(Manager.GetPerson(UC.CurrentUserID), UC.IpAddress, UC.ProxyIpAddress);
// Manager.SaveOrUpdate(info);
// result = true;
// }
// }
// catch (Exception ex)
// {
// Manager.RollBack();
// }
// return result;
//}
public Boolean EditPassword(Person person, String oldPassword, String newPassword, Boolean mustEdit)
{
Boolean edited = false;
try
{
InternalAuthenticationProvider provider = (from p in Manager.GetIQ <InternalAuthenticationProvider>()
where p.IsEnabled && p.Deleted == BaseStatusDeleted.None
select p).Skip(0).Take(1).ToList().FirstOrDefault();
InternalLoginInfo info = (from i in this.Manager.GetIQ <InternalLoginInfo>()
where i.Person == person && i.Deleted == BaseStatusDeleted.None
select i).Skip(0).Take(1).ToList().FirstOrDefault();
Helpers.InternalEncryptor helper = new Helpers.InternalEncryptor();
if (info == null)
{
throw new UnknownItemException();
}
else if (info.Password != helper.Encrypt(oldPassword))
{
throw new InvalidPasswordException();
}
else if (mustEdit && info.Password == helper.Encrypt(newPassword))
{
throw new SamePasswordException();
}
else
{
Manager.BeginTransaction();
info.UpdateMetaInfo(Manager.GetPerson((mustEdit) ? person.Id : UC.CurrentUserID), UC.IpAddress, UC.ProxyIpAddress);
info.Password = helper.Encrypt(newPassword);
info.ResetType = (info.ModifiedBy == person || mustEdit) ? EditType.user : EditType.admin;
if (provider != null && provider.ChangePasswordAfterDays > 0)
{
info.PasswordExpiresOn = DateTime.Now.AddDays(provider.ChangePasswordAfterDays);
}
Manager.Commit();
AddToHistory(info);
edited = true;
}
}
catch (SamePasswordException uEx)
{
throw uEx;
}
catch (UnknownItemException uEx) {
throw uEx;
}
catch (InvalidPasswordException pEx)
{
throw pEx;
}
catch (Exception ex)
{
Manager.RollBack();
newPassword = "";
}
return(edited);
}