public RedisServerEvents(IRedisPubSubServer redisPubSub)
        {
            this.RedisPubSub = redisPubSub;
            this.clientsManager = redisPubSub.ClientsManager;
            redisPubSub.OnInit = OnInit;
            redisPubSub.OnError = ex => Log.Error("Exception in RedisServerEvents: " + ex.Message, ex);
            redisPubSub.OnMessage = HandleMessage;

            KeepAliveRetryAfterMs = 2000;

            local = new MemoryServerEvents
            {
                NotifyJoin = HandleOnJoin,
                NotifyLeave = HandleOnLeave,
                NotifyHeartbeat = HandleOnHeartbeat,
                Serialize = HandleSerialize, 
            };

            var appHost = HostContext.AppHost;
            var feature = appHost != null ? appHost.GetPlugin<ServerEventsFeature>() : null;
            if (feature != null)
            {
                Timeout = feature.IdleTimeout;
                OnSubscribe = feature.OnSubscribe;
                OnUnsubscribe = feature.OnUnsubscribe;
                NotifyChannelOfSubscriptions = feature.NotifyChannelOfSubscriptions;
            }
        }
        public RedisServerEvents(IRedisPubSubServer redisPubSub)
        {
            this.RedisPubSub = redisPubSub;
            this.clientsManager = redisPubSub.ClientsManager;
            redisPubSub.OnInit = OnInit;
            redisPubSub.OnError = ex => Log.Error("Exception in RedisServerEvents: " + ex.Message, ex);
            redisPubSub.OnMessage = HandleMessage;

            WaitBeforeNextRestart = TimeSpan.FromMilliseconds(2000);

            local = new MemoryServerEvents
            {
                NotifyJoin = HandleOnJoin,
                NotifyLeave = HandleOnLeave,
                NotifyHeartbeat = HandleOnHeartbeat,
                Serialize = HandleSerialize,
            };

            var appHost = HostContext.AppHost;
            var feature = appHost != null ? appHost.GetPlugin<ServerEventsFeature>() : null;
            if (feature != null)
            {
                Timeout = feature.IdleTimeout;
                HouseKeepingInterval = feature.HouseKeepingInterval;
                OnSubscribe = feature.OnSubscribe;
                OnUnsubscribe = feature.OnUnsubscribe;
                NotifyChannelOfSubscriptions = feature.NotifyChannelOfSubscriptions;
            }
        }
Exemple #3
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        public void Register(IAppHost appHost)
        {
            var container = appHost.GetContainer();

            if (!container.Exists <IServerEvents>())
            {
                var broker = new MemoryServerEvents
                {
                    IdleTimeout                  = IdleTimeout,
                    HouseKeepingInterval         = HouseKeepingInterval,
                    OnSubscribe                  = OnSubscribe,
                    OnUnsubscribe                = OnUnsubscribe,
                    NotifyChannelOfSubscriptions = NotifyChannelOfSubscriptions,
                    //OnError = OnError,
                };
                container.Register <IServerEvents>(broker);
            }

            appHost.RawHttpHandlers.Add(httpReq =>
                                        httpReq.PathInfo.EndsWith(StreamPath)
                    ? (IHttpHandler) new ServerEventsHandler()
                    : httpReq.PathInfo.EndsWith(HeartbeatPath)
                      ? new ServerEventsHeartbeatHandler()
                      : null);

            if (UnRegisterPath != null)
            {
                appHost.RegisterService(typeof(ServerEventsUnRegisterService), UnRegisterPath);
            }

            if (SubscribersPath != null)
            {
                appHost.RegisterService(typeof(ServerEventsSubscribersService), SubscribersPath);
            }
        }
        public override ServiceStackHost Init()
        {
            log4net.Config.XmlConfigurator.Configure();
            LogManager.LogFactory = new Log4NetFactory();
            NServiceBus.Logging.LogManager.Use <NServiceBus.Log4Net.Log4NetFactory>();

            var serverEvents = new MemoryServerEvents
            {
                IdleTimeout = TimeSpan.FromSeconds(30),
                NotifyChannelOfSubscriptions = false
            };

            _container = new Container(x =>
            {
                x.For <IManager>().Use <Manager>();
                x.For <ICacheClient>().Use(new MemoryCacheClient());
                x.For <IServerEvents>().Use(serverEvents);
                x.For <ISubscriptionManager>().Use <MemorySubscriptionManager>();
            });

            var config = new BusConfiguration();

            //var conventions = config.Conventions();
            //conventions
            //    .DefiningEventsAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && t.Namespace.EndsWith("Events"))
            //    .DefiningCommandsAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && t.Namespace.EndsWith("Commands"))
            //    .DefiningMessagesAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && (t.Namespace.EndsWith("Messages") || t.Namespace.EndsWith("Queries")));

            config.LicensePath(@"C:\License.xml");

            config.EndpointName("Presentation");
            config.EndpointVersion("0.0.0");
            //config.AssembliesToScan(AllAssemblies.Matching("Presentation").And("Application").And("Domain").And("Library"));

            config.UsePersistence <InMemoryPersistence>();
            config.UseContainer <StructureMapBuilder>(c => c.ExistingContainer(_container));
            config.UseSerialization <NServiceBus.JsonSerializer>();

            var bus = Bus.Create(config).Start();

            _container.Configure(x => x.For <IBus>().Use(bus).Singleton());

            return(base.Init());
        }
        public void Dispose()
        {
            if (RedisPubSub != null)
                RedisPubSub.Dispose();

            if (local != null)
                local.Dispose();

            RedisPubSub = null;
            local = null;
        }
Exemple #6
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        public override ServiceStackHost Init()
        {
            ServicePointManager.UseNagleAlgorithm      = false;
            ServicePointManager.DefaultConnectionLimit = 1000;

            var conf = NLog.Config.ConfigurationItemFactory.Default;

            conf.LayoutRenderers.RegisterDefinition("logsdir", typeof(LogsDir));
            conf.LayoutRenderers.RegisterDefinition("Domain", typeof(Library.Logging.Domain));
            NLog.LogManager.Configuration = new NLog.Config.XmlLoggingConfiguration($"{AppDomain.CurrentDomain.BaseDirectory}/logging.config");

            LogManager.LogFactory = new global::ServiceStack.Logging.NLogger.NLogFactory();
            AppDomain.CurrentDomain.UnhandledException   += UnhandledExceptionTrapper;
            AppDomain.CurrentDomain.FirstChanceException += ExceptionTrapper;
            NServiceBus.Logging.LogManager.Use <NServiceBus.NLogFactory>();


            IRedisClientsManager redisClient = null;
            ICacheClient         cacheClient;
            IServerEvents        serverEvents;
            var connectionString = ConfigurationManager.ConnectionStrings["Redis"];

            if (connectionString == null)
            {
                cacheClient  = new MemoryCacheClient();
                serverEvents = new MemoryServerEvents
                {
                    IdleTimeout = TimeSpan.FromSeconds(30),
                    NotifyChannelOfSubscriptions = false
                };
            }
            else
            {
                redisClient  = new BasicRedisClientManager(connectionString.ConnectionString);
                cacheClient  = new RedisClientManagerCacheClient(redisClient);
                serverEvents = new RedisServerEvents(redisClient)
                {
                    Timeout = TimeSpan.FromSeconds(30),
                    NotifyChannelOfSubscriptions = false,
                };
            }

            IDbConnectionFactory sql = null;
            var connectionStringSQL  = ConfigurationManager.ConnectionStrings["SQL"];

            if (connectionStringSQL != null)
            {
                sql = new OrmLiteConnectionFactory(connectionStringSQL.ConnectionString, SqlServer2012Dialect.Provider)
                {
                    ConnectionFilter = x => new ProfiledDbConnection(x, Profiler.Current)
                };
            }



            _container = new Container(x =>
            {
                if (redisClient != null)
                {
                    x.For <IRedisClientsManager>().Use(redisClient);
                }
                if (sql != null)
                {
                    x.For <IDbConnectionFactory>().Use(sql);
                    x.For <ISubscriptionStorage>().Use <MSSQLStorage>();
                }
                else
                {
                    x.For <ISubscriptionStorage>().Use <MemoryStorage>();
                }

                x.For <IManager>().Use <Manager>();
                x.For <IFuture>().Use <Future>().Singleton();
                x.For <ICacheClient>().Use(cacheClient);
                x.For <IServerEvents>().Use(serverEvents);
                x.For <ISubscriptionManager>().Use <SubscriptionManager>().Singleton();

                x.Scan(y =>
                {
                    AllAssemblies.Matching("Presentation.ServiceStack").ToList().ForEach(a => y.Assembly(a));

                    y.WithDefaultConventions();
                    y.AddAllTypesOf <ISetup>();
                });
            });

            // Do this before bus starts
            InitiateSetup();
            SetupApplication();

            var config = new BusConfiguration();

            Logger.Info("Initializing Service Bus");
            config.LicensePath(ConfigurationManager.AppSettings["license"]);

            var endpoint = ConfigurationManager.AppSettings["endpoint"];

            if (string.IsNullOrEmpty(endpoint))
            {
                endpoint = "application.servicestack";
            }

            config.EndpointName(endpoint);

            config.EnableInstallers();
            config.UsePersistence <InMemoryPersistence>();
            config.UseContainer <StructureMapBuilder>(c => c.ExistingContainer(_container));

            config.DisableFeature <Sagas>();
            config.DisableFeature <SecondLevelRetries>();
            // Important to not subscribe to messages as we receive them from the event store
            config.DisableFeature <AutoSubscribe>();

            config.UseTransport <RabbitMQTransport>()
            .CallbackReceiverMaxConcurrency(36)
            .UseDirectRoutingTopology()
            .ConnectionStringName("RabbitMq");

            config.Transactions().DisableDistributedTransactions();
            //config.DisableDurableMessages();

            config.UseSerialization <NewtonsoftSerializer>();

            config.EnableFeature <Aggregates.Feature>();



            if (Logger.IsDebugEnabled)
            {
                config.Pipeline.Register <LogIncomingRegistration>();
            }

            var bus = Bus.Create(config).Start();

            _container.Configure(x => x.For <IBus>().Use(bus).Singleton());

            return(base.Init());
        }
        public override ServiceStackHost Init()
        {
            LogManager.LogFactory = new Log4NetFactory(true);
            NServiceBus.Logging.LogManager.Use<NServiceBus.Log4Net.Log4NetFactory>();

            var serverEvents = new MemoryServerEvents
            {
                IdleTimeout = TimeSpan.FromSeconds(30),
                NotifyChannelOfSubscriptions = false
            };

            var store = ConfigureStore();
            var elastic = ConfigureElastic();
            var eventstore = ConfigureEventStore();

            _container = new Container(x =>
            {
                x.For<IManager>().Use<Manager>();
                x.For<ICacheClient>().Use(new MemoryCacheClient());
                x.For<IServerEvents>().Use(serverEvents);
                x.For<ISubscriptionManager>().Use<MemorySubscriptionManager>();
                x.For<IDocumentStore>().Use(store).Singleton();
                x.For<IElasticClient>().Use(elastic).Singleton();
                x.For<IEventStoreConnection>().Use(eventstore).Singleton();
                x.For<IQueryProcessor>().Use<QueryProcessor>();
                x.For<IPersistCheckpoints>().Use<RavenCheckpointPersister>();

                x.Scan(y =>
                {
                    AllAssemblies.Matching("Application").ToList().ForEach(a => y.Assembly(a));

                    y.WithDefaultConventions();
                    y.ConnectImplementationsToTypesClosing(typeof(IQueryHandler<,>));
                    y.ConnectImplementationsToTypesClosing(typeof(IPagingQueryHandler<,>));
                });
            });

            var config = new BusConfiguration();
            //var conventions = config.Conventions();
            //conventions
            //    .DefiningEventsAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && t.Namespace.EndsWith("Events"))
            //    .DefiningCommandsAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && t.Namespace.EndsWith("Commands"))
            //    .DefiningMessagesAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && (t.Namespace.EndsWith("Messages") || t.Namespace.EndsWith("Queries")));

            config.LicensePath(@"C:\License.xml");

            var endpoint = ConfigurationManager.AppSettings["endpoint"];
            if (string.IsNullOrEmpty(endpoint))
                endpoint = "application.servicestack";

            config.EndpointName(endpoint);
            //config.AssembliesToScan(AllAssemblies.Matching("Presentation").And("Application").And("Domain").And("Library"));

            config.UsePersistence<InMemoryPersistence>();
            config.UseContainer<StructureMapBuilder>(c => c.ExistingContainer(_container));
            config.UseSerialization<NServiceBus.JsonSerializer>();
            config.EnableInstallers();

            config.EnableFeature<Aggregates.EventStore>();
            config.EnableFeature<Aggregates.DurableConsumer>();

            var bus = Bus.Create(config).Start();

            _container.Configure(x => x.For<IBus>().Use(bus).Singleton());

            return base.Init();
        }
Exemple #8
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        public override ServiceStackHost Init()
        {
            ServicePointManager.UseNagleAlgorithm      = false;
            ServicePointManager.DefaultConnectionLimit = 1000;

            var conf = NLog.Config.ConfigurationItemFactory.Default;

            conf.LayoutRenderers.RegisterDefinition("logsdir", typeof(LogsDir));
            conf.LayoutRenderers.RegisterDefinition("Instance", typeof(Library.Logging.Instance));
            NLog.LogManager.Configuration = new NLog.Config.XmlLoggingConfiguration($"{AppDomain.CurrentDomain.BaseDirectory}/logging.config");

            LogManager.LogFactory = new global::ServiceStack.Logging.NLogger.NLogFactory();
            AppDomain.CurrentDomain.UnhandledException   += UnhandledExceptionTrapper;
            AppDomain.CurrentDomain.FirstChanceException += ExceptionTrapper;
            NServiceBus.Logging.LogManager.Use <NServiceBus.NLogFactory>();


            IRedisClientsManager redisClient = null;
            ICacheClient         cacheClient;
            IServerEvents        serverEvents;
            var connectionString = ConfigurationManager.ConnectionStrings["Redis"];

            if (connectionString == null)
            {
                cacheClient  = new MemoryCacheClient();
                serverEvents = new MemoryServerEvents
                {
                    IdleTimeout = TimeSpan.FromSeconds(30),
                    NotifyChannelOfSubscriptions = false
                };
            }
            else
            {
                redisClient  = new BasicRedisClientManager(connectionString.ConnectionString);
                cacheClient  = new RedisClientManagerCacheClient(redisClient);
                serverEvents = new RedisServerEvents(redisClient)
                {
                    Timeout = TimeSpan.FromSeconds(30),
                    NotifyChannelOfSubscriptions = false,
                };
            }

            IDbConnectionFactory sql = new OrmLiteConnectionFactory(":memory:", SqliteDialect.Provider);
            var connectionStringSql  = ConfigurationManager.ConnectionStrings["SQL"];

            if (connectionStringSql != null)
            {
                sql = new OrmLiteConnectionFactory(connectionStringSql.ConnectionString, SqlServer2012Dialect.Provider)
                {
                    ConnectionFilter = x => new ProfiledDbConnection(x, Profiler.Current)
                };
            }

            var pulse  = ConfigureDemo();
            var rabbit = ConfigureRabbit();

            ConfigureMetrics();


            _container = new Container(x =>
            {
                if (redisClient != null)
                {
                    x.For <IRedisClientsManager>().Use(redisClient);
                }

                x.For <IDbConnectionFactory>().Use(sql);
                x.For <ISubscriptionStorage>().Use <MssqlStorage>();


                x.For <IManager>().Use <Manager>();
                x.For <IFuture>().Use <Future>().Singleton();
                x.For <ICacheClient>().Use(cacheClient);
                x.For <IServerEvents>().Use(serverEvents);
                x.For <ISubscriptionManager>().Use <SubscriptionManager>().Singleton();
                x.For <IDemo>().Use(pulse);
                x.For <IConnection>().Use(rabbit);


                x.Scan(y =>
                {
                    y.TheCallingAssembly();
                    y.AssembliesFromApplicationBaseDirectory((assembly) => assembly.FullName.StartsWith("Presentation.ServiceStack"));

                    y.WithDefaultConventions();
                    y.AddAllTypesOf <ISetup>();
                    y.AddAllTypesOf <ICommandMutator>();

                    y.ConnectImplementationsToTypesClosing(typeof(Q.IChange <,>));
                });
            });

            // Do this before bus starts
            InitiateSetup();
            SetupApplication().Wait();

            var bus = InitBus().Result;

            _container.Configure(x => x.For <IMessageSession>().Use(bus).Singleton());

            return(base.Init());
        }
Exemple #9
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        public override ServiceStackHost Init()
        {
            LogManager.LogFactory = new Log4NetFactory(true);
            NServiceBus.Logging.LogManager.Use <NServiceBus.Log4Net.Log4NetFactory>();

            var serverEvents = new MemoryServerEvents
            {
                IdleTimeout = TimeSpan.FromSeconds(30),
                NotifyChannelOfSubscriptions = false
            };

            var store      = ConfigureStore();
            var elastic    = ConfigureElastic();
            var eventstore = ConfigureEventStore();

            _container = new Container(x =>
            {
                x.For <IManager>().Use <Manager>();
                x.For <ICacheClient>().Use(new MemoryCacheClient());
                x.For <IServerEvents>().Use(serverEvents);
                x.For <ISubscriptionManager>().Use <MemorySubscriptionManager>();
                x.For <IDocumentStore>().Use(store).Singleton();
                x.For <IElasticClient>().Use(elastic).Singleton();
                x.For <IEventStoreConnection>().Use(eventstore).Singleton();
                x.For <IQueryProcessor>().Use <QueryProcessor>();
                x.For <IPersistCheckpoints>().Use <RavenCheckpointPersister>();

                x.Scan(y =>
                {
                    AllAssemblies.Matching("Application").ToList().ForEach(a => y.Assembly(a));

                    y.WithDefaultConventions();
                    y.ConnectImplementationsToTypesClosing(typeof(IQueryHandler <,>));
                    y.ConnectImplementationsToTypesClosing(typeof(IPagingQueryHandler <,>));
                });
            });

            var config = new BusConfiguration();

            //var conventions = config.Conventions();
            //conventions
            //    .DefiningEventsAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && t.Namespace.EndsWith("Events"))
            //    .DefiningCommandsAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && t.Namespace.EndsWith("Commands"))
            //    .DefiningMessagesAs(t => t.Namespace != null && t.Namespace.StartsWith("Demo") && (t.Namespace.EndsWith("Messages") || t.Namespace.EndsWith("Queries")));

            config.LicensePath(@"C:\License.xml");

            var endpoint = ConfigurationManager.AppSettings["endpoint"];

            if (string.IsNullOrEmpty(endpoint))
            {
                endpoint = "application.servicestack";
            }

            config.EndpointName(endpoint);
            //config.AssembliesToScan(AllAssemblies.Matching("Presentation").And("Application").And("Domain").And("Library"));

            config.UsePersistence <InMemoryPersistence>();
            config.UseContainer <StructureMapBuilder>(c => c.ExistingContainer(_container));
            config.UseSerialization <NServiceBus.JsonSerializer>();
            config.EnableInstallers();

            config.EnableFeature <Aggregates.EventStore>();
            config.EnableFeature <Aggregates.DurableConsumer>();

            var bus = Bus.Create(config).Start();

            _container.Configure(x => x.For <IBus>().Use(bus).Singleton());

            return(base.Init());
        }