Exemplo n.º 1
0
    static async Task Main()
    {
        Console.Title = "Router";

        #region RouterConfig

        var routerConfig = new RouterConfiguration("Samples.Router.UpdateAndPublish.Router");

        var frontendInterface = routerConfig.AddInterface <SqlServerTransport>("SQL", t =>
        {
            t.ConnectionString(ConnectionString);
            t.Transactions(TransportTransactionMode.SendsAtomicWithReceive);
        });

        var backendInterface = routerConfig.AddInterface <LearningTransport>("Learning", t => { });

        var staticRouting = routerConfig.UseStaticRoutingProtocol();
        staticRouting.AddForwardRoute("SQL", "Learning");
        staticRouting.AddForwardRoute("Learning", "SQL");

        routerConfig.AutoCreateQueues();

        #endregion

        SqlHelper.EnsureDatabaseExists(ConnectionString);

        var router = Router.Create(routerConfig);

        await router.Start().ConfigureAwait(false);

        Console.WriteLine("Press <enter> to exit");
        Console.ReadLine();

        await router.Stop().ConfigureAwait(false);
    }
    static async Task Main()
    {
        Console.Title = "Samples.Router.MixedTransports.Router";

        #region RouterConfig

        var routerConfig = new RouterConfiguration("Samples.Router.MixedTransports.Router");

        var msmqInterface = routerConfig.AddInterface <MsmqTransport>("MSMQ", t => { });
        msmqInterface.EnableMessageDrivenPublishSubscribe(new InMemorySubscriptionStorage());

        var rabbitMQInterface = routerConfig.AddInterface <RabbitMQTransport>("RabbitMQ", t =>
        {
            t.ConnectionString("host=localhost");
            t.UseConventionalRoutingTopology();
        });

        var staticRouting = routerConfig.UseStaticRoutingProtocol();
        staticRouting.AddForwardRoute("MSMQ", "RabbitMQ");
        routerConfig.AutoCreateQueues();

        #endregion

        var router = Router.Create(routerConfig);

        await router.Start().ConfigureAwait(false);

        Console.WriteLine("Press <enter> to exit");
        Console.ReadLine();

        await router.Stop().ConfigureAwait(false);
    }
Exemplo n.º 3
0
    static async Task Main(string[] args)
    {
        Console.Title = "Samples.Azure.ServiceBus.Bridge";

        var connectionString = Environment.GetEnvironmentVariable("AzureServiceBus.ConnectionString");

        if (string.IsNullOrWhiteSpace(connectionString))
        {
            throw new Exception("Could not read the 'AzureServiceBus.ConnectionString' environment variable. Check the sample prerequisites.");
        }

        #region bridge-general-configuration

        var bridgeConfiguration = new RouterConfiguration("Bridge");
        var azureInterface      = bridgeConfiguration.AddInterface <AzureServiceBusTransport>("ASB", transport =>
        {
            //Prevents ASB from using TransactionScope
            transport.Transactions(TransportTransactionMode.ReceiveOnly);
            transport.ConnectionString(connectionString);
        });
        var msmqInterface = bridgeConfiguration.AddInterface <MsmqTransport>("MSMQ", transport =>
        {
            transport.Transactions(TransportTransactionMode.ReceiveOnly);
        });
        msmqInterface.EnableMessageDrivenPublishSubscribe(new InMemorySubscriptionStorage());

        //Configure the host of the MSMQ endpoint
        msmqInterface.EndpointInstances.AddOrReplaceInstances("publishers", new List <EndpointInstance>
        {
            new EndpointInstance("Samples.Azure.ServiceBus.MsmqEndpoint").AtMachine(Environment.MachineName)
        });

        bridgeConfiguration.AutoCreateQueues();

        var staticRouting = bridgeConfiguration.UseStaticRoutingProtocol();

        staticRouting.AddForwardRoute(
            incomingInterface: "MSMQ",
            outgoingInterface: "ASB");

        staticRouting.AddForwardRoute(
            incomingInterface: "ASB",
            outgoingInterface: "MSMQ");

        #endregion

        #region bridge-execution

        var bridge = Router.Create(bridgeConfiguration);

        await bridge.Start().ConfigureAwait(false);

        Console.WriteLine("Press any key to exit");
        Console.ReadKey();

        await bridge.Stop().ConfigureAwait(false);


        #endregion
    }
Exemplo n.º 4
0
        private static async Task Main(string[] args)
        {
            var config     = ConfigurationCreator.GetConfiguration();
            var routerName = config["NServiceBus:EndpointName"];

            Console.Title = routerName;

            var routerConfig  = new RouterConfiguration(routerName);
            var staticRouting = routerConfig.UseStaticRoutingProtocol();

            RouteFromAzureToAzure(config, routerConfig, staticRouting);
//            RouteFromLearningToAzure(routerConfig, config, staticRouting);
//            RouteFromAzureToLearning(routerConfig, config, staticRouting);

            routerConfig.AutoCreateQueues();
            routerConfig.PoisonQueueName = $"{routerName}-poison";

            var router = Router.Create(routerConfig);
            await router.Start().ConfigureAwait(false);

            Console.WriteLine("Press <enter> to exit");
            Console.ReadLine();

            await router.Stop().ConfigureAwait(false);
        }
Exemplo n.º 5
0
    static async Task Main()
    {
        Console.Title = "Samples.Router.Sites.RouterB";

        var routerConfig = new RouterConfiguration("SiteB");

        routerConfig.AddInterface <LearningTransport>("Local", t => { });
        routerConfig.AddInterface <MsmqTransport>("Tunnel", t => { }).EnableMessageDrivenPublishSubscribe(new NullSubscriptionStore());

        routerConfig.AutoCreateQueues();

        #region ConfigureRouterB

        var routing = routerConfig.UseStaticRoutingProtocol();
        routing.AddForwardRoute("Tunnel", "Local");

        #endregion

        var router = Router.Create(routerConfig);

        await router.Start()
        .ConfigureAwait(false);

        Console.WriteLine("Press <enter> to exit");
        Console.ReadLine();

        await router.Stop()
        .ConfigureAwait(false);
    }
Exemplo n.º 6
0
        public async Task Start()
        {
            var config = new ConfigurationBuilder()
                         .AddJsonFile("appsettings.json", true, true)
                         .Build();

            var routerConfig = new RouterConfiguration(EndpointName);

            // if we want to change to something other than "poison"
            // routerConfig.PoisonQueueName = "..."

            #region Configure WebApi interface

            var webApiConnectionString = config.GetConnectionString("WebApi");
            var webApiInterface        = routerConfig.AddInterface <SqlServerTransport>(WebApiInterface, t => {
                t.ConnectionString(webApiConnectionString);
                t.DefaultSchema("nsb");
                // two connection strings, would be escalated to distributed otherwise
                t.Transactions(TransportTransactionMode.SendsAtomicWithReceive);
            });

            #endregion

            #region Configure backend interface

            var backendConnectionString = config.GetConnectionString("Nsb");

            var backendInterface = routerConfig.AddInterface <SqlServerTransport>(BackendInterface, t => {
                t.ConnectionString(backendConnectionString);
                t.DefaultSchema("nsb");
                // two connection strings, would be escalated to distributed otherwise
                t.Transactions(TransportTransactionMode.SendsAtomicWithReceive);
            });

            #endregion

            #region Routing

            var staticRouting = routerConfig.UseStaticRoutingProtocol();

            staticRouting.AddForwardRoute(WebApiInterface, BackendInterface);
            staticRouting.AddForwardRoute(BackendInterface, WebApiInterface);

            #endregion

            // TODO comment out
            routerConfig.AutoCreateQueues();

            try {
                _endpoint = NServiceBus.Router.Router.Create(routerConfig);
                await _endpoint.Start();
            }
            catch (Exception ex) {
                FailFast("Failed to start.", ex);
            }
        }
Exemplo n.º 7
0
    static async Task Main(string[] args)
    {
        Console.Title = "Samples.Azure.ServiceBus.Bridge";

        var connectionString = Environment.GetEnvironmentVariable("AzureServiceBus.ConnectionString");

        if (string.IsNullOrWhiteSpace(connectionString))
        {
            throw new Exception("Could not read the 'AzureServiceBus.ConnectionString' environment variable. Check the sample prerequisites.");
        }

        #region bridge-general-configuration

        var bridgeConfiguration = new RouterConfiguration("Bridge");
        var azureInterface      = bridgeConfiguration.AddInterface <AzureServiceBusTransport>("ASB", transport =>
        {
            //Prevents ASB from using TransactionScope
            transport.Transactions(TransportTransactionMode.ReceiveOnly);
            transport.ConnectionString(connectionString);

            // TODO: ASB requires serializer to be registered.
            // Currently, there's no way to specify serialization for the bridged endpoints
            // endpointConfiguration.UseSerialization<T>();
            var settings   = transport.GetSettings();
            var serializer = Tuple.Create(new NewtonsoftSerializer() as SerializationDefinition, new SettingsHolder());
            settings.Set("MainSerializer", serializer);

            var topology = transport.UseEndpointOrientedTopology().EnableMigrationToForwardingTopology();
            topology.RegisterPublisher(typeof(OtherEvent), "Samples.Azure.ServiceBus.AsbEndpoint");
        });
        var msmqInterface = bridgeConfiguration.AddInterface <MsmqTransport>("MSQM", transport => { });
        msmqInterface.EnableMessageDrivenPublishSubscribe(new InMemorySubscriptionStorage());

        bridgeConfiguration.AutoCreateQueues();

        #endregion

        #region bridge-execution

        var bridge = Router.Create(bridgeConfiguration);

        await bridge.Start().ConfigureAwait(false);

        Console.WriteLine("Press any key to exit");
        Console.ReadKey();

        await bridge.Stop().ConfigureAwait(false);


        #endregion
    }
Exemplo n.º 8
0
    static async Task Main()
    {
        Console.Title = "Switch";

        SqlHelper.EnsureDatabaseExists(SwitchConnectionString);
        SqlHelper.EnsureDatabaseExists(ConnectionStrings.Blue);
        SqlHelper.EnsureDatabaseExists(ConnectionStrings.Red);
        SqlHelper.EnsureDatabaseExists(ConnectionStrings.Green);

        #region SwitchConfig

        var routerConfig = new RouterConfiguration("Switch");

        routerConfig.AddInterface <SqlServerTransport>("Blue", t => { t.ConnectionString(ConnectionStrings.Blue); });
        routerConfig.AddInterface <SqlServerTransport>("Red", t => { t.ConnectionString(ConnectionStrings.Red); });
        routerConfig.AddInterface <SqlServerTransport>("Green", t => { t.ConnectionString(ConnectionStrings.Green); });

        routerConfig.AutoCreateQueues();

        #endregion

        #region SwitchForwarding

        var staticRouting = routerConfig.UseStaticRoutingProtocol();
        //Send all messages to endpoints which name starts with Sales via interface A
        staticRouting.AddRoute(
            destinationFilter: (iface, destination) => destination.Endpoint.StartsWith("Red."),
            destinationFilterDescription: "To Red",
            gateway: null,
            iface: "Red");

        staticRouting.AddRoute(
            (iface, destination) => destination.Endpoint.StartsWith("Blue."),
            "To Blue", null, "Blue");

        staticRouting.AddRoute(
            (iface, destination) => destination.Endpoint.StartsWith("Green."),
            "To Green", null, "Green");

        #endregion

        var router = Router.Create(routerConfig);

        await router.Start().ConfigureAwait(false);

        Console.WriteLine("Press <enter> to exit");
        Console.ReadLine();

        await router.Stop().ConfigureAwait(false);
    }
Exemplo n.º 9
0
    static async Task Main()
    {
        Console.Title = "Router";

        #region RouterConfig

        var routerConfig = new RouterConfiguration("DomainA-B-Router");

        var domainAInterface = routerConfig.AddInterface <SqlServerTransport>("DomainA", t =>
        {
            t.ConnectionString(ConnectionStrings.DomainA);
            t.Transactions(TransportTransactionMode.SendsAtomicWithReceive);
        });
        var domainASqlSubscriptionStorage = new SqlSubscriptionStorage(() => new SqlConnection(ConnectionStrings.Router), "DomainA-", new SqlDialect.MsSqlServer(), null);
        domainAInterface.EnableMessageDrivenPublishSubscribe(domainASqlSubscriptionStorage);

        var domainBInterface = routerConfig.AddInterface <SqlServerTransport>("DomainB", t => {
            t.ConnectionString(ConnectionStrings.DomainB);
            t.Transactions(TransportTransactionMode.SendsAtomicWithReceive);
        });
        var domainBSqlSubscriptionStorage = new SqlSubscriptionStorage(() => new SqlConnection(ConnectionStrings.Router), "DomainB-", new SqlDialect.MsSqlServer(), null);
        domainBInterface.EnableMessageDrivenPublishSubscribe(domainBSqlSubscriptionStorage);

        var staticRouting = routerConfig.UseStaticRoutingProtocol();
        staticRouting.AddForwardRoute("DomainA", "DomainB");
        staticRouting.AddForwardRoute("DomainB", "DomainA");

        routerConfig.AutoCreateQueues();

        #endregion

        SqlHelper.EnsureDatabaseExists(ConnectionStrings.DomainA);
        SqlHelper.EnsureDatabaseExists(ConnectionStrings.DomainB);
        SqlHelper.EnsureDatabaseExists(ConnectionStrings.Router);

        domainASqlSubscriptionStorage.Install().GetAwaiter().GetResult();
        domainBSqlSubscriptionStorage.Install().GetAwaiter().GetResult();

        var router = Router.Create(routerConfig);

        await router.Start().ConfigureAwait(false);

        Console.WriteLine("Press <enter> to exit");
        Console.ReadLine();

        await router.Stop().ConfigureAwait(false);
    }
Exemplo n.º 10
0
        RouterConfiguration PrepareRouterConfiguration(string routerEndpointName, string mainEndpointName, string mainEndpointAddress, Action <TransportExtensions <TOld> > customizeOldTransport, Action <TransportExtensions <TNew> > customizeNewTransport)
        {
            var cfg = new RouterConfiguration(routerEndpointName);

            var newInterface = cfg.AddInterface("New", customizeNewTransport);

            newInterface.DisableNativePubSub();

            //Forward unmodified subscribe messages from migrated subscriber
            newInterface.AddRule(c => new ForwardSubscribeRule());

            //Forward published events from shadow interface to migrated subscriber
            newInterface.AddRule(c => new ForwardPublishRule(mainEndpointAddress));


            var shadowInterface = cfg.AddInterface("Shadow", customizeOldTransport);

            shadowInterface.DisableMessageDrivenPublishSubscribe();

            //Hook up to old Publisher's queue
            shadowInterface.OverrideEndpointName(mainEndpointName);

            //Forward subscribe messages
            shadowInterface.AddRule(c => new ShadowForwardSubscribeRule(c.Endpoint.TransportAddress, c.Endpoint.EndpointName));

            //Forward events published by migrated publisher
            shadowInterface.AddRule(c => new ForwardPublishByDestinationAddressRule());

            //Forward subscribes messages from shadow interface to migrated publisher
            shadowInterface.AddRule(c => new ShadowSubscribeDestinationRule(mainEndpointName));

            //Forward sends from shadow interface to migrated receiver
            shadowInterface.AddRule(c => new ShadowSendDestinationRule(mainEndpointName));

            //Removes the destination header
            shadowInterface.AddRule(_ => new ForwardSendRule());

            var staticRouting = cfg.UseStaticRoutingProtocol();

            staticRouting.AddForwardRoute("New", "Shadow");
            staticRouting.AddForwardRoute("Shadow", "New");

            cfg.AutoCreateQueues(null);

            return(cfg);
        }
Exemplo n.º 11
0
        static async Task Start()
        {
            var sqlConnectionString = SettingsReader <string> .Read("SqlConnectionString", "data source=(local); initial catalog=loadtest; integrated security=true");

            var rabbitConnectionString = SettingsReader <string> .Read("RabbitConnectionString", "host=localhost");

            var epochSize = SettingsReader <int> .Read("EpochSize", 10000);

            var routerConfig = new RouterConfiguration("Sender.Router");

            routerConfig.AutoCreateQueues();
            var deduplicationConfig = routerConfig.ConfigureDeduplication();

#pragma warning disable 618
            deduplicationConfig.EnableInstaller(true);
#pragma warning restore 618

            var linkInterface = routerConfig.AddInterface <RabbitMQTransport>("Rabbit", t =>
            {
                t.ConnectionString(rabbitConnectionString);
                t.UseConventionalRoutingTopology();
            });

            var sqlInterface = routerConfig.AddInterface <SqlServerTransport>("SQL", t =>
            {
                t.ConnectionString(sqlConnectionString);
                t.Transactions(TransportTransactionMode.SendsAtomicWithReceive);
            });

            sqlInterface.EnableMessageDrivenPublishSubscribe(new SqlSubscriptionStorage(() => new SqlConnection(sqlConnectionString), "SenderRouter", new SqlDialect.MsSqlServer(), null));
            sqlInterface.EnableDeduplication(linkInterface.Name, "Receiver.Router", () => new SqlConnection(sqlConnectionString), epochSize);

            var routingProtocol = routerConfig.UseStaticRoutingProtocol();
            routingProtocol.AddForwardRoute("SQL", "Rabbit", "Receiver.Router");

            routerConfig.AddRule(_ => new RandomDuplicator());

            var router = Router.Create(routerConfig);

            await router.Start();

            Console.WriteLine("Press <enter> to exit.");
            Console.ReadLine();

            await router.Stop();
        }
Exemplo n.º 12
0
    public void OtherAPIs()
    {
        var routerConfig = new RouterConfiguration("MyRouter");

        #region recoverability

        routerConfig.CircuitBreakerThreshold = 20;
        routerConfig.DelayedRetries          = 10;
        routerConfig.ImmediateRetries        = 10;

        #endregion

        #region queue-creation

        routerConfig.AutoCreateQueues(identity: "Bob");

        #endregion
    }
Exemplo n.º 13
0
        static async Task Main()
        {
            Console.Title = "Samples.SqlServer.MultiInstanceBridge";

            SqlHelper.EnsureDatabaseExists(SenderConnectionString);
            SqlHelper.EnsureDatabaseExists(ReceiverConnectionString);
            SqlHelper.EnsureDatabaseExists(BridgeConnectionString);

            #region BridgeConfiguration

            var storage = new SqlSubscriptionStorage(
                connectionBuilder: () => new SqlConnection(BridgeConnectionString),
                tablePrefix: "",
                sqlDialect: new SqlDialect.MsSqlServer(),
                cacheFor: null);

            //Ensures all required schema objects are created
            await storage.Install().ConfigureAwait(false);

            var bridgeConfig    = new RouterConfiguration("Bridge");
            var senderInterface = bridgeConfig.AddInterface <SqlServerTransport>("Bridge-Sender",
                                                                                 t => t.ConnectionString(SenderConnectionString));
            var receiverInterface = bridgeConfig.AddInterface <SqlServerTransport>("Bridge-Receiver",
                                                                                   t => t.ConnectionString(ReceiverConnectionString));

            senderInterface.UseSubscriptionPersistence(storage);
            receiverInterface.UseSubscriptionPersistence(storage);

            bridgeConfig.AutoCreateQueues();
            var routeTable = bridgeConfig.UseStaticRoutingProtocol();
            routeTable.AddForwardRoute("Bridge-Sender", "Bridge-Receiver");
            routeTable.AddForwardRoute("Bridge-Receiver", "Bridge-Sender");

            #endregion

            var bridge = Router.Create(bridgeConfig);

            await bridge.Start().ConfigureAwait(false);

            Console.WriteLine("Press any key to exit");
            Console.ReadKey();

            await bridge.Stop().ConfigureAwait(false);
        }
    static async Task Main()
    {
        Console.Title = "MSMQ_SQL_Router";

        var routerConfig = new RouterConfiguration("MSMQ_SQL_Router");

        var msmqInterface = routerConfig.AddInterface <MsmqTransport>("MSMQ", t =>
        {
        });

        msmqInterface.EnableMessageDrivenPublishSubscribe(new InMemorySubscriptionStorage());


        var cs = "Data Source=localhost\\SQLEXPRESS;Initial Catalog=NSB_MSMQ_SQL_Router;Integrated Security=True;Connect Timeout=30;Encrypt=False;TrustServerCertificate=False;ApplicationIntent=ReadWrite;MultiSubnetFailover=False";
        var sqlServerInterface = routerConfig.AddInterface <SqlServerTransport>("SqlServer", t =>
        {
            t.ConnectionString(cs);
        });

        sqlServerInterface.EnableMessageDrivenPublishSubscribe(new InMemorySubscriptionStorage());

        var staticRouting = routerConfig.UseStaticRoutingProtocol();

        staticRouting.AddForwardRoute("MSMQ", "SqlServer");
        staticRouting.AddForwardRoute("SqlServer", "MSMQ");
        routerConfig.AutoCreateQueues();


        var router = Router.Create(routerConfig);

        await router.Start().ConfigureAwait(false);

        Console.WriteLine("Press <enter> to exit");
        Console.ReadLine();

        await router.Stop().ConfigureAwait(false);
    }
Exemplo n.º 15
0
    static async Task Main()
    {
        Console.Title = "Samples.Router.MixedTransports.Router";

        #region RouterConfig

        var routerConfig = new RouterConfiguration("Samples.Router.MixedTransports.Router");

        var msmqInterface = routerConfig.AddInterface <SqlServerTransport>("MSMQ", t =>
        {
            t.ConnectionString("Data Source=(localdb)\\MSSQLLocalDB;Integrated Security=True;Initial Catalog=NserviceBusStorage;Application Name=NServiceBus;");
        });
        msmqInterface.EnableMessageDrivenPublishSubscribe(new InMemorySubscriptionStorage());

        var rabbitMQInterface = routerConfig.AddInterface <RabbitMQTransport>("RabbitMQ", t =>
        {
            t.ConnectionString("host=localhost");
            t.UseConventionalRoutingTopology();
        });

        var staticRouting = routerConfig.UseStaticRoutingProtocol();
        staticRouting.AddForwardRoute("MSMQ", "RabbitMQ");
        staticRouting.AddForwardRoute("RabbitMQ", "MSMQ");

        routerConfig.AutoCreateQueues();

        #endregion

        var router = Router.Create(routerConfig);

        await router.Start().ConfigureAwait(false);

        Console.WriteLine("Press <enter> to exit");
        Console.ReadLine();

        await router.Stop().ConfigureAwait(false);
    }
Exemplo n.º 16
0
    public static async Task <RouterConfiguration> Prepare(string sqlConnectionString, string routerName)
    {
        var otherRouters = allRouters.Except(new[] { routerName }).ToArray();

        var sqlSubscriptionStorage       = new SqlSubscriptionStorage(() => new SqlConnection(sqlConnectionString), $"{routerName}-SQL", new SqlDialect.MsSqlServer(), null);
        var backplaneSubscriptionStorage = new SqlSubscriptionStorage(() => new SqlConnection(sqlConnectionString), $"{routerName}-Backplane", new SqlDialect.MsSqlServer(), null);

        #region RouterConfig

        var routerConfig = new RouterConfiguration(routerName);
        var sqlInterface = routerConfig.AddInterface <SqlServerTransport>("SQL", t =>
        {
            t.ConnectionString(sqlConnectionString);
            t.Transactions(TransportTransactionMode.SendsAtomicWithReceive);
        });
        sqlInterface.EnableMessageDrivenPublishSubscribe(sqlSubscriptionStorage);

        var backplaneInterface = routerConfig.AddInterface <RabbitMQTransport>("Backplane", t =>
        {
            t.ConnectionString("host=localhost");
            t.UseConventionalRoutingTopology();
        });

        backplaneInterface.EnableMessageDrivenPublishSubscribe(backplaneSubscriptionStorage);
        backplaneInterface.DisableNativePubSub();

        routerConfig.AutoCreateQueues();
#pragma warning disable 618
        routerConfig.ConfigureDeduplication().EnableInstaller(true);
#pragma warning restore 618

        #endregion

        if (enableRandomDuplication)
        {
            //Randomly duplicate messages sent to the backplane
            routerConfig.AddRule(c => new RandomDuplicator(c.Endpoint), c => c.InterfaceName == "Backplane");
        }

        if (enableDeduplication)
        {
            #region Deduplication

            foreach (var router in otherRouters)
            {
                sqlInterface.EnableDeduplication("Backplane", router,
                                                 () => new SqlConnection(sqlConnectionString), 10);
            }

            #endregion
        }

        #region RoutingTopology

        var staticRouting = routerConfig.UseStaticRoutingProtocol();

        //Forward messages coming from local SQL based on the endpoint name prefix
        foreach (var router in otherRouters)
        {
            staticRouting.AddRoute(
                destinationFilter: (@interface, dest) =>
            {
                return(@interface == "SQL" &&
                       dest.Endpoint != null &&
                       dest.Endpoint.StartsWith(router));
            },
                destinationFilterDescription: $"To {router}",
                gateway: router,
                iface: "Backplane");
        }

        //Forward messages coming from backplane to local SQL
        staticRouting.AddRoute((@interface, dest) => @interface == "Backplane", "To local", null, "SQL");

        #endregion

        await sqlSubscriptionStorage.Install().ConfigureAwait(false);

        await backplaneSubscriptionStorage.Install().ConfigureAwait(false);

        return(routerConfig);
    }
Exemplo n.º 17
0
    static async Task Start()
    {
        Metric.Config.WithReporting(r =>
        {
            r.WithCSVReports(".", TimeSpan.FromSeconds(5));
        });

        var senderConfig = new EndpointConfiguration("Sender");

        senderConfig.UseSerialization <NewtonsoftSerializer>();
        senderConfig.SendFailedMessagesTo("error");
        senderConfig.EnableInstallers();
        senderConfig.UsePersistence <InMemoryPersistence>();

        senderConfig.RegisterComponents(c => c.RegisterSingleton(new LoadGenerator(GenerateMessages, 5000, 10000)));

        var senderTransport = senderConfig.UseTransport <SqlServerTransport>();

        senderTransport.ConnectionString(ConnectionString);
        senderTransport.Transactions(TransportTransactionMode.SendsAtomicWithReceive);

        var senderRouterConnector = senderTransport.Routing().ConnectToRouter("Router");

        senderRouterConnector.RouteToEndpoint(typeof(MyMessage), "Receiver");

        senderTransport.Routing().RouteToEndpoint(typeof(MyMessage), "Receiver");

        var routerConfig = new RouterConfiguration("Router");

        routerConfig.AutoCreateQueues();
        routerConfig.AddInterface <SqlServerTransport>("SQL", t =>
        {
            t.ConnectionString(ConnectionString);
            t.Transactions(TransportTransactionMode.SendsAtomicWithReceive);
        });
        routerConfig.AddInterface <RabbitMQTransport>("Rabbit", t =>
        {
            t.ConnectionString("host=localhost");
            t.UseConventionalRoutingTopology();
        });

        var routingProtocol = routerConfig.UseStaticRoutingProtocol();

        routingProtocol.AddForwardRoute("SQL", "Rabbit");
        routingProtocol.AddForwardRoute("Rabbit", "SQL");

        routerConfig.ConfigureDeduplication(d =>
        {
            d.EpochSize(1000);
            d.ConnectionFactory(() => new SqlConnection(ConnectionString));
            d.AddOutgoingLink("Rabbit", "Receiver");
        });

        var receiverConfig = new EndpointConfiguration("Receiver");

        receiverConfig.UseSerialization <NewtonsoftSerializer>();
        receiverConfig.SendFailedMessagesTo("error");
        receiverConfig.EnableInstallers();
        receiverConfig.UsePersistence <InMemoryPersistence>();
        receiverConfig.EnableFeature <ReporterFeature>();

        //var receiverTransport = receiverConfig.UseTransport<RabbitMQTransport>();
        //receiverTransport.ConnectionString("host=localhost");
        //receiverTransport.UseConventionalRoutingTopology();

        var receiverTransport = receiverConfig.UseTransport <SqlServerTransport>();

        receiverTransport.ConnectionString(ConnectionString);
        receiverTransport.Transactions(TransportTransactionMode.SendsAtomicWithReceive);

        //var receiverRouterConnector = receiverTransport.Routing().ConnectToRouter("Router");
        //receiverRouterConnector.RouteToEndpoint(typeof(ProcessingReport), "Sender");

        receiverTransport.Routing().RouteToEndpoint(typeof(ProcessingReport), "Sender");

        //var router = Router.Create(routerConfig);
        //await router.Start();

        sender = await Endpoint.Start(senderConfig);

        var receiver = await Endpoint.Start(receiverConfig);

        Console.WriteLine("Press <enter> to exit");
        Console.ReadLine();

        await sender.Stop();

        await receiver.Stop();

        //await router.Stop();
    }