public GreetingService() { log4net.Config.XmlConfigurator.Configure(); var container = new TinyIoCContainer(); var handlerFactory = new TinyIocHandlerFactory(container); var messageMapperFactory = new TinyIoCMessageMapperFactory(container); container.Register <IHandleRequests <GreetingCommand>, GreetingCommandHandler>(); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.Register <GreetingCommand, GreetingCommandHandler>(); //create policies var retryPolicy = Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry() { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy } }; //create message mappers var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(GreetingCommand), typeof(GreetingCommandMessageMapper) } }; //create the gateway var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(); var rmqMessageProducerFactory = new RmqMessageProducerFactory(); var builder = DispatchBuilder .With() .CommandProcessor(CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactory)) .Policies(policyRegistry) .NoTaskQueues() .RequestContextFactory(new InMemoryRequestContextFactory()) .Build() ) .MessageMappers(messageMapperRegistry) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .ConnectionsFromConfiguration(); _dispatcher = builder.Build(); }
public void Establish() { var messageMapperRegistry = new MessageMapperRegistry(new SimpleMessageMapperFactory(() => new MyEventMessageMapper())); messageMapperRegistry.Register <MyEvent, MyEventMessageMapper>(); var policyRegistry = new PolicyRegistry { { CommandProcessor.RETRYPOLICY, Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50) }) }, { CommandProcessor.CIRCUITBREAKER, Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)) } }; var connection = new RmqMessagingGatewayConnection { AmpqUri = new AmqpUriSpecification(new Uri("amqp://*****:*****@localhost:5672/%2f")), Exchange = new Exchange("paramore.brighter.exchange") }; var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(connection); var rmqMessageProducerFactory = new RmqMessageProducerFactory(connection); var connections = new List <Connection> { new Connection( new ConnectionName("foo"), new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory), typeof(MyEvent), new ChannelName("mary"), "bob", timeoutInMilliseconds: 200), new Connection( new ConnectionName("bar"), new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory), typeof(MyEvent), new ChannelName("alice"), "simon", timeoutInMilliseconds: 200) }; _builder = DispatchBuilder.With() .CommandProcessor(CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(new SubscriberRegistry(), new TinyIocHandlerFactory(new TinyIoCContainer()))) .Policies(policyRegistry) .NoTaskQueues() .RequestContextFactory(new InMemoryRequestContextFactory()) .Build() ) .MessageMappers(messageMapperRegistry) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .Connections(connections); }
public static void Main(string[] args) { Log.Logger = new LoggerConfiguration() .WriteTo.Console() .CreateLogger(); var container = new Container(); container.Options.ConstructorResolutionBehavior = new MostResolvableParametersConstructorResolutionBehavior(container); var builder = new ConfigurationBuilder() .AddEnvironmentVariables(); Configuration = builder.Build(); //Database - this won't work, as its not the same Db as the web site, we should switch to Sql Server here var options = new DbContextOptionsBuilder <ToDoContext>() .UseMySql(Configuration["Database:ToDo"]) .Options; container.Register(() => options); //Exchange var rmqConnnection = new RmqMessagingGatewayConnection { AmpqUri = new AmqpUriSpecification(new Uri(Configuration["RabbitMQ:Uri"])), Exchange = new Exchange(Configuration["RabbitMQ:Exchange"]), }; var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(rmqConnnection); var rmqMessageProducerFactory = new RmqMessageProducerFactory(rmqConnnection); // Channels (Message Routing) var connections = new List <Connection> { new Connection <BulkAddToDoCommand>( new ConnectionName("future.stack.todo"), new ChannelName("bulkaddtodo.command"), new RoutingKey("bulkaddtodo.command"), timeoutInMilliseconds: 200, isAsync: true) }; var dispatcher = CreateDispatcher(container, connections, rmqMessageConsumerFactory, rmqMessageProducerFactory); CheckDbIsUp(Configuration["Database:ToDoDb"]); //Must call once all container registrations complete, as cannnot register post first get. EnsureDatabaseCreated(container); dispatcher.Receive(); Console.WriteLine("Press Enter to stop ..."); Console.ReadLine(); dispatcher.End().Wait(); }
private static Dispatcher CreateDispatcher( Container container, List <Connection> connections, RmqMessageConsumerFactory rmqMessageConsumerFactory, RmqMessageProducerFactory rmqMessageProducerFactory ) { var handlerFactoryAsync = new ServicesHandlerFactoryAsync(container); container.Register <IHandleRequestsAsync <BulkAddToDoCommand>, BulkAddToDoCommandHandlerAsync>(); var messageMapperFactory = new MessageMapperFactory(container); container.Register <IAmAMessageMapper <BulkAddToDoCommand>, BulkAddToDoMessageMapper>(); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.RegisterAsync <BulkAddToDoCommand, BulkAddToDoCommandHandlerAsync>(); //create policies var retryPolicy = Policy.Handle <Exception>().WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy.Handle <Exception>().CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var retryPolicyAsync = Policy.Handle <Exception>().WaitAndRetryAsync(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicyAsync = Policy.Handle <Exception>().CircuitBreakerAsync(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry() { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy }, { CommandProcessor.RETRYPOLICYASYNC, retryPolicyAsync }, { CommandProcessor.CIRCUITBREAKERASYNC, circuitBreakerPolicyAsync } }; //create message mappers var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(BulkAddToDoCommand), typeof(BulkAddToDoMessageMapper) } }; var builder = DispatchBuilder .With() .CommandProcessor(CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactoryAsync)) .Policies(policyRegistry) .NoTaskQueues() .RequestContextFactory(new InMemoryRequestContextFactory()) .Build() ) .MessageMappers(messageMapperRegistry) .DefaultChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .Connections(connections); var dispatcher = builder.Build(); return(dispatcher); }
public OrganizationApplicationService() { log4net.Config.XmlConfigurator.Configure(); var container = new UnityContainer(); var logger = LogProvider.For <OrganizationApplicationService>(); container.RegisterInstance(typeof(ILog), LogProvider.For <OrganizationApplicationService>(), new ContainerControlledLifetimeManager()); container.RegisterType <AddOrganizationCommandHandler>(); //container.RegisterType<AddEFOrganisationCommandHandler>(); container.RegisterType <ChangeOrganizationCommandHandler>(); container.RegisterType <OrganizationAddedEventHandler>(); container.RegisterType <OrganizationAddedLegacyEventHandler>(); //Factories //container.RegisterType(typeof(ICommandFactory<AddOrganizationCommand>),typeof(CommandFactory<AddOrganizationCommand, AxaAddOrganizationCommandExtension>)); //container.RegisterType<IDomainFactory, AxaDomainFactory>(); //container.RegisterType(typeof(ICommandFactory<>), typeof(CommandFactory<>)); container.RegisterType <IDomainFactory, DomainFactory>(); container.RegisterType(typeof(IDomainTracking <>), typeof(DomainTracking <>)); //Repositories container.RegisterType <IOrganizationRepository, OrganizationRepository>(); container.RegisterType(typeof(IEFGenericRepository <>), typeof(EFGenericRepository <>)); container.RegisterType(typeof(IDapperGenericRepository <>), typeof(DapperGenericRepository <>)); //container.RegisterType<DbContext, OrganisationDbContext>(new ContainerControlledLifetimeManager()); container.RegisterType(typeof(IGenericRepository <>), typeof(EFGenericRepository <>)); //Command Processor paramore.brighter.commandprocessor.CommandProcessor commandProcessor = CreateCommandProcesor(container); container.RegisterInstance(typeof(IAmACommandProcessor), commandProcessor); var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(logger); var rmqMessageProducerFactory = new RmqMessageProducerFactory(logger); var messageMapperFactory = new UnityMessageMapperFactory(container); var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory); messageMapperRegistry.Register <AddOrganizationCommand, AddOrganizationCommandMessageMapper>(); _dispatcher = DispatchBuilder.With() .CommandProcessor(commandProcessor) .MessageMappers(messageMapperRegistry) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .ConnectionsFromConfiguration() .Build(); }
public static void Main(string[] args) { Log.Logger = new LoggerConfiguration() .WriteTo.LiterateConsole() .CreateLogger(); var container = new TinyIoCContainer(); var handlerFactory = new TinyIocHandlerFactory(container); var messageMapperFactory = new TinyIoCMessageMapperFactory(container); container.Register <IHandleRequests <GreetingEvent>, GreetingEventHandler>(); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.Register <GreetingEvent, GreetingEventHandler>(); //create policies var retryPolicy = Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy } }; //create message mappers var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(GreetingEvent), typeof(GreetingEventMessageMapper) } }; //create the gateway var rmqConnnection = new RmqMessagingGatewayConnection { AmpqUri = new AmqpUriSpecification(new Uri("amqp://*****:*****@localhost:5672/%2f")), Exchange = new Exchange("paramore.brighter.exchange"), }; var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(rmqConnnection); var rmqMessageProducerFactory = new RmqMessageProducerFactory(rmqConnnection); var dispatcher = DispatchBuilder.With() .CommandProcessor(CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactory)) .Policies(policyRegistry) .NoTaskQueues() .RequestContextFactory(new InMemoryRequestContextFactory()) .Build()) .MessageMappers(messageMapperRegistry) .DefaultChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .Connections(new Connection[] { new Connection <GreetingEvent>( new ConnectionName("paramore.example.greeting"), new ChannelName("greeting.event"), new RoutingKey("greeting.event"), timeoutInMilliseconds: 200) }).Build(); dispatcher.Receive(); Console.WriteLine("Press Enter to stop ..."); Console.ReadLine(); dispatcher.End().Wait(); }
public GreetingService() { log4net.Config.XmlConfigurator.Configure(new FileInfo("log4net.config")); var container = new TinyIoCContainer(); var handlerFactory = new TinyIocHandlerFactory(container); var messageMapperFactory = new TinyIoCMessageMapperFactory(container); container.Register <IHandleRequests <GreetingEvent>, GreetingEventHandler>(); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.Register <GreetingEvent, GreetingEventHandler>(); //create policies var retryPolicy = Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry() { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy } }; //create message mappers var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(GreetingEvent), typeof(GreetingEventMessageMapper) } }; //create the gateway var rmqConnnection = new RmqMessagingGatewayConnection { AmpqUri = new AmqpUriSpecification(new Uri("amqp://*****:*****@localhost:5672/%2f")), Exchange = new Exchange("paramore.brighter.exchange"), }; var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(rmqConnnection); var rmqMessageProducerFactory = new RmqMessageProducerFactory(rmqConnnection); // < add connectionName = "paramore.example.greeting" channelName = "greeting." routingKey = "greeting.command" dataType = "Greetings.Ports.Commands.GreetingEvent" timeOutInMilliseconds = "200" /> // Service Activator connections var connections = new List <paramore.brighter.serviceactivator.Connection> { new paramore.brighter.serviceactivator.Connection( new ConnectionName("paramore.example.greeting"), new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory), typeof(GreetingEvent), new ChannelName("greeting.event"), "greeting.event", timeoutInMilliseconds: 200) }; var builder = DispatchBuilder .With() .CommandProcessor(CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactory)) .Policies(policyRegistry) .NoTaskQueues() .RequestContextFactory(new InMemoryRequestContextFactory()) .Build() ) .MessageMappers(messageMapperRegistry) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .Connections(connections); _dispatcher = builder.Build(); }
public MeetingAndManagementService() { log4net.Config.XmlConfigurator.Configure(); var container = new TinyIoCContainer(); var handlerFactory = new TinyIocHandlerFactory(container); var messageMapperFactory = new TinyIoCMessageMapperFactory(container); container.Register <IHandleRequests <GreetingCommand>, GreetingCommandHandler>(); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.Register <GreetingCommand, GreetingCommandHandler>(); //create policies var retryPolicy = Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry() { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy } }; //create message mappers var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(GreetingCommand), typeof(GreetingCommandMessageMapper) } }; //create the gateway var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(); var rmqMessageProducerFactory = new RmqMessageProducerFactory(); var builder = DispatchBuilder .With() .CommandProcessor(CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactory)) .Policies(policyRegistry) .NoTaskQueues() .RequestContextFactory(new InMemoryRequestContextFactory()) .Build() ) .MessageMappers(messageMapperRegistry) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .ConnectionsFromConfiguration(); _dispatcher = builder.Build(); var controlBusBuilder = ControlBusReceiverBuilder .With() .Dispatcher(_dispatcher) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) as ControlBusReceiverBuilder; _controlDispatcher = builder.Build(); container.Register <IAmAControlBusSender>(new ControlBusSenderFactory().Create( new MsSqlMessageStore( new MsSqlMessageStoreConfiguration( "DataSource=\"" + Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().GetName().CodeBase.Substring(8)), "App_Data\\MessageStore.sdf") + "\"", "Messages", MsSqlMessageStoreConfiguration.DatabaseType.SqlCe) ), new RmqMessageProducer(container.Resolve <ILog>()))); }
public ManagementAndMonitoringService() { log4net.Config.XmlConfigurator.Configure(); var container = new TinyIoCContainer(); var handlerFactory = new TinyIocHandlerFactory(container); var messageMapperFactory = new TinyIoCMessageMapperFactory(container); container.Register <IHandleRequests <GreetingCommand>, GreetingCommandHandler>(); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.Register <GreetingCommand, GreetingCommandHandler>(); //create policies var retryPolicy = Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry() { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy } }; //create message mappers var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(GreetingCommand), typeof(GreetingCommandMessageMapper) } }; var rmqGatewayMessages = new RmqMessagingGatewayConnection { AmpqUri = new AmqpUriSpecification(new Uri("amqp://*****:*****@localhost:5672/%2f")), Exchange = new Exchange("paramore.brighter.exchange"), }; var rmqGatewayMonitoring = new RmqMessagingGatewayConnection { AmpqUri = new AmqpUriSpecification(new Uri("amqp://*****:*****@localhost:5672/%2f")), Exchange = new Exchange("paramore.brighter.exchange"), }; //create the gateway var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(rmqGatewayMessages); var rmqMessageProducerFactory = new RmqMessageProducerFactory(rmqGatewayMessages); var connections = new List <Connection> { }; var builder = DispatchBuilder .With() .CommandProcessor(CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactory)) .Policies(policyRegistry) .NoTaskQueues() .RequestContextFactory(new InMemoryRequestContextFactory()) .Build() ) .MessageMappers(messageMapperRegistry) .DefaultChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory)) .Connections(connections); _dispatcher = builder.Build(); var controlBusBuilder = ControlBusReceiverBuilder .With() .Dispatcher(_dispatcher) .ProducerFactory(rmqMessageProducerFactory) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory)) as ControlBusReceiverBuilder; _controlDispatcher = controlBusBuilder.Build(Environment.MachineName + "." + "ManagementAndMonitoring"); container.Register <IAmAControlBusSender>(new ControlBusSenderFactory().Create( new SqliteMessageStore( new SqliteMessageStoreConfiguration( "DataSource=\"" + Path.Combine(Path.GetDirectoryName(typeof(GreetingCommand).GetTypeInfo().Assembly.CodeBase.Substring(8)), "App_Data\\MessageStore.sdf") + "\"", "Messages") ), new RmqMessageProducer(rmqGatewayMonitoring))); }
public TaskMailerService() { log4net.Config.XmlConfigurator.Configure(); var container = new TinyIoCContainer(); container.Register <IAmAMessageMapper <TaskReminderCommand>, Tasks.Ports.TaskReminderCommandMessageMapper>(); container.Register <MailTaskReminderHandler, MailTaskReminderHandler>(); container.Register <IAmAMailGateway, MailGateway>(); container.Register <IAmAMailTranslator, MailTranslator>(); var handlerFactory = new TinyIocHandlerFactory(container); var messageMapperFactory = new TinyIoCMessageMapperFactory(container); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.Register <TaskReminderCommand, MailTaskReminderHandler>(); //create policies var retryPolicy = Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry() { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy } }; var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(TaskReminderCommand), typeof(Tasks.Ports.TaskReminderCommandMessageMapper) }, { typeof(TaskReminderSentEvent), typeof(TaskMailer.Ports.TaskReminderSentEventMapper) } }; var rmqConnnection = new RmqMessagingGatewayConnection { AmpqUri = new AmqpUriSpecification(new Uri("amqp://*****:*****@localhost:5672/%2f")), Exchange = new Exchange("paramore.brighter.exchange"), }; var commandProcessor = CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactory)) .Policies(policyRegistry) .TaskQueues(new MessagingConfiguration(new TemporaryMessageStore(), new RmqMessageProducer(rmqConnnection), messageMapperRegistry)) .RequestContextFactory(new InMemoryRequestContextFactory()) .Build(); container.Register <IAmACommandProcessor>(commandProcessor); var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(rmqConnnection); var rmqMessageProducerFactory = new RmqMessageProducerFactory(rmqConnnection); var inputChannelFactory = new InputChannelFactory(new RmqMessageConsumerFactory(rmqConnnection), new RmqMessageProducerFactory(rmqConnnection)); var connections = new List <Connection> { // Events with mapper and handler overrides new Connection(new ConnectionName("Task.Reminder"), inputChannelFactory, typeof(TaskReminderCommand), new ChannelName("Task.Reminder"), "Task.Reminder", noOfPerformers: 1, timeoutInMilliseconds: 200), }; _dispatcher = DispatchBuilder.With() .CommandProcessor(commandProcessor) .MessageMappers(messageMapperRegistry) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .Connections(connections) .Build(); }
/// <summary> /// Initializes a new instance of the <see cref="InputChannelFactory"/> class. /// </summary> /// <param name="messageConsumerFactory">The messageConsumerFactory.</param> public InputChannelFactory(RmqMessageConsumerFactory messageConsumerFactory, RmqMessageProducerFactory messageProducerFactory) { _messageConsumerFactory = messageConsumerFactory; _messageProducerFactory = messageProducerFactory; }
public TaskMailerService() { log4net.Config.XmlConfigurator.Configure(); var container = new TinyIoCContainer(); container.Register <IAmAMessageMapper <TaskReminderCommand>, Tasks.Ports.TaskReminderCommandMessageMapper>(); container.Register <MailTaskReminderHandler, MailTaskReminderHandler>(); container.Register <IAmAMailGateway, MailGateway>(); container.Register <IAmAMailTranslator, MailTranslator>(); var handlerFactory = new TinyIocHandlerFactory(container); var messageMapperFactory = new TinyIoCMessageMapperFactory(container); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.Register <TaskReminderCommand, MailTaskReminderHandler>(); //create policies var retryPolicy = Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry() { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy } }; var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(TaskReminderCommand), typeof(Tasks.Ports.TaskReminderCommandMessageMapper) }, { typeof(TaskReminderSentEvent), typeof(TaskMailer.Ports.TaskReminderSentEventMapper) } }; var commandProcessor = CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactory)) .Policies(policyRegistry) .TaskQueues(new MessagingConfiguration(new TemporaryMessageStore(), new RmqMessageProducer(), messageMapperRegistry)) .RequestContextFactory(new InMemoryRequestContextFactory()) .Build(); container.Register <IAmACommandProcessor>(commandProcessor); var rmqMessageConsumerFactory = new RmqMessageConsumerFactory(); var rmqMessageProducerFactory = new RmqMessageProducerFactory(); _dispatcher = DispatchBuilder.With() .CommandProcessor(commandProcessor) .MessageMappers(messageMapperRegistry) .ChannelFactory(new InputChannelFactory(rmqMessageConsumerFactory, rmqMessageProducerFactory)) .ConnectionsFromConfiguration() .Build(); }
public static void Main() { Log.Logger = new LoggerConfiguration() .WriteTo.Console() .CreateLogger(); var container = new TinyIoCContainer(); var handlerFactory = new TinyIocHandlerFactory(container); var messageMapperFactory = new TinyIoCMessageMapperFactory(container); container.Register <IHandleRequests <GreetingCommand>, GreetingCommandHandler>(); var subscriberRegistry = new SubscriberRegistry(); subscriberRegistry.Register <GreetingCommand, GreetingCommandHandler>(); //create policies var retryPolicy = Policy .Handle <Exception>() .WaitAndRetry(new[] { TimeSpan.FromMilliseconds(50), TimeSpan.FromMilliseconds(100), TimeSpan.FromMilliseconds(150) }); var circuitBreakerPolicy = Policy .Handle <Exception>() .CircuitBreaker(1, TimeSpan.FromMilliseconds(500)); var policyRegistry = new PolicyRegistry() { { CommandProcessor.RETRYPOLICY, retryPolicy }, { CommandProcessor.CIRCUITBREAKER, circuitBreakerPolicy } }; //create message mappers var messageMapperRegistry = new MessageMapperRegistry(messageMapperFactory) { { typeof(GreetingCommand), typeof(GreetingCommandMessageMapper) } }; var rmqGatewayMessages = RmqGatewayBuilder.With .Uri(new Uri("amqp://*****:*****@localhost:5672/%2f")) .Exchange("paramore.brighter.exchange") .DefaultQueues(); var rmqMessageProducerFactory = new RmqMessageProducerFactory(rmqGatewayMessages); var inputChannelFactory = new InputChannelFactory(new RmqMessageConsumerFactory(rmqGatewayMessages), rmqMessageProducerFactory); var builder = DispatchBuilder .With() .CommandProcessor(CommandProcessorBuilder.With() .Handlers(new HandlerConfiguration(subscriberRegistry, handlerFactory)) .Policies(policyRegistry) .NoTaskQueues() .RequestContextFactory(new InMemoryRequestContextFactory()) .Build() ) .MessageMappers(messageMapperRegistry) .ChannelFactory(inputChannelFactory) .Connections(new[] { ConnectionBuilder.With .Name("paramore.example.greeting") .ChannelFactory(inputChannelFactory) .Type(typeof(GreetingCommand)) .ChannelName("greeting.event") .RoutingKey("greeting.event") .Timeout(200) .Build() }); _dispatcher = builder.Build(); var controlBusBuilder = ControlBusReceiverBuilder .With() .Dispatcher(_dispatcher) .ProducerFactory(rmqMessageProducerFactory) .ChannelFactory(inputChannelFactory) as ControlBusReceiverBuilder; var controlDispatcher = controlBusBuilder.Build(Environment.MachineName + "." + "ManagementAndMonitoring"); container.Register <IAmAControlBusSender>(new ControlBusSenderFactory().Create( new SqliteMessageStore( new SqliteMessageStoreConfiguration( "DataSource=\"" + Path.Combine(Path.GetDirectoryName(typeof(GreetingCommand).GetTypeInfo().Assembly.CodeBase.Substring(8)), "App_Data\\MessageStore.sdf") + "\"", "Messages") ), new RmqMessageProducer(RmqGatewayBuilder.With .Uri(new Uri("amqp://*****:*****@localhost:5672/%2f")) .Exchange("paramore.brighter.exchange") .DefaultQueues()))); controlDispatcher.Receive(); _dispatcher.Receive(); Console.WriteLine("Press Enter to stop ..."); Console.ReadLine(); controlDispatcher.End(); //Don't wait on the control bus, we are stopping so we don't want any more control messages, just terminate _dispatcher.End().Wait(); }