protected void Application_Start()
{
AreaRegistration.RegisterAllAreas();
RouteConfig.RegisterRoutes(RouteTable.Routes);
Bus = BusInitializer.CreateBus("CustomerPortal_WebApp", x => { });
}
// This method gets called by the runtime. Use this method to add services to the container.
public void ConfigureServices(IServiceCollection services)
{
services.AddControllers();
/**
* Add mass transit to inject the mass transit classes we are going to use to handle
* the messaging with the rabbiymq
* Install-Package MassTransit.Extensions.DependencyInjection -Version 6.1.0
* Install-Package MassTransit.RabbitMQ -Version 6.1.0
*
**/
services.AddHealthChecks();
services.AddMassTransit();
//Whenever reference IBusControl an instance will be injected
// when you specify the queue name , when the message arrive to the exchange the binding will know to which queue it will be sent
//rabbitmq://a-machine-name/a-virtual-host
services.AddSingleton(provider => BusInitializer.CreateBus("rabbitmq://localhost", "", "MassTransitPubSubExample_queue_1", cfg => { /**nothing to be added to the configuration in here**/ }));
//IBusControl : IBus, IPublishEndpoint, IPublishObserverConnector, IPublishEndpointProvider, ISendEndpointProvider, ISendObserverConnector, IConsumePipeConnector, IRequestPipeConnector, IConsumeMessageObserverConnector, IConsumeObserverConnector, IReceiveObserverConnector, IReceiveEndpointObserverConnector, IReceiveConnector, IEndpointConfigurationObserverConnector, IProbeSite
//IBus : is a logical endpoint contains (1 local endpoint - 0+ recieve endpoints)
//IPublishEndpoint : let's the underlying transport know exactly which is the actual endpoint the message will be send to , (RabbitMQ , Azure Service Bus)
//Whenever reference IBus,IPublishEndpoint the same instance of IBusControl will be injected
services.AddSingleton <IBus>(provider => provider.GetRequiredService <IBusControl>());
services.AddSingleton <IPublishEndpoint>(provider => provider.GetRequiredService <IBusControl>());
//BusService : if bus control will be managed by the us then we will use BusService to Start/Stop the bus
//when un comment the app will keep loading without result
//services.AddSingleton<IHostedService, BusService>();
//whenever ref. the class inject an instance
services.AddSingleton <MessageProducer, MessageProducer>();
}
public static void Listen()
{
var bus = BusInitializer.CreateBus("Subscriber", x =>
{
x.Subscribe(subs =>
{
subs.Consumer <AdPriceChanged>().Permanent();
});
});
}
private static void Main(string[] args)
{
using (
BusInitializer.CreateBus("OrderSaga",
x => x.Subscribe(c => c.Saga(new InMemorySagaRepository <OrderSaga>()).Permanent())))
{
Console.WriteLine("Waiting..");
Console.ReadKey();
}
}
public void Start()
{
_bus = BusInitializer.CreateBus("CustomerPortal_Backend", x =>
{
x.Subscribe(subs =>
{
subs.Consumer <TicketOpenedConsumer>().Permanent();
});
});
}
static void Main(string[] args)
{
var bus = BusInitializer.CreateBus("TestSubscriber", x =>
{
x.Subscribe(subs =>
{
subs.Consumer<SomethingHappenedConsumer>().Permanent();
});
});
Console.ReadKey();
bus.Dispose();
}
private static void Main(string[] args)
{
using (var bus = BusInitializer.CreateBus("OrderSender", x => { }))
{
var text = "";
while (text != "quit")
{
Console.Write("Enter an order: ");
text = Console.ReadLine();
var message = new Order {
What = text, When = DateTime.Now, CorrelationId = Guid.NewGuid()
};
var receiverUri = BusInitializer.GetUri("OrderSaga");
bus.GetEndpoint(receiverUri)
.Send(message);
}
}
}
public static void RegisterServices(ContainerBuilder builder)
{
builder.RegisterType <UserSystemContext>().InstancePerRequest();
//使用构造函数配置
builder.Register(c => new CustomUserStore(c.Resolve <UserSystemContext>())).As <IUserStore <User> >().InstancePerRequest();
//使用构造函数配置
// builder.Register(c => new CustomUserManager(c.Resolve<CustomUserStore>())).InstancePerLifetimeScope();
builder.RegisterType <CustomUserManager>().UsingConstructor(typeof(IUserStore <User>)).InstancePerRequest();
builder.RegisterType <UnitOfWork>().As <IUnitOfWork>().InstancePerRequest();
builder.RegisterType <UserAppService>().As <IUserAppService>().InstancePerRequest();
builder.RegisterType <UserRepository>().As <IUserRepository>().InstancePerRequest();
builder.Register <IBusControl>(c => BusInitializer.CreateBus())
.As <IBusControl>()
.As <IPublishEndpoint>()
.SingleInstance();
}