private void _registerCommandHandlers(ContainerBuilder builder, Assembly[] allReferencedAssemblies)
{
builder.RegisterType <CommandHandlerFactory>().As <ICommandHandlerFactory>();
// Register the open generic with a name so the
// decorator can use it.
builder.RegisterAssemblyTypes(allReferencedAssemblies)
.As(type => type.GetInterfaces()
.Where(interfaceType => TypeExtensions.IsClosedTypeOf(interfaceType, typeof(ICommandHandler <>)))
.Select(interfaceType => new KeyedService("commandHandler", interfaceType)))
.InstancePerLifetimeScope();
// Register the generic decorator so it can wrap
// the resolved named generics.
builder.RegisterGenericDecorator(
typeof(CommandHandlerErrorHandlingDecorator <>),
typeof(ICommandHandler <>),
fromKey: "commandHandler")
.Keyed("commandHandlerErrorDecorated", typeof(ICommandHandler <>));
builder.RegisterGenericDecorator(
typeof(CommandHandlerLoggerDecorator <>),
typeof(ICommandHandler <>),
fromKey: "commandHandlerErrorDecorated");
}
public static List <Type> AllCommandsQueries()
{
return(ApplicationAssembly.GetTypes()
.Where(t => t.IsClass && TypeExtensions.IsClosedTypeOf(t, typeof(IRequest <>)) && !t.IsAbstract)
.ToList());
}
