ScopedFilter> filter = new(scopeProvider) įilterPipeSpecification> specification = new(filter) Ĭonfigurator.AddPipeSpecification(specification) Ĭan you check if this makes sense to you?īeta Was this translation helpful? Give feedback.Joan Rivers is ready for a faceoff with Chelsea Handler, but she wants to host it herself. Throw new Exception("Failed to create scopeProvider instance.") IFilterScopeProvider>? scopeProvider = (IFilterScopeProvider>?)Activator.CreateInstance(scopeProviderType, provider) Type scopeProviderType = typeof(FilterScopeProvider).MakeGenericType(filterType, typeof(ConsumerConsumeContext)) Throw new ArgumentException($"The scoped filter must implement ", nameof(scopedType)) If (!filterType.HasInterface(typeof(IFilter>)))
Var filterType = scopedType.MakeGenericType(typeof(TConsumer), typeof(TMessage)) Throw new ArgumentException("The scoped filter must be a generic type definition", nameof(scopedType)) If (!scopedType.IsGenericType || !scopedType.IsGenericTypeDefinition) Public static void AddScopedFilter(this IPipeConfigurator> configurator, Type scopedType, The final syntax is still being tweaked with the goal to make it easy to test consumers, sagas, state machines (including custom state machine activities), and routing slip activities. As such, an initial example of a new unit test is shown below.
With the container integration mentioned above, it's important to refresh how unit tests are created to simplify the creation of tests using the container. In this example, some components are registered via Autofac (the consumer dependency), and the MassTransit configuration is used to add consumers, configure the bus, etc. Var factory = new AutofacServiceProviderFactory()
#Glitter chat masstransit code
For those containers, if they support configuration via IServiceCollection and provide an IServiceProvider implementation, they can be used with MassTransit (exactly the same as if they were being used with ASP.NET Core).įor example, Autofac provides an integration package resulting in code similar to what is shown below: Support for other containers, such as AutoFac, Simple Injector, StructureMap, and Castle Windsor will no longer be provided. MassTransit registrations (consumers, sagas, activities, futures, as well as endpoints) are now managed completely inside the container, allowing developers to create their own discovery/configuration constructs while still being able to use the AddMassTransit/UsingXxxx syntax. This means that all configuration (such as AddMassTransit, AddMediator) is built against IServiceCollection. MassTransit is now using as the standard dependency injection mechanism. For instance, all of the following options are optional, but can be configured. The hosted service can also be configured using the standard Microsoft configuration extensions. This means no more separate call to AddMassTransitHostedService and no dependency on MassTransit.AspNetCore. With v8, is now included, and the hosted service is registered by default. And without prompting, they most commonly don't see to also configure the hosted service using AddMassTransitHostedService. While the core MassTransit components can be used on their own, without a container, the vast majority of users configure MassTransit using the AddMassTransit extension method. For the most part the entire developer surface area exists within the MassTransit namespace, requiring only: Many new MassTransit developers struggle with missing using statements and with this change that should no longer be an issue. This makes it easier to find the right interface, extension method, or component needed. This brings the core functionality of MassTransit into a single namespace. ConsolidationĪutomatonymous, Green Pipes, and NewId have been integrated into a single MassTransit solution. Focused on the developer experience, while maintaining compatibility with previous versions, this release brings together the entire MassTransit stack. MassTransit v8 works a significant portion of the underlying components into a more manageable solution structure. MassTransit v8 will be the first major release since the availability of.
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