autofac

问题 suppose i have an interface called ITestService with it's paired implementation, lets call it DefaultTestService in Assembly "A". I register DefaultTestService class as ITestService service in Autofac container. On the other hand assembly "A" has a reference to assembly "B".now I want to resolve DefaultTestService through it's corresponding interface (ITestService) in assembly "B", for doing this first I have to add reference to assembly "A" so that I can access and pass ITestService to

问题 I'm using Autofac. I want to inject a delegate into a class: public delegate ValidationResult ValidateAddressFunction(Address address); public class OrderSubmitHandler { private readonly ValidateAddressFunction _validateAddress; public OrderSubmitHandler(ValidateAddressFunction validateAddress) { _validateAddress = validateAddress; } public void SubmitOrder(Order order) { var addressValidation = _validateAddress(order.ShippingAddress); if(!addressValidation.IsValid) throw new Exception("Your

问题 I have a console app that I'm using for an azure webjob. I need to have a unique nhibernate session per azure webjob request . I'm using autofact to manage DI. How can I get Per Request Lifetime instancing in azure webjobs? Inherently a console app doesn't have this. Do I need to change project types? I've seen several answers on how to do something similar here and here. But they basically boil down to passing in a container as a parameter to functions. That's not really instance per request

问题 So I'm trying to use Autofac DI to pass my configuration json file through the stack. My Main function is as follows: static void Main(string[] args) { Console.WriteLine("Starting..."); // Add the configuration to the ConfigurationBuilder. var config = new ConfigurationBuilder(); config.AddJsonFile("appsettings.json"); var containerBuilder = new ContainerBuilder(); // Register the ConfigurationModule with Autofac. var configurationModule = new ConfigurationModule(config.Build());

问题 I am using ASP.NET Identity 2.2 in a Web API 2 project but I am unsure how to wire up the ISecureDataFormat<AuthenticationTicket> dependency of the AccountController using Autofac . I tried this: builder.RegisterType<ISecureDataFormat<AuthenticationTicket>>() .As<TicketDataFo‌​rmat>(); and getting error: The type 'Microsoft.Owin.Security.ISecureDataFormat`1[Microsoft.Owin.Security.Authenticat‌​ionTicket]' is not assignable to service 'Microsoft.Owin.Security.DataHandler.TicketDataFormat' None

问题 Our requirement is to have different Logger instances for different user defined threads. { "defaultAssembly": "Framework", "components": [ { "type": "SynapseMiddleware.Core.Framework.LoggerServicePerContext, Framework", "services": [ { "type": "SynapseMiddleware.Core.Framework.ILoggerServicePerContext, Framework" } ], "parameters": { "loggerConfig": "18105" } }, { "type": "SynapseMiddleware.Core.Framework.LoggerServicePerContext, Framework", "services": [ { "type": "SynapseMiddleware.Core

问题 I am trying to use autofac with a repository and I am trying to add a little generics to try reducing the amount of duplicate code I am writing.However I am going round in circles trying to get autofac to work for me So I created a domainservice and interface that handles our the standard crud operations public class DomainService<T>:IDomainService<T> { protected readonly IDomainService<T> Repository; public DomainService(IDomainService<T> repository) { Repository = repository; } public

问题 I would like to make a keyedService based on the T for my Open Generic ICommandHandler. I would like to register a ConsultatCommandHanlder keyed service when the ICommandHandler has a T that inherits from ConsultantCommand Any idea how to do it? Or if it is even possible? I am new to AutoFac and am struggling. I am presently registering CommandHandler like this: //Register All Command Handlers builder.RegisterAssemblyTypes(assemblies) .As( t => t.GetInterfaces() .Where(a => a.IsClosedTypeOf

问题 I am using a "custom" object builder (Autofac) so I can re-use the registration of many types that I have done in a common assembly. When I run the service, hosted within NServiceBus.Host.exe, I get the following error: SerializationException was unhandled: Type 'Autofac.Core.Registration.ComponentNotRegisteredException' in assembly 'Autofac, Version=3.0.0.0, Culture=neutral, PublicKeyToken=17863af14b0044da' is not marked as serializable. This seems odd to me because NServiceBus uses Autofac

问题 I am attempting to configure a web service with Autofac so that I can map a different connection context for each controller: // database connections container.Register(c => new DocumentControllerActivator()).As<IHttpControllerActivator>().InstancePerApiControllerType(typeof(DocumentController)); container.Register(c => new WorkflowControllerActivator()).As<IHttpControllerActivator>().InstancePerApiControllerType(typeof(WorkflowController)); and: public class WorkflowControllerActivator :