ninject

This is my first try using DI, I've chosen ninject for it's reportedly easy learning curve, and have this question. I'm creating objects like this: var registrants = JsonConvert.DeserializeObject<List<Registrant>>(input); I currently have this constructor for Registrant [Inject] public Registrant(IMemberRepository memberRepository) { _memberRepository = memberRepository; } What is the best way to have the repository dependency be injected into the deserialized object(s) using Ninject? You can't use constructor injection with objects that are not created by Ninject (e.g. deserialized objects).

I'm playing around with Ninject for a simple test-bed project at home, just to see what I can do with it. As a starting point I'm building a console runner for some service, which accepts a variety of arguments and based on what it gets in, uses the same methods provided for a fluent interface to configure a model to run. As an example, suppose I have a verbosity switch, /o . /o can be passed as /o:quiet , /o:normal , or /o:verbose . The various options are self-explanatory. To satisfy this argument I would like to attach various implementations of ILogger - quiet gets a quiet logger that

Suppose I have a class in which I want to sometimes* (but now always) intercept some (but not all) methods. The way I understand it, this can be done either with, say, InterceptAround() in my Ninject module (in the higher-level code), or with an InterceptAttribute-derived attribute on those methods (at the implementation level). I don't really like the first way of doing it, because it requires the consumer to know the details, there'll be many classes with many methods. But I don't like the second way either, since I don't see how to disable (or, rather, not to enable) the interception, as

I'm trying to emulate a behavior that I can configure in Ninject, only using Unity instead. I am attempting to use the Cached Repository Pattern, given the following classes and interface: public interface IRepository<T> { T Get(); } public class SqlRepository<T> : IRepository<T> where T : new() { public T Get() { Console.WriteLine("Getting object of type '{0}'!", typeof(T).Name); return new T(); } } public class CachedRepository<T> : IRepository<T> where T : class { private readonly IRepository<T> repository; public CachedRepository(IRepository<T> repository) { this.repository = repository; }

I am wondering how do you do constructor inject with ninject 2.0 when you have a base controller? I have private readonly IBaseService baseService; public BaseController(IBaseService baseService) { this.baseService = baseService; } Bind<IBaseService>().To<BaseService>(); public class OtherController : BaseController { private readonly IOtherService otherService; public OtherController(IOtherService otherService, IBaseService baseService) { this.otherService = otherService; } Yet I get 'BaseController' does not contain a constructor that takes 0 arguments You need to inject both services into

My project is structured by services and repositories (all repositories share the db context). In one of my service layers, I have an asynchronous method that writes to the database using a repository. The web request will finish and dispose of the context before this method can get to use it. I tried to understand NamedScopes as stated in this answer . I still can't seem to understand how to implement it. I'll show how my project is structured and hope someone can help me at the code level. Bindings private static void RegisterServices(IKernel kernel) { //dbcontext kernel.Bind