Mvc Resolver is not "attaching" as expected.

[djseng]

I tried the AddMvcDependencyResolver as demonstrated in the GETTING_STARTED.md but it does not appear to work as expected.

I added the Mvc Package (have been using the base fine in this web forms project for a couple of weeks now).

    public static class ApplicationStart
    {
        private static ApplicationDependencyInjection resolver;

        public static void PreStart()
        {
            resolver = new ApplicationDependencyInjectionBuilder()
                .ConfigureServices(ConfigureServices)
                .AddMvcDependencyResolver()
                .Build();

            Debug.WriteLine("CurrentResolver: " + 
                System.Web.Mvc.DependencyResolver.Current.GetType().FullName); // <-- this outputs the type for the default mvc resolver.
        }

        private static void ConfigureServices(IServiceCollection services) { /* unrelated */ }
}

[djseng]

I think the DependencyInjectionMvcDependencyResolver ctor is missing a call to DependencyResolver.SetResolver( this );

[daiplusplus]

Hmm, good catch!

I do remember my unit and integration tests for ASP.NET MVC passing though - I need to find out why those tests were passing when something like this should surely mean they shouldn't pass, hmm.

I'll report back soon.

[watfordgnf]

It seems the same is true for WebApi. Nothing is setting up the DependencyResolver for that client, and I can't quite get it out of the injected space.

[watfordgnf]

I've added the fix for WebAPI support in #25.

[StandBackBurrito]

We are running into the same issue for WebAPI, any updates on this?

[daiplusplus]

Do any of you have a project that reproduces the issue that you can put in an emailed zip or github gist or repo?

[daiplusplus]

@StandBackBurrito ASP.NET Web API uses a different mini-resolver class than ASP.NET MVC. The code in this thread is specific to ASP.NET MVC. Can you explain how your ASP.NET Web API project is using ASP.NET MVC's resolver?

• ASP.NET MVC uses System.Web.Mvc.IDependencyResolver.
• ASP.NET Web API uses System.Web.Http.Dependencies.IDependencyResolver.

[StandBackBurrito]

I was responding to @watfordgnf comment and the changes he made in #25.
Let me see if I can create a minimal repro.

[StandBackBurrito]

@Jehoel I have created a project setup the same way ours is. It has a VB webforms app with some webapi controllers.
The DI setup is done in a C# in another project.

https://github.com/StandBackBurrito/WebApiDIRepro

Let me know if you have any questions
thanks

[daiplusplus]

@djseng

@StandBackBurrito

I've just published version 5.0.0-beta01 which I think fixes this issue - can you verify that at your end?

https://www.nuget.org/packages/Jehoel.AspNetDependencyInjection/5.0.0-beta01

https://www.nuget.org/packages/Jehoel.AspNetDependencyInjection.Mvc/5.0.0-beta01