Ninject InRequestScope fallback to InThreadScope

Question

In my MVC3 project I\'ve setup my kernel to Ninject the Entityframework context on a InRequestScope basis, this works perfect. But I have a ba

Answer 1

Thanks to Ruben I found a solution, however there sneaked in a little bug there in his pseudo code and since its a monday and Im tired I didnt see it right away :D

StandardScopeCallbacks.Request

Is a delegate and

StandardScopeCallbacks.Request ?? StandardScopeCallbacks.Thread 

will always return the left side since the delegate will never be null.

There are two ways of doing this correctly,

1 ExtensionMethod

public static IBindingWhenInNamedWithOrOnSyntax InRequestFallbackScope(this IBindingWhenInNamedWithOrOnSyntax binding)
{
    Func fallbackCallback = ctx => StandardScopeCallbacks.Request(ctx) ?? StandardScopeCallbacks.Thread(ctx);
    binding.Binding.ScopeCallback = fallbackCallback;
    return binding;
}

2 Using the InScope method

.InScope(ctx => StandardScopeCallbacks.Request(ctx) ?? StandardScopeCallbacks.Thread(ctx))