ControllerFactory example

ControllerFactory.cs

public class ControllerFactory : DefaultControllerFactory
{
	private readonly IUnityContainer _container;
	private readonly SessionContainerManager _containerManager;

	public ControllerFactory(IUnityContainer container, SessionContainerManager containerManager)
	{
		_containerManager = containerManager;
		_container = container;
	}

	protected IUnityContainer GetChildContainer(RequestContext requestContext)
	{
		return _containerManager.GetContainer();
	}

	public override IController CreateController(RequestContext requestContext, string controllerName)
	{
		var controllerType = GetControllerType(requestContext, controllerName);
		var container = GetChildContainer(requestContext);
		return container.Resolve(controllerType) as IController;
	}

	public override void ReleaseController(IController controller) 
	{
		_container.Teardown(controller);
	}
}