public static void Register()
{
var assemblies = MefAssemblyFetcher.Fetch().ToList();
foreach (var assembly in assemblies)
{
//by convention, everything before dot will be client url parameter
var clientUrlParameter = assembly.GetName().Name.Split('.').First();
UrlToAssemblyMapping.Add(clientUrlParameter, assembly);
}
MefBootstrapper.Compose(assemblies);
EmbeddedResourceRouteConfig.Register();
ControllerBuilder.Current.SetControllerFactory(new MefFallbackControllerFactory());
ViewEngines.Engines.Add(new SharedWebComponentsViewEngine("Plugins"));
HostingEnvironment.RegisterVirtualPathProvider(new EmbeddedResourceVirtualPathProvider(new EmbeddedResourceNameResolver(assemblies)));
}
public IController CreateController(RequestContext requestContext, string controllerName)
{
var controllerTypeName = controllerName + "Controller";
var controller = Assembly.GetExecutingAssembly().GetTypes().FirstOrDefault(x => typeof(IController).IsAssignableFrom(x) && x.Name == controllerTypeName);
if (controller != null)
{
return((IController)Activator.CreateInstanceFrom(controller.Assembly.CodeBase, controller.FullName).Unwrap());
}
var clientName = requestContext.RouteData.Values["client"].ToString();
var pluginController = MefBootstrapper.GetInstance <IController>(clientName, controllerTypeName);
if (pluginController == null)
{
throw new Exception("Controller not found!");
}
return(pluginController);
}
