Is there a way to make http://myapp.com/Orders, http://myapp.com/Pedidos, http://myapp.com/Solicetudes reach the same OrdersController??? Maybe something like
[AlternativeNames("Pedidos","Solicitudes","Bla","Ble")]
public class HomeController : Controller
{
...
}
You can set this at the Route level.
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("Content/{*pathInfo}");
routes.MapRoute("Order-Controller-Spanish", "Pedidos", new { controller = "Order" });
routes.MapRoute("Order-Controller-English", "Orders", new { controller = "Order" });
}
In your global.asax :
protected void Application_Start(object sender, EventArgs e)
{
RegisterRoutes(RouteTable.Routes);
}
Related
I have this routes:
My website route on WebSite/Global.asax.cs:
namespace WebSite
{
public class MvcApplication : HttpApplication
{
public static void RegisterRoutes(RouteCollection routes) {
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
...
routes.MapRoute(
"Default",
"Authenticated/{controller}/{action}/{id}",
new { controller = "Home", action = "Index", id = UrlParameter.Optional },
new[] { "WebSite.Controllers" }
);
...
}
void Application_Start()
{
...
AreaRegistration.RegisterAllAreas();
RegisterRoutes(RouteTable.Routes);
...
}
}
}
My Admin Area route on WebSite/Areas/Admin/AdminAreaRegistration.cs:
namespace WebSite.Areas.Admin
{
public class AdminAreaRegistration : AreaRegistration
{
public override string AreaName
{
get
{
return "Admin";
}
}
public override void RegisterArea(AreaRegistrationContext context)
{
context.MapRoute(
"Admin_default",
"qwerty/Admin/{controller}/{action}/{id}",
new { action = "Index", id = UrlParameter.Optional },
new[] { "WebSite.Areas.Admin.Controllers" }
);
}
}
}
My URLs:
WebSite: http://www.mywebsite.com/Authenticated/Controller/Action...
Admin: http://www.mywebsite.com/qwerty/Admin/Controller/Action...
My problem:
With WebSite URL I can call Controllers/Actions from Admin Area, without use "qwerty/Admin", and this is not right. How can I fix this?
Thank you.
Just put this code after each MapRoute. It should work!
.DataTokens["UseNamespaceFallback"] = false;
i want to access action result in controller(my controlelr is HotelController action is Index)
(http://localhost:9001/Hotel/Index) it gives below error
The resource cannot be found.
Description: HTTP 404. The resource you are looking for (or one of its dependencies) could have been removed, had its name changed, or is temporarily unavailable. Please review the following URL and make sure that it is spelled correctly.
Requested URL: /Hotel/Index
Hotel controller
public class HotelController : Base.BoxyController
{
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
base.OnActionExecuting(filterContext);
ViewBag.Title = "SonDakka - Otel";
}
public ActionResult Index(string culture)
{
.........
BoxyController
public class BoxyController : MainController
{
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
base.OnActionExecuting(filterContext);
..........
MainController
public class MainController : SiteController
{
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
base.OnActionExecuting(filterContext);
......
SiteController
[ExitHttpsIfNotRequired]
public class SiteController : Controller
{
public Account Me { get; set; }
protected override void OnActionExecuting(ActionExecutingContext filterContext)
{
.......
and this is my global.asax
using System;
using System.Data.Entity;
using System.IO;
using System.Linq;
using System.Web.Mvc;
using System.Web.Routing;
using Tourism.Data;
using Tourism.Data.Mvc.Authorization;
using Tourism.Data.Mvc.Routing;
namespace Tourism
{
public class MvcApplication : System.Web.HttpApplication
{
public static void RegisterGlobalFilters(GlobalFilterCollection filters)
{
filters.Add(new HandleErrorAttribute());
}
public static void RegisterRoutes(TourismContext db, RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
var cultures = db.Cultures.Select(c => c.Code).ToArray();
routes.MapRoute
(
"Ajax",
"{culture}/{controller}/{action}/{id}",
new { id = UrlParameter.Optional },
new { culture = new ArrayRouteConstraint(true, cultures), controller = new ArrayRouteConstraint(true, "Ajax") }
).RouteHandler = new GlobalizedRouteHandler();
routes.Add
(
"Page",
new GlobalizedPageRoute
(
"{culture}/{path}",
null,
new RouteValueDictionary { { "culture", new ArrayRouteConstraint(true, cultures) } },
new GlobalizedRouteHandler()
)
);
routes.Add
(
"Route",
new GlobalizedRoute
(
"{culture}/{path}/{slug}/{id}",
new RouteValueDictionary { { "culture", UrlParameter.Optional }, { "path", UrlParameter.Optional }, { "slug", UrlParameter.Optional }, { "id", UrlParameter.Optional } },
new RouteValueDictionary { { "culture", new ArrayRouteConstraint(false, cultures) } },
new GlobalizedRouteHandler()
)
);
}
protected void Application_Start()
{
Database.SetInitializer<TourismContext>(null);
using (var db = new TourismContext())
{
#if !DEBUG
if (!db.Database.CompatibleWithModel(true))
{
System.Web.HttpRuntime.UnloadAppDomain();
throw new Exception("Veritabanı değişikliği tespit edildi.");
}
#endif
AreaRegistration.RegisterAllAreas();
RegisterGlobalFilters(GlobalFilters.Filters);
RegisterRoutes(db, RouteTable.Routes);
}
}
protected void Application_PostAuthenticateRequest()
{
if (Request.IsAuthenticated)
{
Context.User = System.Threading.Thread.CurrentPrincipal =
new AuthorizationPrincipal(Context.User.Identity);
}
}
}
}
Because this is due to Razor engine unable to find Thanks action in Hotel controller. You need to make a Thanks action with in Hotel controller like this:
public class HotelController : Base.BoxyController
{
public ActionResult Thanks(string culture)
{
return View();
}
}
And also make sure to create a view in Hotel folder with your html code.
Based on the route config you posted, your URL should be with culture, for example:
http://localhost:9001/en/Hotel/Index
Notice the en before Hotel. It could be any value that is valid in your database.
What happens to Session between the Session_Start call and OnActionExecuting in an ActionFilterAttribute.
For some reason, when I set something like this:
protected void Session_Start(object sender, EventArgs e)
{
Session["GoToBuyPage"] = true;
}
and try to access it here in the ActionFilterAttribute:
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
bool goToPage = (bool)Session["GoToBuyPage"];
it is always null. Any ideas why?
There's no Session property of an ActionFilterAttribute. So I don't even know how your code compiles. The following works perfectly fine for me:
Action filter:
public class FooAttribute: ActionFilterAttribute
{
public override void OnActionExecuting(ActionExecutingContext filterContext)
{
bool goToPage = (bool)filterContext.HttpContext.Session["GoToBuyPage"];
filterContext.Result = new ContentResult
{
Content = goToPage.ToString()
};
}
}
Controller:
public class HomeController : Controller
{
[Foo]
public ActionResult Index()
{
return View();
}
}
Session_Start:
protected void Session_Start(object sender, EventArgs e)
{
Session["GoToBuyPage"] = true;
}
I'm trying to learn a bit about MVC and have come across a problem when using Ninject. I want to bind repositories but keep getting the 'Object reference not set to an instance of an object' error.
I have created my NinjectControllerFactory:
public class NinjectControllerFactory : DefaultControllerFactory
{
// A Ninject "kernel" is the thing that can supply object instances
private IKernel kernel = new StandardKernel(new SportsShopServices());
// ASP .NET MVC calls this to get the controller for each request
protected override IController GetControllerInstance(RequestContext context, Type controllerType)
{
if (controllerType == null)
return null;
return (IController) kernel.Get(controllerType);
}
// Configure how abstract sevice types are mapped to concrete implementations
private class SportsShopServices : NinjectModule
{
public override void Load()
{
Bind<IProductRepository>().To<SqlProductsRepository>()
.WithConstructorArgument("connectionString",
ConfigurationManager.ConnectionStrings["AppDb"].ConnectionString);
}
}
}
and my controller :
public class ProductsController : Controller
{
private IProductRepository productsRepository;
// Constructor used with Ninject
public ProductsController(IProductRepository _productsRepository)
{
this.productsRepository = _productsRepository;
}
public ViewResult List()
{
return View(productsRepository.Products.ToList());
}
}
I have modified the Web.config file to provide the db connection string and the Global.asax file Application_Start() method to include:
ControllerBuilder.Current.SetControllerFactory(new NinjectControllerFactory());
I am working on an example from the PRO ASP .NET MVC 2 book but just can't get this work, been trying all day.
If you just want out-out-the-box ninject functionality, you are doing too much by creating your own controller factory.
all you need is the following in global.asax
public class MvcApplication : NinjectHttpApplication
{
protected override IKernel CreateKernel()
{
var modules = new INinjectModule[]
{
new ServiceModule()
};
return new StandardKernel(modules);
}
protected override void OnApplicationStarted()
{
AreaRegistration.RegisterAllAreas();
RegisterRoutes(RouteTable.Routes);
RegisterAllControllersIn(Assembly.GetExecutingAssembly());
}
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.MapRoute(
"Default", // Route name
"{controller}/{action}/{id}", // URL with parameters
new { controller = "Home", action = "Index", id = "" } // Parameter defaults
);
}
internal class ServiceModule : NinjectModule
{
public override void Load()
{
// controllers
this.Bind<Controllers.AccountController>().ToSelf();
this.Bind<Controllers.HomeController>().ToSelf();
// Repository
Bind<Controllers.IFormsAuthentication>().To<Controllers.FormsAuthenticationService>();
Bind<Controllers.IMembershipService>().To<Controllers.AccountMembershipService>();
}
}
}
I am running a MVC 2 Preview and this is my first time trying to use Ninject2 MVC
There error that I am continently getting is:
An error occurred when trying to create a controller of type 'MyMVC.Controllers.EventsController'. Make sure that the controller has a parameterless public constructor.
What I have in my Global.cs is this:
public class MvcApplication : NinjectHttpApplication
{
public static void RegisterRoutes(RouteCollection routes)
{
routes.IgnoreRoute("{resource}.axd/{*pathInfo}");
routes.IgnoreRoute("elmah.axd");
routes.MapRoute(
"Default", // Route name
"{controller}/{action}/{id}", // URL with parameters
new { controller = "Home", action = "Index", id = "" } // Parameter defaults
);
routes.MapRoute(
"Root",
"",
new { controller = "Home", action = "Index", id = "" }
);
}
protected override void OnApplicationStarted()
{
RegisterRoutes(RouteTable.Routes);
RegisterAllControllersIn(Assembly.GetExecutingAssembly());
}
protected override IKernel CreateKernel()
{
return new StandardKernel(new ServiceModule());
}
}
internal class ServiceModule : NinjectModule
{
public override void Load()
{
Bind<IEventService>().To<EventService>();
Bind<IEventRepository>().To<EventRepository>();
}
}
And this is what my Controller looks like.
public class EventsController : Controller
{
private IEventService _eventService;
//
// GET: /Events/
public EventsController(IEventService eventService)
{
_eventService = eventService;
}
public ActionResult Index(string name)
{
return View(_eventService.GetEvent(name));
}
public ActionResult UpcomingEvents()
{
return View(_eventService.GetUpcomingEvents().Take(3).ToList());
}
}
I've not used Ninject, but I would assume you need to implement your own IControllerFactory. Until they update it to MVC 2. Then utilize that instead of RegisterAllControllersIn(..):
ControllerBuilder.Current.SetControllerFactory(new MyNinjectControllerFactory());
EDIT: Again, i'm not all that familiar with Ninject but this might work as a simple factory:
public class MyNinjectControllerFactory : DefaultControllerFactory
{
protected override IController GetControllerInstance(Type controllerType)
{
return [Container].GetInstance(controllerType) as Controller;
}
}
At the risk of stating the obvious, you should try adding a parameterless constructor to your Events Controller.
public class EventsController : Controller
{
private IEventService _eventService;
//
// Parameterless constructor, so NInject will work
public EventsController() {}
//
// Regular constructor
public EventsController(IEventService eventService)
{
_eventService = eventService;
}