AttributeRouting -带可选路由参数的区域

Question

可以有两条路线的区域吗？例如：

[RouteArea("{culture}/testarea")] <-- specific culture
[RouteArea("testarea")]  <-- default culture
LocalizableAreaBaseController ....

谢谢!

Answer 1

您可以使用路由约束来实现这一点。

public class TestAreaAreaRegistration : AreaRegistration
{
    public override string AreaName
    {
        get
        {
            return "TestArea";
        }
    }

    public override void RegisterArea(AreaRegistrationContext context)
    {
        context.MapRoute(
            "TestArea_culture",
            "{culture}/TestArea/{controller}/{action}/{id}",
            new { action = "Index", id = UrlParameter.Optional },
            new { culture = @"^[A-Za-z]{2}(\-[A-Za-z]{2})$"}
        );

        context.MapRoute(
            "TestArea_default",
            "TestArea/{controller}/{action}/{id}",
            new { action = "Index", id = UrlParameter.Optional }
        );
    }
}

或

[RoutePrefix("{culture:regex(^[A-Za-z]{2}(\-[A-Za-z]{2})$)}/TestArea")]
[RoutePrefix("TestArea")]
public class TestController : ApiController {
}

Answer 2

在RouteArea属性中还有另一个前缀，请使用该前缀。这将会起作用。

[RouteArea("testarea"),AreaPrefix="{culture}/testarea"] <--特定区域性