ASP.NET MVC 2的一个线工程，其中一个路线不 [英] ASP.NET MVC 2 One Route Works, One Route Doesn't

问题描述

我有两条路线在我的ASP.NET MVC应用程序。

首先是工作的罚款 - 这是一个返回视图一个ActionResult

二是同一个控制器上，并返回一个JSON响应一个ActionResult。这需要一些额外的PARAMATERS。

这第二条路线是我的工作dev的机器，但是当我把它部署到服务器我得到一个空白的响应。任何建议将受到欢迎。

我也复制粘贴的路线到浏览器，以消除了jQuery JavaScript的任何问题。

该方法

  [HTTPGET]
    公众的ActionResult CheckSku（串号，串品牌）
    {
        CheckSkuModel模式=新CheckSkuModel（）;        model.Id = ID;
        model.Brand =品牌;        返回JSON（型号，JsonRequestBehavior.AllowGet）;
    }
 

的路由

  routes.MapRoute（
            默认，//路线名称
            {}控制器.mvc / {}动作/（编号），// URL带参数
            新{控制器=订单，行动=发送，ID =} //参数默认
        ）;        routes.MapRoute（
            CheckSku，//路线名称
            {}控制器.mvc / {行动} / {ID} / {}品牌，// URL带参数
            新{控制器=订单，行动=CheckSkuID =，品牌=} //参数默认
        ）;
 

解决方案

两件事你可以快速检查，可以帮助：
1.交换这两条路周围如此CheckSku上面的是默认
2.在CheckSku更加具体，以便看起来像：

  routes.MapRoute（
        CheckSku，//路线名称
        Orders.mvc / CheckSku / {ID} / {}品牌，//带参数的URL
        新{控制器=订单，行动=CheckSkuID =，品牌=} //参数默认
    ）;
 

这是另一个控制器不误拿起网址。

另一种方法是使用生成URL时，使其指向正确路线的routelink帮手。

I have two routes in my ASP.NET MVC application.

The first is working fine - it's an ActionResult that returns a view.

The second is on the same controller and is an ActionResult that returns a Json response. It takes a couple of additional paramaters.

This second route is working on my dev machine, but when I deploy it to the server I get back a blank response. Any suggestions will be gratefully received.

I have also copy-pasted the route into a browser to eliminate any issues in the jQuery JavaScript.

The method

    [HttpGet]
    public ActionResult CheckSku(string id, string brand)
    {
        CheckSkuModel model = new CheckSkuModel();

        model.Id = id;
        model.Brand = brand;

        return Json(model, JsonRequestBehavior.AllowGet);
    }

The routes

  routes.MapRoute(
            "Default",                                              // Route name
            "{controller}.mvc/{action}/{id}",                           // URL with parameters
            new { controller = "Orders", action = "Send", id = "" }  // Parameter defaults
        );

        routes.MapRoute(
            "CheckSku",                                              // Route name
            "{controller}.mvc/{action}/{id}/{brand}",                           // URL with parameters
            new { controller = "Orders", action = "CheckSku", id = "", brand = "" }  // Parameter defaults
        );

解决方案

Two thing you can quickly check that may help: 1. Swap the two routes around so "CheckSku" is above "default" 2. Make the "CheckSku" more specific so will look something like:

routes.MapRoute(
        "CheckSku",                                              // Route name
        "Orders.mvc/CheckSku/{id}/{brand}",                           // URL with parameters
        new { controller = "Orders", action = "CheckSku", id = "", brand = "" }  // Parameter defaults
    );

that was another controller doesn't pick up the url by mistake.

An alternative is the use the routelink helper when generating the url so it points to the correct route.

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