如何在MVC中更改访问控制器优先级？ [英] How to change access controller priority in MVC ?

问题描述

在我的项目 FilesController 中包含带有一个字符串参数的 MyFiles 操作方法。并且在同一个项目中还有一个名为 Files 的文件夹，其中包含 MyFiles 子文件夹。当用户请求 www.sitename / Files / MyFiles / Pic.jpg 时，它直接从文件系统访问文件而不是点击控制器操作。如何将此请求优先级表单文件级别更改为控制器级别





控制器

In my project "FilesController" contain "MyFiles" action method with one string argument. And also in the same project there is a folder named "Files" that contain "MyFiles" sub folder. When a user requesting "www.sitename/Files/MyFiles/Pic.jpg" it directly accessing the file from file system instead of hitting the controller action. How to change this request priority form file level to controller level


Controller

public class FilesController : Controller
    {      
        public string MyFiles(string fileName)
        {
            return "abc";            
        }
    }

注意： - 我们没有使用角色授权

Note :- We are not using Role authorization

推荐答案

当你运行一个MVC站点时，你有一个RouteCollection对象负责将你的Controller / Action转换为实际的调用...默认情况下，物理路径优先于Controller / Action，但是你可以通过设置RouteCollection来改变它。 RouteExistingFiles [ ^ ]在您初始化路线时为true ...

但是！如前物理路径隐藏控制器/动作现在控制器/动作将隐藏物理路径！所以如果不是你的意思，最好重命名其中一个......

When you running an MVC site you have somewhere a RouteCollection object that responsible to translate your Controller/Action like URLs to actual calls...By default physical path has a precedence over Controller/Action, but you can change that by setting RouteCollection.RouteExistingFiles[^] to true at the point you initialize your routes...
But! As before physical path hide the Controller/Action now Controller/Action will hide physical path! So if that not what you meant to do it's better to rename one of them...

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