NancyFx查询JSON文件以从请求URL中剥离JSON扩展名 [英] NancyFx Queries to JSON files stripping the JSON extension from request URL

问题描述

在一个项目中，我正在使用Nancy通过Nancy Self-Host提供基本的Web内容.这通常是可行的，但不幸的是，在端点(即http://localhost/data.json)上运行查询会导致模块接收到http://localhost/data的请求URL.

In one project I'm using Nancy to serve basic web content via Nancy Self-Host. This generally works, but unfortunately, running queries on endpoints ie http://localhost/data.json results in the module receiving a request url of http://localhost/data.

当我查询localhost/data.json时，我会在JSON中收到nancy生成的404响应....我不知道为什么会这样，并且找不到任何地方记录的这种行为.

When I query localhost/data.json I get a nancy-generated 404 response... in JSON. I have no clue why this is happening, and can't find this behavior documented anywhere.

这是我的模块:

public class NancySimpleWebModule : NancyModule
{
    /// <summary>
    /// TODO - HACK!
    /// </summary>
    public static NancySimpleWebServer WebServer;

    public NancySimpleWebModule()
    {
        Get["/"] = Get[@"/{url*}"] = _ =>
        {
            string filePath = WebServer.ResolveFilePath(Request.Url.Path.Trim('/', '\\'));
            if (filePath == null || filePath.Length == 0 || !File.Exists(filePath))
                return new Response { StatusCode = HttpStatusCode.NotFound };

            return File.ReadAllText(filePath);
        };
    }
}

这是我启动服务器的方式:

Here's how I start the server:

        _host = new NancyHost(
            new HostConfiguration { UrlReservations = new UrlReservations { CreateAutomatically = true } },
            uriToBind);

        _host.Start();

任何想法或建议都将不胜感激.

Any thoughts or suggestions would be greatly appreciated.

推荐答案

根据#1919 ，#2671 和

According to #1919, #2671 and #2711 this is by design and you're unable to disable it:

这是内容协商的功能

This is a feature of content negotiation.

.xml和.json都会发生这种情况.

This happens for both .xml and .json.

建议的解决方法是在扩展名(GET /foo/bar.json/baz)之后添加内容或重命名文件(/foo/bar.js).

Suggested workarounds would be to add something after the extension (GET /foo/bar.json/baz) or to rename the files (/foo/bar.js).

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