nancyfx发布JSON - Nancy.DynamicDictionary是空的 [英] nancyfx posting json - Nancy.DynamicDictionary is empty

问题描述

我刚开始用NancyFx发挥它在.NET MVC的WebAPI的东西比较和我已经打了一个问题，立竿见影。据我了解南希应该处理系列化直开箱。但我似乎无法得到它的工作。

I'm just starting to play with NancyFx to compare it with the .net MVC WebAPI stuff and I've hit an issue straight away. As I understand it Nancy should handle serialization straight out of the box. But I can't seem to get it working.

我有一个南希模块，看起来像这样：

I have a Nancy Module that looks like this:

public class HelloWorld : NancyModule
{
    public HelloWorld()
    {
        Post["/"] = parameters =>
            {
                var myFieldValue = parameters.myField;
                return HttpStatusCode.OK;
            };
    }
}

和我使用招这样的发布到它：

And I post to it using Fiddler like this:

Headers:
    User-Agent: Fiddler
    Content-Type: application/json
    Host: localhost:3141
    Content-Length: 24
Request-Body: 
    {"myField" : "profit"}

然而，当参数对象是空的（等，因此是myFieldValue对象）。
我敢肯定，我已经错过了的东西真的很明显，但我不知道是什么！

However when the parameters object is empty (and so, therefore is the myFieldValue object). I'm sure I've missed something really obvious, but I don't know what!

推荐答案

这些参数中的URL（捕获如/富/ {栏}将捕捉参数酒吧变量，如果你要发送JSON你应该使用模型粘合剂（VAR富= this.Bind（）;

Parameters are for captures in the url (e.g. /foo/{bar} would capture a bar variable in parameters. If you are posting JSON you should use the model binder (var foo =this.Bind();

我会建议采取一看文档太..这一切都覆盖有： - ）

I would recommend taking a look at the docs too.. All of this is covered there :-)

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