如何将参数传递给asp.net Web API get方法?

本文介绍了如何将参数传递给asp Web API get方法?的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！ 问题描述

以下是我在ASP.NET Web API中的get方法.

Following is my get method in ASP.NET Web API.

[HttpGet] public IHttpActionResult GetDetails([FromBody] RetrieveDetails eDetails) {}

以下是课程

public class RetrieveDetails { public string name{ get; set; } public string Type { get; set; } }

当我尝试从Fiddler调用 GetDetails EDetails 始终为空.

When I try to call GetDetails from Fiddler eDetails is always null.

localhost:101222/api/emailservice/GetDetails?name = testname& Type = testtype

我尝试了不同的方法，但该值始终为null.如果我将[HttpGet]更改为[HttpPost]并添加请求主体，则其工作正常.但是我需要获取方法.

I tried different methods but the value is always null. If I change [HttpGet] to [HttpPost] and add the request body its working fine. But I need get method.

推荐答案

如果您要在GET中传递URL值，是否需要[FromBody].如果要在查询字符串中传递值，则应使用[FromUri].

Do you need [FromBody] there if you are passing values in URL for GET. You should be using [FromUri] if you are passing values in querystring.

> docs.microsoft/zh-cn/aspnet/web-api/overview/formats-and-model-binding/parameter-binding-in-aspnet-web-api