如何将JSON数据从fiddler发布到.net中的api Controller

问题描述

我有一个模型类产品：

公共类产品
 {
 public int Id {get;组; } 
 public string Name {get;组; } 
 public string Category {get;组; } 
公共小数价格{get;组; } 
} 

和API控制器是ProductsController，Post方法是：

 [HttpPost] 
 public HttpResponseMessage PostProduct（Product item）
 {
 if（item == null）
返回新的HttpResponseMessage（HttpStatusCode.BadRequest）; 
 
 item = repository.Add（item）; 
 var response = Request.CreateResponse< Product>（HttpStatusCode.Created，item）; 
 
 string uri = Url.Link（DefaultApi，new {id = item.Id}）; 
 response.Headers.Location = new Uri（uri）; 
返回回复; 
} 
 

当我从fiddler Product项发布JSON数据时，我得到null值，但get方法正常。

请有人帮我解决这个问题。

解决方案

I have a model class Product as:

public class Product
    {
        public int Id { get; set; }
        public string Name { get; set; }
        public string Category { get; set; }
        public decimal Price { get; set; }
    }

and the API controller is ProductsController and the Post method is:

 [HttpPost]
public HttpResponseMessage PostProduct(Product item)
{
    if (item == null)
        return new HttpResponseMessage(HttpStatusCode.BadRequest);

    item = repository.Add(item);
    var response = Request.CreateResponse<Product>(HttpStatusCode.Created, item);

    string uri = Url.Link("DefaultApi", new { id = item.Id });
    response.Headers.Location = new Uri(uri);
    return response;
}

When I post JSON data from fiddler Product item, I get null value, but get method works fine.
Please anyone help me to solve this problem.

解决方案

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