的ASP.NET Web API 2 - POST / jQuery的 [英] ASP.NET Web API 2 - POST / jQuery

问题描述

我想发布一个对象所在的服务器，我使用的Web API 2，code如下：

  $。阿贾克斯（{
     缓存：假的，
     键入：POST，
     网址：/ API /员工
     数据：{雇员：1}，
     成功：函数（结果）{
          的console.log（雇员保存成功）;
     }，
     错误：功能（结果）{}
}）;
 

至于网页API：

 公共类EmployeesController：ApiController
{
    // POST API /＆LT;控制器与GT;
    公共无效后（[FromBody]员工价值）
    {
    }
}公共类员工
{
    公众的Int32雇员{搞定;组; }
    公共字符串名字{获得;组; }
    公共字符串名字{获得;组; }
    公共字符串JOBTITLE {搞定;组; }
    公众的DateTime出生日期{搞定;组; }
    公共雇佣日期的DateTime {搞定;组; }
    公共ReferenceData MaritalStatus {搞定;组; }
    公众的Int32 VacationDays {搞定;组; }
    公众的Int32 SickLeaveDays {搞定;组; }
    公共小数工资{搞定;组; }
    公共字符串熙{搞定;组; }
}
 

我结束了与服务器此响应

 所请求的资源不支持HTTP方法POST
 

解决方案

这是因为API路由如何工作的。这是/ API / NameOfController / NameOfMethod。控制器的名字是员工，你的方法的名字后。如果你想获得这个方法，你需要做的/ API /员工/发表。这就是为什么/ API /员工/ SaveEmployee当您更改方法名（每从昨天您的评论）工作正常。

I am trying to post an object to the server where I am using Web API 2. The code as follows:

$.ajax({
     cache: false,
     type: "POST",
     url: "/api/Employees",
     data: { EmployeeId: 1 },
     success: function(result) {
          console.log("employees saved successfully");
     },
     error: function(result) { }
});

As for the Web API:

public class EmployeesController : ApiController
{
    // POST api/<controller>
    public void Post([FromBody]Employee value)
    {
    }
}

public class Employee
{
    public Int32 EmployeeId { get; set; }
    public string FirstName { get; set; }
    public string LastName { get; set; }
    public string JobTitle { get; set; }
    public DateTime BirthDate { get; set; }
    public DateTime HireDate { get; set; }
    public ReferenceData MaritalStatus { get; set; }
    public Int32 VacationDays { get; set; }
    public Int32 SickLeaveDays { get; set; }
    public decimal Salary { get; set; }
    public string Cid { get; set; }
}

I am ending up with this response from server

The requested resource does not support http method 'POST'

解决方案

That's because of how API routing works. It's /api/NameOfController/NameOfMethod. Your controller's name is Employee, and your method's name is Post. If you want to get to that method, you need to do /api/Employee/Post. That's why /api/Employees/SaveEmployee works fine when you change the method name (per your comment from yesterday).

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