如何在System.Web.Http.ApiController中获取cookies？

using System.Net.Http;
using System.Web.Http;

public class MyController : ApiController
{
    public IHttpActionResult GetCookies()
    {
        // 获取当前请求的HttpRequestMessage对象
        HttpRequestMessage request = Request;

        // 获取请求头信息
        var headers = request.Headers;

        // 获取所有的Cookie信息
        var cookies = headers.GetCookies();

        // 遍历Cookie集合
        foreach (var cookie in cookies)
        {
            // 获取Cookie名称和值
            foreach (var c in cookie.Cookies)
            {
                string name = c.Name;
                string value = c.Value;

                // 处理Cookie数据
                // ...
            }
        }

        // 返回结果
        return Ok();
    }
}