前言

编写的客户端需要启动WEB服务,接受其他项目的回调

项目使用的框架版本:.NET Framework 4.7.2

步骤

一、引入依赖

• Microsoft.AspNet.WebApi.Client
• Microsoft.AspNet.WebApi.SelfHost

二、编写HttpServer.cs,作为HTTP服务的启动类

using System.Threading.Tasks;
using System.Web.Http;
using System.Web.Http.SelfHost;

namespace StudyToolbox
{
    public class HttpServer
    {
        private HttpSelfHostServer server;

        public HttpServer(string ip, int port)
        {
            var config = new HttpSelfHostConfiguration($"http://{ip}:{port}"); //创建宿主服务
            config.MapHttpAttributeRoutes(); //添加路由属性
            config.Routes.MapHttpRoute("DefaultApi", "api/{controller}/{action}"); //指定路由规则 
            // 默认首页路由
            config.Routes.MapHttpRoute(name: "Root", routeTemplate: "",
                defaults: new { controller = "Home", action = "Index" });
            server = new HttpSelfHostServer(config);
        }

        /// <summary>
        /// 开启服务（异步任务方式）
        /// </summary>
        /// <returns></returns>
        public Task StartHttpServer()
        {
            return server.OpenAsync();
        }

        /// <summary>
        /// 关闭服务（异步任务方式）
        /// </summary>
        /// <returns></returns>
        public Task CloseHttpServer()
        {
            return server.CloseAsync();
        }
    }
}

三、编写控制器

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Web.Http;

namespace StudyToolbox.Web.Controller
{
    public class HomeController:ApiController
    {
        [HttpGet]
        public IHttpActionResult Index()
        {
            return Json("成功接入StudyToolbox的服务端页面");
        }

        [HttpGet]
        public IHttpActionResult HelloWork()
        {
            return Json("xxx");
        }
    }
}

四、访问

引用

1.Winform窗体利用WebApi接口实现ModbusTCP数据服务:https://blog.csdn.net/hqwest/article/details/130797598