发布：2020/8/20 14:52:17作者：管理员 来源：本站 浏览次数：869
我有一个支付宝服务网关是ASP.NET WEB FORM项目，但是最近这个网关需要对外提供几个接口，想了下，使用web api比较合适，实现很简单，GO1,首先添加一个文件夹名字叫App_Start，貌似需要固定名称
2.在App_Start文件夹下添加WebApiConfig类，WebApiConfig类代码如下：
using System; using System.Collections.Generic; using System.Linq; using System.Web; using System.Web.Http; namespace AlipayGateway.App_Start { public static class WebApiConfig { public static void Register(HttpConfiguration config) { config.MapHttpAttributeRoutes(); config.Routes.MapHttpRoute( name: "DefaultApi", routeTemplate: "api/{controller}/{id}", defaults: new { id = RouteParameter.Optional } ); } } }
3.在Global.asax文件的Application_Start函数中添加代码注册API路由规则
namespace AlipayGateway { public class Global : System.Web.HttpApplication { protected void Application_Start(object sender, EventArgs e) { GlobalConfiguration.Configure(WebApiConfig.Register); } } }
4.添加一个控制器
控制器代码如下：
using AliPayService; using Newtonsoft.Json; using System.Net.Http; using System.Text; using System.Web; using System.Web.Http; namespace AlipayGateway.Controllers { [RoutePrefix("api/sapi")] public class SapiController : ApiController { /// <summary> /// 发送模板消息 /// </summary> /// <returns></returns> [Route("sendtempmsg")] public HttpResponseMessage SendMsg() { string pay_type = HttpContext.Current.Request.Form["pay_type"]; string msg_content = HttpContext.Current.Request.Form["msg_content"]; string msg = MessageSendBiz.SendTemplateMsg(int.Parse(pay_type), msg_content); return GetHttpResponseMessage(msg); }private HttpResponseMessage GetHttpResponseMessage(string msg) { return new HttpResponseMessage { Content = new StringContent(msg, Encoding.GetEncoding("UTF-8"), "application/json") }; } } }
调用时向http://localhost:57841/api/sapi/sendtempmsg提交表单即可
