加入收藏 | 设为首页 | 会员中心 | 我要投稿 李大同 (https://www.lidatong.com.cn/)- 科技、建站、经验、云计算、5G、大数据,站长网!
当前位置: 首页 > 编程开发 > asp.Net > 正文

ASP.NET core MVC动作过滤器执行顺序

发布时间:2020-12-16 09:27:17 所属栏目:asp.Net 来源:网络整理
导读:using Microsoft.AspNetCore.Mvc.Filters; using System; using System.Threading.Tasks; namespace dotnet_core.Filter{ public class MyFilterAttribute: ActionFilterAttribute { public override void OnActionExecuting(ActionExecutingContext filterC
using Microsoft.AspNetCore.Mvc.Filters;
using System;
using System.Threading.Tasks;

namespace dotnet_core.Filter
{
    public class MyFilterAttribute: ActionFilterAttribute
    {
        public override void OnActionExecuting(ActionExecutingContext filterContext)
        {
            Console.WriteLine("方法执行之前!");
        }
        public override void OnActionExecuted(ActionExecutedContext context)
        {
            Console.WriteLine("方法执行之后!");
            base.OnActionExecuted(context);
        }
        public override void OnResultExecuting(ResultExecutingContext context)
        {
            Console.WriteLine("返回结果之前!");
            base.OnResultExecuting(context);
        }

        public override Task OnActionExecutionAsync(ActionExecutingContext context,ActionExecutionDelegate next)
        {
            Console.WriteLine("在OnActionExecuting之前执行");
            return base.OnActionExecutionAsync(context,next);
        }
        public override Task OnResultExecutionAsync(ResultExecutingContext context,ResultExecutionDelegate next)
        {

            //return Task.FromResult(0);
            Console.WriteLine("OnResultExecuting之前执行");
            return base.OnResultExecutionAsync(context,next);
        }
        public override void OnResultExecuted(ResultExecutedContext context)
        {
            Console.WriteLine("返回结果之后");
            base.OnResultExecuted(context);
        }
    }
}

?

(编辑:李大同)

【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容!

    推荐文章
      热点阅读