Question

I need to write a function that help me do something in some of my Controllers so I decided to creat a class called Helper for that.

using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using System.Web.Security;

namespace HocVuiDiary.Helper
{
    public class CookiesHelper
    {
        public void UpdateSubkey(string name, string subkey, string subvalue)
        {
            HttpCookie cookie;
            if (Request.Cookies[name] == null)
            {
                cookie = new HttpCookie(name);
                cookie[subkey] = subvalue;
            }
            else
            {
                cookie = Request.Cookies[name];
                cookie[subkey] = subvalue;
            }
            cookie.Expires = DateTime.Now.AddDays(30);
            Response.Cookies.Add(cookie);
        }
    }
}

The issue is I cannot Access to Request or Response any more!
PLease show me the right way!

Answer 1

You can use HttpContext.Current.Request and HttpContext.Current.Response in your helper class.