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ASP.NET MVC controller action with Interceptor pattern

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2 Oct 2012CPOL8 min read 67.6K   924   24  
This article is to demonstrate interceptor pattern with MVC controller action, and so action can be intercepted in controller classes without using action filters.
using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.Web.Mvc;
using MvcCallInterceptors.Interceptors;

namespace MvcCallInterceptors.Controllers
{
    public abstract class BaseMvcController : Controller, IInterceptorMvcController
    {
        private InterceptorExecutionContext _interceptorExecutionContext;
        protected abstract string View { get; }

        /// <summary>
        /// </summary>
        protected override IActionInvoker CreateActionInvoker()
        {
            return new BaseControllerInterceptorInvoker();
        }       
       
        public string ViewName 
        {
            get { return View; }
        }

        public InterceptorExecutionContext InterceptorExecutionContext
        {
            get { return _interceptorExecutionContext; }
        }
      
        public void SetInterceptContext(InterceptorExecutionContext context)
        {
            _interceptorExecutionContext = context;
        }

        internal BaseControllerInterceptorInvoker BaseControllerInterceptorInvoker
        {
            get
            {
                throw new System.NotImplementedException();
            }
            set
            {
            }
        }
    }
}

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This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


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