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using System;
using System.Web;
using System.Web.Mvc;
public class CacheFilterAttribute: ActionFilterAttribute
{
/// <summary>
/// Get or sets the cache duration in seconds . the default is 10 seconds
/// </summary>
/// <value> the cache duration in seconds </value>
public int Duration
{
get;
set;
}
public CacheFilterAttribute()
{
Duration = 10;
}
public override void OnActionExecuted(FiterExecutedContext filterContext)
{
if (Duration <= 0) return;
HttpCachePolicy cache = fiterContext.HttpContext.Response.Cache;
TimeSpan cacheDuration = TimeSpan.fromSeconds(Duration);
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