26 lines
1.0 KiB
C#
26 lines
1.0 KiB
C#
using System;
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using System.Web;
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using System.Web.Mvc;
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namespace Umbraco.Web.Mvc
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{
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/// <summary>
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/// Will ensure that client-side cache does not occur by sending the correct response headers
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/// </summary>
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public class DisableClientCacheAttribute : ActionFilterAttribute
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{
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public override void OnResultExecuting(ResultExecutingContext filterContext)
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{
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if (filterContext.IsChildAction) base.OnResultExecuting(filterContext);
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filterContext.HttpContext.Response.Cache.SetExpires(DateTime.Now.AddDays(-10));
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filterContext.HttpContext.Response.Cache.SetLastModified(DateTime.Now);
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filterContext.HttpContext.Response.Cache.SetValidUntilExpires(false);
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filterContext.HttpContext.Response.Cache.SetRevalidation(HttpCacheRevalidation.AllCaches);
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filterContext.HttpContext.Response.Cache.SetCacheability(HttpCacheability.NoCache);
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filterContext.HttpContext.Response.Cache.SetNoStore();
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base.OnResultExecuting(filterContext);
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}
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}
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} |