67 lines
2.0 KiB
C#
67 lines
2.0 KiB
C#
using System;
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using Umbraco.Core;
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using Umbraco.Core.Cache;
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using Umbraco.Core.Models;
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using Umbraco.Core.Persistence.Caching;
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using umbraco;
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using umbraco.interfaces;
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namespace Umbraco.Web.Cache
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{
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/// <summary>
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/// A cache refresher to ensure template cache is updated when members change
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/// </summary>
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/// <remarks>
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/// This is not intended to be used directly in your code and it should be sealed but due to legacy code we cannot seal it.
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/// </remarks>
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public class TemplateCacheRefresher : CacheRefresherBase<TemplateCacheRefresher>
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{
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protected override TemplateCacheRefresher Instance
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{
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get { return this; }
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}
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public override string Name
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{
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get
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{
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return "Template cache refresher";
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}
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}
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public override Guid UniqueIdentifier
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{
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get
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{
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return new Guid(DistributedCache.TemplateRefresherId);
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}
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}
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public override void Refresh(int id)
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{
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RemoveFromCache(id);
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base.Refresh(id);
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}
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public override void Remove(int id)
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{
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RemoveFromCache(id);
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base.Remove(id);
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}
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private void RemoveFromCache(int id)
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{
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ApplicationContext.Current.ApplicationCache.ClearCacheItem(
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string.Format("{0}{1}", CacheKeys.TemplateFrontEndCacheKey, id));
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ApplicationContext.Current.ApplicationCache.ClearCacheItem(
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string.Format("{0}{1}", CacheKeys.TemplateBusinessLogicCacheKey, id));
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//need to clear the runtime cache for template instances
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//NOTE: This is temp until we implement the correct ApplicationCache and then we can remove the RuntimeCache, etc...
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RuntimeCacheProvider.Current.Clear(typeof(ITemplate));
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}
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}
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} |