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Cleanup - preview & forcing preview

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This commit is contained in:
Stephan
2016-06-09 18:45:16 +02:00
parent e87e579e90
commit 5a839c3654
12 changed files with 178 additions and 82 deletions
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32
src/Umbraco.Web/PublishedCache/NuCache/Facade.cs
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@@ -1,4 +1,5 @@
using System;
using Umbraco.Core;
using Umbraco.Core.Cache;
namespace Umbraco.Web.PublishedCache.NuCache
@@ -7,7 +8,7 @@ namespace Umbraco.Web.PublishedCache.NuCache
class Facade : IFacade, IDisposable
{
private readonly FacadeService _service;
private readonly bool _defaultPreview;
private bool _defaultPreview;
private FacadeElements _elements;
#region Constructors
@@ -64,6 +65,35 @@ namespace Umbraco.Web.PublishedCache.NuCache
public IDomainCache DomainCache => Elements.DomainCache;
public IDisposable ForcedPreview(bool preview, Action<bool> callback = null)
{
return new ForcedPreviewObject(this, preview, callback);
}
private class ForcedPreviewObject : DisposableObject
{
private readonly Facade _facade;
private readonly bool _origPreview;
private readonly Action<bool> _callback;
public ForcedPreviewObject(Facade facade, bool preview, Action<bool> callback)
{
_facade = facade;
_callback = callback;
// save and force
_origPreview = facade._defaultPreview;
facade._defaultPreview = preview;
}
protected override void DisposeResources()
{
// restore
_facade._defaultPreview = _origPreview;
_callback?.Invoke(_origPreview);
}
}
#endregion
#region IDisposable