* Clean up DistributedCache and add additional checks * Add IEnumerable overloads to DistributedCacheExtensions * Update handlers to use new IEnumerable overloads * Move DistributedCacheExtensions to Core * Restructure cache refreshers into folders * Add IDistributedCacheNotificationHandler * Rewrite DistributedCacheBinder into seperate IDistributedCacheNotificationHandler implementations * Obsolete DistributedCacheBinder and use new IDistributedCacheHandler implementations * Clean up ServerMessengerBase * Ensure cache refreshers only process distinct values * Add support for publishing multiple notifications and filter on handler type * Suppress compatibility issues * Remove DistributedCacheBinder and suppress compatibility issues * Add ScopedNotificationPublisher<TNotificationHandler> * Improve notification type lookup/enumeration * Ensure INotificationAsyncHandler handles multiple notitications sequentially * Minimize cache instruction JSON * Chunk notifications by type to keep publish order * Only serialize required RefreshInstruction properties
84 lines
2.4 KiB
C#
84 lines
2.4 KiB
C#
// using Newtonsoft.Json;
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using Umbraco.Cms.Core.Events;
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using Umbraco.Cms.Core.Models;
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using Umbraco.Cms.Core.Notifications;
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using Umbraco.Cms.Core.Persistence.Repositories;
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using Umbraco.Cms.Core.Serialization;
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using Umbraco.Cms.Core.Services;
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using Umbraco.Extensions;
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namespace Umbraco.Cms.Core.Cache;
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public sealed class MemberCacheRefresher : PayloadCacheRefresherBase<MemberCacheRefresherNotification, MemberCacheRefresher.JsonPayload>
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{
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public static readonly Guid UniqueId = Guid.Parse("E285DF34-ACDC-4226-AE32-C0CB5CF388DA");
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private readonly IIdKeyMap _idKeyMap;
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public MemberCacheRefresher(AppCaches appCaches, IJsonSerializer serializer, IIdKeyMap idKeyMap, IEventAggregator eventAggregator, ICacheRefresherNotificationFactory factory)
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: base(appCaches, serializer, eventAggregator, factory) =>
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_idKeyMap = idKeyMap;
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#region Indirect
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public static void RefreshMemberTypes(AppCaches appCaches) => appCaches.IsolatedCaches.ClearCache<IMember>();
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#endregion
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public class JsonPayload
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{
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// [JsonConstructor]
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public JsonPayload(int id, string? username, bool removed)
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{
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Id = id;
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Username = username;
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Removed = removed;
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}
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public int Id { get; }
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public string? Username { get; }
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public bool Removed { get; }
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}
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public override Guid RefresherUniqueId => UniqueId;
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public override string Name => "Member Cache Refresher";
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public override void Refresh(JsonPayload[] payloads)
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{
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ClearCache(payloads);
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base.Refresh(payloads);
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}
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public override void Refresh(int id)
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{
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ClearCache(new JsonPayload(id, null, false));
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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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ClearCache(new JsonPayload(id, null, false));
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base.Remove(id);
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}
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private void ClearCache(params JsonPayload[] payloads)
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{
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AppCaches.ClearPartialViewCache();
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Attempt<IAppPolicyCache?> memberCache = AppCaches.IsolatedCaches.Get<IMember>();
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foreach (JsonPayload p in payloads)
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{
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_idKeyMap.ClearCache(p.Id);
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if (memberCache.Success)
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{
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memberCache.Result?.Clear(RepositoryCacheKeys.GetKey<IMember, int>(p.Id));
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memberCache.Result?.Clear(RepositoryCacheKeys.GetKey<IMember, string>(p.Username));
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}
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}
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}
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}
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