92 lines
2.7 KiB
C#
92 lines
2.7 KiB
C#
using Umbraco.Cms.Core.Cache;
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namespace Umbraco.Extensions;
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/// <summary>
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/// Extensions for strongly typed access
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/// </summary>
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public static class AppCacheExtensions
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{
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public static T? GetCacheItem<T>(
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this IAppPolicyCache provider,
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string cacheKey,
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Func<T?> getCacheItem,
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TimeSpan? timeout,
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bool isSliding = false)
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{
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var result = provider.Get(cacheKey, () => getCacheItem(), timeout, isSliding);
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return result == null ? default : result.TryConvertTo<T>().Result;
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}
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public static void InsertCacheItem<T>(
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this IAppPolicyCache provider,
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string cacheKey,
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Func<T> getCacheItem,
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TimeSpan? timeout = null,
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bool isSliding = false) =>
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provider.Insert(cacheKey, () => getCacheItem(), timeout, isSliding);
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public static IEnumerable<T?> GetCacheItemsByKeySearch<T>(this IAppCache provider, string keyStartsWith)
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{
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IEnumerable<object?> result = provider.SearchByKey(keyStartsWith);
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return result.Select(x => x.TryConvertTo<T>().Result);
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}
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public static IEnumerable<T?> GetCacheItemsByKeyExpression<T>(this IAppCache provider, string regexString)
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{
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IEnumerable<object?> result = provider.SearchByRegex(regexString);
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return result.Select(x => x.TryConvertTo<T>().Result);
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}
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public static T? GetCacheItem<T>(this IAppCache provider, string cacheKey)
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{
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var result = provider.Get(cacheKey);
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if (result == null)
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{
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return default;
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}
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return result.TryConvertTo<T>().Result;
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}
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public static T? GetCacheItem<T>(this IAppCache provider, string cacheKey, Func<T> getCacheItem)
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{
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var result = provider.Get(cacheKey, () => getCacheItem());
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if (result == null)
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{
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return default;
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}
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return result.TryConvertTo<T>().Result;
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}
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public static async Task<T?> GetCacheItemAsync<T>(
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this IAppPolicyCache provider,
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string cacheKey,
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Func<Task<T?>> getCacheItemAsync,
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TimeSpan? timeout,
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bool isSliding = false)
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{
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var result = provider.Get(cacheKey);
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if (result == null)
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{
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result = await getCacheItemAsync();
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provider.Insert(cacheKey, () => result, timeout, isSliding);
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}
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return result == null ? default : result.TryConvertTo<T>().Result;
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}
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public static async Task InsertCacheItemAsync<T>(
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this IAppPolicyCache provider,
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string cacheKey,
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Func<Task<T>> getCacheItemAsync,
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TimeSpan? timeout = null,
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bool isSliding = false)
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{
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T value = await getCacheItemAsync();
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provider.Insert(cacheKey, () => value, timeout, isSliding);
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}
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}
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