Yuebon.NetCore/Yuebon.Commons/Cache/YuebonCacheHelper.cs

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using System;
using System.Collections.Generic;
using Yuebon.Commons.Core.App;

namespace Yuebon.Commons.Cache
{
    /// <summary>
    /// 缓存操作帮助类
    /// </summary>
    public class YuebonCacheHelper
    {
        /// <summary>
        /// 缓存提供模式
        /// </summary>
        private static CacheProvider cacheProvider;
        /// <summary>
        /// 缓存接口
        /// </summary>
        private ICacheService cacheservice;
        /// <summary>
        /// 
        /// </summary>
        public YuebonCacheHelper()
        {
            cacheProvider = Appsettings.GetService<CacheProvider>();
            if (cacheProvider == null)
            {
                throw new ArgumentNullException(nameof(cacheProvider));
            }
            else
            {
                cacheservice= Appsettings.GetService<ICacheService>();
            }
        }

        /// <summary>
        /// 使用MemoryCache缓存操作
        /// </summary>
        /// <param name="isMemoryCache">是否使用MemoryCache</param>
        public YuebonCacheHelper(bool isMemoryCache=false)
        {
            cacheProvider = Appsettings.GetService<CacheProvider>();
            if (cacheProvider == null)
            {
                throw new ArgumentNullException(nameof(cacheProvider));
            }
            else
            {
                if (isMemoryCache)
                {
                    cacheservice = Appsettings.GetService<MemoryCacheService>();
                }
                else
                {
                    cacheservice = Appsettings.GetService<ICacheService>();

                }
            }
        }
        #region 验证缓存项是否存在