using System;
using Zhaizj.Framework.Data;
using Zhaizj.Framework.DI;
using Zhaizj.Framework.Web;

namespace Zhaizj.Framework.Caching
{

    /// <summary>
    /// 缓存管理器
    /// </summary>
    public class CacheManager
    {

        /// <summary>
        /// 获取 ApplicationCache
        /// </summary>
        /// <returns></returns>
        public static IApplicationCache GetApplicationCache()
        {


            String cfgCache = DbConfig.Instance.ApplicationCacheManager;

            if (strUtil.IsNullOrEmpty(cfgCache)) return defaultCache();
            if (ObjectContext.Instance.TypeList.ContainsKey(cfgCache) == false) return defaultCache();

            return ObjectContext.GetByType(cfgCache) as IApplicationCache;

        }

        private static IApplicationCache defaultCache()
        {
            return new ApplicationCache();
        }



    }

}