ConfigManager.cs :  » Content-Management-Systems-CMS » Kooboo » InteSoft » Web » ExternalResourceLoader » C# / CSharp Open Source

/*
 * 
 * http://mvcresourceloader.codeplex.com/license
 * 
 * */
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using Everest.Library.Providers.Caching;
using InteSoft.Web.ExternalResourceLoader;
using System.Configuration;
using Everest.Library.Configuration;


namespace InteSoft.Web.ExternalResourceLoader{
    public class ConfigManager
    {
        volatile static object sectionLockHelper = new object();

        public static string ConfigFileName
        {
            get
            {
                return Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "externalResources.config");
            }
        }

        public static LoaderConfigurationSection GetSection()
        {
            var cacheKey = "externalResources:ConfigurationSection";
            if (CacheManager.Get(cacheKey) == null)
            {
                lock (sectionLockHelper)
                {
                    if (CacheManager.Get(cacheKey) == null)
                    {
                        //var filemap = new ExeConfigurationFileMap() { ExeConfigFilename = ConfigFileName };
                        //Configuration configuration = ConfigurationManager.OpenMappedExeConfiguration(filemap, ConfigurationUserLevel.None);
                        var section = ConfigurationSectionManager.GetSection(typeof(LoaderConfigurationSection), ConfigFileName);
                        CacheManager.Add(cacheKey, section, CacheItemPriority.None, null, new FileDependency(ConfigFileName));
                    }
                }
            }
            return (LoaderConfigurationSection)CacheManager.Get(cacheKey);
        }
    }
}