using Newtonsoft.Json.Linq;
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace Singleton
{
	public sealed class Configuration
	{
		public static Configuration Settings { get; } = new Configuration();

		private Dictionary<string, object> dict = new Dictionary<string, object>();

		private Configuration()
		{
			LoadConfig();
		}

		private void LoadConfig()
		{
			string str = File.ReadAllText("config.json");
			JObject jo = JObject.Parse(str);

			foreach (KeyValuePair<string, JToken> kv in jo)
			{
				dict.Add(kv.Key, kv.Value);
			}
		}

		public object this[string key] { get { return dict[key]; } }
	}
}