using IniParser;
using SWS.Commons;
using SWS.Service;
using System;
using System.IO;

namespace SWS.CAD.Helper
{
    public class ConfigService
    {
        public string path = Environment.ExpandEnvironmentVariables(@"%USERPROFILE%\AppData\Roaming\SWS\Config.ini");
        public FileIniDataParser parser = new FileIniDataParser();
        public HttpService _httpService;
        /// <summary>
        /// config.ini 给默认值，且创建出来
        /// </summary>
        void SetDefaultConfigValue()
        {
            if (!File.Exists(path))
            {//默认值
                var data = parser.Parser.Parse("");
                data["Profile"]["Address"] = "1.117.161.11";
                data["Profile"]["Port"] = "8080";
                string userProfilePath = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile);
    

                data["Profile"]["Directory"] = $"{userProfilePath}\\AppData\\Roaming\\SWS";
                Directory.CreateDirectory(Path.GetDirectoryName(path));
                parser.WriteFile(path, data);
                GlobalObject.isConfigIniCreateBySys = true;
            }
            else
            {
                GlobalObject.isConfigIniCreateBySys = false;
            }
        }
        public ConfigService(HttpService httpService)
        {
            _httpService = httpService;
            SetDefaultConfigValue();
            string address;
            int port;
            string locDrawingPath;
            Read(out address, out port,out locDrawingPath);
            _httpService.Init(address, port);
        } 
        public void Read(out string address, out int port, out string directory)
        {
            var data = parser.ReadFile(path);
            address = data["Profile"]["Address"];
            port = int.Parse(data["Profile"]["Port"]);
            directory = data["Profile"]["Directory"];
        }
         
        /// <summary>
        /// 查询某个
        /// </summary>
        /// <param name="keyName"></param>
        /// <returns></returns>
        public string Read(string keyName)
        {
            var data = parser.ReadFile(path);
            return data["Profile"][keyName];
        }
        /// <summary>
        /// 查询某个
        /// </summary>
        /// <param name="session">节点</param>
        /// <param name="keyName">key名称</param>
        /// <returns></returns>
        public string Read(string session,string keyName)
        {
            try
            { 
                var data = parser.ReadFile(path);
                return data[session][keyName];
            }
            catch 
            {
                return null;
            }
        }
        /// <summary>
        /// 保存某个
        /// </summary>
        /// <param name="keyName"></param>
        /// <param name="value"></param>
        public void Save(string keyName, string value)
        {
            var data = parser.ReadFile(path);
            data["Profile"][keyName] = value;
            parser.WriteFile(path, data);
        }
        /// <summary>
        /// 保存某个值
        /// </summary>
        /// <param name="session">节点</param>
        /// <param name="keyName">key名称</param>
        /// <param name="value">值</param>
        public void Save(string session, string keyName, string value)
        {
            var data = parser.ReadFile(path);
            data[session][keyName] = value;
            parser.WriteFile(path, data);
        }
    }
}