ProductionLineMonitor/ProductionLineMonitor.Application/Services/LogerHelper.cs

using System;
using System.IO;

namespace ProductionLineMonitor.Application.Services
{
    public static class LogerHelper
    {
        public static void RecordLogTxt(string message)
        {
            string strPath;
            DateTime dt = DateTime.Now;
            try
            {
                strPath = Directory.GetCurrentDirectory() + "\\Log";

                if (Directory.Exists(strPath) == false)
                {
                    Directory.CreateDirectory(strPath);
                }
                //strPath = strPath + "\\" + dt.ToString("yyyy") + "\\" + dt.ToString("MM");
                strPath = strPath + "\\" + dt.ToString("yyyy");

                if (Directory.Exists(strPath) == false)
                {
                    Directory.CreateDirectory(strPath);
                }
                strPath = strPath + "\\" + dt.Year.ToString() + "-" + dt.Month.ToString() + "-" + dt.Day.ToString() + ".txt";

                StreamWriter FileWriter = new StreamWriter(strPath, true);
                FileWriter.WriteLine("[" + dt.ToString("yyyy-MM-dd HH:mm:ss") + "]  " + message);
                FileWriter.Close();
            }
            catch (Exception ex)
            {
                string str = ex.Message.ToString();
            }
        }
    }
}