using System;
using System.Collections.Generic;
using System.Linq;
using System.Web;
using System.IO;
using System.Text;
using System.Activities.Presentation.Metadata;

namespace errorcapturing
{
    public class ErrorHandle
    {
        private static String ErrorlineNo, Errormsg, extype, ErrorLocation;

        public static void SendErrorToText(Exception ex)  
    {  
        var line = Environment.NewLine + Environment.NewLine;  
  
        ErrorlineNo = ex.StackTrace.Substring(ex.StackTrace.Length - 7, 7);  
        Errormsg = ex.GetType().Name.ToString();  
        extype = ex.GetType().ToString();  
        ErrorLocation = ex.Message.ToString();  
  
        try  
        {  
            string filepath = "c:\\LogError\\";  //Text File Path
  
            if (!Directory.Exists(filepath))  
            {  
                Directory.CreateDirectory(filepath);  
  
            }  
            filepath = filepath + "ProgramLog" + "  " + DateTime.Today.ToString("yyyy-MM-dd") + "." + "txt";   //Text File Name
            if (!File.Exists(filepath))  
            {  
  
  
                File.Create(filepath).Dispose();  
  
            }  
            using (StreamWriter sw = File.AppendText(filepath))  
            {  
                string error = "Log Written Date:" + " " + DateTime.Now.ToString() + line + "Error Line No :" + " " + ErrorlineNo + line + "Error Message:" + " " + Errormsg + line + "Exception Type:" + " " + extype + line + "Error Location :" + " " + ErrorLocation + line;  
                sw.WriteLine("-----------Exception Details on " + " " + DateTime.Now.ToString() + "-----------------");  
                sw.WriteLine("-------------------------------------------------------------------------------------");  
                sw.WriteLine(line);  
                sw.WriteLine(error);  
                sw.WriteLine("--------------------------------*End*------------------------------------------");  
                sw.WriteLine(line);  
                sw.Flush();  
                sw.Close();  
  
            }  
  
        }  
        catch (Exception e)  
        {  
            e.ToString();  
  
        }  
    }  
  
}  
               // Declare dummy register metadata class to force UiPath to load this assembly
    public class RegisterMetadata : IRegisterMetadata
    {
        public void Register()
        {

        }
    }


}