using System;
using System.IO;
using System.Net;
using System.Text.RegularExpressions;

namespace Pinger
{
    class LogReader
    {
        public StreamReader GetStreamReaderFromRemotePC(string ip)
        {
            var userName = "Администратор";
            var password = "Vfdnjpfdh2016";
            var filePath = $@"\\{ip}\C$\UTM\monitoring\l\monitor.log";
            var destinationPath = Path.Combine(Environment.CurrentDirectory, $"log\\monitor{ip}.log");
            NetworkCredential networkCredential = new NetworkCredential(userName, password);
            CredentialCache netCache = new CredentialCache
            {
                { new Uri($@"\\{ip}"), "Basic", networkCredential }
            };
            if (File.Exists(destinationPath)) File.Delete(destinationPath);
            File.Copy(filePath, destinationPath);
            return new StreamReader(destinationPath);
        }

        public string GetSmartCardVersion(StreamReader sr)
        {
            var line = String.Empty;
            while ((line = sr.ReadLine()) != null)
            {
                if (line.Contains("Найден слот"))
                {
                    var regex = new Regex(@"\[([^\[\]]+)\]");
                    var match = regex.Matches(line);
                    return match[0].ToString().Substring(3, match[0].ToString().Length-4).Trim();
                }
            }

            return String.Empty;
        }

    }
}