using System.Drawing;
using System.Data;
using System.Diagnostics;
using System.Windows.Forms;
using Microsoft.VisualBasic;
using System.Collections.Generic;
using System.Collections;
using System;
using System.Text.RegularExpressions;
using System.Text;
using System.Net;
using System.Runtime.CompilerServices;
using Microsoft.VisualBasic.CompilerServices;

namespace Combo_Leecher
{
    public partial class Form1
    {
        private void Button1_Click(object sender, EventArgs e)
        {
            using (var X = new WebClient())
            {
                X.Encoding = Encoding.UTF8;
                X.DownloadDataCompleted += complete;
                X.DownloadDataAsync(new Uri("https://www.bing.com/search?q=site:pastebin.com+" + txtkey.Text));
            }
        }

        private void complete(object sender, DownloadDataCompletedEventArgs e)
        {
            string RS = new UTF8Encoding().GetString(e.Result);
            var M = Regex.Matches(RS, @"(https:\/\/pastebin.com\/\w+)");
            st.Text = "Status : founded Links : " + Conversions.ToString(M.Count);
            for (int i = 0, loopTo = M.Count - 1; i <= loopTo; i++)
            {
                using (var X = new WebClient())
                {
                    X.DownloadStringCompleted += complete2;
                    X.DownloadStringAsync(new Uri(M[i].Value));
                }
            }
        }
        private void complete2(object sender, DownloadStringCompletedEventArgs e)
        {
            foreach (Match I in new Regex(@"[a-zA-Z0-9._%+-]+@(?:[a-zA-Z0-9-]+\.)+[a-zA-Z]{2,6}:(?:[a-zA-Z0-9]{5,})").Matches(e.Result))
                Result.AppendText(I.Groups[0].Value + Constants.vbCrLf);
        }

        private void txtkey_TextChanged(object sender, EventArgs e)
        {
        }

        private void Result_TextChanged(object sender, EventArgs e)
        {
        }

        private void Label1_Click(object sender, EventArgs e)
        {
        }

        private void st_Click(object sender, EventArgs e)
        {
        }
    }
}