using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;
using System.IO;
using xNet;
using System.Threading;
using System.Threading.Tasks;

namespace AlexaRankParser
{
    public partial class Form1 : Form
    {
        OpenFileDialog filename = new OpenFileDialog();
        SaveFileDialog savefilename = new SaveFileDialog();

        public Form1()
        {
            InitializeComponent();
        }

        private void button1_Click(object sender, EventArgs e)
        {

            CancellationTokenSource cts = new CancellationTokenSource();

            var opt = new ParallelOptions
            {
                CancellationToken = cts.Token,
                MaxDegreeOfParallelism = potoki
            };
            Parallel.ForEach(lines, opt, a => Send(a));



            savefilename.ShowDialog();

            using (var request = new HttpRequest())
            {


                var useraGENT = Http.ChromeUserAgent();



                string[] baza = File.ReadAllLines(filename.FileName, Encoding.Default);


                HttpResponse result;
                foreach (var m in baza)
                {
                    result = request.Get("http://data.alexa.com/data?cli=10&dat=s&url=" + m);


                    var URL = result.ToString();

                    int startIndex = result.ToString().IndexOf("<SD>");
                    int endIndex = result.ToString().LastIndexOf("/<SD>");
                    int length = endIndex - startIndex + 1;


               ///    File.AppendAllLines(savefilename.FileName, key);

                }

            }

        }

        private void button2_Click(object sender, EventArgs e)
        {
            filename.ShowDialog();
        }
    }
}