using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;
using HtmlAgilityPack;

namespace ConsoleApplication1
{
    class Program
    {

        static void Main(string[] args)
        {
            string baseUrl = @"http://www.japanesebeauties.net/javhd/hana-haruna/";
            string baseFolder = @"C:\Users\pedro\Desktop\";

            int min = 1;
            int max = 86;

            string idol = "Hana Haruna";
            string path = System.IO.Path.Combine(baseFolder, idol);

            if (!System.IO.Directory.Exists(path))
            {
                System.IO.Directory.CreateDirectory(path);
            }

            List<string> images = new List<string>();

            using (WebClient client = new WebClient())
            {
                for (int i = min; i <= max; i++)
                {
                    Console.Write("Reading gallery " + i.ToString("D2") + "... ");
                    string source = client.DownloadString(baseUrl + i);
                    System.Threading.Thread.Sleep(1000);

                    HtmlAgilityPack.HtmlDocument document = new HtmlAgilityPack.HtmlDocument();
                    document.LoadHtml(source);
                    foreach (var link in document.DocumentNode.Descendants("img"))
                    {
                        if (!link.Attributes["src"].Value.Contains("ads") && !link.Attributes["src"].Value.Contains("mobile"))
                        {
                            images.Add(link.Attributes["src"].Value);
                        }

                    }

                    Console.WriteLine("OK!");
                }
            }

            Console.WriteLine("Number of photos: " + images.Count);

            for (int i = 0; i < images.Count; i++)
            {
                using (WebClient webClient = new WebClient())
                {

                    string imageName = i.ToString("D3") + ".jpg";
                    string imagePath = System.IO.Path.Combine(path, imageName);

                    Console.Write("Downloading photo " + i.ToString("D3") + "... ");

                    webClient.DownloadFile(images[i], imagePath);
                    System.Threading.Thread.Sleep(2000);

                    Console.WriteLine("OK!");
                }
            }


            Console.Read();
        }
    }
}