using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Threading.Tasks;
using System.Windows.Forms;

namespace RPTMaintenance
{
    public class Maintenance
    {
        string url;
        string arguments;

        public int ServerStatus { get; set; }

        public void Init()
        {
            if (url == null && arguments == null)
            {
                url = "http://www.thronum.com/launcher/launcher.php";
                arguments = "?v=4022";
            }
        }

        public bool ShouldIBeHappy()
        {
            return (this.ServerStatus == 1) ? false : true;
        }

        public void SetMaintenance()
        {
            var request = WebRequest.Create(string.Concat(url, arguments));
            var response = request.GetResponse();
            var stream = response.GetResponseStream();


            var reader = new StreamReader(stream);
            var content = reader.ReadToEnd();

            reader.Close();
            response.Close();

            // break
            var parts = content.Split(Environment.NewLine.ToCharArray(), StringSplitOptions.RemoveEmptyEntries);

            if(parts.Length >= 2)
            {
                var status = parts[2].Split(new char[] { '=' }, StringSplitOptions.RemoveEmptyEntries);
                if(status.Length == 2)
                {
                    this.ServerStatus = (status[1] == "0") ? 1 : 0;

                    // if not online, exit all. already online. lazy
                    if (this.ServerStatus == 0) Environment.Exit(1);
                }
                else
                {
                    this.ServerStatus = -1;
                }
            }
            else
            {
                this.ServerStatus = -1;
            }
        }



    }
}