using System;
using System.Net;

namespace Custom_Installer
{
    class Web
    {
        public Boolean CanDownload;

        WebClient Client;

        public Web()
        {
            Client = new WebClient();

            try
            {
                String DownloadedString = Client.DownloadString(String.Format(Properties.Settings.Default.Server_URL, Properties.Settings.Default.Allowed_File));

                CanDownload = Convert.ToBoolean(DownloadedString);

                if (!CanDownload)
                {
                    Program.Message("{0} Are Doing Some Updates To The Client, You Cannot Download Right Now, Please Try Again Later, Thanks!", Properties.Settings.Default.Server_Name);
                    Program.Shutdown();
                }
            }
            catch
            {
                Program.Message("{0} Seems To Be Offline, You Cannot Install The Game At This Time!", Properties.Settings.Default.Server_Name);
                Program.Shutdown();
            }
        }

        public Int64 FileSize()
        {
            Int64 Size = 0;

            try
            {
                WebRequest RequestSize = HttpWebRequest.Create(String.Format(Properties.Settings.Default.Server_URL, Properties.Settings.Default.Extract_Server_Name));

                HttpWebResponse ResponseSize = (HttpWebResponse)RequestSize.GetResponse();

                Size = ResponseSize.ContentLength;
            }
            catch { }

            return Size;
        }
    }
}