using System;

namespace Adaptation.Shared.Metrology
{

    internal class OISiViewer
    {

        private static System.Net.WebClient _WebClient;

        internal static string WebClientDownloadString(string baseAddress, ConfigDataBase configDataBase, string reportFullPath, bool isErrorFile, string target)
        {
            string result = string.Empty;
            if (System.Diagnostics.Debugger.IsAttached)
                result = DateTime.Now.ToString();
            else
            {
                if (string.IsNullOrEmpty(baseAddress) || !baseAddress.Contains(":") || !baseAddress.Contains("."))
                    throw new Exception("Invalid URL");
                try
                {
                    if (_WebClient is null)
                        _WebClient = new System.Net.WebClient();
                    string address = string.Concat(baseAddress, "/Home/ExtractMove/?equipment_connection=", configDataBase.GetEquipmentType(), "&is_error_file=", isErrorFile);
                    _WebClient.OpenRead(address);
                    result = _WebClient.ResponseHeaders["Date"];
                    _WebClient.CancelAsync();
                }
                catch (Exception) { }
            }
            return result;
        }

    }

}