using System;
using System.Collections.Generic;
using System.Configuration;
using System.Linq;
using System.Security.Cryptography;
using Kreta.Core.Configuratiaton;
using Kreta.Core.Logic;
using Kreta.DataAccessManual.ParameterClasses;
using Kreta.Job.Tasks.Core;

namespace Kreta.Job.Tasks
{

    public class OtpBankszamlaIgenylesJob : BankszamlaIgenylesJob, IOtpBankszamlaIgenylesJob
    {
        private readonly string OTP_IN = "\\OTP_IN\\";
        private readonly string OTP_ERROR = "\\OTP_ERROR\\";
        private readonly string OTP_OK = "\\OTP_OK\\";
        private readonly string OTP_ARCHIVE = "\\OTP_ARCHIVE\\";

        public void OtpBankszamlaIgenyles()
        {
            RunBankszamlaIgenylesJob<OtpBankszamlaIgenylesConfiguration>();
        }

        protected override string GetArchivePart()
        {
            return OTP_ARCHIVE;
        }

        protected override string GetErrorPart()
        {
            return OTP_ERROR;
        }

        protected override string GetInPart()
        {
            return OTP_IN;
        }

        protected override string GetOkPart()
        {
            return OTP_OK;
        }

        protected override bool HasRowWithError(List<BankszamlaIgenylesPco> bankszamlaIgenylesPcos)
        {
            // NOTE: OTP esetén csak akkor kell küldeni email-t, ha van hibás sor a feldolgozott állományban.
            return bankszamlaIgenylesPcos.Any(x => x.IsError);
        }

        protected override string DecryptEgyediAzonosito(string receivedEgyediAzonosito)
        {
            // NOTE: az OTP a titkosított tokent küldi vissza az egyedi azonosítóban, ezért azt decrypt-álni kell
            var configuration = (OtpBankszamlaIgenylesConfiguration)ConfigurationManager.GetSection(nameof(OtpBankszamlaIgenylesConfiguration));
            if (string.IsNullOrWhiteSpace(receivedEgyediAzonosito))
            {
                return "";
            }
            try
            {
                return UrlLogic.JweDecrypt(configuration.PrivateKeyFileName, configuration.PrivateKeyFilePassword, receivedEgyediAzonosito);
            }
            catch (CryptographicException ex)
            {
                return "-";
            }
            catch (ArgumentOutOfRangeException aorex)
            {
                return "-";
            }
        }
    }
}