using System;
using System.IO;
using System.Net;
using System.Security.Cryptography;
using System.Web.Http;
using Kreta.BusinessLogic.Helpers;
using Kreta.Core.Logic;
using Kreta.Resources;
using Kreta.Web.Helpers;
using Kreta.Web.Helpers.Error;
using Kreta.Web.Security;

namespace Kreta.Web.Areas.Adminisztracio.ApiControllers
{
    [AllowAnonymous]
    public class EmailKezelesApiController : ApiController
    {
        [HttpPost]
        [ApiValidateAjaxAntiForgeryToken]
        public IHttpActionResult Leiratkozas([FromBody] string data)
        {
            try
            {
                Guid guid = Guid.Parse(UrlLogic.Decrypt(data, Core.Constants.EncryptionKey));
                if (!new UzenetekHelper(ConnectionTypeExtensions.GetOrganizationConnectionType()).Leiratkozas(guid))
                {
                    throw new InvalidDataException();
                }
            }
            catch (Exception ex) when (
                ex is ArgumentException ||
                ex is CryptographicException ||
                ex is FormatException ||
                ex is InvalidDataException)
            {
                throw new StatusError(HttpStatusCode.BadRequest, ErrorResource.ErvenytelenAdat);
            }
            catch (Exception)
            {
                throw new StatusError(HttpStatusCode.BadRequest, ErrorResource.IsmeretlenHibaTortent);
            }

            return Ok();
        }
    }
}