using System;
using System.Threading;
using System.Threading.Tasks;
using DMSBLL.BulkIngestion;
using FastEndpoints;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

namespace DMSSL.EndPoints.BulkIngestion
{
    public class GetBulkIngestionStatus
        : BaseEndpoint<GetBulkIngestionStatus.Request, ResponseStandardDTO<object>>
    {
        private readonly IBulkIngestionBLL _bll;

        public GetBulkIngestionStatus(IBulkIngestionBLL bll) => _bll = bll;

        public override void Configure()
        {
            Get("/DMS/BulkIngestion/Status/{JobId}");
            AllowAnonymous();
        }

        public record Request(
            [property: RouteParam]  int    JobId,
            [property: FromHeader]  string Login = ""
        );

        protected override string? GetCacheKey(Request req, LoginDTO login) => null;

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(
            Request req, LoginDTO login, CancellationToken ct)
        {
            try
            {
                var result = await _bll.GetIngestionStatusAsync(req.JobId, login, ct);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(
                    result, CacheKeyLevel.NOT_REQUIRED, login);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(
                    ex, CacheKeyLevel.NOT_REQUIRED, login, ex.Message, 500);
            }
        }
    }
}