using FastEndpoints;
using FrameworkBLL.OutboxMonitor;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using System;
using System.Threading;
using System.Threading.Tasks;
using static FrameworkDAL.Constant.Constant;

namespace FrameworkSL.Endpoints.OutboxMonitor
{
    public class GetOutboxStatus : BaseEndpoint<GetOutboxStatus.Params, ResponseStandardDTO<object>>
    {
        private readonly IOutboxMonitorBLL _bll;
        public GetOutboxStatus(IOutboxMonitorBLL bll) => _bll = bll;

        public override void Configure()
        {
            Get("/Outbox/GetOutboxStatus");
            AllowAnonymous();
        }

        public record Params(
            [property: FromHeader] string Login,
            [property: QueryParam] int?   Status     = null,   // 0=Pending, 1=Published, 2=Failed, 3=Processing
            [property: QueryParam] int    PageOffset = 0,
            [property: QueryParam] int    PageSize   = 50
        );

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