using FastEndpoints;
using FrameworkBLL.EventSource;
using GB5Shared.DTO.Framework.Login;
using GB5Shared.DTO.Framework.ResponseStandard;
using GB5Shared.FastEndPoint;
using static GB5Shared.GB5Constant.Constant;

namespace FrameworkSL.Endpoints.EventSource
{
    public class GetEventSource : BaseEndpoint<GetEventSource.GetEventSourceParameters, ResponseStandardDTO<object>>
    {
        private readonly IEventSourceBLL _EventSourceBLL;

        public GetEventSource(IEventSourceBLL IEventSourceBLL)
        {
            _EventSourceBLL = IEventSourceBLL;
        }
        public override void Configure()
        {
            Get("/EventSource/GetEventSource");
            AllowAnonymous();
        }

        public record GetEventSourceParameters(
            [property: FromHeader] string Login,
            [property: QueryParam] int EventSourceId
        );

        protected override string? GetCacheKey(GetEventSourceParameters Parameters, LoginDTO LoginDTO)
        {
            try
            {
                return KeyGenerator.KeyGeneration(Parameters.EventSourceId!, EntityConstant.OBJECTEVENTSOURCE, CacheKeyLevel.USER_LEVEL, LoginDTO);
            }
            catch (Exception)
            {
                throw;
            }
        }

        protected override async Task<ResponseStandardDTO<object>> ExecuteAsync(GetEventSourceParameters req, LoginDTO LoginDTO, CancellationToken ct)
        {
            try
            {
                var Result = await _EventSourceBLL.GetEventSource(req.EventSourceId, LoginDTO!);
                return await GB5Shared.ResponseStandard.Response.CreateSuccessResponse(Result, CacheKeyLevel.USER_LEVEL, LoginDTO);
            }
            catch (Exception ex)
            {
                return await GB5Shared.ResponseStandard.Response.CreateExceptionError<string>(ex, CacheKeyLevel.USER_LEVEL, LoginDTO, ex.Message, 500);
            }
        }
    }
}