using BritishHorseRacingApi.Models;
using SwiftyMessageHub.Core;
using System;
using System.Collections.Generic;
using System.Text;
using System.Threading;
using System.Threading.Tasks;

namespace AutoBet.DataRecorded.PreRaceRunnerCollector
{
    public class PreRaceRunnerCollectorController : MessageController
    {
        public static SemaphoreSlim semaphore = new SemaphoreSlim(1);
        [MessageRoute]
        public async Task CollectPreRaceData(PreRaceRunnerCollectDetails details)
        {
            var client = new BritishHorseRacingApi.ApiClient();
            var date = details.DateToCollect;
            Console.WriteLine($"Preparing to load runners for race id {details.RaceId}");
            await semaphore.WaitAsync();
            try
            {
                Console.WriteLine($"Loading runners for race id {details.RaceId}");
                var runners = await client.GetRaceRunners(date.Year, details.RaceId);
                foreach (var runner in runners.Data)
                {
                    Console.WriteLine($"Loaded runner {runner.RacehorseName} id {details.RaceId}");
                    await CurrentContext.Hub.SendMessage(runner);
                }
            }
            catch(Exception ex)
            {
                throw;
            }
            finally
            {
                semaphore.Release();
            }
        }
    }
}