using System;
using System.Threading;
using System.Threading.Tasks;
using Microsoft.Extensions.Hosting;
using Microsoft.Extensions.Logging;
using OpenCvSharp;
using Squirrowse.Client.Service;

namespace Squirrowse.Client
{
    public class Worker : BackgroundService
    {
        private readonly ILogger<Worker> logger;
        private readonly IStreamService streamService;
        private readonly ICameraService camera;

        public Worker(ILogger<Worker> logger, IStreamService streamService, ICameraService camera)
        {
            this.logger = logger;
            this.streamService = streamService;
            this.camera = camera;
        }

        protected override async Task ExecuteAsync(CancellationToken stoppingToken)
        {

            while (!stoppingToken.IsCancellationRequested)
            {
                logger.LogInformation("Worker running at: {time}", DateTimeOffset.Now);


                await streamService.SendStreamAsync(camera.GetFramesAsyncEnumerator());
                
               // await Task.Delay(50, stoppingToken);
            }
        }
    }
}