using System.Threading;
using System.Threading.Tasks;
using Microsoft.AspNetCore.Http;
using Microsoft.Extensions.Options;
using WebApiWebSem.Dbo;

namespace WebApiWebSem.Middleware
{
    public class SleepMiddleware
    {
        private readonly RequestDelegate _next;
        private readonly AppConfigDbo _options;

        public SleepMiddleware(RequestDelegate next, IOptions<AppConfigDbo> options)
        {
            _next = next;
            _options = options.Value;
        }

        public async Task Invoke(HttpContext context)
        {
            if (_options.SleepTime > 0)
            {
                Thread.Sleep(_options.SleepTime);
            }
            await _next.Invoke(context);
        }
    }
}