using System.Collections.Generic;
using System.Threading;
using LCU.Api.Internal.Dispatcher.Configurations;
using LCU.Api.Internal.MaidBotLib.Models;
using LCU.Library.Internal.DispatcherModels.Enums;
using LCU.Library.Internal.DispatcherModels.Models.Requests;
using MassTransit;
using Newtonsoft.Json;
using ApiResponse = LCU.Library.Internal.ApiResponse.Models;

namespace LCU.Api.Internal.Dispatcher.Services.QueueServices
{
    public class QueueDetermineOperationService : IQueueDetermineOperationService
	{
		private readonly ISendEndpoint _sendEndpoint;
		private readonly ReceiveEndpointConfigurations _queueReceiveEndpointsConfiguration;

		public QueueDetermineOperationService(IBusControl busControl,
                                  ReceiveEndpointConfigurations queueReceiveEndpointsConfiguration)
		{
			_queueReceiveEndpointsConfiguration = queueReceiveEndpointsConfiguration;
			_sendEndpoint = busControl.GetSendEndpoint(_queueReceiveEndpointsConfiguration.DetermineOperationReceiveEndpoint.ReceiveEndpointUri).Result;
		}
		
        public async Task QueueDetermineOperation(Job job, WorkItem workItem, DetermineOperationType type)
		{
			try
            {
                var request = new DetermineOperationRequest
                {
                    CurrentJob = job,
                    CurrentWorkItem = workItem,
                    DetermineOperationType = type
                };

                var cancellationTokenSource = new CancellationTokenSource(TimeSpan.FromSeconds(30));
                await _sendEndpoint.Send(request, cancellationTokenSource.Token);
            }
            catch (Exception exception)
            {
                Log.ForContext(Enum.GetName(typeof(PropertyEnum), PropertyEnum.Group),
                               Enum.GetName(typeof(GroupEnum), GroupEnum.ITDevelopment))
                   .Fatal(exception, $"Failed to queue determine operation request.  JobName: {job.Name} WorkItemId: {workItem.WorkItemId}");
                throw new ServiceException($"Failed to queue determine operation request.  JobName: {job.Name} WorkItemId: {workItem.WorkItemId}");
            }
		}
	}
}