using Expedience.Api.Encryption;
using Expedience.Models;
using MassTransit;
using Microsoft.AspNetCore.Mvc;
using System.Text.Json;

namespace Expedience.Api.Controllers
{
    [Route("api/[controller]")]
    [ApiController]
    public class ExpedienceController : ControllerBase
    {
        private readonly ILogger<ExpedienceController> _logger;
        private readonly IPublishEndpoint _publisher;
        private readonly IDecryptor _decrypytor;

        public ExpedienceController(ILogger<ExpedienceController> logger, IPublishEndpoint publisher, IDecryptor decrypytor)
        {
            _logger = logger;
            _publisher = publisher;
            _decrypytor = decrypytor;
        }

        [HttpPost("DutyCompletion")]
        public async Task<ActionResult> PostDutyCompletionResult(List<string> encryptedPayloads)
        {
            var utcNow = DateTime.UtcNow;
            try
            {
                foreach (var payload in encryptedPayloads)
                {
                    var decryptedData = _decrypytor.Decrypt(payload);
                    var completionResult = JsonSerializer.Deserialize<DutyCompletionResult>(decryptedData)!;
                    completionResult.UploadDateUtc = utcNow;
                    await _publisher.Publish(completionResult);
                }
            }
            catch (Exception ex)
            {
                _logger.LogError(ex, "Error publishing completion result: {errorMessage}", ex.Message);
            }

            return Ok();
        }
    }
}