using MediatR;
using Microsoft.AspNetCore.Authorization;
using Microsoft.AspNetCore.Mvc;
using WorkFlow.API.Attributes;
using WorkFlow.Application.Profiles;

namespace WorkFlow.API.Controllers;

[APIKeyAuth]
[Route("api/[controller]")]
[ApiController]
[Authorize]
public class ProfileController : ControllerBase
{
    private readonly ILogger<ProfileController> _logger;

    private readonly IMediator _mediator;

    public ProfileController(ILogger<ProfileController> logger, IMediator mediator)
    {
        _logger = logger;
        _mediator = mediator;
    }

    [HttpGet]
    public async Task<IActionResult> GetAsync()
    {        
        try
        {
            if (!User.TryGetUserId(out var userId))
            {
                _logger.LogError("Invalid user ID: Retrieved ID is null or not an integer.");
                return Unauthorized("Failed to retrieve user identity.");
            }

            var profile = await _mediator.ReadProfileAsync(userId);
            return profile is null ? NotFound() : Ok(profile);
        }
        catch (Exception ex)
        {
            _logger.LogError(ex, "{Message}", ex.Message);
            return StatusCode(500);
        }
    }
}