using Application.Services.Jwt;

namespace Application.Endpoints.Authorization.RefreshToken;

public class RefreshJwtHandler(IJwtService jwtService)
{
    public async Task<BaseResponse> Handle(RefreshJwtCommand command, CancellationToken cancellationToken)
    {
        var validator = new RefreshJwtValidator(jwtService);
        var validationResult = await validator.ValidateAsync(command, cancellationToken);

        if (!validationResult.IsValid)
        {
            var firstError = validationResult.Errors.FirstOrDefault();
            return new BaseResponse
            {
                StatusCode = HttpStatusCodes.Unauthorized,
                Message = firstError?.ErrorMessage
            };
        }

        var newToken = jwtService.RefreshToken(command.Token);
        return new BaseResponse
        {
            StatusCode = HttpStatusCodes.OK,
            Message = "Token refreshed successfully.",
            Data = newToken
        };
    }
}