nodejs mysql error handling with user example
catch (err) {
if (err instanceof Errors.BadRequest)
return res.status(HttpStatus.BAD_REQUEST).send({ message: err.message }); // 400
if (err instanceof Errors.Forbidden)
return res.status(HttpStatus.FORBIDDEN).send({ message: err.message }); // 403
if (err instanceof Errors.NotFound)
return res.status(HttpStatus.NOT_FOUND).send({ message: err.message }); // 404
if (err instanceof Errors.UnprocessableEntity)
return res.status(HttpStatus.UNPROCESSABLE_ENTITY).send({ message: err.message }); // 422
console.log(err);
return res.status(HttpStatus.INTERNAL_SERVER_ERROR).send({ error: err, message: err.message });
}