import Joi from 'joi';

const registerValidator = (req, res, next) => {
  const schema = Joi.object({
    user: Joi.string().min(3).required(),
    email: Joi.string().email().required(),
    pass: Joi.string().min(5).required(),
    pass_confirm: Joi.string().min(5).required().valid(Joi.ref('pass'))
  });
  const { error } = schema.validate(req.body);
  if (error) {
    res.status(422);
    return res.json({ errors: error.message });
  }
  next();
};

export { registerValidator };