import Pages from "./Pages";

import Users from "../models/users";

/**
 * Classe permettant la gestion des utilisateurs
 */
class Auth extends Pages {
    /**
     * Méthode permettant de créer un nouvel utilisateur
     * @param {Req} req
     *
     * @return {Object}
     */
    static async register(req) {
        try {
            const { username, email, password } = req.body;
            const user = new Users({
                username,
                email,
                salt: password,
            });

            const resUser = await user.save();

            await new Promise((resolve, reject) => {
                req.login(resUser, (errLogin) => {
                    if (errLogin) {
                        return reject(errLogin);
                    }

                    return resolve(null);
                });
            });

            return resUser;
        } catch (err) {
            req.flash("error", err.toString());
            throw err;
        }
    }
}

export default Auth;