menuLogin.js

import readline from "node:readline/promises";
import { stdin as input, stdout as output } from "node:process";
import fs from "node:fs/promises";
import path from "node:path";
import inquirer from "inquirer";
import ajoutAccount from "./actions/ajoutAccount.js";
import { colors } from "./utils/colors.js";
import {checkPassword} from "./actions/passwordManager.js";

export default async function menuLogin(rl = null) {

    let ownRl = false;
    if (!rl) {
        rl = readline.createInterface({ input, output, terminal: true });
        ownRl = true;
    }

    try {
        while (true) {
            console.log("\n---------------------------------------------------\n");
            console.log("LOGIN");
            console.log("1) Se connecter");
            console.log("2) Créer un compte");
            console.log("0) Quitter");
            const choice = await rl.question("\nChoix > ");

            if (choice === '1') {
                const id = await rl.question("Identifiant : ");
                rl.pause();
                const question = [
                    {
                        type: "password",
                        name: "password",
                        message: "Mot de passe : ",
                        mask: '*',
                    }
                ];

                const password = await inquirer.prompt(question);
                rl.resume();
                const data = await fs.readFile(path.join(process.cwd(), "actions", "account.json"), "utf-8");
                const enseignants = JSON.parse(data);

                let user;
                for (const e of enseignants) {
                    if (e.id === id && await checkPassword(password.password, e.password)) {
                        user = e;
                    }
                }

                if (user) {
                    console.log(`${colors.green}\nConnexion réussie ! Bienvenue ${user.prenom} ${user.nom}.${colors.reset}`);
                    return user;
                } else {
                    console.log(`${colors.red}\nIdentifiant ou mot de passe incorrect.${colors.reset}`);
                    continue;
                }
            }
            else if (choice === '2') {
                await ajoutAccount(rl);
                continue;
            }
            else if (choice === '0') {
                console.log("Vous avez quitté le logiciel.");
                rl.close();
                process.exit(0);
            }
        }
    } catch (err) {
        console.error("Erreur lors de la connexion :", err);
    } finally {
        if (ownRl && rl) {
            rl.close();
        }
    }
}