const express = require('express');
const fs = require('fs');
const path = require('path');
const router = express.Router();
const fileUpload = require('express-fileupload');
const authMiddleware = require('../../../Middlewares/authMiddleware');
const { loggers } = require('winston');
const ncp = require('ncp').ncp;
const configFile = fs.readFileSync(path.join(__dirname, '../../../data', 'setup.json'), 'utf-8')
const config = JSON.parse(configFile);
const bodyParser = require('body-parser');
const crypto = require('crypto');
const os = require('os');
const { getUserData, getSetupData } = require('../../../Middlewares/watcherMiddleware');
const { logger, logRequestInfo, ErrorLogger, authLogger } = require('../../../config/logs');

let setupData = getSetupData();
let userData = getUserData();
router.use(bodyParser.json());

router.get('/', (req, res) => {
    res.status(400).json({ error: 'Bad Request. The request cannot be fulfilled due to bad syntax or missing parameters.' });
});

router.delete('/:folderName', authMiddleware, (req, res) => {
    const userId = req.userData.name;
    const folderName = req.params.folderName;
    const userFolderPath = path.join('cdn-files', userId);
    const folderPath = path.join(userFolderPath, folderName);

    if (!fs.existsSync(folderPath)) {
        return res.status(404).json({ error: 'Le dossier spécifié n\'existe pas.' });
    }

    if (!folderPath.startsWith(userFolderPath)) {
        return res.status(403).json({ error: 'Vous n\'avez pas la permission de supprimer ce dossier.' });
    }

    fs.rmdir(folderPath, { recursive: true }, (err) => {
        if (err) {
            console.error(err);
            return res.status(500).json({ error: 'Erreur lors de la suppression du dossier.' });
        }
        res.json({ deleted: true, success: 'Dossier supprimé avec succès.' });
    });
});

module.exports = router;