CDN-APP-INSIDER/routes/Dpanel/API/BackgroundCustom.js

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;
let configFile = fs.readFileSync(path.join(__dirname, '../../../data', 'setup.json'), 'utf-8')
let config = JSON.parse(configFile)[0];
const bodyParser = require('body-parser');
const crypto = require('crypto');
const os = require('os');
const { getUserData, getSetupData } = require('../../../Middlewares/watcherMiddleware');

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

/**
 * @swagger
 * /dashboard/getfilefolder/{folderName}?token={token}:
 *   post:
 *     security:
 *       - bearerAuth: []
 *     tags:
 *       - Folder
 *     summary: Get files and folders in a specific folder
 *     description: This route allows you to get the files and folders in a specific folder. It requires a valid JWT token in the Authorization header.
 *     parameters:
 *       - in: path
 *         name: folderName
 *         required: true
 *         schema:
 *           type: string
 *         description: The name of the folder
 *       - in: header
 *         name: Authorization
 *         required: true
 *         schema:
 *           type: string
 *         description: The JWT token of your account to have access
 *     responses:
 *       200:
 *         description: Success
 *         content:
 *           application/json:
 *             schema:
 *               type: object
 *               properties:
 *                 files:
 *                   type: array
 *                   items:
 *                     type: object
 *                     properties:
 *                       name:
 *                         type: string
 *                       type:
 *                         type: string
 *       401:
 *         description: Unauthorized
 *         content:
 *           application/json:
 *             schema:
 *               type: object
 *               properties:
 *                 message:
 *                   type: string
 *       404:
 *         description: The specified folder does not exist
 *         content:
 *           application/json:
 *             schema:
 *               type: object
 *               properties:
 *                 error:
 *                   type: string
 *       500:
 *         description: Internal server error
 *         content:
 *           application/json:
 *             schema:
 *               type: object
 *               properties:
 *                 error:
 *                   type: string
 */


function authenticateToken(req, res, next) {
    let token = null;
    const authHeader = req.headers['authorization'];
  
    if (authHeader) {
      token = authHeader.split(' ')[1];
    } else if (req.query.token) {
      token = req.query.token;
    }
  
    if (token == null) {
      if (req.user) {
        return next();
      } else {
        return res.status(401).json({ message: 'Unauthorized' });
      }
    }
  
    fs.readFile(path.join(__dirname, '../../../data', 'user.json'), 'utf8', (err, data) => {
      if (err) {
        console.error('Error reading user.json:', err);
        return res.status(401).json({ message: 'Unauthorized' });
      }
  
      const users = JSON.parse(data);
  
      const user = users.find(u => u.token === token);
  
      if (user) {
        req.user = user;
        req.userData = user;
        next();
    } else {
        return res.status(401).json({ message: 'Unauthorized' });
    }
    });
  }

router.get('/wallpaper', authenticateToken, (req, res) => {
    fs.readFile(path.join(__dirname, '../../../data', 'user.json'), 'utf8', (err, data) => {
        if (err) {
            return res.status(500).send('Error reading the file');
        }
        const users = JSON.parse(data);
        const user = users.find(u => u.token === req.userData.token);

        res.json({ wallpaper: user.wallpaper || null });
    });
});

router.post('/wallpaper', authenticateToken, (req, res) => {
    const newWallpaper = req.body.wallpaper;

    fs.readFile(path.join(__dirname, '../../../data', 'user.json'), 'utf8', (err, data) => {
        if (err) {
            return res.status(500).send('Error reading the file');
        }

        let users = JSON.parse(data);
        const userIndex = users.findIndex(u => u.token === req.userData.token);

        if (userIndex !== -1) {
            users[userIndex].wallpaper = newWallpaper;

            fs.writeFile(path.join(__dirname, '../../../data', 'user.json'), JSON.stringify(users, null, 2), (err) => {
                if (err) {
                    return res.status(500).send('Error writing to the file');
                }
                res.send('Wallpaper updated');
            });
        } else {
            res.status(401).send('Unauthorized');
        }
    });
});

module.exports = router;