gameno-api/middlewares/authMiddleware.js

// /middlewares/authMiddleware.js

const jwt = require('jsonwebtoken');
const config = require('../config/config');
const AppError = require('../utils/AppError');
const User = require('../components/users/userModel');

const authMiddleware = async (req, res, next) => {
  try {
    let token = null;
    const authHeader = req.headers.authorization;

    if (authHeader && authHeader.startsWith('Bearer ')) {
      token = authHeader.split(' ')[1];
    }

    if (!token) {
      return next(new AppError('UNAUTHORIZED'));
    }

    let decoded;
    try {
      decoded = jwt.verify(token, config.JWT_ACCESS_SECRET);
    } catch (err) {
      if (err.name === 'TokenExpiredError') {
        return next(new AppError('TOKEN_EXPIRED'));
      }
      return next(new AppError('UNAUTHORIZED'));
    }

    const user = await User.findById(decoded.id).populate('role');
    if (!user || !user.isActive) {
      return next(new AppError('UNAUTHORIZED'));
    }

    req.user = user;
    next();
  } catch (error) {
    next(error);
  }
};

module.exports = authMiddleware;