text: const jwt = require('jsonwebtoken');
  
  module.exports = function (req, res, next) {
      const token = req.header('auth-token');
      if(!token) return res.status(401).send('Access Denied, Token is missing!');
      try{
          const verified = jwt.verify(token, process.env.TOKEN_SECRET);
          req.user = verified;
          next();
      }catch(err){
          res.status(400).send('Invalid Token!');
      }
  }