authMiddleware.js

import User from "../models/userModel.js";
import jwt, { decode } from "jsonwebtoken";

const checkUser = async (req, res, next ) => {
    const token = req.cookies.jwt;

    if(token) {
        jwt.verify(token, process.env.JWT_SECRET, async(err , decodedToken) => {
            if (err){
                console.log(err.message);
                res.locals.user = null 
                next()
            } else{
                const user = await User.findById(decodedToken.userId)
                res.locals.user = user
                next()
            }
        })
    } else {
        res.locals.user = null 
        next()
    }
}




const authenticateToken = async (req , res ,next) => {

try {
    const token = req.cookies.jwt
    
    if(token) {
        jwt.verify(token, process.env.JWT_SECRET, (err) => {
            if(err) {
                console.log(err.message);
                res.redirect("/login")
            } else {
                next()
            }
        })
    } else {
        res.redirect("/login")
    }
    
  
} catch (error) {
    res.status(401).json({
        succeeded: false,
        error: "Not authorized",
    })
    
}


    
};

export{ authenticateToken , checkUser};