aktasfatih

router.post('/userInfo', function(req, res){ // Route for handling the request
    jwt.verify(req.body.token, JWT_SECRET, (err, decoded) => { // Checking if the JWT token of the user is valid
        if (err){ // Handling error
            res.json({
                "info" : "Error0"
            });
        }else{
            if(typeof decoded.username === "undefined"){ // Checking if username is defined in the request
                res.json({ // Handling the error
                    "info" : "Error1"