const express = require('express');
const jtw = require('jsonwebtoken');
const { beginTransaction } = require('../conf/connection');

var app = express()


function verifyToken(req, res, next){
    console.log(JSON.stringify(req.headers));
    const bearerHeader = req.headers['authorization'];
    console.log(bearerHeader);
    if(typeof bearerHeader !== 'undefined'){
        const bearerToken = bearerHeader.split(" ")[1];
        req.token = bearerToken;
        next();
    }
    else{
        res.sendStatus(403);
        return;
    }
}

app.post('/checkToken', verifyToken ,(req, res) => {
    console.log(req.body);
   jtw.verify(req.body.token, 'key',{expiresIn: '1h'}, (error, authData)=>{
       if(error){
           res.sendStatus(403);
       }
       else{
           res.json({
               mjs: 'token autenticado',
               datos: authData
            });
            return;
       }
   })
});

module.exports = app