const express = require('express');
const users = express.Router();
const cors = require('cors');
const jwt = require('jsonwebtoken');
const bcrypt = require('bcrypt');

const user = require("../models/users")
users.use(cors());

process.env.SECRET_KEY = 'secret';
users.post('/register', (req,res) => {
    const userData = {
        user_name: req.body.user_name,
        password: req.body.password,
        email: req.body.email
    }

    user.findOne({
      where: {
        email: req.body.email
      }
    })

    .then(user => {
        if(!user){

          bcrypt.hash(req.body.password, 10, (err,hash) => {
            userData.password = hash
            user.create(userDate)

              .then(user => {
                  res.json({status: user.mail + ' zarejestrowano ' })
              })

              .catch(err => {
                res.send('error: ' + err)
              })

          })
        }else{
          res.json({error: "Taki użytkownik już istnieje!"})
        }
    })
    .catch(err =>{
      res.send("Error" + err)
    })
})


module.exports = users