index.js

const express = require('express');
const cors = require('cors');
const helmet = require('helmet');
const db = require("./dbFunctions");
const bcrypt = require("bcryptjs");
const path = require('path');
const server = express();
const { authenticate,generateToken } = require('./auth/authenticate');
const protectedRoutes = require("./protectedRoutes");

server.use(helmet());
server.use(cors());
server.use(express.json());


server.get("/", async (req,res) => {
  res.status(200).sendFile(path.join(__dirname + '/index.html'));
})

// Maybe implement an automatic db call with the users info and necessary resources for the client
server.get("/regions", async (req,res) => {
  try{
    const regions = await db.getRegions();
    res.status(200).json(regions);
  }catch(err){
    res.status(500).json({ message: `Server error`, error: err });
  }
})

server.get("/resources", async (req, res) => {
  try {
    let resources = await db.getResources();
    res.status(200).json(resources);
  } catch (err) {
    console.log(err);
    res.status(500).json({ message: `Server error`, error: err });
  }
});

async function register(req, res) {
  let userInfo = req.body;
  const hash = bcrypt.hashSync(userInfo.password, 12);
  userInfo.password = hash;
  try {
    const response = await db.addMentor(userInfo);
    console.log(response)
    let user = await db.getMentor(userInfo);
    const token = generateToken(user);
    res.status(201).json({user,token});
  } catch (err) {
    console.log(err);
    res.status(500).json(err);
  }
}

async function login(req, res) {
  const creds = req.body;
  try {
    let user = await db.getMentor(creds);
    if (user && bcrypt.compareSync(creds.password, user.password)) {
        const token = generateToken(user);
        delete user.password
        res.status(200).json({ user,token });
    } else {
      res
        .status(401)
        .json({ message: `Username and/or password are incorrect` });
    }
  } catch (err) {
    console.log(err);
    res.status(500).json({ message: `Server error`, error: err });
  }
}

server.post('/register', register);
server.post('/login', login);

server.post('/twilio-callback', (req,res) => {
  console.log(req.body);
  res.status(200).end();
});

server.use('/api', authenticate ,protectedRoutes);


module.exports = {
  server
};