fipamo/brain/api/v1/auth.js

88 lines
2.1 KiB
JavaScript

import * as DataEvent from '../../../src/com/events/DataEvent';
const express = require('express');
const router = express.Router();
const bCrypt = require('bcrypt-nodejs');
const jwt = require('jsonwebtoken');
const fs = require('fs-extra');
const _ = require('lodash');
//const crypto = require('crypto'); // for setting up new accounts
/**
* Get Auth Status
*/
router.get('/', function(req, res) {
var token = req.headers['x-access-token'];
if (!token) return res.status(401).send({ auth: false, message: 'No token provided.' });
jwt.verify(token, 'super-secret-string', function(err, decoded) {
if (err)
return res.status(500).send({ auth: false, message: 'Failed to authenticate token.' });
res.status(200).send(decoded);
});
});
/**
* Get Auth Status
*/
router.get('/status', function(req, res) {
if (req.session.user) {
let session = req.session;
res.json({
type: DataEvent.API_REQUEST_GOOD,
message: 'Auth is Good',
token: session.hashToken
});
} else {
res.json({
type: DataEvent.API_REQUEST_LAME,
message: 'NOT AUTHORIZED'
});
}
});
/**
* Login Member and return token
*/
router.post('/login', function(req, res) {
fs.readJson('site/folks.json').then(folks => {
let found = _.find(folks, { handle: req.body.handle });
if (found) {
if (!isValidPassword(found, req.body.password)) {
res.json({
type: DataEvent.REQUEST_LAME,
message: 'CHECK YOUR PASSWORD'
});
}
let token = jwt.sign({ id: found.id }, found.key, {
expiresIn: 86400 // expires in 24 hours
});
let session = req.session;
session.user = found;
session.token = token;
session.hashToken = hashToken(token);
res.json({
type: DataEvent.REQUEST_GOOD,
message: 'Welcome Back',
token: session.hashToken
});
} else {
res.json({
type: DataEvent.REQUEST_LAME,
message: 'Need to see some id, champ.'
});
}
});
});
//router.post('/logout', function(req, res) {});
module.exports = router;
function isValidPassword(user, password) {
return bCrypt.compareSync(password, user.password);
}
function hashToken(token) {
return bCrypt.hashSync(token, bCrypt.genSaltSync(10), null);
}