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- import debug = require('debug');
- import express = require('express');
- import path = require('path');
- import db = require('diskdb');
- import bodyParser = require('body-parser');
- import session = require('express-session');
- import fileStore = require('session-file-store');
- import routes from './routes/index/index';
- import users from './routes/user';
- import register from './routes/users/register';
- import login from './routes/users/login';
- var app = express();
- //Setup sesssion middleware
- var sessionFileStore = fileStore(session);
- app.use(session({
- name: 'server-session-cookie-id',
- secret: 'my express secret',
- saveUninitialized: true,
- resave: true,
- store: new sessionFileStore()
- }));
- //Here we are configuring express to use body-parser as middle-ware.
- app.use(bodyParser.urlencoded({ extended: false }));
- app.use(bodyParser.json());
- // view engine setup
- app.set('views', path.join(__dirname, 'views'));
- app.set('view engine', 'pug');
- app.use(express.static(path.join(__dirname, 'public')));
- app.use('/', routes);
- app.use('/users', users);
- app.use('/register', session, register);
- app.use('/login', session, login);
- // catch 404 and forward to error handler
- app.use(function (req, res, next) {
- var err = new Error('Not Found');
- err['status'] = 404;
- next(err);
- });
- // error handlers
- // development error handler
- // will print stacktrace
- if (app.get('env') === 'development') {
- app.use((err: any, req, res, next) => {
- res.status(err['status'] || 500);
- res.render('error', {
- message: err.message,
- error: err
- });
- });
- }
- // production error handler
- // no stacktraces leaked to user
- app.use((err: any, req, res, next) => {
- res.status(err.status || 500);
- res.render('error', {
- message: err.message,
- error: {}
- });
- });
- app.set('port', process.env.PORT || 3000);
- var server = app.listen(app.get('port'), function () {
- debug('Express server listening on port ' + server.address().port);
- });
- import express = require('express');
- import path = require('path');
- import bcrypt = require('bcrypt');
- const router = express.Router();
- router.get('/', (req: express.Request, res: express.Response) => {
- res.render(path.join(__dirname, 'login'), { message: 'display login form', username: '' });
- });
- router.post('/', (req: express.Request, res: express.Response) => {
- var un = req.body.username;
- var pw = req.body.password;
- var db = require('diskdb');
- db = db.connect('db', ['users']);
- var existing = db.users.findOne({ username: un });
- var all = db.users.find();
- bcrypt.compare(pw, existing != null ? existing.password : '', function (err, hashres) {
- // res == true
- if (hashres) {
- res.render(path.join(__dirname, 'login'), {
- message: ('handle login form submission for ' + un),
- username: un,
- result: "the username " + un + " is now logged in.",
- resulttype: "success"
- });
- req.session.user = un;
- }
- else {
- res.render(path.join(__dirname, 'login'), {
- message: ('handle login form submission for ' + un),
- username: un,
- result: "the username and password combination is incorrect.",
- resulttype: "error"
- });
- }
- });
- });
- export default router;
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