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app.js
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app.js
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/**
*
* @type Module express|Module express
*/
var express = require('express');
/**
*
* @type Module routes|Module routes
*/
var routes = require('./routes');
/**
*
* @type Module http|Module http
*/
var http = require('http');
/**
*
* @type Module path|Module path
*/
var path = require('path');
/**
*
* @type type
*/
var app = express();
/**
*
* @type Module passport|Module passport,'passport-local
*/
var passport = require('passport')
, LocalStrategy = require('passport-local').Strategy;
app.use(express.static('public'));
app.use(express.cookieParser());
app.use(express.bodyParser());
app.use(express.session({secret: 'keyboard cat'}));
app.use(passport.initialize());
app.use(passport.session());
/**
*
* @type Server
*/
var server = http.createServer(app);
var io = require('socket.io').listen(server);
app.set('port', process.env.VCAP_APP_PORT || 8000);
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'jade');
app.use(express.favicon());
app.use(express.logger('dev'));
app.use(express.json());
app.use(express.urlencoded());
app.use(express.methodOverride());
app.use(app.router);
app.use(express.static(path.join(__dirname, 'public')));
/**
* Handle Errors gracefully
*/
app.use(function (err, req, res, next) {
if (!err) {
return next();
}
console.log(err.stack);
res.json({error: true});
});
/**
*
* @type Module auth|Module auth
*/
var auth = require('./models/auth');
/**
* Handle Login Post
*/
app.post("/login", function (req, res) {
auth.authenticate(req.body.username, req.body.password, function (err, user) {
if (user) {
req.session.regenerate(function () {
req.session.user = user;
res.redirect('#/polls');
});
} else {
req.session.error = 'Authentication failed, please check your ' + ' username and password.';
return res.render('login', {message: req.session.error})
}
});
});
app.get('/confirm-login', function (req, res) {
//Send User Details on Call
res.send(req.session.user);
});
/**
* Handle Logout
*/
app.get('/logout', function (req, res) {
req.session.destroy(function () {
res.redirect('/');
});
});
/**
* Main App Page
*/
app.get('/', auth.requiredAuthentication, routes.index);
app.get("/login", function (req, res) {
res.render("login");
});
/**
* API Routes
*/
app.get('/polls/polls', auth.requiredAuthentication, routes.list);
app.get('/polls/:id', auth.requiredAuthentication, routes.poll);
app.post('/polls', auth.requiredAuthentication, routes.create);
app.post('/vote', auth.requiredAuthentication, routes.vote);
io.sockets.on('connection', function (socket) {
routes.vote(socket);
routes.Saved(socket);
});
/**
* Start Server
*/
server.listen(app.get('port'), function () {
console.log('Express server listening on port: ' + app.get('port'));
});