-
Notifications
You must be signed in to change notification settings - Fork 0
/
app.js
95 lines (78 loc) · 2.34 KB
/
app.js
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
var express = require('express');
var path = require('path');
var favicon = require('serve-favicon');
var logger = require('morgan');
var cookieParser = require('cookie-parser');
var bodyParser = require('body-parser');
var partials = require('express-partials');
var methodOverride = require('method-override');
var session = require('express-session');
var routes = require('./routes/index');
var MAX_SESSION_TIME = 120000; // 2min
var app = express();
// view engine setup
app.set('views', path.join(__dirname, 'views'));
app.set('view engine', 'ejs');
app.use(partials());
// uncomment after placing your favicon in /public
app.use(favicon(__dirname + '/public/favicon.ico'));
app.use(logger('dev'));
app.use(bodyParser.json());
app.use(bodyParser.urlencoded());
app.use(cookieParser('Quiz 2015'));
app.use(session());
app.use(methodOverride('_method'));
app.use(express.static(path.join(__dirname, 'public')));
// Helpers dinamicos:
app.use(function (req, res, next) {
// guardar path en session.redir para despues de login
if (!req.path.match(/\/login|\/logout/)) {
req.session.redir = req.path;
}
// Hacer visible req.session en las vistas
res.locals.session = req.session;
next();
});
// MW auto-logout
app.use(function (req, res, next) {
if (req.session.user) {
var now = new Date().getTime();
var lastActionTime = parseInt(req.session.lastActionTime);
if (lastActionTime !== undefined && now - lastActionTime > MAX_SESSION_TIME) {
res.redirect('/logout');
}
req.session.lastActionTime = now;
}
next();
});
app.use('/', routes);
// 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(function(err, req, res, next) {
res.status(err.status || 500);
res.render('error', {
message: err.message,
error: err,
errors: []
});
});
}
// production error handler
// no stacktraces leaked to user
app.use(function(err, req, res, next) {
res.status(err.status || 500);
res.render('error', {
message: err.message,
error: {},
errors: []
});
});
module.exports = app;