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
96
97
98
99
100
101
102
|
/*
* kyle's nodejs server
*
* ToDo: redis for active users
*
*/
var express = require('express');
var RedisStore = require('connect-redis')(express);
var dburl = 'localhost/nodejs1';
var collections = ['users'];
var db = require('mongojs').connect(dburl, collections);
var util = require('util');
var driver = require('./router/driver.js');
/* var activeusers = require('./activeusers'); */
var app = express.createServer();
app.configure(function() {
app.set('views', __dirname + '/views');
app.set('view engine', 'jade'); /* no need to specify .jade extension */
app.set('view options', { pretty: true }); /* avoid html source all in on line or so */
app.use(express.logger('dev'));
app.use(express.favicon());
app.use(express.compress()); /* gzip */
app.use(express.bodyParser()); /* creates req.body which req.param() uses */
app.use(express.cookieParser()); /* req.session can be populated with user defined vars */
app.use(express.session({ secret: "keyboard cat", store: new RedisStore }));
app.use(app.router);
app.use(express.static(__dirname + '/public'));
});
app.post('/create', function(req, res) {
db.users.save({tag: req.param('tag'), id: req.param('id'), active: false, vehicle: '',
avatar: 'images/avatars/default.png', sig: '', location: '', races: 0},
function(err, thing) {
if (err || !thing)
util.log('[create] error saving');
else
util.log('[create] successfully saved');
});
res.redirect('/');
});
app.post('/login', function(req, res) {
db.users.find({tag: req.param('tag')}, function(err, thing) {
if (err || !thing || thing.length == 0) {
util.log('[login] user does not exist');
res.send('user does not exist\n', 403);
}
else {
util.log('[login] retrived user: ' + util.inspect(thing));
if (req.param('id') === thing[0].id) { /* insert md5 hashing here */
util.log('[login] successfully logged in');
thing[0].active = true; /* this, or have redis? */
res.send('successfully logged in\n', 200);
}
else {
util.log('[login] could not authenticate');
res.send('could not authenticate\n', 401);
}
}
});
});
app.post('/poll:id([a-z]+)', function(req, res) {
db.users.save({tag: req.param('tag'), id: req.param('id'), active: false, vehicle: '',
avatar: 'images/avatars/default.png', sig: '', location: '', races: 0},
function(err, thing) {
if (err || !thing)
util.log('[create] error saving');
else
util.log('[create] successfully saved');
});
res.redirect('/');
});
app.get('/', function(req, res) {
db.users.find(function(err, items) {
if (err || !items || items.length == 0)
util.log('[index pn] nothing in db or error retrieving');
res.render('index', {
locals: {
title: 'Challenger 2.0',
users: items
}
});
});
});
/* routing to handlers that can driver the server's functionality */
app.get('/newuser', driver.newuser);
app.listen(8081, function() {
console.log("listening on port %d in %s mode", this.address().port, this.settings.env);
})
.on('error', function(e) {
console.log('failed creating server, errno: ' + e.errno);
});
|
