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index.js
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index.js
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(function() {
'use strict';
var http = require('http'),
fs = require('fs'),
path = require('path'),
FileStreamRotator = require('file-stream-rotator'),
express = require('express'),
passport = require('passport'),
mongoose = require('mongoose'),
LocalStrategy = require('passport-local').Strategy,
morgan = require('morgan'),
cookieParser = require('cookie-parser'),
bodyParser = require('body-parser'),
api = require('./api'),
auth = require('./auth'),
home = require('./home'),
config = require('./config');
var app = exports.app = express();
var hostname = config.hostname;
var port = config.port;
// setup the logger
console.log(config.environment);
switch (config.environment) {
case 'dev':
{
app.use(morgan('dev'));
break;
}
case 'prod':
{
var logDirectory = path.join(__dirname, 'logs');
// ensure log directory exists
if(!fs.existsSync(logDirectory)){ fs.mkdirSync(logDirectory); }
// create a rotating write stream
var accessLogStream = FileStreamRotator.getStream({
date_format: 'YYYYMMDD',
filename: path.join(logDirectory, 'refugees-%DATE%.log'),
frequency: 'daily',
verbose: false
});
console.log('Logging in', logDirectory);
app.use(morgan('combined', {
stream: accessLogStream
}));
break;
}
default: {
console.log('no logger...');
break;
}
}
app.use(bodyParser.urlencoded({
extended: false
}));
app.use(bodyParser.json());
app.use(passport.initialize());
app.set('port', port);
app.set('tokensecret', config.tokensecret);
//CORS for express
app.use(function(req, res, next) {
res.header("Access-Control-Allow-Origin", "*");
res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept, If-Modified-Since");
next();
});
app.use(api);
app.use(auth);
app.use(home);
//passport config
var User = require('./models/user').user;
passport.use(new LocalStrategy({
usernameField: 'username',
passwordField: 'password'
}, function(username, password, done) {
User.findOne({
username: username
}, function(err, user) {
if (err) return done(err);
if (!user) {
return done(null, false, {
message: 'No user with this username.'
});
}
if (!user.authenticate(password)) {
return done(null, false, {
message: 'Incorrect password.'
});
}
return done(null, user);
});
}));
//mongoose
var database = config.database;
mongoose.connect(database);
mongoose.connection.on('connected', function() {
console.log('Mongoose connected to database');
});
mongoose.connection.on('error', function(err) {
console.log(err);
});
mongoose.connection.on('disconnected', function() {
console.log('Mongoose disconnected');
});
// https via letsencrypt
/* var LEX = require('letsencrypt-express');
var lex = LEX.create({
configDir: config.letsencryptPath,
onRequest: app,
approveRegistration: function(hostname, cb) {
cb(null, {
domains: [hostname],
email: '',
agreeTos: true
});
}
});
lex.listen(
[port],
[443, 5001],
function onListening() {
var server = this;
var protocol = ('requestCert' in server) ? 'https' : 'http';
console.log("Listening at " + protocol + '://localhost:' + this.address().port);
}
);
*/
http.createServer(app).listen(port, hostname, function() {
console.log('Server started and listening at http://' + hostname + ':' + port + '/');
});
})();