141 lines
3.2 KiB
JavaScript
Executable File
141 lines
3.2 KiB
JavaScript
Executable File
'use strict';
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/* IMPORTS */
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const
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express = require('express'),
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bodyParser = require('body-parser'),
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cookieParser = require('cookie-parser'),
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cookieSession = require('cookie-session'),
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mongoose = require('mongoose'),
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nunjucks = require('nunjucks'),
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passport = require('passport'),
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flash = require('connect-flash'),
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secret = require('./config/secrets.js'),
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User = require('./config/models/user.js'),
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app = express(),
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http = require('http').Server(app),
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io = require('socket.io')(http),
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sockets = require('./config/sockets.js');
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/* SETUP */ {
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/* Database */ mongoose.connect(secret.mongoSetup, {
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server:{socketOptions:{
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keepAlive:1, connectTimeoutMS:30000 }},
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replset:{socketOptions:{
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keepAlive:1, connectTimeoutMS:30000 }}
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});
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/* Templates */ nunjucks.configure(__dirname+'/views', {
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autoescape: true,
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express: app
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});
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/* Session */ {
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app.use(cookieParser(secret.cookie));
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// app.use(expressSession({
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app.use(cookieSession({
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cookie: {maxAge:60000},
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secret: secret.session,
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saveUninitialized: true,
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resave: true
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}));
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app.use(bodyParser.json());
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app.use(bodyParser.urlencoded({
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extended: true
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}));
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app.use(flash());
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}
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/* Auth */ {
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app.use(passport.initialize());
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app.use(passport.session());
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require('./config/auth.js');
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passport.serializeUser(function(user,done) {
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done(null, user.id);
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});
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passport.deserializeUser(function(id,done) {
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User.findById(id, function(err, user) {
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if(!err) done(null, user);
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else done(err, null);
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});
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});
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}
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/* Routes */ {
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app.get('/favicon.ico', function(req,res){
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res.redirect('/static/img/icon/by/16-32-48.ico');
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});
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app.use('/',
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require('./config/routes/index.js'),
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require('./config/routes/auth.js'),
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require('./config/routes/misc.js')
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);
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app.use(['/map','/trac'], require('./config/routes/map.js'));
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app.use('/admin', require('./config/routes/admin.js'));
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app.use('/static', express.static(__dirname+'/static'));
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}
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/* Errors */ {
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// Catch-all for 404s
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app.use(function(req,res,next) {
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if (!res.headersSent) {
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var err = new Error('404: Not found: '+req.url);
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err.status = 404;
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next(err);
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}
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});
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// Handlers
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if (secret.env=='production') {
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app.use(function(err,req,res,next) {
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if (res.headersSent) { return next(err); }
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res.status(err.status||500);
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res.render('error.html', {
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code: err.status
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});
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});
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}
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else /* Development */{
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app.use(function(err,req,res,next) {
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console.log(err);
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if (res.headersSent) { return next(err); }
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res.status(err.status||500);
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res.render('error.html', {
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code: err.status,
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message: err.message,
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error: err
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});
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});
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}
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}
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/* Sockets */ {
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sockets.init(io);
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}
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}
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/* RUNTIME */ {
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// Listen
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http.listen(secret.port, function(){
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console.log(
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'==========================================\n'+
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'Listening at '+secret.url+
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'\n=========================================='
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);
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// Check for clients for each user
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User.find({}, function(err, users){
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if (err) { console.log(`DB error finding all users: ${err.message}`); }
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users.forEach( function(user){
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sockets.checkForUsers( io, user.id );
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});
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});
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});
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}
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module.exports = app;
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