"use strict"; var utils = require('../../public/src/utils'), meta = require('../meta'), plugins = require('../plugins'), db = require('../database'), auth = require('../routes/authentication'), emitter = require('../emitter'), async = require('async'), path = require('path'), fs = require('fs'), nconf = require('nconf'), express = require('express'), winston = require('winston'), flash = require('connect-flash'), templates = require('templates.js'), bodyParser = require('body-parser'), cookieParser = require('cookie-parser'), compression = require('compression'), favicon = require('serve-favicon'), session = require('express-session'), cluster = require('cluster'), relativePath, themesPath; var middleware = {}; function routeCurrentTheme(app, themeId, themesData) { themeId = (themeId || 'nodebb-theme-vanilla'); var themeObj = (function(id) { return themesData.filter(function(themeObj) { return themeObj.id === id; })[0]; })(themeId); // Detect if a theme has been selected, and handle appropriately if (process.env.NODE_ENV === 'development') { winston.info('[themes] Using theme ' + themeId); } meta.themes.setPath(themeObj); } function setupFavicon(app) { var faviconPath = path.join(__dirname, '../../', 'public', meta.config['brand:favicon'] ? meta.config['brand:favicon'] : 'favicon.ico'); if (fs.existsSync(faviconPath)) { app.use(favicon(faviconPath)); } } module.exports = function(app, data) { middleware = require('./middleware')(app); relativePath = nconf.get('relative_path'); themesPath = nconf.get('themes_path'); app.engine('tpl', templates.__express); app.set('view engine', 'tpl'); app.set('views', nconf.get('views_dir')); app.set('json spaces', process.env.NODE_ENV === 'development' ? 4 : 0); app.use(flash()); app.enable('view cache'); app.use(compression()); setupFavicon(app); app.use(relativePath + '/apple-touch-icon', middleware.routeTouchIcon); app.use(bodyParser.urlencoded({extended: true})); app.use(bodyParser.json()); app.use(cookieParser()); var cookie = { maxAge: 1000 * 60 * 60 * 24 * parseInt(meta.config.loginDays || 14, 10) }; if(meta.config.cookieDomain) { cookie.domain = meta.config.cookieDomain; } app.use(session({ store: db.sessionStore, secret: nconf.get('secret'), key: 'express.sid', cookie: cookie, resave: true, saveUninitialized: true })); app.use(function (req, res, next) { res.setHeader('X-Powered-By', 'NodeBB'); res.setHeader('X-Frame-Options', 'SAMEORIGIN'); if (meta.config['allow-from-uri']) { res.setHeader('ALLOW-FROM', meta.config['allow-from-uri']); } next(); }); app.use(middleware.processRender); auth.initialize(app, middleware); routeCurrentTheme(app, data.currentThemeId, data.themesData); meta.templates.compile(); return middleware; };