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115 lines
2.8 KiB
JavaScript

"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;
};