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app.js
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/**
* Main dashboard process app.js
* @module frontend/express/app
*/
// Set process name
process.title = "countly: dashboard node " + process.argv[1];
var versionInfo = require('./version.info'),
pack = require('../../package.json'),
COUNTLY_VERSION = versionInfo.version,
COUNTLY_COMPANY = versionInfo.company || '',
COUNTLY_TYPE = versionInfo.type,
COUNTLY_PAGE = versionInfo.page = (!versionInfo.title) ? "http://count.ly" : null,
COUNTLY_NAME = versionInfo.title = versionInfo.title || "Countly",
COUNTLY_DOCUMENTATION_LINK = (typeof versionInfo.documentationLink === "undefined") ? true : (typeof versionInfo.documentationLink === "string") ? versionInfo.documentationLink : (typeof versionInfo.documentationLink === "boolean") ? versionInfo.documentationLink : true,
COUNTLY_FEEDBACK_LINK = (typeof versionInfo.feedbackLink === "undefined") ? true : (typeof versionInfo.feedbackLink === "string") ? versionInfo.feedbackLink : (typeof versionInfo.feedbackLink === "boolean") ? versionInfo.feedbackLink : true,
COUNTLY_HELPCENTER_LINK = (typeof versionInfo.helpCenterLink === "undefined") ? true : (typeof versionInfo.helpCenterLink === "string") ? versionInfo.helpCenterLink : (typeof versionInfo.helpCenterLink === "boolean") ? versionInfo.helpCenterLink : true,
COUNTLY_FEATUREREQUEST_LINK = (typeof versionInfo.featureRequestLink === "undefined") ? true : (typeof versionInfo.featureRequestLink === "string") ? versionInfo.featureRequestLink : (typeof versionInfo.featureRequestLink === "boolean") ? versionInfo.featureRequestLink : true,
express = require('express'),
SkinStore = require('./libs/connect-mongo.js'),
expose = require('./libs/express-expose.js'),
dollarDefender = require('./libs/dollar-defender.js')({
message: "Dollar sign is not allowed in keys",
hook: function(req) {
console.log("Possible Dollar sign injection", req.originalUrl, req.query, req.params, req.body);
}
}),
crypto = require('crypto'),
fs = require('fs'),
path = require('path'),
jimp = require('jimp'),
flash = require('connect-flash'),
cookieParser = require('cookie-parser'),
formidable = require('formidable'),
session = require('express-session'),
methodOverride = require('method-override'),
csrf = require('csurf')(),
errorhandler = require('errorhandler'),
basicAuth = require('basic-auth'),
bodyParser = require('body-parser'),
_ = require('underscore'),
countlyMail = require('../../api/parts/mgmt/mail.js'),
// countlyStats = require('../../api/parts/data/stats.js'),
countlyFs = require('../../api/utils/countlyFs.js'),
common = require('../../api/utils/common.js'),
preventBruteforce = require('./libs/preventBruteforce.js'),
plugins = require('../../plugins/pluginManager.js'),
request = require('countly-request')(plugins.getConfig("security")),
countlyConfig = require('./config', 'dont-enclose'),
log = require('../../api/utils/log.js')('core:app'),
url = require('url'),
authorize = require('../../api/utils/authorizer.js'), //for token validations
languages = require('../../frontend/express/locale.conf'),
render = require('../../api/utils/render.js'),
rateLimit = require("express-rate-limit"),
membersUtility = require("./libs/members.js"),
argon2 = require('argon2'),
countlyCommon = require('../../api/lib/countly.common.js'),
timezones = require('../../api/utils/timezones.js').getTimeZones,
{ validateCreate } = require('../../api/utils/rights.js');
console.log("Starting Countly", "version", versionInfo.version, "package", pack.version);
var COUNTLY_NAMED_TYPE = "Countly Lite v" + COUNTLY_VERSION;
var COUNTLY_TYPE_CE = true;
var COUNTLY_TRIAL = (versionInfo.trial) ? true : false;
var COUNTLY_TRACK_TYPE = "OSS";
if (versionInfo.footer) {
COUNTLY_NAMED_TYPE = versionInfo.footer;
COUNTLY_TYPE_CE = false;
if (COUNTLY_NAMED_TYPE === "Countly Cloud") {
COUNTLY_TRACK_TYPE = "Cloud";
}
else if (COUNTLY_TYPE !== "777a2bf527a18e0fffe22fb5b3e322e68d9c07a6") {
COUNTLY_TRACK_TYPE = "Enterprise";
}
}
else if (COUNTLY_TYPE !== "777a2bf527a18e0fffe22fb5b3e322e68d9c07a6") {
COUNTLY_NAMED_TYPE = "Countly Enterprise v" + COUNTLY_VERSION;
COUNTLY_TYPE_CE = false;
COUNTLY_TRACK_TYPE = "Enterprise";
}
/**
* Create params object for validation
* @param {obj} obj - express request object
* @returns {object} params object
**/
function paramsGenerator(obj) {
var params = {
req: obj.req,
res: obj.res,
qstring: obj.req.query,
fullPath: url.parse(obj.req.url, true).pathname
};
params.qstring.auth_token = obj.req.session.auth_token;
params.qstring.app_id = obj.req.body.app_id;
return params;
}
if (!countlyConfig.cookie) {
countlyConfig.cookie = {
httpOnly: true,
maxAge: 1000 * 60 * 60 * 24,
secure: countlyConfig.web.secure_cookies || false,
maxAgeLogin: 1000 * 60 * 60 * 24 * 365
};
}
plugins.setConfigs("frontend", {
production: true,
theme: countlyConfig.web.theme || "",
session_timeout: 30,
use_google: true,
code: true,
google_maps_api_key: "",
offline_mode: false,
});
if (!plugins.isPluginEnabled('tracker')) {
plugins.setConfigs('frontend', {
countly_tracking: null,
});
}
else {
plugins.setConfigs('frontend', {
countly_tracking: true,
});
}
plugins.setUserConfigs("frontend", {
production: false,
theme: false,
session_timeout: false,
use_google: false,
code: false,
google_maps_api_key: ""
});
plugins.setConfigs("security", {
login_tries: 3,
login_wait: 5 * 60,
password_min: 8,
password_char: true,
password_number: true,
password_symbol: true,
password_expiration: 0,
password_rotation: 3,
password_autocomplete: true,
robotstxt: "User-agent: *\nDisallow: /",
dashboard_additional_headers: "X-Frame-Options:deny\nX-XSS-Protection:1; mode=block\nStrict-Transport-Security:max-age=31536000 ; includeSubDomains\nX-Content-Type-Options: nosniff",
api_additional_headers: "X-Frame-Options:deny\nX-XSS-Protection:1; mode=block\nAccess-Control-Allow-Origin:*",
dashboard_rate_limit_window: 60,
dashboard_rate_limit_requests: 500
});
process.on('uncaughtException', (err) => {
console.log('Caught exception: %j', err, err.stack);
if (log && log.e) {
log.e('Logging caught exception');
}
process.exit(1);
});
process.on('unhandledRejection', (reason, p) => {
console.log("Unhandled rejection at: Promise ", p, " reason: ", reason);
if (log && log.e) {
log.e("Logging unhandled rejection");
}
});
if (countlyConfig.web && countlyConfig.web.track === "all") {
countlyConfig.web.track = null;
}
var countlyConfigOrig = JSON.parse(JSON.stringify(countlyConfig));
Promise.all([plugins.dbConnection(countlyConfig), plugins.dbConnection("countly_fs")]).then(function(dbs) {
var countlyDb = dbs[0];
//reference for consistency between app and api processes
membersUtility.db = common.db = countlyDb;
countlyFs.setHandler(dbs[1]);
//checking remote configuration
membersUtility.recheckConfigs(countlyConfigOrig, countlyConfig);
/**
* Create sha1 hash string
* @param {string} str - string to hash
* @param {boolean} addSalt - should salt be added
* @returns {string} hashed string
**/
function sha1Hash(str, addSalt) {
var salt = (addSalt) ? new Date().getTime() : "";
return crypto.createHmac('sha1', salt + "").update(str + "").digest('hex');
}
/**
* Create sha512 hash string
* @param {string} str - string to hash
* @param {boolean} addSalt - should salt be added
* @returns {string} hashed string
**/
function sha512Hash(str, addSalt) {
var salt = (addSalt) ? new Date().getTime() : "";
return crypto.createHmac('sha512', salt + "").update(str + "").digest('hex');
}
/**
* Create argon2 hash string
* @param {string} str - string to hash
* @returns {promise} hash promise
**/
function argon2Hash(str) {
return argon2.hash(str);
}
/**
* Verify argon2 hash string
* @param {string} hashedStr - argon2 hashed string
* @param {string} str - string for verify
* @returns {promise} verify promise
**/
function verifyArgon2Hash(hashedStr, str) {
return argon2.verify(hashedStr, str);
}
/**
* Is hashed string argon2?
* @param {string} hashedStr | argon2 hashed string
* @returns {boolean} return true if string hashed by argon2
*/
function isArgon2Hash(hashedStr) {
return hashedStr.includes("$argon2");
}
/**
* Verify member for Argon2 Hash
* @param {string} username | User name
* @param {password} password | Password string
* @param {Function} callback | Callback function
*/
function verifyMemberArgon2Hash(username, password, callback) {
var secret = countlyConfig.passwordSecret || "";
password = password + secret;
countlyDb.collection('members').findOne({$and: [{ $or: [ {"username": username}, {"email": username}]}]}, (err, member) => {
if (member) {
if (isArgon2Hash(member.password)) {
verifyArgon2Hash(member.password, password).then(match => {
if (match) {
callback(undefined, member);
}
else {
callback("Password is wrong!");
}
}).catch(function() {
callback("Password is wrong!");
});
}
else {
var password_SHA1 = sha1Hash(password);
var password_SHA5 = sha512Hash(password);
if (member.password === password_SHA1 || member.password === password_SHA5) {
argon2Hash(password).then(password_ARGON2 => {
updateUserPasswordToArgon2(member._id, password_ARGON2);
callback(undefined, member);
}).catch(function() {
callback("Password is wrong!");
});
}
else {
callback("Password is wrong!");
}
}
}
else {
callback("Username is wrong!");
}
});
}
/**
* Update user password to new sha512 hash
* @param {string} id - id of the user document
* @param {string} password - password to hash
**/
function updateUserPasswordToArgon2(id, password) {
countlyDb.collection('members').update({ _id: id}, { $set: { password: password}});
}
/**
* Check if user is global admin
* @param {object} req - request object
* @returns {boolean} true if global admin
**/
function isGlobalAdmin(req) {
return (req.session.gadm);
}
/**
* Sort array by list of
* @param {array} arrayToSort - array to sort
* @param {array} sortList - list of values by which to sort
* @returns {array} sorted array
**/
function sortBy(arrayToSort, sortList) {
if (!sortList.length) {
return arrayToSort;
}
var tmpArr = [],
retArr = [];
for (let i = 0; i < arrayToSort.length; i++) {
var objId = arrayToSort[i]._id + "";
if (sortList.indexOf(objId) !== -1) {
tmpArr[sortList.indexOf(objId)] = arrayToSort[i];
}
}
for (let i = 0; i < tmpArr.length; i++) {
if (tmpArr[i]) {
retArr[retArr.length] = tmpArr[i];
}
}
for (let i = 0; i < arrayToSort.length; i++) {
if (retArr.indexOf(arrayToSort[i]) === -1) {
retArr[retArr.length] = arrayToSort[i];
}
}
return retArr;
}
var app = express();
app = expose(app);
app.enable('trust proxy');
app.set('x-powered-by', false);
const limiter = rateLimit({
keyGenerator: common.getIpAddress,
windowMs: parseInt(plugins.getConfig("security").dashboard_rate_limit_window) * 1000,
max: parseInt(plugins.getConfig("security").dashboard_rate_limit_requests),
headers: false,
//limit only in production mode
skip: function() {
return !plugins.getConfig("frontend").production || plugins.getConfig("security").dashboard_rate_limit_requests <= 0;
}
});
// apply to all requests
app.use(limiter);
var loadedThemes = {};
var curTheme = countlyConfig.web.theme || "";
/**
* Load theme files
* @param {string} theme - theme name
* @param {function} callback - when loading files done
**/
app.loadThemeFiles = function(theme, callback) {
if (!loadedThemes[theme]) {
var tempThemeFiles = {css: [], js: []};
if (theme && theme.length) {
var themeDir = path.resolve(__dirname, "public/themes/" + common.sanitizeFilename(theme) + "/");
fs.readdir(themeDir, function(err, list) {
if (err) {
if (callback) {
callback(tempThemeFiles);
}
return ;
}
var ext;
for (var i = 0; i < list.length; i++) {
ext = list[i].split(".").pop();
if (!tempThemeFiles[ext]) {
tempThemeFiles[ext] = [];
}
tempThemeFiles[ext].push(countlyConfig.path + '/themes/' + theme + "/" + list[i]);
}
if (callback) {
callback(tempThemeFiles);
}
loadedThemes[theme] = tempThemeFiles;
});
}
else if (callback) {
callback(tempThemeFiles);
}
}
else if (callback) {
callback(loadedThemes[theme]);
}
};
plugins.loadConfigs(countlyDb, function() {
curTheme = plugins.getConfig("frontend").theme;
app.loadThemeFiles(curTheme);
app.dashboard_headers = plugins.getConfig("security").dashboard_additional_headers;
if (typeof plugins.getConfig('frontend').countly_tracking !== 'boolean' && plugins.isPluginEnabled('tracker')) {
plugins.updateConfigs(countlyDb, 'frontend', { countly_tracking: true });
}
});
app.engine('html', require('ejs').renderFile);
app.set('views', __dirname + '/views');
app.set('view engine', 'html');
app.set('view options', {layout: false});
app.use('/stylesheets/ionicons/fonts/', function(req, res, next) {
res.header("Access-Control-Allow-Origin", "*");
res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
next();
});
app.use('/fonts/', function(req, res, next) {
res.header("Access-Control-Allow-Origin", "*");
res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
next();
});
app.use('*.svg', function(req, res, next) {
res.setHeader('Content-Type', 'image/svg+xml; charset=UTF-8');
next();
});
/**
* Add headers to request
* @param {object} req - request object
* @param {object} res - response object
**/
function add_headers(req, res) {
if (countlyConfig.web.secure_cookies) {
//we can't detect if it uses https behind nginx, without specific nginx configuration, so we assume it does
req.headers["x-forwarded-proto"] = "https";
}
//set provided in configuration headers
if (app.dashboard_headers) {
var headers = app.dashboard_headers.replace(/\r\n|\r|\n/g, "\n").split("\n");
var parts;
for (let i = 0; i < headers.length; i++) {
if (headers[i] && headers[i].length) {
parts = headers[i].split(/:(.+)?/);
if (parts.length === 3) {
res.header(parts[0], parts[1]);
}
}
}
}
}
app.use(function(req, res, next) {
add_headers(req, res);
next();
});
plugins.loadAppStatic(app, countlyDb, express);
app.use(cookieParser());
//server theme images
app.use(function(req, res, next) {
var urlPath = req.url.replace(countlyConfig.path, "");
var theme = req.cookies.theme || curTheme;
if (theme && theme.length && (req.url.indexOf(countlyConfig.path + '/images/') === 0 || req.url.indexOf(countlyConfig.path + '/geodata/') === 0)) {
fs.exists(__dirname + '/public/themes/' + theme + urlPath, function(exists) {
if (exists) {
res.sendFile(__dirname + '/public/themes/' + theme + urlPath);
}
else {
next();
}
});
}
else {
next();
}
});
//serve app images
app.get(countlyConfig.path + '/appimages/*', function(req, res) {
if (!req.params || !req.params[0] || req.params[0] === '') {
res.sendFile(__dirname + '/public/images/default_app_icon.png');
}
else {
countlyFs.getStats("appimages", __dirname + '/public/appimages/' + req.params[0], {id: req.params[0]}, function(err, stats) {
if (err || !stats || !stats.size) {
res.sendFile(__dirname + '/public/images/default_app_icon.png');
}
else {
countlyFs.getStream("appimages", __dirname + '/public/appimages/' + req.params[0], {id: req.params[0]}, function(err2, stream) {
if (err2 || !stream) {
res.sendFile(__dirname + '/public/images/default_app_icon.png');
}
else {
res.writeHead(200, {
'Accept-Ranges': 'bytes',
'Cache-Control': 'public, max-age=31536000',
'Connection': 'keep-alive',
'Date': new Date().toUTCString(),
'Last-Modified': stats.mtime.toUTCString(),
'Content-Type': 'image/png',
'Content-Length': stats.size
});
stream.pipe(res);
}
});
}
});
}
});
//serve member images
app.get(countlyConfig.path + '/memberimages/*', function(req, res) {
if (!req.params || !req.params[0] || req.params[0] === '') {
res.sendFile(__dirname + '/public/images/default_member_icon.png');
}
else {
countlyFs.getStats("memberimages", __dirname + '/public/' + req.path, {id: req.params[0]}, function(err, stats) {
if (err || !stats || !stats.size) {
res.sendFile(__dirname + '/public/images/default_member_icon.png');
}
else {
countlyFs.getStream("memberimages", __dirname + '/public/' + req.path, {id: req.params[0]}, function(err2, stream) {
if (err2 || !stream) {
res.sendFile(__dirname + '/public/images/default_member_icon.png');
}
else {
res.writeHead(200, {
'Accept-Ranges': 'bytes',
'Cache-Control': 'public, max-age=31536000',
'Connection': 'keep-alive',
'Date': new Date().toUTCString(),
'Last-Modified': stats.mtime.toUTCString(),
'Content-Type': 'image/png',
'Content-Length': stats.size
});
stream.pipe(res);
}
});
}
});
}
});
app.get(countlyConfig.path + "*/screenshots/*", function(req, res) {
countlyFs.getStats("screenshots", __dirname + '/public/' + req.path, {id: "core"}, function(err, stats) {
if (err || !stats || !stats.size) {
return res.send(false);
}
countlyFs.getStream("screenshots", __dirname + '/public/' + req.path, {id: "core"}, function(err2, stream) {
if (err2 || !stream) {
return res.send(false);
}
res.writeHead(200, {
'Accept-Ranges': 'bytes',
'Cache-Control': 'public, max-age=31536000',
'Connection': 'keep-alive',
'Date': new Date().toUTCString(),
'Last-Modified': stats.mtime.toUTCString(),
'Content-Type': 'image/png',
'Content-Length': stats.size
});
stream.pipe(res);
});
});
});
var oneYear = 31557600000;
app.use(countlyConfig.path, express.static(__dirname + '/public', { maxAge: oneYear }));
app.use(bodyParser.json()); // to support JSON-encoded bodies
app.use(bodyParser.urlencoded({ // to support URL-encoded bodies
extended: true
}));
const sessionMiddleware = session({
secret: countlyConfig.web.session_secret || 'countlyss',
name: countlyConfig.web.session_name || 'connect.sid',
cookie: countlyConfig.cookie,
store: new SkinStore(countlyDb),
saveUninitialized: false,
resave: true,
rolling: true,
proxy: true,
unset: "destroy"
});
app.use((req, res, next) => {
if (!plugins.callMethod("skipSession", {req: req, res: res, next: next})) {
return sessionMiddleware(req, res, next);
}
else {
return next();
}
});
app.use(function(req, res, next) {
var contentType = req.headers['content-type'];
if (req.method.toLowerCase() === 'post' && contentType && contentType.indexOf('multipart/form-data') >= 0) {
if (!req.session?.uid || Date.now() > req.session?.expires) {
res.status(401).send('Unauthorized');
return;
}
var form = new formidable.IncomingForm();
form.uploadDir = __dirname + '/uploads';
form.parse(req, function(err, fields, files) {
//handle bakcwards compatability with formiddble v1
for (let i in files) {
if (files[i].filepath) {
files[i].path = files[i].filepath;
}
if (files[i].mimetype) {
files[i].type = files[i].mimetype;
}
if (files[i].originalFilename) {
files[i].name = files[i].originalFilename;
}
}
req.files = files;
if (!req.body) {
req.body = {};
}
for (let i in fields) {
if (typeof req.body[i] === "undefined") {
req.body[i] = fields[i];
}
}
next();
});
}
else {
next();
}
});
var convertLink = function(val, defaultVal) {
if (typeof val === "undefined" || val === true) {
return defaultVal;
}
return val;
};
app.use(flash());
app.use(function(req, res, next) {
req.template = {};
req.template.html = "";
req.template.js = "";
req.template.css = "";
req.template.form = "";
req.countly = {
company: COUNTLY_COMPANY,
version: COUNTLY_VERSION,
type: COUNTLY_TYPE,
page: COUNTLY_PAGE,
title: COUNTLY_NAME,
favicon: "images/favicon.png",
documentationLink: convertLink(versionInfo.documentationLink, "https://support.count.ly/hc/en-us/categories/360002373332-Knowledge-Base"),
helpCenterLink: convertLink(versionInfo.helpCenterLink, "https://support.count.ly/hc/en-us"),
featureRequestLink: convertLink(versionInfo.featureRequestLink, "https://discord.com/channels/1088398296789299280/1088721958218248243"),
feedbackLink: convertLink(versionInfo.feedbackLink, "https://count.ly/legal/privacy-policy"),
};
plugins.loadConfigs(countlyDb, function() {
var securityConf = plugins.getConfig("security");
app.dashboard_headers = securityConf.dashboard_additional_headers;
add_headers(req, res);
preventBruteforce.fails = Number.isInteger(securityConf.login_tries) ? securityConf.login_tries : 3;
preventBruteforce.wait = securityConf.login_wait || 5 * 60;
curTheme = plugins.getConfig("frontend", req.session && req.session.settings).theme;
app.loadThemeFiles(req.cookies.theme || curTheme, function(themeFiles) {
res.locals.flash = req.flash.bind(req);
req.config = plugins.getConfig("frontend", req.session && req.session.settings);
req.themeFiles = themeFiles;
var _render = res.render;
res.render = function(view, opts, fn, parent, sub) {
if (!opts) {
opts = {};
}
if (!opts.path) {
opts.path = countlyConfig.path || "";
}
if (!opts.cdn) {
opts.cdn = countlyConfig.cdn || "";
}
if (!opts.themeFiles) {
opts.themeFiles = themeFiles;
}
_render.call(res, view, opts, fn, parent, sub);
};
next();
});
});
});
app.use(methodOverride());
app.use(function(req, res, next) {
if (!plugins.callMethod("skipCSRF", {req: req, res: res, next: next})) {
//none of the plugins requested to skip csrf for this request
csrf(req, res, next);
}
else {
//skipping csrf step, some plugin needs it without csrf
next();
}
});
app.use(function(req, res, next) {
if (!plugins.callMethod("skipDollarCheck", {req: req, res: res, next: next})) {
//none of the plugins requested to skip dollar sign check
dollarDefender(req, res, next);
}
else {
//skipping dollar sign check, some plugin needs mongo object as parameters
next();
}
});
//for csrf error handling. redirect to login if getting bad token while logging in(not show forbidden page)
app.use(function(err, req, res, next) { // eslint-disable-line no-unused-vars
var mylink = req.url.split('?');
mylink = mylink[0];
if (err.code === 'EBADCSRFTOKEN' && mylink === countlyConfig.path + "/login") {
res.status(403);
res.redirect(countlyConfig.path + '/login?message=login.token-expired');
}
else {
res.status(403).send("Forbidden Token");
}
});
//prevent bruteforce attacks
preventBruteforce.db = countlyDb;
preventBruteforce.mail = countlyMail;
for (let pathPart of ["/login", "/mobile/login"]) {
const absPath = countlyConfig.path + pathPart;
preventBruteforce.pathIdentifiers[absPath] = "login";
preventBruteforce.userIdentifiers[absPath] = (req) => req.body.username;
}
preventBruteforce.blockHooks.login = function(uid, req, res) { // eslint-disable-line no-unused-vars
preventBruteforce.db.collection("members").findOne({username: uid}, function(err, member) {
if (member) {
preventBruteforce.mail.sendTimeBanWarning(member, preventBruteforce.db);
}
});
};
preventBruteforce.pathIdentifiers[countlyConfig.path + "/forgot"] = "forgot";
app.use(preventBruteforce.middleware);
plugins.loadAppPlugins(app, countlyDb, express);
var env = process.env.NODE_ENV || 'development';
if ('development' === env) {
app.use(errorhandler(true));
}
app.get(countlyConfig.path + '/', function(req, res) {
res.redirect(countlyConfig.path + '/login');
});
var extendSession = function(req) {
membersUtility.extendSession(req);
};
var checkRequestForSession = function(req, res, next) {
if (parseInt(plugins.getConfig("frontend", req.session && req.session.settings).session_timeout)) {
if (req.session.uid) {
if (Date.now() > req.session.expires) {
membersUtility.logout(req, res);
res.redirect(countlyConfig.path + '/login?message=logout.inactivity');
}
else {
//extend session
extendSession(req, res, next);
next();
}
}
else {
next();
}
}
else {
next();
}
};
app.get(countlyConfig.path + '/ping', function(req, res) {
countlyDb.collection("plugins").findOne({_id: "plugins"}, function(err) {
if (err) {
res.status(404).send("DB Error");
}
else {
res.send("Success");
}
});
});
app.get(countlyConfig.path + '/robots.txt', function(req, res) {
res.contentType('text/plain');
res.send(plugins.getConfig("security").robotstxt);
});
app.get(countlyConfig.path + '/configs', function(req, res) {
membersUtility.recheckConfigs(countlyConfigOrig, countlyConfig);
res.send("Success");
});
app.get(countlyConfig.path + '/session', function(req, res, next) {
if (req.session.auth_token) {
authorize.verify_return({
db: countlyDb,
token: req.session.auth_token,
req_path: "",
callback: function(valid) {
if (!valid) {
//logout user
res.send("logout");
}
else {
if (req.session.uid) {
if (Date.now() > req.session.expires) {
//logout user
membersUtility.logout(req, res);
res.send("logout");
}
else {
//extend session
if (req.query.check_session) {
res.send("success");
}
else {
extendSession(req, res, next);
res.send("success");
}
}
}
else {
res.send("login");
}
}
}
});
}
else {
res.send("login");
}
});
app.get(countlyConfig.path + '/dashboard', checkRequestForSession);
app.post('*', checkRequestForSession);
app.get(countlyConfig.path + '/logout', function(req, res) {
if (req.query.message) {
res.redirect(countlyConfig.path + '/login?message=' + req.query.message);
}
else {
res.redirect(countlyConfig.path + '/login');
}
});
app.post(countlyConfig.path + '/logout', function(req, res/*, next*/) {
membersUtility.logout(req, res);
if (req.query.message) {
res.redirect(countlyConfig.path + '/login?message=' + req.query.message);
}
else {
res.redirect(countlyConfig.path + '/login');
}
});
/**
* Stringify all object nested properties named `prop`
*
* @param {object} obj object to fix
* @param {string} prop property name
*/
function stringifyIds(obj, prop = '_id') {
for (let k in obj) {
if (k === prop && common.dbext.isoid(obj[k])) {
obj[k] = obj[k].toString();
}
else if (typeof obj[k] === 'object') {
stringifyIds(obj[k]);
}
}
}
/**
* Render dashboard
* @param {object} req - request object
* @param {object} res - response object
* @param {function} next - callback for next middleware
* @param {object} member - dashboard member document
* @param {array} adminOfApps - list of apps member is admin of
* @param {array} userOfApps - list of apps member is user of
* @param {object} countlyGlobalApps - all apps user has any access to, where key is app id and value is app document
* @param {object} countlyGlobalAdminApps - all apps user has write access to, where key is app id and value is app document
**/
function renderDashboard(req, res, next, member, adminOfApps, userOfApps, countlyGlobalApps, countlyGlobalAdminApps) {
var configs = plugins.getConfig("frontend", member.settings),
countly_tracking = plugins.isPluginEnabled('tracker') ? true : plugins.getConfig('frontend').countly_tracking,
countly_domain = plugins.getConfig('api').domain,
licenseNotification, licenseError;
configs.export_limit = plugins.getConfig("api").export_limit;
app.loadThemeFiles(configs.theme, function(theme) {
if (configs._user.theme) {
res.cookie("theme", configs.theme);
}
req.session.uid = member._id;
req.session.gadm = (member.global_admin === true);
req.session.email = member.email;
req.session.settings = member.settings;
res.header('Cache-Control', 'no-cache, private, no-store, must-revalidate, max-stale=0, post-check=0, pre-check=0');
res.header('Expires', '0');
res.header('Pragma', 'no-cache');
if (member.upgrade) {
countlyDb.collection('members').update({"_id": member._id}, {$unset: {upgrade: ""}}, function() {});
}
if (req.session.licenseError) {
licenseError = req.session.licenseError;
}
if (req.session.licenseNotification) {
try {
licenseNotification = JSON.parse(req.session.licenseNotification);
}
catch (e) {
log.e('Failed to parse notify', e);
}
}
member._id += "";
delete member.password;
adminOfApps = sortBy(adminOfApps, member.appSortList || []);
userOfApps = sortBy(userOfApps, member.appSortList || []);
stringifyIds(adminOfApps);
stringifyIds(userOfApps);
stringifyIds(countlyGlobalApps);
stringifyIds(countlyGlobalAdminApps);
plugins.reloadEnabledPluginList(common.db, function() {
var defaultApp = userOfApps[0];
var serverSideRendering = req.query.ssr;
_.extend(req.config, configs);
var countlyGlobal = {
COUNTLY_CONTAINER: process.env.COUNTLY_CONTAINER,
countlyTitle: req.countly.title,
company: req.countly.company,
languages: languages,
countlyVersion: req.countly.version,
countlyFavicon: req.countly.favicon,
pluginsSHA: sha1Hash(plugins.getPlugins()),
apps: countlyGlobalApps,
defaultApp: defaultApp,
admin_apps: countlyGlobalAdminApps,
csrf_token: req.csrfToken(),
auth_token: req.session.auth_token,
member: member,
config: req.config,
security: plugins.getConfig("security"),
plugins: plugins.getPlugins(),
pluginsFull: plugins.getPlugins(true),
path: countlyConfig.path || "",
cdn: countlyConfig.cdn || "",
message: req.flash("message"),
licenseNotification,
licenseError,
ssr: serverSideRendering,
timezones: timezones,
countlyTypeName: COUNTLY_NAMED_TYPE,
countlyTypeTrack: COUNTLY_TRACK_TYPE,
countly_tracking,
countly_domain,
frontend_app: versionInfo.frontend_app || 'e70ec21cbe19e799472dfaee0adb9223516d238f',
frontend_server: versionInfo.frontend_server || 'https://stats.count.ly/',
usermenu: {
feedbackLink: COUNTLY_FEEDBACK_LINK,
documentationLink: COUNTLY_DOCUMENTATION_LINK,
helpCenterLink: COUNTLY_HELPCENTER_LINK,
featureRequestLink: COUNTLY_FEATUREREQUEST_LINK,
},
};
var toDashboard = {
countlyTitle: req.countly.title,
languages: languages,
countlyFavicon: req.countly.favicon,
adminOfApps: adminOfApps,
userOfApps: userOfApps,
defaultApp: defaultApp,