rewrite server.js in es6

This commit is contained in:
Matteo Pagliazzi
2015-11-11 11:58:15 +01:00
parent 4f21ee290b
commit 8864508482
6 changed files with 178 additions and 162 deletions

View File

@@ -1,183 +1,162 @@
require('babel/register');
require('./libs/api-v3/setupNconf')();
// Only do the minimal amount of work before forking just in case of a dyno restart
var cluster = require("cluster");
var _ = require('lodash');
var nconf = require('nconf');
var utils = require('./libs/utils');
import nconf from 'nconf';
import logging from './libs/logging';
import utils from './libs/utils';
import express from 'express';
import http from 'http';
// import path from 'path';
// let swagger = require('swagger-node-express');
import autoinc from 'mongoose-id-autoinc';
import passport from 'passport';
// let shared = require('../../common');
import passportFacebook from 'passport-facebook';
import mongoose from 'mongoose';
import Q from 'q';
import attachMiddlewares from './middlewares/api-v3/index';
utils.setupConfig();
var logging = require('./libs/logging');
var IS_PROD = nconf.get('IS_PROD');
var IS_DEV = nconf.get('IS_DEV');
var DISABLE_LOGGING = nconf.get('DISABLE_REQUEST_LOGGING');
var cores = +nconf.get("WEB_CONCURRENCY") || 0;
if (cores!==0 && cluster.isMaster && (IS_DEV || IS_PROD)) {
// Fork workers. If config.json has CORES=x, use that - otherwise, use all cpus-1 (production)
for (var i = 0; i < cores; i += 1) {
cluster.fork();
}
// Setup translations
// let i18n = require('./libs/i18n');
cluster.on('disconnect', function(worker, code, signal) {
var w = cluster.fork(); // replace the dead worker
logging.info('[%s] [master:%s] worker:%s disconnect! new worker:%s fork', new Date(), process.pid, worker.process.pid, w.process.pid);
});
} else {
require('coffee-script'); // remove this once we've fully converted over
var express = require("express");
var http = require("http");
var path = require("path");
var swagger = require("swagger-node-express");
var autoinc = require('mongoose-id-autoinc');
var shared = require('../../common');
const IS_PROD = nconf.get('IS_PROD');
// const IS_DEV = nconf.get('IS_DEV');
// const DISABLE_LOGGING = nconf.get('DISABLE_REQUEST_LOGGING');
// const TWO_WEEKS = 1000 * 60 * 60 * 24 * 14;
// Setup translations
var i18n = require('./libs/i18n');
let server = http.createServer();
let app = express();
var TWO_WEEKS = 1000 * 60 * 60 * 24 * 14;
var app = express();
var server = http.createServer();
// Mongoose configuration
// ------------ MongoDB Configuration ------------
var mongoose = require('mongoose');
// Use Q promises instead of mpromise in mongoose
mongoose.Promise = require('q');
var mongooseOptions = !IS_PROD ? {} : {
replset: { socketOptions: { keepAlive: 1, connectTimeoutMS: 30000 } },
server: { socketOptions: { keepAlive: 1, connectTimeoutMS: 30000 } }
};
var db = mongoose.connect(nconf.get('NODE_DB_URI'), mongooseOptions, function(err) {
if (err) throw err;
logging.info('Connected with Mongoose');
});
autoinc.init(db);
// Use Q promises instead of mpromise in mongoose
mongoose.Promise = Q;
let mongooseOptions = !IS_PROD ? {} : {
replset: { socketOptions: { keepAlive: 1, connectTimeoutMS: 30000 } },
server: { socketOptions: { keepAlive: 1, connectTimeoutMS: 30000 } },
};
let db = mongoose.connect(nconf.get('NODE_DB_URI'), mongooseOptions, (err) => {
if (err) throw err;
logging.info('Connected with Mongoose');
});
require('./libs/firebase');
autoinc.init(db);
// load schemas & models
require('./models/challenge');
require('./models/group');
require('./models/user');
import './libs/firebase';
// ------------ Passport Configuration ------------
var passport = require('passport')
var util = require('util')
var FacebookStrategy = require('passport-facebook').Strategy;
// Passport session setup.
// To support persistent login sessions, Passport needs to be able to
// serialize users into and deserialize users out of the session. Typically,
// this will be as simple as storing the user ID when serializing, and finding
// the user by ID when deserializing. However, since this example does not
// have a database of user records, the complete Facebook profile is serialized
// and deserialized.
passport.serializeUser(function(user, done) {
done(null, user);
});
// load schemas & models
import './models/challenge';
import './models/group';
import './models/user';
passport.deserializeUser(function(obj, done) {
done(null, obj);
});
// ------------ Passport Configuration ------------
// let util = require('util')
let FacebookStrategy = passportFacebook.Strategy;
// FIXME
// This auth strategy is no longer used. It's just kept around for auth.js#loginFacebook() (passport._strategies.facebook.userProfile)
// The proper fix would be to move to a general OAuth module simply to verify accessTokens
passport.use(new FacebookStrategy({
clientID: nconf.get("FACEBOOK_KEY"),
clientSecret: nconf.get("FACEBOOK_SECRET"),
//callbackURL: nconf.get("BASE_URL") + "/auth/facebook/callback"
},
function(accessToken, refreshToken, profile, done) {
done(null, profile);
}
));
// Passport session setup.
// To support persistent login sessions, Passport needs to be able to
// serialize users into and deserialize users out of the session. Typically,
// this will be as simple as storing the user ID when serializing, and finding
// the user by ID when deserializing. However, since this example does not
// have a database of user records, the complete Facebook profile is serialized
// and deserialized.
passport.serializeUser((user, done) => done(null, user));
// ------------ Server Configuration ------------
var publicDir = path.join(__dirname, "/../public");
passport.deserializeUser((obj, done) => done(null, obj));
app.set("port", nconf.get('PORT'));
// FIXME
// This auth strategy is no longer used. It's just kept around for auth.js#loginFacebook() (passport._strategies.facebook.userProfile)
// The proper fix would be to move to a general OAuth module simply to verify accessTokens
passport.use(new FacebookStrategy({
clientID: nconf.get('FACEBOOK_KEY'),
clientSecret: nconf.get('FACEBOOK_SECRET'),
// callbackURL: nconf.get("BASE_URL") + "/auth/facebook/callback"
}, (accessToken, refreshToken, profile, done) => done(null, profile)));
// Setup two different Express apps, one that matches everything except '/api/v3'
// and the other for /api/v3 routes, so we can keep the old an new api versions completely separate
// not sharing a single middleware if we don't want to
var oldApp = express(); // api v1 and v2, and not scoped routes
var newApp = express(); // api v3
// ------------ Server Configuration ------------
// let publicDir = path.join(__dirname, '/../public');
// Route requests to the right app
// Matches all request except the ones going to /api/v3/**
app.all(/^(?!\/api\/v3).+/i, oldApp);
// Matches all requests going to /api/v3
app.all('/api/v3', newApp);
app.set('port', nconf.get('PORT'));
// Mount middlewares for the new app
require('./middlewares/api-v3/index')(newApp);
// Setup two different Express apps, one that matches everything except '/api/v3'
// and the other for /api/v3 routes, so we can keep the old an new api versions completely separate
// not sharing a single middleware if we don't want to
let oldApp = express(); // api v1 and v2, and not scoped routes
let newApp = express(); // api v3
/* OLD APP IS DISABLED UNTIL COMPATIBLE WITH NEW MODELS
//require('./middlewares/apiThrottle')(oldApp);
oldApp.use(require('./middlewares/domain')(server,mongoose));
if (!IS_PROD && !DISABLE_LOGGING) oldApp.use(require('morgan')("dev"));
oldApp.use(require('compression')());
oldApp.set("views", __dirname + "/../views");
oldApp.set("view engine", "jade");
oldApp.use(require('serve-favicon')(publicDir + '/favicon.ico'));
oldApp.use(require('./middlewares/cors'));
// Route requests to the right app
// Matches all request except the ones going to /api/v3/**
app.all(/^(?!\/api\/v3).+/i, oldApp);
// Matches all requests going to /api/v3
app.all('/api/v3', newApp);
var redirects = require('./middlewares/redirects');
oldApp.use(redirects.forceHabitica);
oldApp.use(redirects.forceSSL);
var bodyParser = require('body-parser');
// Default limit is 100kb, need that because we actually send whole groups to the server
// FIXME as soon as possible (need to move on the client from $resource -> $http)
oldApp.use(bodyParser.urlencoded({
limit: '1mb',
parameterLimit: 10000, // Upped for safety from 1k, FIXME as above
extended: true // Uses 'qs' library as old connect middleware
}));
oldApp.use(bodyParser.json({
limit: '1mb'
}));
oldApp.use(require('method-override')());
// Mount middlewares for the new app
attachMiddlewares(newApp);
oldApp.use(require('cookie-parser')());
oldApp.use(require('cookie-session')({
name: 'connect:sess', // Used to keep backward compatibility with Express 3 cookies
secret: nconf.get('SESSION_SECRET'),
httpOnly: false,
maxAge: TWO_WEEKS
}));
/* OLD APP IS DISABLED UNTIL COMPATIBLE WITH NEW MODELS
//require('./middlewares/apiThrottle')(oldApp);
oldApp.use(require('./middlewares/domain')(server,mongoose));
if (!IS_PROD && !DISABLE_LOGGING) oldApp.use(require('morgan')("dev"));
oldApp.use(require('compression')());
oldApp.set("views", __dirname + "/../views");
oldApp.set("view engine", "jade");
oldApp.use(require('serve-favicon')(publicDir + '/favicon.ico'));
oldApp.use(require('./middlewares/cors'));
// Initialize Passport! Also use passport.session() middleware, to support
// persistent login sessions (recommended).
oldApp.use(passport.initialize());
oldApp.use(passport.session());
var redirects = require('./middlewares/redirects');
oldApp.use(redirects.forceHabitica);
oldApp.use(redirects.forceSSL);
var bodyParser = require('body-parser');
// Default limit is 100kb, need that because we actually send whole groups to the server
// FIXME as soon as possible (need to move on the client from $resource -> $http)
oldApp.use(bodyParser.urlencoded({
limit: '1mb',
parameterLimit: 10000, // Upped for safety from 1k, FIXME as above
extended: true // Uses 'qs' library as old connect middleware
}));
oldApp.use(bodyParser.json({
limit: '1mb'
}));
oldApp.use(require('method-override')());
// Custom Directives
oldApp.use(require('./routes/pages'));
oldApp.use(require('./routes/payments'));
oldApp.use(require('./routes/api-v2/auth'));
oldApp.use(require('./routes/api-v2/coupon'));
oldApp.use(require('./routes/api-v2/unsubscription'));
var v2 = express();
oldApp.use('/api/v2', v2);
oldApp.use('/api/v1', require('./routes/api-v1'));
oldApp.use('/export', require('./routes/dataexport'));
require('./routes/api-v2/swagger')(swagger, v2);
oldApp.use(require('cookie-parser')());
oldApp.use(require('cookie-session')({
name: 'connect:sess', // Used to keep backward compatibility with Express 3 cookies
secret: nconf.get('SESSION_SECRET'),
httpOnly: false,
maxAge: TWO_WEEKS
}));
var maxAge = IS_PROD ? 31536000000 : 0;
// Cache emojis without copying them to build, they are too many
oldApp.use(express['static'](path.join(__dirname, "/../build"), { maxAge: maxAge }));
oldApp.use('/common/dist', express['static'](publicDir + "/../../common/dist", { maxAge: maxAge }));
oldApp.use('/common/audio', express['static'](publicDir + "/../../common/audio", { maxAge: maxAge }));
oldApp.use('/common/script/public', express['static'](publicDir + "/../../common/script/public", { maxAge: maxAge }));
oldApp.use('/common/img', express['static'](publicDir + "/../../common/img", { maxAge: maxAge }));
oldApp.use(express['static'](publicDir));
// Initialize Passport! Also use passport.session() middleware, to support
// persistent login sessions (recommended).
oldApp.use(passport.initialize());
oldApp.use(passport.session());
oldApp.use(require('./middlewares/errorHandler'));
*/
// Custom Directives
oldApp.use(require('./routes/pages'));
oldApp.use(require('./routes/payments'));
oldApp.use(require('./routes/api-v2/auth'));
oldApp.use(require('./routes/api-v2/coupon'));
oldApp.use(require('./routes/api-v2/unsubscription'));
var v2 = express();
oldApp.use('/api/v2', v2);
oldApp.use('/api/v1', require('./routes/api-v1'));
oldApp.use('/export', require('./routes/dataexport'));
require('./routes/api-v2/swagger')(swagger, v2);
server.on('request', app);
server.listen(app.get("port"), function() {
return logging.info("Express server listening on port " + app.get("port"));
});
var maxAge = IS_PROD ? 31536000000 : 0;
// Cache emojis without copying them to build, they are too many
oldApp.use(express['static'](path.join(__dirname, "/../build"), { maxAge: maxAge }));
oldApp.use('/common/dist', express['static'](publicDir + "/../../common/dist", { maxAge: maxAge }));
oldApp.use('/common/audio', express['static'](publicDir + "/../../common/audio", { maxAge: maxAge }));
oldApp.use('/common/script/public', express['static'](publicDir + "/../../common/script/public", { maxAge: maxAge }));
oldApp.use('/common/img', express['static'](publicDir + "/../../common/img", { maxAge: maxAge }));
oldApp.use(express['static'](publicDir));
module.exports = server;
}
oldApp.use(require('./middlewares/errorHandler'));
*/
server.on('request', app);
server.listen(app.get('port'), () => {
return logging.info(`Express server listening on port ${app.get('port')}`);
});
export default server;