index.js

import { createResponse } from './api/helpers/response';
const express = require('express');
const app = express();
const cors = require('cors');
const bodyParser = require('body-parser');
const methodOverride = require('method-override');
const helmet = require('helmet');
const moment = require('moment');
const timeout = require('connect-timeout'); //express v4
const config = require('./conf');
const session = require('express-session');
const logger = require('./api/helpers/logger');
const Store = require('./api/helpers/store');
const pako = require('pako');

let server;

app.set('trust proxy', 1);

app.use(bodyParser.urlencoded({ extended: false }));
app.use(bodyParser.json());
app.use(methodOverride());

app.set('port', (process.env.PORT || 5000));
app.use('/', express.static(__dirname + '/dist'));


const exitHandler = function (options, err) {
  if (err) {
    console.log(err);
    logger.error(moment().format("DD.MM.YYYY HH:mm") + ": " + err.stack);
  }
  if (options.exit) {
    if (server && server.close) {
      server.close();
    }
    process.exit(0);
  }
};

process.on('uncaughtException', exitHandler.bind(null, {exit: false}));
process.on('SIGTERM', exitHandler.bind(null, {exit: true}));
//do something when app is closing
process.on('exit', exitHandler.bind(null, {exit: true}));
//catches ctrl+c event
process.on('SIGINT', exitHandler.bind(null, {exit: true}));

process.on("SIGUSR1", exitHandler.bind(null, {exit: true}));

// Persist sessions with mongoStore
app.use(['/api*'], session({
  secret: 'cdek-secret',
  cookie: {path: '/', httpOnly: true, secure: false, maxAge: null },
  resave: true,
  saveUninitialized: true,
  rolling: false
}));

app.use(function (err, req, res, next) {
  const contentType = req.headers['content-type'];
  if (req.xhr || (!contentType || contentType && contentType.indexOf('json') > -1)) {
    createResponse(res, err);
  } else {
    next(err);
  }
});

app.options('/api/*', cors());
app.get('/api/tariff/request', require('./api/tariff'));
app.post('/api/tariff/one', cors(), require('./api/tariff/one'));
// app.post('/api/tariff/news', cors(), require('./api/news'));
app.get('/api/settings', cors(), require('./api/settings'));
app.post('/api/beacon', cors(), (req, res) => {
  Store.delete(req);
  res.end();
});

if (process.env.NODE_ENV === 'development') {
  require('./api/tariff')(
    {
      headers: {},
      query: {
        data: Buffer.from(pako.deflate(JSON.stringify({
          deliveries: ['dpd'],
          cities: [
            {from: 'Яхрома, Дмитровский район, Московская обл.', to: 'Новосибирск', countryFrom: ''},
            // {from: 'Челябинск', to: 'Владивосток', countryFrom: ''},
            // {from: 'Яхрома, Дмитровский район, Московская обл.', to: 'Новосибирск', countryFrom: ''},
            // {from: 'Минск', to: 'Гомель', countryFrom: 'Беларусь', countryTo: 'Беларусь'}
            // {from: 'Пинск', to: 'Мозырь', countryFrom: 'Беларусь', countryTo: 'Беларусь'}
            // {from: 'Минск', postcodeFrom: '119002', to: 'Москва', countryFrom: 'Беларусь', countryTo: ''}
            // {from: 'Алматы', to: 'Нур-Султан', countryFrom: 'Казахстан', countryTo: 'Казахстан', countryFromEngShort: "KZ", countryToEngShort: "KZ", fromEngName: "Almaty", toEngName: 'Nur-Sultan 020000'},
            // {from: 'Алматы', to: 'Атырау', countryFrom: 'Казахстан', countryTo: 'Казахстан'},
            // {from: 'Алматы', to: 'Сидней', countryFrom: 'Казахстан', countryTo: 'Австралия'},
            // {from: 'Алматы', to: 'Москва', fromEngName: "Almaty", toEngName: 'Moscow', countryFrom: 'Казахстан', countryTo: '', countryFromEngShort: "KZ", countryToEngShort: "RU"},
            // {from: 'Сидней', postcodeFrom: '119002', to: 'Минск', countryFrom: 'Австралия', countryTo: 'Беларусь'},
            // {from: 'Минск', postcodeFrom: '119002', to: 'Сидней', countryFrom: 'Беларусь', countryTo: 'Австралия'},
            // {from: 'Минск', postcodeFrom: '119002', to: '', countryFrom: 'Беларусь', countryTo: 'Австралия'}
            // {from: 'Москва', to: 'Новосибирск', postcodeFrom: "109012", postcodeTo: "630064", countryFromEngShort: 'RU', countryToEngShort: 'RU'},
            // {from: 'Яхрома, Дмитровский район, Московская обл.', to: 'Новосибирск', countryFrom: ''},
            // {from: 'Москва', to: 'Сидней', countryTo: 'Австралия', postcodeFrom: "109012", postcodeTo: "2000", countryFromEngShort: 'RU', countryToEngShort: 'AU', fromEngName: "Moscow", toEngName: "Sydney NSW"},
          ],
          weights: [1]
        }))).toString('base64')
      },
      socket: {
        setTimeout: function () {},
      },
    },
    {
      end: function () {},
      set: function () {},
      write: (v) => {

      },
      on: function () {},
      flushHeaders: function () {},
    },
  );
}

/*require('./api/tariff')(
  {session: {delivery: {}}, body: {
    deliveries: ['ponyexpressby'],
    cities: [
      //{from: 'Пушкино, Московская обл.', to: 'Москва'},
      //{from: 'Москва', to: 'Sydney', countryTo: 'Australia'},
      //{from: 'Новосибирск', to: 'Москва', postcodeFrom: '630000', countryFromEngShort: 'RU', countryToEngShort: 'RU', postcodeTo: '119002', fromGooglePlaceId: 'ChIJl03MkOHl30IRhenT4XMGOps', toGooglePlaceId: 'ChIJybDUc_xKtUYRTM9XV8zWRD0', fromEngName: "Novosibirsk", fromEngFullName: "Novosibirsk, Novosibirsk Oblast, Russia", toEngName: "Moscow", toEngFullName: "Moscow, Russia"},
      //{from: 'Новосибирск', to: 'Москва', postcodeFrom: '119002', countryFromEngShort: 'RU', countryToEngShort: 'RU', postcodeTo: '630000', fromGooglePlaceId: 'ChIJl03MkOHl30IRhenT4XMGOps', toGooglePlaceId: 'ChIJybDUc_xKtUYRTM9XV8zWRD0', fromEngName: "Novosibirsk", fromEngFullName: "Novosibirsk, Novosibirsk Oblast, Russia", toEngName: "Moscow", toEngFullName: "Moscow, Russia"},
      //{from: 'Пушкино, Московская обл.', to: 'Новосибирск'},
      //{from: 'Москва', to: 'Новосибирск'},
      //{from: 'Челябинск', to: 'Владивосток'},
      //{from: 'Москва', to: 'Бангкок'},
      //{from: 'Москва', to: 'Абай', countryTo: 'Казахстан'},
      //{from: 'Москва', postcodeFrom: '630000', to: '', countryTo: 'Азербайджан'},
      //{from: 'Москва', postcodeFrom: '630000', to: '', countryTo: 'Австралия'},
      {from: 'Минск', postcodeFrom: '119002', to: 'Гомель', countryFrom: 'Беларусь', countryTo: 'Беларусь'}
      // {from: 'Минск', postcodeFrom: '119002', to: 'Москва', countryFrom: 'Беларусь', countryTo: ''},
      // {from: 'Минск', postcodeFrom: '119002', to: 'Минск', countryFrom: 'Беларусь', countryTo: 'Беларусь'},
      // {from: 'Сидней', to: 'Астана', countryFrom: 'Австралия', countryTo: 'Казахстан'},
      // {from: 'Алматы', to: 'Астана', countryFrom: 'Казахстан', countryTo: 'Казахстан'},
      // {from: 'Алматы', to: 'Алматы', countryFrom: 'Казахстан', countryTo: 'Казахстан'},
      // {from: 'Алматы', to: 'Москва', countryFrom: 'Казахстан', countryTo: ''},
      // {from: 'Астана', to: 'Москва', countryFrom: 'Казахстан', countryTo: '', countryFromEngShort: 'KZ', countryToEngShort: 'RU', fromEngName: 'Astana', toEngName: 'Moscow'},
      // {from: 'Астана', to: 'Киев', countryFrom: 'Казахстан', countryTo: 'Украина'},
      // {from: 'Алматы', to: 'Абакан', countryFrom: 'Казахстан', countryTo: ''},
      // {from: 'Алматы', to: 'Минск', countryFrom: 'Казахстан', countryTo: 'Беларусь'},
    ],
    weights: [1]
  }},
  {status: function () {return {json: function () {}}}},
  {json: function () {}}
);*/

//require('./api/news')(
//  {session: {delivery: {}}, body: {delivery: 'baikalsr', date: require('moment')().add(-3, 'month')}},
//  {json: function () {}}
//);

server = app.listen(app.get('port'), function() {
  console.log('Node app is running on port', app.get('port'));
});