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/***************************************************************************************************
* Load `$localize` onto the global scope - used if i18n tags appear in Angular templates.
*/
import { APP_BASE_HREF } from '@angular/common';
import { LOCALE_ID } from '@angular/core';
import '@angular/localize/init';
import { ngExpressEngine } from '@nguniversal/express-engine';
import * as express from 'express';
import { existsSync } from 'fs';
import { join } from 'path';
import 'zone.js/dist/zone-node';
import { environment } from './environments/environment';
// THIS FIX MOST OF THE COMMON ISSUES WITH SSR:
let browserPath = 'logtrip/browser';
const enDistFolder = join(process.cwd(), browserPath + '/en');
// Emulate browser APIs
const domino = require('domino');
const fs = require('fs');
const templateA = fs.readFileSync(join(enDistFolder, 'index.html')).toString();
const win = domino.createWindow(templateA);
console.log('win');
win.Object = Object;
console.log('Object');
win.Math = Math;
console.log('Math');
global['window'] = win;
global['document'] = win.document;
global['Event'] = win.Event;
global['navigator'] = win.navigator;
console.log('declared Global Vars....');
/** I need to avoid sorting this line */
import { AppServerModule } from './main.server';
export function app(lang: string) {
const server = express();
const distFolder = join(
process.cwd(),
`logtrip/browser/${lang}`
);
const indexHtml = existsSync(join(distFolder, 'index.original.html'))
? 'index.original.html'
: 'index';
// Our Universal express-engine (found @ https://github.com/angular/universal/tree/master/modules/express-engine)
server.engine(
'html',
ngExpressEngine({
bootstrap: AppServerModule,
providers: [
{provide: LOCALE_ID, useValue: lang}
]
})
);
server.set('view engine', 'html');
server.set('views', distFolder);
// const apiProxy = proxy('/api', { target: 'http://localhost:3000' });
// server.use('/api', apiProxy);
// Example Express Rest API endpoints
// server.get('/api/**', (req, res) => { });
// Serve static files from /browser
server.get(
'*.*',
express.static(distFolder, {
maxAge: '1y',
})
);
// All regular routes use the Universal engine
server.get('*', (req, res) => {
res.render(`${indexHtml}`, {
req,
providers: [{ provide: APP_BASE_HREF, useValue: `${req.baseUrl}` }],
});
});
return server;
}
function run() {
const port = process.env.PORT || 4200;
// Start up the Node server
const appEs = app('es');
const appEn = app('en');
const server = express();
server.use('/en', appEn);
server.use('/es', appEs);
server.use('', appEs);
server.listen(port, () => {
console.log(`Node Express server listening on http://localhost:${port}`);
});
}
// Webpack will replace 'require' with '__webpack_require__'
// '__non_webpack_require__' is a proxy to Node 'require'
// The below code is to ensure that the server is run only when not requiring the bundle.
declare const __non_webpack_require__: NodeRequire;
const mainModule = __non_webpack_require__.main;
const moduleFilename = mainModule && mainModule.filename || '';
if (!environment.production && moduleFilename === __filename || moduleFilename.includes('iisnode')) {
// WILL BE EXECUTED ONLY IN NON PRODUCTION ENVIRONMENTS
run();
}
export * from './main.server';
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