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@@ -0,0 +1,56 @@ |
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import { APP_BASE_HREF } from '@angular/common'; |
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import { CommonEngine } from '@angular/ssr'; |
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import express from 'express'; |
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import { fileURLToPath } from 'node:url'; |
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import { dirname, join, resolve } from 'node:path'; |
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import bootstrap from './src/main.server'; |
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// The Express app is exported so that it can be used by serverless Functions. |
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export function app(): express.Express { |
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const server = express(); |
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const serverDistFolder = dirname(fileURLToPath(import.meta.url)); |
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const browserDistFolder = resolve(serverDistFolder, '../browser'); |
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const indexHtml = join(serverDistFolder, 'index.server.html'); |
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const commonEngine = new CommonEngine(); |
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server.set('view engine', 'html'); |
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server.set('views', browserDistFolder); |
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// Example Express Rest API endpoints |
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// server.get('/api/**', (req, res) => { }); |
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// Serve static files from /browser |
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server.get('*.*', express.static(browserDistFolder, { |
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maxAge: '1y' |
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})); |
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// All regular routes use the Angular engine |
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server.get('*', (req, res, next) => { |
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const { protocol, originalUrl, baseUrl, headers } = req; |
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commonEngine |
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.render({ |
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bootstrap, |
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documentFilePath: indexHtml, |
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url: `${protocol}://${headers.host}${originalUrl}`, |
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publicPath: browserDistFolder, |
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providers: [{ provide: APP_BASE_HREF, useValue: baseUrl }], |
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}) |
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.then((html) => res.send(html)) |
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.catch((err) => next(err)); |
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}); |
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return server; |
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} |
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function run(): void { |
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const port = process.env['PORT'] || 4000; |
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// Start up the Node server |
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const server = app(); |
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server.listen(port, () => { |
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console.log(`Node Express server listening on http://localhost:${port}`); |
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}); |
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} |
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run(); |