Joachim Hummel
13ccbd5b9b
NAME and SLOGAN are read from .env via dotenv and injected into the LinkedIn preview card template at startup. Avatar initials are auto- generated from the first letters of NAME. Works identically with npm start and docker compose (via env_file). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
29 lines
873 B
JavaScript
29 lines
873 B
JavaScript
'use strict';
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require('dotenv').config();
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const express = require('express');
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const path = require('path');
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const fs = require('fs');
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const app = express();
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const PORT = process.env.PORT || 3000;
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const NAME = process.env.NAME || 'Name';
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const SLOGAN = process.env.SLOGAN || '';
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const INITIALS = NAME.split(' ').map(w => w[0]).join('').slice(0, 2).toUpperCase();
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app.use(express.static(path.join(__dirname, 'public')));
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app.get('/', (req, res) => {
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let html = fs.readFileSync(path.join(__dirname, 'public', 'index.html'), 'utf8');
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html = html
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.replace('{{INITIALS}}', INITIALS)
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.replace('{{NAME}}', NAME)
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.replace('{{SLOGAN}}', SLOGAN);
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res.setHeader('Content-Type', 'text/html; charset=utf-8');
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res.send(html);
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});
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app.listen(PORT, () => {
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console.log(`LinkedIn Formatter läuft auf http://localhost:${PORT}`);
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});
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