iching-broker-level2/backend/server.ts
Christopher Hase 33d4fd94f2
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add http-server part 7.9.6 CORS
2025-04-11 13:23:35 +02:00

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699 B
TypeScript

import express from 'express';
import cors from 'cors';
import { executeCommand } from './broker.js';
const app = express();
const port = 8090;
//CORS aktivieren
app.use(cors());
// Füge dies hinzu, um die OPTIONS-Anfragen korrekt zu behandeln
//app.options('*', cors());
app.options('/api/command', cors()); // für eine bestimmte Route
// Verwende die Middleware, um POST-Body als JSON zu lesen
app.use(express.json());
/*app.use(cors({
origin: 'http://localhost:8080'
}));*/
app.post('/api/command', (req, res) => {
executeCommand();
res.status(200).send('Command executed\n');
});
app.listen(port, '0.0.0.0', () => {
console.log(`Server läuft auf http://0.0.0.0:${port}`);
});