const express = require('express'); const app = express(); app.use(express.static(__dirname)); app.use((req, res, next) => { res.header('Access-Control-Allow-Origin', '*'); res.header('Access-Control-Allow-Methods', 'GET, POST, OPTIONS'); res.header('Access-Control-Allow-Headers', 'Origin, X-Requested-With, Content-Type, Accept'); next(); }); app.post('/press', (req, res) => { res.send('Antwort vom Node Server: hello world'); console.log("empfangen") }); app.listen(3000, () => { console.log('Server is running'); });