const WebSocket = require('ws');
const osc = require('osc');

const wss = new WebSocket.Server({ port: 3000 });
console.log('WebSocket server started on ws://localhost:3000');

wss.on('connection', function(ws) {
  console.log('> Client connected');

  ws.on('message', function(data) {
    try {
      const message = JSON.parse(data);
      sendOscMessage(message);
    } catch (error) {
      console.error('> Error processing message:', error);
    }
  });
});

function sendOscMessage(message) {
  const udpPort = new osc.UDPPort({
    localAddress: "127.0.0.1",
    localPort: 3000,
    remoteAddress: "127.0.0.1",
    remotePort: 3333,
  });

  udpPort.on("ready", function() {
    console.log('> OSC Message:', message);
    udpPort.send(message);
    udpPort.close();
  });

  udpPort.open();
}