33 lines
1011 B
JavaScript
33 lines
1011 B
JavaScript
const WebSocket = require("ws");
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const osc = require("osc");
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const cleanIncomingOSC = (oscMsg) => {
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let data = oscMsg.args;
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// Remove information about type of data
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data = data.map((item) => {
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return item.value;
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})
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return {data: data, address: oscMsg.address};
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}
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// ==============================================
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// Receiving and forwarding OSC UDP messages
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// Create an osc.js UDP Port listening on port 57121.
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console.log("> OSC Input: 127.0.0.1:30000");
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const wss = new WebSocket.Server({ port: 3001 });
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var udpPort = new osc.UDPPort({
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localAddress: "0.0.0.0",
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localPort: 30000,
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metadata: true
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});
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udpPort.on("message", function (oscMsg, timeTag, info) {
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console.log(`> Incoming OSC to ${oscMsg.address}:`, oscMsg.args.map(
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(item) => {return item.value})
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);
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wss.clients.forEach(client => {
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if (client.readyState === WebSocket.OPEN) {
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client.send(JSON.stringify(cleanIncomingOSC(oscMsg)));
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}
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});
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});
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udpPort.open(); |