95054a70df
React + Tone.js modular synthesizer with visual node editor. Includes: Oscillator, Filter, Envelope, LFO, VCA, Delay, Reverb, Distortion, Mixer, Scope, Output, and Keyboard modules. SVG wire connections, knob controls, preset save/load system. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
48 lines
1.5 KiB
JavaScript
48 lines
1.5 KiB
JavaScript
// Lightweight static file server for Reaktor modular synth
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const http = require('http');
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const fs = require('fs');
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const path = require('path');
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const PORT = process.env.PORT || 80;
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const STATIC_DIR = path.join(__dirname, 'dist');
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const MIME = {
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'.html': 'text/html', '.css': 'text/css', '.js': 'application/javascript',
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'.json': 'application/json', '.png': 'image/png', '.jpg': 'image/jpeg',
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'.svg': 'image/svg+xml', '.ico': 'image/x-icon', '.woff2': 'font/woff2',
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'.wasm': 'application/wasm',
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};
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const server = http.createServer((req, res) => {
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let filePath = path.join(STATIC_DIR, req.url === '/' ? 'index.html' : req.url);
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// SPA fallback: if file doesn't exist, serve index.html
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if (!fs.existsSync(filePath) || fs.statSync(filePath).isDirectory()) {
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filePath = path.join(STATIC_DIR, 'index.html');
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}
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if (!filePath.startsWith(STATIC_DIR)) {
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res.writeHead(403); res.end('Forbidden'); return;
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}
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const ext = path.extname(filePath).toLowerCase();
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const contentType = MIME[ext] || 'application/octet-stream';
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fs.readFile(filePath, (err, data) => {
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if (err) {
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res.writeHead(err.code === 'ENOENT' ? 404 : 500);
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res.end(err.code === 'ENOENT' ? 'Not found' : 'Server error');
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return;
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}
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if (['.png', '.jpg', '.woff2', '.js', '.css'].includes(ext)) {
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res.setHeader('Cache-Control', 'public, max-age=604800');
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}
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res.writeHead(200, { 'Content-Type': contentType });
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res.end(data);
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});
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});
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server.listen(PORT, () => {
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console.log(`[reaktor] Running on port ${PORT}`);
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});
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