Initial commit: Retribusi frontend dengan dashboard, event logs, dan settings
This commit is contained in:
mwpn
22
proxy/package.json
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22
proxy/package.json
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{
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"name": "rtsp-websocket-proxy",
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"version": "1.0.0",
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"description": "RTSP to WebSocket proxy server for jsmpeg player",
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"main": "rtsp-websocket-proxy.js",
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"scripts": {
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"start": "node rtsp-websocket-proxy.js",
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"start:kerkof": "node rtsp-websocket-proxy.js rtsp://10.60.0.10:8554/cam1 8082"
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},
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"keywords": [
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"rtsp",
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"websocket",
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"proxy",
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"jsmpeg"
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],
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"author": "",
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"license": "MIT",
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"dependencies": {
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"ws": "^8.14.2"
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}
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}
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151
proxy/rtsp-websocket-proxy.js
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151
proxy/rtsp-websocket-proxy.js
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/**
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* RTSP to WebSocket Proxy Server
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* Convert RTSP stream ke WebSocket untuk jsmpeg player
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*
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* Usage:
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* node rtsp-websocket-proxy.js <rtsp_url> <ws_port>
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*
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* Example:
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* node rtsp-websocket-proxy.js rtsp://10.60.0.10:8554/cam1 8082
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*/
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const WebSocket = require('ws');
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const { spawn } = require('child_process');
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// Parse arguments
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const rtspUrl = process.argv[2] || 'rtsp://10.60.0.10:8554/cam1';
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const wsPort = parseInt(process.argv[3]) || 8082;
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console.log('🚀 Starting RTSP to WebSocket Proxy');
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console.log('📹 RTSP URL:', rtspUrl);
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console.log('🔌 WebSocket Port:', wsPort);
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console.log('');
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// Create WebSocket server
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const wss = new WebSocket.Server({
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port: wsPort,
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perMessageDeflate: false
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});
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let ffmpegProcess = null;
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let clients = new Set();
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wss.on('connection', (ws) => {
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console.log('✅ New WebSocket client connected');
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clients.add(ws);
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// Start FFmpeg process jika belum ada
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if (!ffmpegProcess) {
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startFFmpeg();
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}
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ws.on('close', () => {
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console.log('❌ WebSocket client disconnected');
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clients.delete(ws);
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// Stop FFmpeg jika tidak ada client lagi
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if (clients.size === 0 && ffmpegProcess) {
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console.log('⏹️ No clients, stopping FFmpeg');
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stopFFmpeg();
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}
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});
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ws.on('error', (error) => {
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console.error('❌ WebSocket error:', error.message);
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});
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});
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function startFFmpeg() {
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console.log('🎬 Starting FFmpeg process...');
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// FFmpeg command untuk convert RTSP ke MPEG1 video stream
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// Format: MPEG1 video (untuk jsmpeg) dengan resolusi 800x600, bitrate 1000k
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const ffmpegArgs = [
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'-i', rtspUrl, // Input RTSP URL
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'-f', 'mpegts', // Output format: MPEG Transport Stream
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'-codec:v', 'mpeg1video', // Video codec: MPEG1 (untuk jsmpeg)
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'-s', '800x600', // Resolution
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'-b:v', '1000k', // Video bitrate
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'-bf', '0', // No B-frames
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'-codec:a', 'mp2', // Audio codec: MP2
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'-b:a', '128k', // Audio bitrate
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'-r', '25', // Frame rate: 25 fps
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'pipe:1' // Output to stdout
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];
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ffmpegProcess = spawn('ffmpeg', ffmpegArgs, {
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stdio: ['ignore', 'pipe', 'pipe']
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});
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ffmpegProcess.stdout.on('data', (data) => {
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// Broadcast ke semua connected clients
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clients.forEach(client => {
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if (client.readyState === WebSocket.OPEN) {
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try {
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client.send(data);
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} catch (error) {
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console.error('Error sending data to client:', error.message);
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}
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}
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});
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});
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ffmpegProcess.stderr.on('data', (data) => {
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// FFmpeg logs ke stderr, bisa di-ignore atau di-log untuk debugging
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const message = data.toString();
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if (message.includes('error') || message.includes('Error')) {
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console.error('FFmpeg error:', message);
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}
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});
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ffmpegProcess.on('exit', (code, signal) => {
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console.log(`⚠️ FFmpeg process exited with code ${code}, signal ${signal}`);
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ffmpegProcess = null;
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// Restart jika masih ada clients
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if (clients.size > 0) {
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console.log('🔄 Restarting FFmpeg...');
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setTimeout(() => startFFmpeg(), 2000);
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}
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});
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ffmpegProcess.on('error', (error) => {
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console.error('❌ FFmpeg spawn error:', error.message);
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console.error('💡 Make sure FFmpeg is installed and available in PATH');
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ffmpegProcess = null;
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});
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console.log('✅ FFmpeg process started');
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}
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function stopFFmpeg() {
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if (ffmpegProcess) {
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console.log('⏹️ Stopping FFmpeg process...');
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ffmpegProcess.kill('SIGTERM');
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ffmpegProcess = null;
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}
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}
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// Graceful shutdown
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process.on('SIGINT', () => {
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console.log('\n🛑 Shutting down...');
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stopFFmpeg();
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wss.close(() => {
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console.log('✅ Server closed');
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process.exit(0);
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});
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});
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process.on('SIGTERM', () => {
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console.log('\n🛑 Shutting down...');
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stopFFmpeg();
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wss.close(() => {
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console.log('✅ Server closed');
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process.exit(0);
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});
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});
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console.log(`✅ WebSocket server listening on ws://0.0.0.0:${wsPort}`);
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console.log('💡 Connect from browser: ws://localhost:' + wsPort);
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console.log('💡 Press Ctrl+C to stop\n');
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39
proxy/start-proxy.bat
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39
proxy/start-proxy.bat
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@@ -0,0 +1,39 @@
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@echo off
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echo ========================================
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echo RTSP to WebSocket Proxy Server
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echo ========================================
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echo.
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cd /d %~dp0
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echo Checking Node.js...
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node --version >nul 2>&1
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if errorlevel 1 (
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echo ERROR: Node.js not found!
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echo Please install Node.js from https://nodejs.org/
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pause
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exit /b 1
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)
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echo Checking FFmpeg...
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ffmpeg -version >nul 2>&1
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if errorlevel 1 (
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echo ERROR: FFmpeg not found!
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echo Please install FFmpeg and add to PATH
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echo Download from https://ffmpeg.org/download.html
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pause
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exit /b 1
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)
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echo.
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echo Starting proxy server...
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echo RTSP URL: rtsp://10.60.0.10:8554/cam1
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echo WebSocket Port: 8082
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echo.
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echo Press Ctrl+C to stop
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echo.
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node rtsp-websocket-proxy.js rtsp://10.60.0.10:8554/cam1 8082
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pause
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