87 lines
3.6 KiB
JavaScript
87 lines
3.6 KiB
JavaScript
// server/InfoServer.js
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'use strict';
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const express = require('express');
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const https = require('https');
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const path = require('path');
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const robotConfigService = require('./RobotConfigService');
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const PUBLIC_DIR = path.join(__dirname, '..', 'public');
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function createInfoServer(httpsOptions, sharedState, robot, GCode, senders, options = {}) {
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const app = express();
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// ── Statische Dateien ────────────────────────────────────────────────────
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const staticFile = (file) => (req, res) =>
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res.sendFile(path.join(PUBLIC_DIR, file), err => {
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if (err) res.status(404).end('Not found');
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});
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app.get('/', staticFile('index.html'));
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app.get('/app.js', staticFile('app.js'));
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app.get('/style.css', staticFile('style.css'));
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app.get('/allApps.css', staticFile('allApps.css'));
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// ── API ──────────────────────────────────────────────────────────────────
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app.get('/api/status', (req, res) => {
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const sendersStatus = senders.map(({ name, instance }) => {
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const status = instance?.getStatus ? instance.getStatus() : {
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state: instance?.isTestMode ? 'connected' : instance?.tSocket ? 'connected' : 'disconnected',
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url: instance?.url || null,
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error: instance?.error || null,
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isTestMode: !!instance?.isTestMode,
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reconnectAttempt: instance?.reconnectAttempt || 0,
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reconnectTimer: !!instance?.reconnectTimer
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};
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const state = status.state || (instance?.tSocket ? 'connected' : 'disconnected');
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const health = state === 'connected' ? 'ok'
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: state === 'reconnecting' ? 'warning'
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: 'disconnected';
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const reason = state === 'disconnected'
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? status.error || 'no active socket connection'
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: undefined;
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return {
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name,
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state,
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url: status.url || null,
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isTestMode: !!status.isTestMode,
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error: status.error || null,
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reconnectAttempt: status.reconnectAttempt || 0,
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reconnectTimer: !!status.reconnectTimer,
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health,
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reason
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};
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});
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const connectedSenders = sendersStatus.filter(s => s.health === 'ok').length;
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res.json({
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generatedAt: new Date().toISOString(),
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health: {
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ok: sendersStatus.length > 0 && sendersStatus.every(s => s.health === 'ok'),
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connectedSenders,
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totalSenders: sendersStatus.length
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},
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clients: sharedState.connectedClients,
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senders: sendersStatus,
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lastCommands: sharedState.lastCommands,
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lastPings: sharedState.lastPings
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});
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});
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app.get('/api/position', (req, res) => {
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res.json(JSON.parse(GCode.getM114(robot)));
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});
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// ── Robot-Config-Service ─────────────────────────────────────────────────
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robotConfigService.register(app, { apiKey: options.apiKey });
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// ── 404 ──────────────────────────────────────────────────────────────────
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app.use((req, res) => res.status(404).end('Not found'));
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return https.createServer(httpsOptions, app);
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}
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module.exports = createInfoServer;
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