93 lines
2.7 KiB
JavaScript
93 lines
2.7 KiB
JavaScript
// server/InfoServer.js
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const fs = require('fs');
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const https = require('https');
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function createInfoServer(httpsOptions, sharedState, robot, GCode, senders) {
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return https.createServer(httpsOptions, (req, res) => {
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if (req.url === '/') {
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return serveFile(res, './public/index.html', 'text/html');
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}
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if (req.url === '/app.js') {
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return serveFile(res, './public/app.js', 'application/javascript');
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}
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if (req.url === '/style.css') {
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return serveFile(res, './public/style.css', 'text/css');
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}
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if (req.url === '/allApps.css') {
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return serveFile(res, './public/allApps.css', 'text/css');
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}
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/* ---------- API ---------- */
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if (req.url === '/api/status') {
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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'
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? 'ok'
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: state === 'reconnecting'
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? '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 status = {
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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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res.writeHead(200, {'Content-Type': 'application/json'});
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return res.end(JSON.stringify(status));
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}
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if (req.url === '/api/position') {
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res.writeHead(200, {'Content-Type': 'application/json'});
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return res.end(GCode.getM114(robot));
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}
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res.writeHead(404);
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res.end('Not found');
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});
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}
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/* ---------- Helper ---------- */
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function serveFile(res, path, type) {
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fs.readFile(path, (err, data) => {
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if (err) {
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res.writeHead(404);
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return res.end('Not found');
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}
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res.writeHead(200, {'Content-Type': type});
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res.end(data);
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});
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}
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module.exports = createInfoServer; |