feat: interface admin complète pour gestion système (Phase 2.3)
Implémentation complète de l'interface d'administration web : Backend (server/api/admin.js) : - Endpoints CRUD pour gestion des groupes (GET/POST/PUT/DELETE /admin/groups) - Gestion utilisateurs connectés en temps réel (GET/DELETE /admin/users) - Monitoring statistiques système (GET /admin/stats) - Affichage logs serveur avec filtrage (GET /admin/logs) - Configuration audio globale (PUT /admin/config/audio) - Système de tracking des connexions/déconnexions - Export fonctions registerUser, unregisterUser, addLog Frontend (client/src/Admin.jsx + Admin.css) : - Interface admin complète avec 4 onglets (Groupes, Utilisateurs, Stats, Logs) - Gestion groupes : création, modification, suppression avec formulaires - Gestion canaux audio par groupe (inputs/outputs) - Liste utilisateurs connectés avec déconnexion forcée - Dashboard statistiques temps réel (connexions, uptime, mémoire) - Viewer logs avec code couleur par niveau (debug/info/warn/error) - Rafraîchissement auto toutes les 3s - Design responsive et mode sombre Intégration système : - Routes admin montées sous /admin dans index.js - Enregistrement automatique des utilisateurs lors de la génération de token - Logs serveur centralisés dans le système admin - Routing simple frontend pour /admin (main.jsx) 🎛️ Interface accessible via https://localhost:5173/admin 🤖 Generated with [Claude Code](https://claude.com/claude-code) Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
@@ -0,0 +1,406 @@
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/**
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* API Admin - Gestion groupes, utilisateurs, monitoring
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* Phase 2.3
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*/
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import { Router } from 'express';
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import { readFileSync, writeFileSync } from 'fs';
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import { join } from 'path';
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import YAML from 'yaml';
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import { fileURLToPath } from 'url';
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import { dirname } from 'path';
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const __dirname = dirname(fileURLToPath(import.meta.url));
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const router = Router();
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// État en mémoire des utilisateurs connectés
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const connectedUsers = new Map(); // identity -> { username, groupId, roomName, connectedAt, lastActivity }
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// Stats monitoring
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const stats = {
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totalConnections: 0,
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activeConnections: 0,
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audioStats: [],
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logs: []
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};
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// Configuration file path
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const configPath = join(__dirname, '..', 'config', 'config.yaml');
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/**
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* Charge la configuration depuis le fichier YAML
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*/
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function loadConfig() {
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const configFile = readFileSync(configPath, 'utf8');
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return YAML.parse(configFile);
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}
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/**
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* Sauvegarde la configuration dans le fichier YAML
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*/
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function saveConfig(config) {
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const yamlContent = YAML.stringify(config);
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writeFileSync(configPath, yamlContent, 'utf8');
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}
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/**
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* Ajoute un log au système
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*/
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export function addLog(level, message, meta = {}) {
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const log = {
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timestamp: new Date().toISOString(),
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level,
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message,
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meta
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};
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stats.logs.unshift(log);
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// Garder max 1000 logs en mémoire
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if (stats.logs.length > 1000) {
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stats.logs = stats.logs.slice(0, 1000);
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}
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}
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/**
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* Enregistre une connexion utilisateur
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*/
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export function registerUser(identity, username, groupId, roomName) {
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connectedUsers.set(identity, {
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username,
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groupId,
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roomName,
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connectedAt: new Date().toISOString(),
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lastActivity: new Date().toISOString()
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});
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stats.totalConnections++;
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stats.activeConnections = connectedUsers.size;
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addLog('info', `User connected: ${username}`, { groupId, identity });
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}
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/**
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* Déconnecte un utilisateur
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*/
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export function unregisterUser(identity) {
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const user = connectedUsers.get(identity);
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if (user) {
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connectedUsers.delete(identity);
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stats.activeConnections = connectedUsers.size;
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addLog('info', `User disconnected: ${user.username}`, { groupId: user.groupId, identity });
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}
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}
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/**
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* Met à jour l'activité d'un utilisateur
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*/
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export function updateUserActivity(identity) {
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const user = connectedUsers.get(identity);
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if (user) {
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user.lastActivity = new Date().toISOString();
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}
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}
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/**
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* Ajoute des statistiques audio
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*/
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export function addAudioStats(data) {
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const stat = {
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timestamp: new Date().toISOString(),
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...data
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};
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stats.audioStats.unshift(stat);
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// Garder max 100 stats
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if (stats.audioStats.length > 100) {
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stats.audioStats = stats.audioStats.slice(0, 100);
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}
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}
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// ========== Routes Admin ==========
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/**
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* GET /admin/groups
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* Liste tous les groupes avec détails
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*/
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router.get('/groups', (req, res) => {
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try {
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const config = loadConfig();
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res.json({
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groups: config.groups
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});
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} catch (error) {
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console.error('Erreur GET /admin/groups:', error);
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res.status(500).json({ error: 'Failed to load groups' });
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}
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});
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/**
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* POST /admin/groups
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* Crée un nouveau groupe
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* Body: { id, name, description, audioBitrate?, channels }
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*/
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router.post('/groups', (req, res) => {
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try {
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const { id, name, description, audioBitrate, channels } = req.body;
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if (!id || !name || !channels || !Array.isArray(channels)) {
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return res.status(400).json({
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error: 'Missing required fields: id, name, channels'
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});
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}
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const config = loadConfig();
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// Vérifier que l'ID n'existe pas déjà
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if (config.groups.find(g => g.id === id)) {
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return res.status(409).json({
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error: `Group ${id} already exists`
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});
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}
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// Créer le nouveau groupe
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const newGroup = {
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id,
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name,
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description: description || '',
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audioBitrate: audioBitrate || config.audio.defaultBitrate,
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channels
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};
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config.groups.push(newGroup);
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saveConfig(config);
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addLog('info', `Group created: ${name}`, { id });
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res.status(201).json({
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message: 'Group created',
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group: newGroup
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});
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} catch (error) {
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console.error('Erreur POST /admin/groups:', error);
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res.status(500).json({ error: 'Failed to create group' });
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}
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});
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/**
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* PUT /admin/groups/:id
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* Modifie un groupe existant
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* Body: { name?, description?, audioBitrate?, channels? }
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*/
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router.put('/groups/:id', (req, res) => {
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try {
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const { id } = req.params;
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const { name, description, audioBitrate, channels } = req.body;
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const config = loadConfig();
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const groupIndex = config.groups.findIndex(g => g.id === id);
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if (groupIndex === -1) {
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return res.status(404).json({
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error: `Group ${id} not found`
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});
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}
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// Mettre à jour les champs fournis
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if (name !== undefined) config.groups[groupIndex].name = name;
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if (description !== undefined) config.groups[groupIndex].description = description;
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if (audioBitrate !== undefined) config.groups[groupIndex].audioBitrate = audioBitrate;
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if (channels !== undefined) config.groups[groupIndex].channels = channels;
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saveConfig(config);
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addLog('info', `Group updated: ${config.groups[groupIndex].name}`, { id });
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res.json({
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message: 'Group updated',
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group: config.groups[groupIndex]
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});
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} catch (error) {
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console.error('Erreur PUT /admin/groups:', error);
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res.status(500).json({ error: 'Failed to update group' });
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}
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});
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/**
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* DELETE /admin/groups/:id
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* Supprime un groupe
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*/
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router.delete('/groups/:id', (req, res) => {
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try {
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const { id } = req.params;
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const config = loadConfig();
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const groupIndex = config.groups.findIndex(g => g.id === id);
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if (groupIndex === -1) {
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return res.status(404).json({
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error: `Group ${id} not found`
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});
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}
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const groupName = config.groups[groupIndex].name;
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config.groups.splice(groupIndex, 1);
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saveConfig(config);
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addLog('info', `Group deleted: ${groupName}`, { id });
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res.json({
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message: 'Group deleted',
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id
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});
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} catch (error) {
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console.error('Erreur DELETE /admin/groups:', error);
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res.status(500).json({ error: 'Failed to delete group' });
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}
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});
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/**
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* GET /admin/users
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* Liste tous les utilisateurs connectés
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*/
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router.get('/users', (req, res) => {
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try {
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const users = Array.from(connectedUsers.entries()).map(([identity, data]) => ({
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identity,
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...data
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}));
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res.json({
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users,
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count: users.length
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});
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} catch (error) {
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console.error('Erreur GET /admin/users:', error);
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res.status(500).json({ error: 'Failed to load users' });
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}
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});
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/**
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* DELETE /admin/users/:identity
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* Déconnecte un utilisateur (force disconnect)
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*/
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router.delete('/users/:identity', (req, res) => {
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try {
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const { identity } = req.params;
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const user = connectedUsers.get(identity);
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if (!user) {
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return res.status(404).json({
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error: `User ${identity} not found`
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});
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}
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unregisterUser(identity);
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addLog('warn', `User force disconnected: ${user.username}`, { identity });
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res.json({
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message: 'User disconnected',
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identity
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});
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} catch (error) {
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console.error('Erreur DELETE /admin/users:', error);
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res.status(500).json({ error: 'Failed to disconnect user' });
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}
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});
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/**
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* GET /admin/stats
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* Statistiques temps réel
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*/
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router.get('/stats', (req, res) => {
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try {
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res.json({
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totalConnections: stats.totalConnections,
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activeConnections: stats.activeConnections,
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audioStats: stats.audioStats.slice(0, 20), // 20 dernières stats
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uptime: process.uptime(),
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memory: process.memoryUsage()
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});
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} catch (error) {
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console.error('Erreur GET /admin/stats:', error);
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res.status(500).json({ error: 'Failed to load stats' });
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}
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});
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/**
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* GET /admin/logs
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* Logs serveur
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* Query params: ?limit=100&level=info
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*/
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router.get('/logs', (req, res) => {
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try {
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const limit = parseInt(req.query.limit) || 100;
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const level = req.query.level;
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let logs = stats.logs;
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// Filtrer par niveau si spécifié
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if (level) {
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logs = logs.filter(log => log.level === level);
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}
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// Limiter le nombre
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logs = logs.slice(0, limit);
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res.json({
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logs,
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total: stats.logs.length
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});
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} catch (error) {
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console.error('Erreur GET /admin/logs:', error);
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res.status(500).json({ error: 'Failed to load logs' });
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}
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});
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/**
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* GET /admin/config
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* Configuration serveur complète
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*/
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router.get('/config', (req, res) => {
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try {
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const config = loadConfig();
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res.json(config);
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} catch (error) {
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console.error('Erreur GET /admin/config:', error);
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res.status(500).json({ error: 'Failed to load config' });
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}
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});
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/**
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* PUT /admin/config/audio
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* Met à jour la configuration audio globale
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* Body: { sampleRate?, defaultBitrate?, jitterBufferMs? }
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*/
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router.put('/config/audio', (req, res) => {
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try {
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const { sampleRate, defaultBitrate, jitterBufferMs } = req.body;
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const config = loadConfig();
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if (sampleRate !== undefined) config.audio.sampleRate = sampleRate;
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if (defaultBitrate !== undefined) config.audio.defaultBitrate = defaultBitrate;
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if (jitterBufferMs !== undefined) config.audio.jitterBufferMs = jitterBufferMs;
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saveConfig(config);
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addLog('info', 'Audio config updated', { sampleRate, defaultBitrate, jitterBufferMs });
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res.json({
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message: 'Audio config updated',
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audio: config.audio
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});
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} catch (error) {
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console.error('Erreur PUT /admin/config/audio:', error);
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res.status(500).json({ error: 'Failed to update audio config' });
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}
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});
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export default router;
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@@ -9,6 +9,7 @@ import { dirname, join } from 'path';
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import { networkInterfaces } from 'os';
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import YAML from 'yaml';
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import { AccessToken } from 'livekit-server-sdk';
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import adminRouter, { registerUser, addLog } from './api/admin.js';
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const __dirname = dirname(fileURLToPath(import.meta.url));
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@@ -83,6 +84,9 @@ function log(level, ...args) {
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if (msgLevel >= configLevel) {
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const timestamp = new Date().toISOString();
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console.log(`[${timestamp}] [${level.toUpperCase()}]`, ...args);
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// Ajouter au système de logs admin
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addLog(level, args.join(' '));
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}
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}
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@@ -174,6 +178,11 @@ app.use((req, res, next) => {
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next();
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});
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// ========== Routes Admin ==========
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// Monter les routes admin sous /admin
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app.use('/admin', adminRouter);
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// ========== Routes API ==========
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/**
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@@ -269,6 +278,9 @@ app.post('/token', async (req, res) => {
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log('info', `Token généré: ${username} → ${groupId}`);
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// Enregistrer l'utilisateur dans le système admin
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registerUser(participantIdentity, username, groupId, roomName);
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res.json({
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token,
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url: LIVEKIT_URL,
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