Michelle
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520 lines
17 KiB
JavaScript
520 lines
17 KiB
JavaScript
import { Router } from 'express';
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import crypto from 'crypto';
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import { getDb } from '../config/database.js';
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import { authenticateToken } from '../middleware/auth.js';
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import {
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createMeeting,
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joinMeeting,
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endMeeting,
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getMeetingInfo,
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isMeetingRunning,
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} from '../config/bbb.js';
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const router = Router();
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// Build avatar URL for a user (uploaded image or generated initials)
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function getUserAvatarURL(req, user) {
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const baseUrl = `${req.protocol}://${req.get('host')}`;
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if (user.avatar_image) {
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return `${baseUrl}/api/auth/avatar/${user.avatar_image}`;
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}
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const color = user.avatar_color ? `?color=${encodeURIComponent(user.avatar_color)}` : '';
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return `${baseUrl}/api/auth/avatar/initials/${encodeURIComponent(user.name)}${color}`;
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}
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// GET /api/rooms - List user's rooms (owned + shared)
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router.get('/', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const ownRooms = await db.all(`
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SELECT r.*, u.name as owner_name, 0 as shared
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FROM rooms r
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JOIN users u ON r.user_id = u.id
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WHERE r.user_id = ?
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ORDER BY r.created_at DESC
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`, [req.user.id]);
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const sharedRooms = await db.all(`
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SELECT r.*, u.name as owner_name, 1 as shared
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FROM rooms r
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JOIN users u ON r.user_id = u.id
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JOIN room_shares rs ON rs.room_id = r.id
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WHERE rs.user_id = ?
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ORDER BY r.created_at DESC
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`, [req.user.id]);
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res.json({ rooms: [...ownRooms, ...sharedRooms] });
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} catch (err) {
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console.error('List rooms error:', err);
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res.status(500).json({ error: 'Rooms could not be loaded' });
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}
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});
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// GET /api/rooms/users/search - Search users for sharing (must be before /:uid routes)
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router.get('/users/search', authenticateToken, async (req, res) => {
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try {
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const { q } = req.query;
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if (!q || q.length < 2) {
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return res.json({ users: [] });
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}
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const db = getDb();
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const searchTerm = `%${q}%`;
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const users = await db.all(`
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SELECT id, name, email, avatar_color, avatar_image
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FROM users
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WHERE (name LIKE ? OR email LIKE ?) AND id != ?
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LIMIT 10
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`, [searchTerm, searchTerm, req.user.id]);
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res.json({ users });
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} catch (err) {
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console.error('Search users error:', err);
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res.status(500).json({ error: 'User search failed' });
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}
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});
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// GET /api/rooms/:uid - Get room details
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router.get('/:uid', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get(`
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SELECT r.*, u.name as owner_name
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FROM rooms r
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JOIN users u ON r.user_id = u.id
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WHERE r.uid = ?
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`, [req.params.uid]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found' });
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}
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// Check access: owner, admin, or shared
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if (room.user_id !== req.user.id && req.user.role !== 'admin') {
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const share = await db.get('SELECT id FROM room_shares WHERE room_id = ? AND user_id = ?', [room.id, req.user.id]);
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if (!share) {
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return res.status(403).json({ error: 'No permission' });
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}
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room.shared = 1;
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}
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// Get shared users
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const sharedUsers = await db.all(`
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SELECT u.id, u.name, u.email, u.avatar_color, u.avatar_image
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FROM room_shares rs
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JOIN users u ON rs.user_id = u.id
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WHERE rs.room_id = ?
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`, [room.id]);
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res.json({ room, sharedUsers });
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} catch (err) {
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console.error('Get room error:', err);
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res.status(500).json({ error: 'Room could not be loaded' });
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}
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});
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// POST /api/rooms - Create room
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router.post('/', authenticateToken, async (req, res) => {
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try {
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const {
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name,
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welcome_message,
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max_participants,
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access_code,
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mute_on_join,
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require_approval,
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anyone_can_start,
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all_join_moderator,
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record_meeting,
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guest_access,
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moderator_code,
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} = req.body;
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if (!name || name.trim().length === 0) {
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return res.status(400).json({ error: 'Room name is required' });
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}
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const uid = crypto.randomBytes(8).toString('hex');
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const db = getDb();
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const result = await db.run(`
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INSERT INTO rooms (uid, name, user_id, welcome_message, max_participants, access_code, mute_on_join, require_approval, anyone_can_start, all_join_moderator, record_meeting, guest_access, moderator_code)
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VALUES (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
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`, [
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uid,
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name.trim(),
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req.user.id,
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welcome_message || 'Willkommen im Meeting!',
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max_participants || 0,
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access_code || null,
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mute_on_join !== false ? 1 : 0,
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require_approval ? 1 : 0,
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anyone_can_start ? 1 : 0,
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all_join_moderator ? 1 : 0,
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record_meeting !== false ? 1 : 0,
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guest_access ? 1 : 0,
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moderator_code || null,
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]);
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const room = await db.get('SELECT * FROM rooms WHERE id = ?', [result.lastInsertRowid]);
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res.status(201).json({ room });
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} catch (err) {
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console.error('Create room error:', err);
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res.status(500).json({ error: 'Room could not be created' });
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}
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});
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// PUT /api/rooms/:uid - Update room
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router.put('/:uid', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ? AND user_id = ?', [req.params.uid, req.user.id]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found or no permission' });
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}
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const {
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name,
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welcome_message,
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max_participants,
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access_code,
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mute_on_join,
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require_approval,
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anyone_can_start,
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all_join_moderator,
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record_meeting,
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guest_access,
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moderator_code,
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} = req.body;
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await db.run(`
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UPDATE rooms SET
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name = COALESCE(?, name),
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welcome_message = COALESCE(?, welcome_message),
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max_participants = COALESCE(?, max_participants),
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access_code = ?,
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mute_on_join = COALESCE(?, mute_on_join),
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require_approval = COALESCE(?, require_approval),
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anyone_can_start = COALESCE(?, anyone_can_start),
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all_join_moderator = COALESCE(?, all_join_moderator),
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record_meeting = COALESCE(?, record_meeting),
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guest_access = COALESCE(?, guest_access),
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moderator_code = ?,
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updated_at = CURRENT_TIMESTAMP
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WHERE uid = ?
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`, [
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name,
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welcome_message,
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max_participants,
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access_code ?? room.access_code,
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mute_on_join !== undefined ? (mute_on_join ? 1 : 0) : null,
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require_approval !== undefined ? (require_approval ? 1 : 0) : null,
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anyone_can_start !== undefined ? (anyone_can_start ? 1 : 0) : null,
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all_join_moderator !== undefined ? (all_join_moderator ? 1 : 0) : null,
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record_meeting !== undefined ? (record_meeting ? 1 : 0) : null,
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guest_access !== undefined ? (guest_access ? 1 : 0) : null,
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moderator_code !== undefined ? (moderator_code || null) : room.moderator_code,
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req.params.uid,
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]);
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const updated = await db.get('SELECT * FROM rooms WHERE uid = ?', [req.params.uid]);
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res.json({ room: updated });
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} catch (err) {
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console.error('Update room error:', err);
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res.status(500).json({ error: 'Room could not be updated' });
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}
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});
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// DELETE /api/rooms/:uid - Delete room
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router.delete('/:uid', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ?', [req.params.uid]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found' });
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}
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if (room.user_id !== req.user.id && req.user.role !== 'admin') {
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return res.status(403).json({ error: 'No permission' });
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}
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await db.run('DELETE FROM rooms WHERE uid = ?', [req.params.uid]);
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res.json({ message: 'Room deleted successfully' });
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} catch (err) {
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console.error('Delete room error:', err);
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res.status(500).json({ error: 'Room could not be deleted' });
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}
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});
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// GET /api/rooms/:uid/shares - Get shared users for a room
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router.get('/:uid/shares', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ? AND user_id = ?', [req.params.uid, req.user.id]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found or no permission' });
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}
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const shares = await db.all(`
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SELECT u.id, u.name, u.email, u.avatar_color, u.avatar_image
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FROM room_shares rs
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JOIN users u ON rs.user_id = u.id
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WHERE rs.room_id = ?
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`, [room.id]);
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res.json({ shares });
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} catch (err) {
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console.error('Get shares error:', err);
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res.status(500).json({ error: 'Error loading shares' });
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}
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});
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// POST /api/rooms/:uid/shares - Share room with a user
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router.post('/:uid/shares', authenticateToken, async (req, res) => {
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try {
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const { user_id } = req.body;
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if (!user_id) {
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return res.status(400).json({ error: 'User ID is required' });
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}
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ? AND user_id = ?', [req.params.uid, req.user.id]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found or no permission' });
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}
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if (user_id === req.user.id) {
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return res.status(400).json({ error: 'You cannot share the room with yourself' });
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}
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// Check if already shared
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const existing = await db.get('SELECT id FROM room_shares WHERE room_id = ? AND user_id = ?', [room.id, user_id]);
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if (existing) {
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return res.status(400).json({ error: 'Room is already shared with this user' });
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}
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await db.run('INSERT INTO room_shares (room_id, user_id) VALUES (?, ?)', [room.id, user_id]);
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const shares = await db.all(`
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SELECT u.id, u.name, u.email, u.avatar_color, u.avatar_image
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FROM room_shares rs
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JOIN users u ON rs.user_id = u.id
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WHERE rs.room_id = ?
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`, [room.id]);
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res.json({ shares });
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} catch (err) {
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console.error('Share room error:', err);
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res.status(500).json({ error: 'Error sharing room' });
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}
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});
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// DELETE /api/rooms/:uid/shares/:userId - Remove share
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router.delete('/:uid/shares/:userId', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ? AND user_id = ?', [req.params.uid, req.user.id]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found or no permission' });
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}
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await db.run('DELETE FROM room_shares WHERE room_id = ? AND user_id = ?', [room.id, parseInt(req.params.userId)]);
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const shares = await db.all(`
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SELECT u.id, u.name, u.email, u.avatar_color, u.avatar_image
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FROM room_shares rs
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JOIN users u ON rs.user_id = u.id
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WHERE rs.room_id = ?
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`, [room.id]);
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res.json({ shares });
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} catch (err) {
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console.error('Remove share error:', err);
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res.status(500).json({ error: 'Error removing share' });
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}
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});
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// POST /api/rooms/:uid/start - Start meeting
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router.post('/:uid/start', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ?', [req.params.uid]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found' });
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}
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// Check access: owner or shared
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const isOwner = room.user_id === req.user.id;
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if (!isOwner) {
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const share = await db.get('SELECT id FROM room_shares WHERE room_id = ? AND user_id = ?', [room.id, req.user.id]);
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if (!share) {
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return res.status(403).json({ error: 'No permission' });
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}
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}
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await createMeeting(room, `${req.protocol}://${req.get('host')}`);
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const avatarURL = getUserAvatarURL(req, req.user);
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const joinUrl = await joinMeeting(room.uid, req.user.name, true, avatarURL);
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res.json({ joinUrl });
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} catch (err) {
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console.error('Start meeting error:', err);
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res.status(500).json({ error: 'Meeting could not be started' });
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}
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});
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// POST /api/rooms/:uid/join - Join meeting
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router.post('/:uid/join', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ?', [req.params.uid]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found' });
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}
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// Check access code if set
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if (room.access_code && req.body.access_code !== room.access_code) {
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return res.status(403).json({ error: 'Wrong access code' });
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}
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// Check if meeting is running
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const running = await isMeetingRunning(room.uid);
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if (!running) {
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return res.status(400).json({ error: 'Meeting is not running. Please wait for the moderator to start the meeting.' });
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}
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// Owner and shared users join as moderator
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const isOwner = room.user_id === req.user.id;
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const isShared = !isOwner && await db.get('SELECT id FROM room_shares WHERE room_id = ? AND user_id = ?', [room.id, req.user.id]);
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const isModerator = isOwner || !!isShared || room.all_join_moderator;
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const avatarURL = getUserAvatarURL(req, req.user);
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const joinUrl = await joinMeeting(room.uid, req.user.name, isModerator, avatarURL);
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res.json({ joinUrl });
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} catch (err) {
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console.error('Join meeting error:', err);
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res.status(500).json({ error: 'Could not join meeting' });
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}
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});
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// POST /api/rooms/:uid/end - End meeting
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router.post('/:uid/end', authenticateToken, async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ?', [req.params.uid]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found' });
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}
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// Check access: owner or shared user
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const isOwner = room.user_id === req.user.id;
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if (!isOwner) {
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const share = await db.get('SELECT id FROM room_shares WHERE room_id = ? AND user_id = ?', [room.id, req.user.id]);
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if (!share) {
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return res.status(403).json({ error: 'No permission' });
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}
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}
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await endMeeting(room.uid);
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res.json({ message: 'Meeting ended' });
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} catch (err) {
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console.error('End meeting error:', err);
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res.status(500).json({ error: 'Meeting could not be ended' });
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}
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});
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// GET /api/rooms/:uid/public - Get public room info (no auth needed)
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router.get('/:uid/public', async (req, res) => {
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try {
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const db = getDb();
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const room = await db.get(`
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SELECT r.uid, r.name, r.welcome_message, r.access_code,
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u.name as owner_name
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FROM rooms r
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JOIN users u ON r.user_id = u.id
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WHERE r.uid = ?
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`, [req.params.uid]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found' });
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}
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const running = await isMeetingRunning(room.uid);
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res.json({
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room: {
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uid: room.uid,
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name: room.name,
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owner_name: room.owner_name,
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welcome_message: room.welcome_message,
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has_access_code: !!room.access_code,
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},
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running,
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});
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} catch (err) {
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console.error('Public room info error:', err);
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res.status(500).json({ error: 'Room info could not be loaded' });
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}
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});
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// POST /api/rooms/:uid/guest-join - Join meeting as guest (no auth needed)
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router.post('/:uid/guest-join', async (req, res) => {
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try {
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const { name, access_code, moderator_code } = req.body;
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if (!name || name.trim().length === 0) {
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return res.status(400).json({ error: 'Name is required' });
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}
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const db = getDb();
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const room = await db.get('SELECT * FROM rooms WHERE uid = ?', [req.params.uid]);
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if (!room) {
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return res.status(404).json({ error: 'Room not found' });
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}
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// Check access code if set
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if (room.access_code && access_code !== room.access_code) {
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return res.status(403).json({ error: 'Wrong access code' });
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}
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// Check if meeting is running (or if anyone_can_start is enabled)
|
|
const running = await isMeetingRunning(room.uid);
|
|
if (!running && !room.anyone_can_start) {
|
|
return res.status(400).json({ error: 'Meeting is not running. Please wait for the moderator to start the meeting.' });
|
|
}
|
|
|
|
// If meeting not running but anyone_can_start, create it
|
|
if (!running && room.anyone_can_start) {
|
|
await createMeeting(room, `${req.protocol}://${req.get('host')}`);
|
|
}
|
|
|
|
// Check moderator code
|
|
let isModerator = !!room.all_join_moderator;
|
|
if (!isModerator && moderator_code && room.moderator_code && moderator_code === room.moderator_code) {
|
|
isModerator = true;
|
|
}
|
|
|
|
const baseUrl = `${req.protocol}://${req.get('host')}`;
|
|
const guestAvatarURL = `${baseUrl}/api/auth/avatar/initials/${encodeURIComponent(name.trim())}`;
|
|
const joinUrl = await joinMeeting(room.uid, name.trim(), isModerator, guestAvatarURL);
|
|
res.json({ joinUrl });
|
|
} catch (err) {
|
|
console.error('Guest join error:', err);
|
|
res.status(500).json({ error: 'Guest join failed' });
|
|
}
|
|
});
|
|
|
|
// GET /api/rooms/:uid/status - Check if meeting is running (public, no guard needed)
|
|
router.get('/:uid/status', async (req, res) => {
|
|
try {
|
|
const running = await isMeetingRunning(req.params.uid);
|
|
let info = null;
|
|
if (running) {
|
|
try {
|
|
info = await getMeetingInfo(req.params.uid);
|
|
} catch (e) {
|
|
// Meeting info might fail
|
|
}
|
|
}
|
|
res.json({
|
|
running,
|
|
participantCount: info?.participantCount || 0,
|
|
moderatorCount: info?.moderatorCount || 0,
|
|
});
|
|
} catch (err) {
|
|
res.json({ running: false, participantCount: 0, moderatorCount: 0 });
|
|
}
|
|
});
|
|
|
|
export default router;
|