bigbluebutton-Github/bigbluebutton-html5/imports/api/users-persistent-data/server/publishers.js

55 lines
1.5 KiB
JavaScript

import UsersPersistentData from '/imports/api/users-persistent-data';
import { Meteor } from 'meteor/meteor';
import { extractCredentials } from '/imports/api/common/server/helpers';
import { check } from 'meteor/check';
import Users from '/imports/api/users';
const ROLE_MODERATOR = Meteor.settings.public.user.role_moderator;
async function usersPersistentData() {
if (!this.userId) {
return UsersPersistentData.find({ meetingId: '' });
}
const { meetingId, requesterUserId } = extractCredentials(this.userId);
check(meetingId, String);
check(requesterUserId, String);
const selector = {
meetingId,
};
const options = {};
const User = await Users
.findOneAsync({ userId: requesterUserId, meetingId }, { fields: { role: 1 } });
if (!User || User.role !== ROLE_MODERATOR) {
options.fields = {
lastBreakoutRoom: false,
};
// viewers are allowed to see other users' data if:
// user is logged in or user sent a message in chat
const viewerSelector = {
meetingId,
$or: [
{
'shouldPersist.hasMessages': true,
},
{
loggedOut: false,
},
],
};
return UsersPersistentData.find(viewerSelector, options);
}
return UsersPersistentData.find(selector, options);
}
function publishUsersPersistentData(...args) {
const boundUsers = usersPersistentData.bind(this);
return boundUsers(...args);
}
Meteor.publish('users-persistent-data', publishUsersPersistentData);