bigbluebutton-Github/bigbluebutton-html5/imports/api/users/server/methods/assignPresenter.js

42 lines
1.4 KiB
JavaScript

import { Meteor } from 'meteor/meteor';
import { check } from 'meteor/check';
import RedisPubSub from '/imports/startup/server/redis';
import Logger from '/imports/startup/server/logger';
import Users from '/imports/api/users';
import { extractCredentials } from '/imports/api/common/server/helpers';
export default async function assignPresenter(userId) { // TODO-- send username from client side
try {
const REDIS_CONFIG = Meteor.settings.private.redis;
const CHANNEL = REDIS_CONFIG.channels.toAkkaApps;
const EVENT_NAME = 'AssignPresenterReqMsg';
const { meetingId, requesterUserId } = extractCredentials(this.userId);
check(meetingId, String);
check(requesterUserId, String);
check(userId, String);
const User = await Users.findOneAsync({
meetingId,
userId,
});
if (!User) {
throw new Meteor.Error('user-not-found', 'You need a valid user to be able to set presenter');
}
const payload = {
newPresenterId: userId,
newPresenterName: User.name,
assignedBy: requesterUserId,
requesterId: requesterUserId,
};
Logger.verbose('User set as presenter', { userId, meetingId, setBy: requesterUserId });
RedisPubSub.publishUserMessage(CHANNEL, EVENT_NAME, meetingId, requesterUserId, payload);
} catch (err) {
Logger.error(`Exception while invoking method assignPresenter ${err.stack}`);
}
}