bigbluebutton-Github/bigbluebutton-html5/imports/api/users/server/methods/assignPresenter.js
2017-10-11 18:09:35 -07:00

40 lines
1.1 KiB
JavaScript

import { Meteor } from 'meteor/meteor';
import { check } from 'meteor/check';
import RedisPubSub from '/imports/startup/server/redis2x';
import Logger from '/imports/startup/server/logger';
import Users from '/imports/api/2.0/users';
export default function assignPresenter(credentials, userId) {
const REDIS_CONFIG = Meteor.settings.redis;
const CHANNEL = REDIS_CONFIG.channels.toAkkaApps;
const EVENT_NAME = 'AssignPresenterReqMsg';
const { meetingId, requesterUserId } = credentials;
check(meetingId, String);
check(requesterUserId, String);
check(userId, String);
const User = Users.findOne({
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 '${userId}' setted as presenter by '${
requesterUserId}' from meeting '${meetingId}'`);
return RedisPubSub.publishUserMessage(CHANNEL, EVENT_NAME, meetingId, userId, payload);
}