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

import { Meteor } from 'meteor/meteor';
import { check } from 'meteor/check';
import RedisPubSub from '/imports/startup/server/redis2x';
import Logger from '/imports/startup/server/logger';

export default function setEmojiStatus(credentials, userId, status) {
  const REDIS_CONFIG = Meteor.settings.redis;
  const CHANNEL = REDIS_CONFIG.channels.toAkkaApps;
  const EVENT_NAME = 'ChangeUserEmojiCmdMsg';

  const { meetingId, requesterUserId } = credentials;

  check(meetingId, String);
  check(requesterUserId, String);
  check(userId, String);

  const payload = {
    emoji: status,
    userId,
  };

  Logger.verbose(`User '${userId}' emoji status updated to '${status}' by '${
    requesterUserId}' from meeting '${meetingId}'`);

  return RedisPubSub.publishUserMessage(CHANNEL, EVENT_NAME, meetingId, requesterUserId, payload);
}