bigbluebutton-Github/bigbluebutton-html5/imports/api/users/server/modifiers/addUser.js

115 lines
3.0 KiB
JavaScript

import { check } from 'meteor/check';
import Logger from '/imports/startup/server/logger';
import Users from '/imports/api/users';
import stringHash from 'string-hash';
import flat from 'flat';
import addVoiceUser from '/imports/api/voice-users/server/modifiers/addVoiceUser';
const COLOR_LIST = [
'#d32f2f', '#c62828', '#b71c1c', '#d81b60', '#c2185b', '#ad1457', '#880e4f',
'#8e24aa', '#7b1fa2', '#6a1b9a', '#4a148c', '#5e35b1', '#512da8', '#4527a0',
'#311b92', '#3949ab', '#303f9f', '#283593', '#1a237e', '#1976d2', '#1565c0',
'#0d47a1', '#0277bd', '#01579b', '#00838f', '#006064', '#00796b', '#00695c',
'#004d40', '#2e7d32', '#1b5e20', '#33691e', '#827717', '#bf360c', '#6d4c41',
'#5d4037', '#4e342e', '#3e2723', '#757575', '#616161', '#424242', '#212121',
'#546e7a', '#455a64', '#37474f', '#263238',
];
export default function addUser(meetingId, user) {
check(meetingId, String);
check(user, {
intId: String,
extId: String,
name: String,
role: String,
guest: Boolean,
authed: Boolean,
waitingForAcceptance: Boolean,
emoji: String,
presenter: Boolean,
locked: Boolean,
avatar: String,
});
const userId = user.intId;
check(userId, String);
const selector = {
meetingId,
userId,
};
const USER_CONFIG = Meteor.settings.public.user;
const ROLE_MODERATOR = USER_CONFIG.role_moderator;
const ROLE_VIEWER = USER_CONFIG.role_viewer;
const APP_CONFIG = Meteor.settings.public.app;
const ALLOW_HTML5_MODERATOR = APP_CONFIG.allowHTML5Moderator;
// override moderator status of html5 client users, depending on a system flag
const dummyUser = Users.findOne(selector);
let userRole = user.role;
if (
dummyUser &&
dummyUser.clientType === 'HTML5' &&
userRole === ROLE_MODERATOR &&
!ALLOW_HTML5_MODERATOR
) {
userRole = ROLE_VIEWER;
}
const userRoles = [
'viewer',
user.presenter ? 'presenter' : false,
userRole === ROLE_MODERATOR ? 'moderator' : false,
].filter(Boolean);
/* While the akka-apps dont generate a color we just pick one
from a list based on the userId */
const color = COLOR_LIST[stringHash(user.intId) % COLOR_LIST.length];
const modifier = {
$set: Object.assign(
{
meetingId,
connectionStatus: 'online',
roles: userRoles,
sortName: user.name.trim().toLowerCase(),
color,
},
flat(user),
),
};
addVoiceUser(meetingId, {
voiceUserId: '',
intId: userId,
callerName: user.name,
callerNum: '',
muted: false,
talking: false,
callingWith: '',
listenOnly: false,
voiceConf: '',
joined: false,
});
const cb = (err, numChanged) => {
if (err) {
return Logger.error(`Adding user to collection: ${err}`);
}
const { insertedId } = numChanged;
if (insertedId) {
return Logger.info(`Added user id=${userId} meeting=${meetingId}`);
}
return Logger.info(`Upserted user id=${userId} meeting=${meetingId}`);
};
return Users.upsert(selector, modifier, cb);
}