30 lines
1.0 KiB
JavaScript
30 lines
1.0 KiB
JavaScript
import Acl from '/imports/startup/acl';
|
|
import { getMultiUserStatus } from '/imports/api/common/server/helpers';
|
|
import RedisPubSub from '/imports/startup/server/redis';
|
|
import { Meteor } from 'meteor/meteor';
|
|
import { check } from 'meteor/check';
|
|
|
|
export default function undoAnnotation(credentials, whiteboardId) {
|
|
const REDIS_CONFIG = Meteor.settings.private.redis;
|
|
const CHANNEL = REDIS_CONFIG.channels.toAkkaApps;
|
|
const EVENT_NAME = 'UndoWhiteboardPubMsg';
|
|
|
|
const { meetingId, requesterUserId, requesterToken } = credentials;
|
|
|
|
check(meetingId, String);
|
|
check(requesterUserId, String);
|
|
check(requesterToken, String);
|
|
check(whiteboardId, String);
|
|
|
|
const allowed = Acl.can('methods.undoAnnotation', credentials) || getMultiUserStatus(meetingId);
|
|
if (!allowed) {
|
|
throw new Meteor.Error('not-allowed', `User ${requesterUserId} is not allowed to undo the annotation`);
|
|
}
|
|
|
|
const payload = {
|
|
whiteboardId,
|
|
};
|
|
|
|
return RedisPubSub.publishUserMessage(CHANNEL, EVENT_NAME, meetingId, requesterUserId, payload);
|
|
}
|