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backend: Sanitize room name prefix in room options generation

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This commit is contained in:
Carlos Santos 2025-03-13 14:42:18 +01:00
parent e3798295d4
commit 5974f2417e
1 changed files with 6 additions and 2 deletions
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8
backend/src/helpers/room.helper.ts
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@ -4,7 +4,6 @@ import { MEET_NAME_ID } from '../environment.js';
import { uid } from 'uid/single'; import { uid } from 'uid/single';
export class OpenViduRoomHelper { export class OpenViduRoomHelper {
/** /**
* Converts an OpenViduMeetRoom object to an OpenViduMeetRoomOptions object. * Converts an OpenViduMeetRoom object to an OpenViduMeetRoomOptions object.
* *
@ -22,8 +21,13 @@ export class OpenViduRoomHelper {
static generateLivekitRoomOptions(roomInput: OpenViduMeetRoom | OpenViduMeetRoomOptions): CreateOptions { static generateLivekitRoomOptions(roomInput: OpenViduMeetRoom | OpenViduMeetRoomOptions): CreateOptions {
const isOpenViduRoom = 'creationDate' in roomInput; const isOpenViduRoom = 'creationDate' in roomInput;
const sanitizedPrefix = roomInput.roomNamePrefix
?.trim()
.replace(/[^a-zA-Z0-9-]/g, '')
.replace(/-+$/, '');
const sanitizedRoomName = sanitizedPrefix ? `${sanitizedPrefix}-${uid(15)}` : uid(15);
const { const {
roomName = `${roomInput.roomNamePrefix ?? ''}${uid(15)}`, roomName = sanitizedRoomName,
expirationDate, expirationDate,
maxParticipants, maxParticipants,
creationDate = Date.now() creationDate = Date.now()