Function createShareLink

web/lib/collaboration/permissions.ts:59–74

(
  sessionId: string,
  role: CollabRole,
  expiry: LinkExpiry,
  createdBy: string
)

};

export function createShareLink(
  sessionId: string,
  role: CollabRole,
  expiry: LinkExpiry,
  createdBy: string
): ShareLink {
  const expiryMs = EXPIRY_MS[expiry];
  return {
    id: nanoid(12),
    sessionId,
    role,
    createdAt: Date.now(),
    expiresAt: expiryMs !== null ? Date.now() + expiryMs : null,
    createdBy,
  };
}

export function isLinkExpired(link: ShareLink): boolean {
  return link.expiresAt !== null && Date.now() > link.expiresAt;