1
/*
2
 *  This file is part of CoCalc: Copyright © 2020 Sagemath, Inc.
3
 *  License: MS-RSL – see LICENSE.md for details
4
 */
5

6
import { expire_time } from "@cocalc/util/misc";
7
import { get_server_settings } from "./server-settings";
8

9
// this converts what's in the pii_expired setting to a new Date in the future
10
export function pii_retention_to_future<T extends object>(
11
  pii_retention: number | false,
12
  data?: T & { expire?: Date },
13
): Date | undefined {
14
  if (!pii_retention) return;
15
  const future: Date = expire_time(pii_retention);
16
  if (data != null) {
17
    data.expire = future;
18
  }
19
  return future;
20
}
21

22
// use this to get the "expire" value for storing certain entries in the DB,
23
// which contain personally identifiable information.
24
// if data is set, it's expire field will be set. in any case, it returns the "Date"
25
// in the future.
26
export async function pii_expire<T extends object>(
27
  data?: T & { expire?: Date },
28
): Promise<Date | undefined> {
29
  const settings = await get_server_settings();
30
  return pii_retention_to_future<T>(settings.pii_retention, data);
31
}
32

33