packages/pass/store/reducers/pw-history.ts

   1 import type { Reducer } from 'redux';
   2
   3 import { MAX_PASSWORD_HISTORY_RETENTION_WEEKS } from '@proton/pass/constants';
   4 import {
   5     passwordDelete,
   6     passwordHistoryClear,
   7     passwordHistoryGarbageCollect,
   8     passwordSave,
   9 } from '@proton/pass/store/actions/creators/password';
  10 import type { MaybeNull } from '@proton/pass/types';
  11 import { UNIX_WEEK } from '@proton/pass/utils/time/constants';
  12 import { getEpoch } from '@proton/pass/utils/time/epoch';
  13
  14 export type PasswordHistoryEntry = {
  15     id: string;
  16     value: string;
  17     origin: MaybeNull<string>;
  18     createTime: number;
  19 };
  20
  21 export type PasswordItem = Omit<PasswordHistoryEntry, 'createTime' | 'id'>;
  22
  23 export type PasswordHistoryState = PasswordHistoryEntry[];
  24
  25 const reducer: Reducer<PasswordHistoryState> = (state = [], action) => {
  26     if (passwordSave.match(action)) return [action.payload, ...state];
  27     if (passwordDelete.match(action)) return state.filter(({ id }) => id !== action.payload.id);
  28     if (passwordHistoryClear.match(action)) return [];
  29
  30     if (passwordHistoryGarbageCollect.match(action)) {
  31         const limit = getEpoch() - UNIX_WEEK * MAX_PASSWORD_HISTORY_RETENTION_WEEKS;
  32         return state.filter(({ createTime }) => createTime > limit);
  33     }
  34
  35     return state;
  36 };
  37
  38 export default reducer;