//
// Copyright 2021 DXOS.org
//

/* THIS FILE WILL BE LOADED BY CONTEXT REPLACEMENT PLUGIN IN BROWSER ENVS. */

import localforage from 'localforage';

import { log } from '@dxos/log';
import { type Config as ConfigProto } from '@dxos/protocols/proto/dxos/config';

let PERFORMING_CONFIG_SAVE = false;

export const SaveConfig = async (config: ConfigProto): Promise<void> => {
  if (PERFORMING_CONFIG_SAVE) {
    log.warn('Already performing config save');
    return;
  }
  PERFORMING_CONFIG_SAVE = true;

  try {
    await localforage.setItem('org.dxos.settings.config', config);
  } catch (err) {
    log.warn('Failed to save config', { err });
  } finally {
    PERFORMING_CONFIG_SAVE = false;
  }
};