48 lines
1.8 KiB
JavaScript
48 lines
1.8 KiB
JavaScript
import Storage from '@converse/skeletor/src/storage.js';
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import log from '@converse/headless/log';
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import { _converse, api } from '@converse/headless/core';
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import { getOpenPromise } from '@converse/openpromise';
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export function getDefaultStore () {
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if (_converse.config.get('trusted')) {
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const is_non_persistent = api.settings.get('persistent_store') === 'sessionStorage';
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return is_non_persistent ? 'session': 'persistent';
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} else {
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return 'session';
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}
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}
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export function createStore (id, store) {
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const name = store || getDefaultStore();
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const s = _converse.storage[name];
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if (typeof s === 'undefined') {
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throw new TypeError(`createStore: Could not find store for %{id}`);
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}
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return new Storage(id, s, api.settings.get('persistent_store') === 'IndexedDB');
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}
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export function initStorage (model, id, type) {
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const store = type || getDefaultStore();
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model.browserStorage = _converse.createStore(id, store);
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if (store === 'persistent' && api.settings.get('persistent_store') === 'IndexedDB') {
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const flush = () => model.browserStorage.flush();
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window.addEventListener(_converse.unloadevent, flush);
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model.on('destroy', () => window.removeEventListener(_converse.unloadevent, flush));
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model.listenTo(_converse, 'beforeLogout', flush);
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}
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}
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export function replacePromise (name) {
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const existing_promise = _converse.promises[name];
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if (!existing_promise) {
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throw new Error(`Tried to replace non-existing promise: ${name}`);
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}
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if (existing_promise.replace) {
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const promise = getOpenPromise();
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promise.replace = existing_promise.replace;
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_converse.promises[name] = promise;
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} else {
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log.debug(`Not replacing promise "${name}"`);
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}
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}
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