47 lines
1.4 KiB
TypeScript
47 lines
1.4 KiB
TypeScript
/*
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* Copyright 2025 coze-dev Authors
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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import { type StateStorage } from 'zustand/middleware';
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import { throttle } from 'lodash-es';
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import localForage from 'localforage';
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const instance = localForage.createInstance({
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name: 'botStudio',
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storeName: 'botStudio',
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});
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const throttleTime = 1000;
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/**
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* Get stored data persistence engine
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*/
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export const getStorage = (): StateStorage => {
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const persistStorage: StateStorage = {
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getItem: async (name: string) => await instance.getItem(name),
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setItem: throttle(async (name: string, value: unknown): Promise<void> => {
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await instance.setItem(name, value);
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}, throttleTime),
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removeItem: async (name: string) => {
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await instance.removeItem(name);
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},
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};
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return persistStorage;
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};
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/** @Deprecated - problem with persistence scheme, deprecated */
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export const clearStorage = instance.clear;
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