@alfresco/js-api/src/storage.js

JavaScript client library for the Alfresco REST API

"use strict";
/*!
 * @license
 * Copyright © 2005-2025 Hyland Software, Inc. and its affiliates. All rights reserved.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
Object.defineProperty(exports, "__esModule", { value: true });
exports.Storage = void 0;
class Storage {
    constructor() {
        if (this.supportsStorage()) {
            this._storage = window.localStorage;
        }
    }
    static getInstance() {
        if (!Storage.instance) {
            Storage.instance = new Storage();
        }
        return Storage.instance;
    }
    supportsStorage() {
        try {
            return 'localStorage' in window && window.localStorage !== null;
        }
        catch (_a) {
            return false;
        }
    }
    setDomainPrefix(prefix) {
        this.prefix = prefix ? prefix + '_' : '';
    }
    setStorage(storage) {
        this._storage = storage;
    }
    setItem(key, value) {
        if (this.supportsStorage()) {
            this._storage.setItem(this.prefix + key, value);
        }
    }
    removeItem(key) {
        if (this.supportsStorage()) {
            this._storage.removeItem(this.prefix + key);
        }
    }
    getItem(key) {
        if (this.supportsStorage()) {
            return this._storage.getItem(this.prefix + key);
        }
    }
}
exports.Storage = Storage;
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