1/* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import common from '@ohos.app.ability.common'; 17import { BusinessError } from '@ohos.base'; 18import { LogUtil } from './LogUtil'; 19 20const TAG: string = 'Note_GlobalResourceManager'; 21let context = getContext(this) as common.UIAbilityContext; 22 23export class GlobalResourceManager { 24 public async getStringByResource(res: Resource): Promise<string> { 25 let json: Resource = JSON.parse(JSON.stringify(res)); 26 let id: number = json.id; 27 LogUtil.info(TAG, "ResourceID = " + id) 28 return await this.getStringById(id); 29 } 30 31 public getStringById(id: number): Promise<string> { 32 let promise = new Promise<string>(resolve => { 33 let resourceMgr = context.resourceManager; 34 resourceMgr.getStringValue(id) 35 .then((resource) => { 36 resolve(resource); 37 LogUtil.info(TAG, 'getStringById resolve(resource) : ' + resolve(resource)); 38 LogUtil.info(TAG, 'getStringById resource : ' + resource); 39 LogUtil.info(TAG, 'getStringById resource2 : ' + JSON.stringify(resource)); 40 }) 41 .catch((err: BusinessError) => { 42 LogUtil.error(TAG, 'getStringById err : ' + JSON.stringify(err)); 43 }); 44 }); 45 LogUtil.info(TAG, 'getStringById promise: ' + JSON.stringify(promise)); 46 return promise; 47 } 48} 49 50let mGlobalResourceManager = new GlobalResourceManager(); 51 52export default mGlobalResourceManager as GlobalResourceManager; 53