1/* 2 * Copyright (c) 2023 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 wantAgent from '@ohos.app.ability.wantAgent' 17 18const REQUEST_CODE: number = 0 // WantAgentInfo的请求码，默认定义成0 19class WantAgentUtil { 20 /** 21 * create wantAgent for start ability 22 * 23 * @param bundleName 24 * @param abilityName 25 * @return return the created WantAgent object. 26 */ 27 async createWantAgentForStartAbility(bundleName: string, abilityName: string) { 28 let wantAgentInfo: wantAgent.WantAgentInfo = { 29 wants: [ 30 { 31 bundleName: bundleName, 32 abilityName: abilityName 33 } 34 ], 35 operationType: wantAgent.OperationType.START_ABILITY, 36 requestCode: REQUEST_CODE // requestCode是WantAgentInfo的请求码，是使用者定义的一个私有值 37 } 38 return await wantAgent.getWantAgent(wantAgentInfo); 39 } 40 41 /** 42 * create wantAgent for common event 43 * 44 * @param mAction 45 * @return return the created WantAgent object. 46 */ 47 async createWantAgentForCommonEvent(action: string) { 48 let wantAgentInfo: wantAgent.WantAgentInfo = { 49 wants: [{ action: action }], 50 operationType: wantAgent.OperationType.SEND_COMMON_EVENT, 51 requestCode: REQUEST_CODE // requestCode是WantAgentInfo的请求码，是使用者定义的一个私有值 52 } 53 return await wantAgent.getWantAgent(wantAgentInfo); 54 } 55} 56 57export let wantAgentUtil = new WantAgentUtil();