1/* 2 * Copyright (c) 2025 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 { webview } from '@kit.ArkWeb'; 17import { abilityAccessCtrl, PermissionRequestResult } from '@kit.AbilityKit'; 18import { BusinessError } from '@kit.BasicServicesKit'; 19 20@Entry 21@Component 22struct WebComponent { 23 controller: webview.WebviewController = new webview.WebviewController(); 24 aboutToAppear() { 25 // 配置Web开启调试模式 26 webview.WebviewController.setWebDebuggingAccess(true); 27 // 访问控制管理, 获取访问控制模块对象。 28 let atManager = abilityAccessCtrl.createAtManager(); 29 try { 30 atManager.requestPermissionsFromUser(getContext(this) 31 , ['ohos.permission.ACCELEROMETER', 'ohos.permission.GYROSCOPE'] 32 , (err: BusinessError, data: PermissionRequestResult) => { 33 console.info('data:' + JSON.stringify(data)); 34 console.info('data permissions:' + data.permissions); 35 console.info('data authResults:' + data.authResults); 36 }) 37 } catch (error) { 38 console.error( 39 `ErrorCode: ${(error as BusinessError).code}, Message: ${(error as BusinessError).message}`); 40 } 41 } 42 43 build() { 44 Column() { 45 Web({ src: $rawfile('index.html'), controller: this.controller }) 46 .onPermissionRequest((event) => { 47 if (event) { 48 AlertDialog.show({ 49 title: 'title', 50 message: 'text', 51 primaryButton: { 52 value: 'deny', 53 action: () => { 54 event.request.deny(); 55 } 56 }, 57 secondaryButton: { 58 value: 'onConfirm', 59 action: () => { 60 event.request.grant(event.request.getAccessibleResource()); 61 } 62 }, 63 autoCancel: false, 64 cancel: () => { 65 event.request.deny(); 66 } 67 }) 68 } 69 }) 70 } 71 } 72} 73