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https://gitee.com/openharmony/applications_permission_manager
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98 lines
3.0 KiB
Markdown
98 lines
3.0 KiB
Markdown
# PermissionManager
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## Introduction
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PermissionManager, a system application preset in OpenHarmony, provides permission dialog boxes, permission management settings, and permission usage records during the running of apps.
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The following figure shows the architecture of the PermissionManager application.
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## Directory Structure
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```
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/applications/standard/permission_manager
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├── entry # Directory of the entry module
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├── permissionmanager # Directory of the PermissionManager module
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│ ├── src/main/ets # ets module
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│ │ ├── Application # abilitystage directory
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│ │ ├── MainAbility # Permission management ability
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│ │ ├── ServiceExtAbility # serviceExtension configuration
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│ │ ├── common # Common utilities
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│ │ └── pages # Pages
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│ ├── resources # Global resource files
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│ └── module.json5 # Global configuration file
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├── signature # Certificate files
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└── LICENSE # License file
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```
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## Installation, operation and commissioning<a name="section1548654218"></a>
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### Application installation
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- There are two files that need to change the suffix to json5
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```
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/AppScope/app.json
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/permissionmanager/src/main/module.json
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```
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- Uninstall preset rights management for the first installation
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```html
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hdc shell mount -o remount,rw /
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hdc shell rm -rf /system/app/com.ohos.permissionmanager
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hdc shell rm -rf /data/*
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hdc shell reboot
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```
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- Install the signed hap package
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```html
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hdc install Packet path
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```
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### Application running
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- Permission dialog：[requestPermissionsFromUser](https://gitee.com/openharmony/docs/blob/master/zh-cn/application-dev/reference/apis/js-apis-abilityAccessCtrl.md#requestpermissionsfromuser9)
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```JS
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import abilityAccessCtrl from '@ohos.abilityAccessCtrl';
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let atManager = abilityAccessCtrl.createAtManager();
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try {
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atManager.requestPermissionsFromUser(this.context, ['ohos.permission.CAMERA'], (err, data)=>{
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console.info('data:' + JSON.stringify(data));
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console.info('data permissions:' + data.permissions);
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console.info('data authResults:' + data.authResults);
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});
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} catch(err) {
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console.log(`catch err->${JSON.stringify(err)}`);
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}
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```
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- Permission manager
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Settings-Privacy-Permission Manager
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### Application debugging
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- Add log to the program
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```JS
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const TAG = "PermissionManager_Log"
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console.info(TAG + `log`);
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```
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- Grab log：
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```
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hdc shell hilog -Q pidoff
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hdc shell -b D
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hdc shell hilog -r && hdc hilog > log.txt
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```
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### How to Use
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For details, see [Permission Application Guide](https://gitee.com/openharmony/docs/blob/master/en/application-dev/security/accesstoken-guidelines.md).
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## Repositories Involved
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**[security\_access\_token](https://gitee.com/openharmony/security_access_token)**
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