adb 命令 总结
1. adb 安装
可以参考 mac 下安装 adb.
2. adb 常用命令
- 获取应用列表:
adb shell pm list packages - 彻底关闭应用:
adb shell ps | grep <package_name> | awk '{print $2}' | xargs adb shell kill - 启动应用:
adb shell am start -n <package_name>/<package_name>.ui.RunScriptActivity - 覆盖安装应用(不需要重复授予权限):
adb install -r app-release.apk
3. adb 授权
3.1 为应用授权无障碍权限
```shell script
adb shell settings put secure enabled_accessibility_services
### 3.2 为应用授权特定权限
```shell script
adb shell pm grant <package_name> android.permission.ACCESS_FINE_LOCATION
adb shell pm grant <package_name> android.permission.WRITE_EXTERNAL_STORAGE
如果需要自动获取 app 所需的权限, 可以这样操作:
```shell script
获取应用权限信息
adb shell dumpsys package
输出的信息包含:
```text
requested permissions:
android.permission.WRITE_EXTERNAL_STORAGE
android.permission.READ_EXTERNAL_STORAGE
android.permission.WAKE_LOCK
......
install permissions:
android.permission.MODIFY_AUDIO_SETTINGS: granted=true
android.permission.MANAGE_ACCOUNTS: granted=true
android.permission.WRITE_SYNC_SETTINGS: granted=true
android.permission.RECEIVE_BOOT_COMPLETED: granted=true
......
获取 requested permissions, 减去 install permissions 中 granted=true 的权限, 即可得到需要授权的权限.
4. log tail
```shell script
| adb logcat –pid=$(adb shell ps | grep “com.arkfeng.demo” | awk ‘{print $2}’ ) |
tail file
adb shell tail -f /sdcard/my_app/app.log
```