要在Android项目中集成EasyPermission,可以按照以下步骤进行操作:
dependencies {
implementation 'pub.devrel:easypermissions:3.0.0'
}
public class MainActivity extends AppCompatActivity implements EasyPermissions.PermissionCallbacks {
private static final int RC_CAMERA_PERM = 123;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
if (EasyPermissions.hasPermissions(this, Manifest.permission.CAMERA)) {
// 已经获取到相机权限
} else {
// 请求相机权限
EasyPermissions.requestPermissions(
this,
"需要获取相机权限以拍摄照片",
RC_CAMERA_PERM,
Manifest.permission.CAMERA
);
}
}
@Override
public void onPermissionsGranted(int requestCode, @NonNull List<String> perms) {
// 权限已经授予
}
@Override
public void onPermissionsDenied(int requestCode, @NonNull List<String> perms) {
// 权限被拒绝
if (EasyPermissions.somePermissionPermanentlyDenied(this, perms)) {
// 显示一个对话框让用户跳转到应用权限设置页面
EasyPermissions.goSettingsDialog(this);
}
}
}
@Override
public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) {
super.onRequestPermissionsResult(requestCode, permissions, grantResults);
EasyPermissions.onRequestPermissionsResult(requestCode, permissions, grantResults, this);
}
通过以上步骤,就可以在Android项目中集成EasyPermission并使用其提供的便捷方法来请求和处理权限了。