这样请求：

private void request_notification_api13_permission() {
    if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
        if (this.checkSelfPermission(Manifest.permission.POST_NOTIFICATIONS) != PackageManager.PERMISSION_GRANTED) {

            ActivityCompat.requestPermissions(this,new String[]{Manifest.permission.POST_NOTIFICATIONS}, 22);
        }
    }
}

检查结果如下：

@Override
public void onRequestPermissionsResult(int requestCode, String[] permissions, int[] grantResults) {
    if (requestCode == 22) {
        if (grantResults.length > 0)
            if (grantResults[0] == PackageManager.PERMISSION_GRANTED) {

               // permission granted, perform required code

            } else {
                // not granted
            }
    }
}

你可以把22号改成任何你想要的号码。

• 在应用程序的清单文件中声明权限

<uses-permission android:name="android.permission.POST_NOTIFICATIONS" />

• 向用户请求权限

if (Build.VERSION.SDK_INT >= 33) {
if (ContextCompat.checkSelfPermission(activity, POST_NOTIFICATIONS) != PermissionChecker.PERMISSION_GRANTED) {
       requestPermissionLauncher.launch(POST_NOTIFICATIONS);

            } else {
                 //permission already granted

              }
          }

• 注册权限回调，该回调处理用户对系统权限对话框的响应。将返回值（ActivityResultLauncher的示例）保存为示例变量。

private ActivityResultLauncher<String> requestPermissionLauncher =
          registerForActivityResult(new RequestPermission(), 
                   isGranted -> {
              if (isGranted) {
                  // Permission is granted. Continue the action or workflow in your 
                      app.
              } else {
                    // Explain to the user that the feature is unavailable because the
      // feature requires a permission that the user has denied. At the
      // same time, respect the user's decision. Don't link to system
      // settings in an effort to convince the user to change their
      // decision.
              }
          });

希望它会有帮助！！