@EventListener(value = BatchPluginDeletedEvent.class)
    public void onPluginDeleted(final BatchPluginDeletedEvent event) {
        deletePluginHandles(ListUtil.map(pluginHandleMapper.selectByPluginIdList(event.getDeletedPluginIds()), BaseDO::getId));
    }
The associated Handle needs to be deleted synchronously.

@param event event
shenyu-admin/src/main/java/org/apache/shenyu/admin/service/impl/PluginHandleServiceImpl.java