private void handleResult(final String result) {
        LOG.info("server [{}] handleResult({})", this.getURI().toString(), result);
        WebsocketData<?> websocketData = GsonUtils.getInstance().fromJson(result, WebsocketData.class);
        ConfigGroupEnum groupEnum = ConfigGroupEnum.acquireByName(websocketData.getGroupType());
        String eventType = websocketData.getEventType();
        String json = GsonUtils.getInstance().toJson(websocketData.getData());
        websocketDataHandler.executor(groupEnum, json, eventType);
    }
handle admin message.

@param result result
shenyu-sync-data-center/shenyu-sync-data-websocket/src/main/java/org/apache/shenyu/plugin/sync/data/websocket/client/ShenyuWebsocketClient.java