// 添加节点
public void insert(HttpServletRequest request, HttpServletResponse response) {
String current_path = "";
String falg = "success";
// 当前添加节点所有上级目录
String insert_old_current_path = request.getParameter("insert_old_current_path");
// 当前添加节点名称
String insert_current_path = request.getParameter("insert_current_path");
current_path = insert_old_current_path + "/" + insert_current_path;
// 当前添加节点的数据
String insert_current_path_data = request.getParameter("insert_current_path_data");
LogUtils.logInfo("当前 添加 节点 ：[ " + current_path + " ] 的数据为 ：" + insert_current_path_data);
if (!zkClient.exists(current_path)) {
zkClient.createPersistent(current_path, ZkClient.toBytes(insert_current_path_data));
}
ResponseUtils.responseOutWithJson(response, falg);
}
