public function actions()
 {
     $return = [];
     $module_token = Yii::$app->request->post('module_token');
     $this_module_token = \fec\helpers\CModule::getToken();
     if ($module_token != $this_module_token) {
         $return['ack'] = false;
         $return['ack_description'] = "modules token is not right";
         $return['content'] = $module_token . '#' . $this_module_token;
         echo json_encode($return);
         exit;
     }
     $r = $this->getControllerAndAction();
     $t_controller = $r['controller'];
     $t_action = $r['action'];
     $current_remote_function_param_array = Yii::$app->request->post('current_remote_function_param_array');
     $current_remote_function_param_array = unserialize($current_remote_function_param_array);
     $param = !empty($current_remote_function_param_array) && is_array($current_remote_function_param_array) ? $current_remote_function_param_array : [];
     $current_namespace = $this->_name_space;
     $module_o_dir = str_replace("\\controllers", "\\o", $current_namespace);
     $function_exec = $module_o_dir . "\\" . $t_controller . "::" . $t_action;
     $data = \call_user_func_array($function_exec, $param);
     $data = json_decode($data);
     $return['ack'] = true;
     $return['ack_description'] = "success";
     $return['content'] = $data;
     # 把模块更新的session更新到redis上面,以供其他模块使用
     session_commit();
     echo json_encode($return);
     exit;
 }