diff --git a/web/ws_task.php b/web/ws_task.php
index 0eb2857..79f8fde 100644
--- a/web/ws_task.php
+++ b/web/ws_task.php
@@ -8,6 +8,7 @@ require_once __DIR__ . '../../source/application/common/dm/Dm.php';
 require_once __DIR__ . '../../source/application/common/logic/PassFlow.php';
 require_once __DIR__ . '../../source/thinkphp/helper.php';
 require_once __DIR__ . '../../source/thinkphp/library/think/Config.php';
+require_once __DIR__ . '../../source/application/common.php';
 $config = require_once __DIR__ . '../../source/application/database.php';
 
 $dm = new Dm($config['connections']['dm']);
@@ -34,22 +35,18 @@ $ws_worker->onMessage = function(TcpConnection $connection, $data) use($dm) {
                 break;
             case 'allGroupNum':
                 $passData = PassFlow::allGroupNum($dm);
-                if (empty($passData['code'])) throw new Exception($passData['msg']);
                 $returnData['data'] = $passData;
                 break;
             case 'realTimeData':
                 $passData = PassFlow::realTimeData($dm);
-                if (empty($passData['code'])) throw new Exception($passData['msg']);
                 $returnData['data'] = $passData;
                 break;
             case 'toDayGroupsEnterNum':
                 $passData = PassFlow::toDayGroupsEnterNum($dm);
-                if (empty($passData['code'])) throw new Exception($passData['msg']);
                 $returnData['data'] = $passData;
                 break;
             case 'allFlowTrends':
                 $passData = PassFlow::allFlowTrends($dm);
-                if (empty($passData['code'])) throw new Exception($passData['msg']);
                 $returnData['data'] = $passData;
                 break;
             default: