diff --git a/webapp/controller/TempToolsController.class.php b/webapp/controller/TempToolsController.class.php
index 91dbf1ee..8d1b8e00 100644
--- a/webapp/controller/TempToolsController.class.php
+++ b/webapp/controller/TempToolsController.class.php
@@ -461,4 +461,40 @@ EOD;
         }
     }
 
+    public function exportBattleLog()
+    {
+        $accountConn = null;
+        {
+            $mysql_conf = getMysqlConfig(crc32(''));
+            if (SERVER_ENV == _ONLINE) {
+                $mysql_conf['database'] = 'accountdb_prod_1';
+            } else {
+                $mysql_conf['database'] = 'accountdb1';
+            }
+            $accountConn = new phpcommon\Mysql(array(
+                'host' => $mysql_conf['host'],
+                'port' => $mysql_conf['port'],
+                'user' => $mysql_conf['user'],
+                'passwd' => $mysql_conf['passwd'],
+                'dbname' => $mysql_conf['database'],
+            ));
+        }
+        $data = file_get_contents('php://input');
+        $array = explode("\r\n", $data);
+        foreach ($array as $accountId) {
+            $row = SqlHelper::ormSelectOne(
+                $accountConn,
+                't_immutable_account',
+                array(
+                    'account_id' => $accountId
+                )
+            );
+            if (empty($row)) {
+                echo "\n";
+            } else {
+                echo $row['address'] . "\n";
+            }
+        }
+    }
+
 }