From 9066298c5da93b8a9bff47cd8f73d9ff2cca15b5 Mon Sep 17 00:00:00 2001
From: zhanzhiqin <895896009@qq.com>
Date: 星期五, 13 五月 2022 14:10:12 +0800
Subject: [PATCH] fix

---
 ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LightController.java |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)

diff --git a/ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LightController.java b/ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LightController.java
index a418960..f50c77a 100644
--- a/ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LightController.java
+++ b/ximon-admin/src/main/java/com/sandu/ximon/admin/controller/LightController.java
@@ -104,6 +104,10 @@
         if (deviceCode.isEmpty()) {
             return ResponseUtil.fail("璁惧缂栧彿涓嶈兘涓虹┖");
         }
+        int length = deviceCode.length();
+        if (length != 24) {
+            return ResponseUtil.fail("璁惧缂栧彿闀垮害涓嶆纭�");
+        }
         String url = lightReportDataService.exportList(request,response, deviceCode);
         return ResponseUtil.success(url);
     }

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