✨ 修改直链 Key 时检测是否重复功能

2025-04-19 05:34:52 +00:00 · 2021-03-10 21:41:14 +08:00
parent 3c88659679
commit 50ce1bb6db
1 changed files with 5 additions and 1 deletions
--- a/src/main/java/im/zhaojun/zfile/controller/home/ShortLinkController.java
+++ b/src/main/java/im/zhaojun/zfile/controller/home/ShortLinkController.java
@@ -74,10 +74,14 @@ public class ShortLinkController {
    }


-
    @GetMapping("admin/api/short-link/key")
    @ResponseBody
    public ResultBean updateShortKey(Integer id, String newKey) {
+        ShortLinkConfig newShortLinkConfig = shortLinkConfigService.findByKey(newKey);
+        if (newShortLinkConfig != null) {
+            throw new RuntimeException("您输入的 Key 已存在，请重新输入");
+        }
+
        ShortLinkConfig shortLinkConfig = shortLinkConfigService.findById(id);
        if (shortLinkConfig == null) {
            throw new RuntimeException("此直链不存在或已失效.");