判空

2022-06-14 23:49:04 +08:00
parent 79e440f198
commit 693a9af875
1 changed files with 3 additions and 0 deletions
@@ -390,6 +390,9 @@ public class OSSFileServiceImpl extends ServiceImpl<OSSFileMapper, OSSFile> impl

    @Override
    public List<OSSFile> getFileInfosByConnectId(String connectId) {
+        if(StringUtils.isBlank(connectId)){
+            return  new ArrayList<>();
+        }
        LambdaQueryWrapper<OSSFile> wrapper = new LambdaQueryWrapper<>();
        if (connectId.contains(",")) {
            wrapper.in(OSSFile::getConnectId, Arrays.asList(connectId.split(",")));