diff --git a/minio-plus-core/src/main/java/org/liuxp/minioplus/core/engine/impl/StorageEngineServiceImpl.java b/minio-plus-core/src/main/java/org/liuxp/minioplus/core/engine/impl/StorageEngineServiceImpl.java
index cc4718d..0b2b136 100644
--- a/minio-plus-core/src/main/java/org/liuxp/minioplus/core/engine/impl/StorageEngineServiceImpl.java
+++ b/minio-plus-core/src/main/java/org/liuxp/minioplus/core/engine/impl/StorageEngineServiceImpl.java
@@ -500,9 +500,10 @@ public class StorageEngineServiceImpl implements StorageEngineService {
 
         FileMetadataInfoDTO fileMetadataInfo = new FileMetadataInfoDTO();
         fileMetadataInfo.setFileMd5(metadata.getFileMd5());
-        List<FileMetadataInfoVo> metadataList = metadataRepository.list(fileMetadataInfo);
+        fileMetadataInfo.setIsFinished(Boolean.TRUE);
+        FileMetadataInfoVo fileMetadataInfoVo = metadataRepository.one(fileMetadataInfo);
 
-        if (CollUtil.isEmpty(metadataList)) {
+        if (null == fileMetadataInfoVo) {
             // 当不存在任何该MD5值的文件元数据时，删除物理文件
             minioS3Client.removeObject(metadata.getStorageBucket(), metadata.getStoragePath() + "/" + metadata.getFileMd5());
             if (Boolean.TRUE.equals(metadata.getIsPreview())) {
@@ -524,9 +525,9 @@ public class StorageEngineServiceImpl implements StorageEngineService {
         FileMetadataInfoDTO fileMetadataInfo = new FileMetadataInfoDTO();
         fileMetadataInfo.setFileKey(fileKey);
         // 取得md5元数据
-        List<FileMetadataInfoVo> fileMetadataInfoVoList = metadataRepository.list(fileMetadataInfo);
+        FileMetadataInfoVo fileMetadataInfoVo = metadataRepository.one(fileMetadataInfo);
 
-        for (FileMetadataInfoVo fileMetadataInfoVo : fileMetadataInfoVoList) {
+        if ( null!= fileMetadataInfoVo ) {
             if (Boolean.FALSE.equals(fileMetadataInfoVo.getIsPrivate()) || fileMetadataInfoVo.getCreateUser().equals(userId)) {
                 return fileMetadataInfoVo;
             }