dev add monitoring basic

src/main/java/ru/soune/nocopy/service/FileSimilarityService.java

@@ -18,6 +18,7 @@ import ru.soune.nocopy.exception.DuplicateImageException;
 import ru.soune.nocopy.repository.*;
 import ru.soune.nocopy.util.FileUtil;
 
+import java.io.File;
 import java.io.FileInputStream;
 import java.io.InputStream;
 import java.security.MessageDigest;
@@ -113,6 +114,7 @@ public class FileSimilarityService {
 
     public FileEntity findDuplicateByHash(String path, String mimeType, Long userId) throws Exception {
         String hash = calculateFileHash(path);
+
         User user = userRepository.findById(userId).orElseThrow();
         Company company = user.getCompany();
         List<Long> userIds = new ArrayList<>();
@@ -126,8 +128,13 @@ public class FileSimilarityService {
         List<FileEntity> fileEntityList = fileEntityRepository.findByMimeTypeAndUserIds(mimeType, userIds);
 
         for (FileEntity file : fileEntityList) {
-            if (calculateFileHash(file.getFilePath()).equals(hash)) {
-                return file;
+            File existingFile = new File(file.getProtectedFilePath());
+            File newFile = new File(path);
+
+            if (existingFile.length() == newFile.length()) {
+                if (calculateFileHash(file.getProtectedFilePath()).equals(hash)) {
+                    return file;
+                }
             }
         }