NCBACK-35 add cloud for save when download last chunk and after protected

src/main/java/ru/soune/nocopy/service/file/FileEntityService.java

@@ -241,6 +241,10 @@ public class FileEntityService {
         fileEntityRepository.delete(fileEntity);
     }
 
+    public void deleteFromDisk(String deleteFilePath) throws IOException {
+        Files.deleteIfExists(Paths.get(deleteFilePath));
+    }
+
     @Transactional(readOnly = true)
     public long getUserStorageUsed(Long userId) {
         Long totalSize = fileEntityRepository.getTotalSizeByUserId(userId);
@@ -256,12 +260,11 @@ public class FileEntityService {
     }
 
     @Transactional
-    public void writeProtectedFile(String id, byte[] data, String fileExt) throws IOException {
+    public FileEntity writeProtectedFile(String id, byte[] data, String fileExt) throws IOException {
         FileEntity fileEntity = fileEntityRepository.findById(id)
                 .orElseThrow(() -> new RuntimeException("File not found: " + id));
 
         String extension = determineFileExtension(fileExt, fileEntity);
-        log.info("EXTENSION: {}", extension);
         Path protectedFilePath = prepareProtectedPath(fileEntity, extension);
 
         if (Files.exists(protectedFilePath)) {
@@ -276,7 +279,7 @@ public class FileEntityService {
         fileEntity.setFileExtension(extension);
         fileEntity.setProtectionStatus(ProtectionStatus.PROTECTED);
 
-        fileEntityRepository.save(fileEntity);
+        return fileEntityRepository.save(fileEntity);
     }
 
     public void clearTempFiles(long userId) throws IOException {