NCBACK-34 fix send exception

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

@@ -16,6 +16,7 @@ import java.nio.file.Files;
 import java.nio.file.Path;
 import java.time.LocalDateTime;
 import java.util.Arrays;
+import java.util.Map;
 
 @Service
 @RequiredArgsConstructor
@@ -24,25 +25,24 @@ public class ImageHashService {
 
     private final ImageHashRepository repository;
 
-    public void create(FileEntity file, Path imagePath) {
-        try {
-            long hash64 = computePhash64(imagePath);
+    public Map<String, Integer> calculateHash(Path imagePath) throws IOException {
+        long hash64 = computePhash64(imagePath);
 
-            int hi = high32(hash64);
-            int lo = low32(hash64);
+        return Map.of(
+                "hi", high32(hash64),
+                "low", low32(hash64));
+    }
 
-            ImageHashEntity entity = ImageHashEntity.builder()
-                    .file(file)
-                    .hash64Hi(hi)
-                    .hash64Lo(lo)
-                    .hashAlgorithm("PHASH64")
-                    .createdAt(LocalDateTime.now())
-                    .build();
+    public void create(FileEntity file,  Map<String, Integer> stringIntegerMap) {
+        ImageHashEntity entity = ImageHashEntity.builder()
+                .file(file)
+                .hash64Hi(stringIntegerMap.get("hi"))
+                .hash64Lo(stringIntegerMap.get("low"))
+                .hashAlgorithm("PHASH64")
+                .createdAt(LocalDateTime.now())
+                .build();
 
-            repository.save(entity);
-        } catch (IOException e) {
-            throw new RuntimeException("Failed to compute image hash", e);
-        }
+        repository.save(entity);
     }
 
     private long computePhash64(Path path) throws IOException {