Done ticket GEPAFINBE-167

src/main/java/net/gepafin/tendermanagement/service/impl/AmazonS3ServiceImpl.java

@@ -153,7 +153,7 @@ public class AmazonS3ServiceImpl implements AmazonS3Service {
 		}
 	}
 
-    private String decodeS3Key(String key) {
+    public String decodeS3Key(String key) {
         return URLDecoder.decode(key, StandardCharsets.UTF_8);
     }
 
@@ -186,11 +186,11 @@ public class AmazonS3ServiceImpl implements AmazonS3Service {
         }
     }
 
-    private String cleanNewPath(String oldPath, String newPath) {
+    public String cleanNewPath(String oldPath, String newPath) {
         return  newPath + "/" + oldPath.substring(oldPath.lastIndexOf("/") + 1);
     }
 
-    private String cleanOldPath(String oldPath) {
+    public String cleanOldPath(String oldPath) {
         return oldPath.replace(s3Url, "");
     }
 }