Merge pull request 'fix: add more log for file copy' (#115) from dev into master

Reviewed-on: #115

src/main/java/fr/titionfire/ffsaf/utils/Utils.java

@@ -226,6 +226,8 @@ public class Utils {
                                     "THREAT_DETECTED on File " + file.fileName() + " is infected: " + result.getMessage());
                         }
                     }
+                    File f = file.filePath().toFile();
+                    System.out.println(f.exists() + " - " + f);
 
                     // File is clean - now we can safely process it
                     LOGGER.infof("File is clean: %s (size=%d) (contentType=%s)", file.fileName(), file.size(),
@@ -244,14 +246,14 @@ public class Utils {
                     FilenameFilter filter = (directory, filename) -> filename.startsWith(id + ".");
                     File[] files = dirFile.listFiles(filter);
                     if (files != null) {
-                        for (File f : files) {
+                        for (File f2 : files) {
                             //noinspection ResultOfMethodCallIgnored
-                            f.delete();
+                            f2.delete();
                         }
                     }
 
-                    File f = file.filePath().toFile();
-                    System.out.println(f + " -> " + new File(dirFile, id + "." + detectedExtensions[0]));
+                    System.out.println(
+                            f.exists() + " - " + f + " -> " + new File(dirFile, id + "." + detectedExtensions[0]));
                     //noinspection ResultOfMethodCallIgnored
                     System.out.println(f.renameTo(new File(dirFile, id + "." + detectedExtensions[0])));
                     return "ok";