Update app.py

app.py

@@ -24,9 +24,10 @@ def process_images(files):
     n_view = len(files)
     files_str = ','.join([f.name for f in files])
     hashdir = hashlib.md5(files_str.encode('utf8')).hexdigest()
-    hashdir_path = os.path.join(TMP_DIR, hashdir, 'images')
-    os.makedirs(hashdir_path, exist_ok=True)
-    saved_files = move_uploaded_files(files, hashdir_path)
+    hashdir_path = os.path.join(TMP_DIR, hashdir)
+    hashdir_path_img = os.path.join(hashdir_path_img, 'images')
+    os.makedirs(hashdir_path_img, exist_ok=True)
+    saved_files = move_uploaded_files(files, hashdir_path_img)
     saved_files_str = ' '.join(saved_files)
     # return 'Before: {}\nAfter: {}'.format(files_str, saved_files_str), saved_files[0]