From 648cdd772ccb9b279400b3cef66368ee69db70f8 Mon Sep 17 00:00:00 2001
From: Alex Ling <hkalexling@gmail.com>
Date: Sun, 22 May 2022 02:48:06 +0000
Subject: [PATCH] Add back `zip_path` for backward compatibility

---
 src/library/entry.cr | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/library/entry.cr b/src/library/entry.cr
index b718ed7..596d34d 100644
--- a/src/library/entry.cr
+++ b/src/library/entry.cr
@@ -28,6 +28,8 @@ abstract class Entry
         if err_msg
           json.field "err_msg", err_msg
         end
+        # for API backward compatability
+        json.field "zip_path", path
         json.field "title_id", @book.id
         json.field "title_title", @book.title
         json.field "sort_title", sort_title