X-Git-Url: https://git.phdru.name/?a=blobdiff_plain;ds=sidebyside;f=m_librarian%2Fweb%2Fapp.py;fp=m_librarian%2Fweb%2Fapp.py;h=39a1779d38c907ae5cbdc829f44913655eb4fd0e;hb=d402ab0c3732892674d79c0fbc4b965d925e8029;hp=283ddb715b8b819fb0039c57bf375337eff84a1e;hpb=4071573bb85eaec014efaa1da9429acd1a533645;p=m_librarian.git

diff --git a/m_librarian/web/app.py b/m_librarian/web/app.py
index 283ddb7..39a1779 100644
--- a/m_librarian/web/app.py
+++ b/m_librarian/web/app.py
@@ -66,15 +66,21 @@ def download_books():
                 books_ids.append(bid)
     if books_ids:
         download_path = get_config().getpath('download', 'path')
-        for bid in books_ids:
-            book = Book.get(int(bid))
-            download(book, download_path)
-        return {
-            'message': u'Книги сохранены.',
-        }
+        try:
+            for bid in books_ids:
+                book = Book.get(int(bid))
+                download(book, download_path)
+        except Exception as e:
+            return {
+                'error': str(e),
+            }
+        else:
+            return {
+                'message': u'Книги сохранены.',
+            }
     else:
         return {
-            'message': u'Не выбрано книг для сохранения.',
+            'error': u'Не выбрано книг для сохранения.',
         }