Don't abort before commit. It isn't necessary and aborting might lose important changes.

Author: Jim Fulton

karl/box/archive.py

@@ -270,8 +270,6 @@ def realize_archive(archive, folder, path, copied):
                 try:
                     folder.upload(name, item.open())
                 except:
-                    transaction.abort()
-                    transaction.begin()
                     community.archive_copied = copied
                     community.archive_last_copied = joined
                     transaction.commit()
@@ -285,7 +283,6 @@ def realize_archive(archive, folder, path, copied):
         log.info("Resuming copy of: %s", resource_path(community))
     folder = box.root().get_or_make('Karl Archive', *path)
     if folder and not copied:
-        transaction.abort()
         raise ValueError(
             'Cannot archive community, folder already exists: %s' % (
                 '/' + '/'.join(path)))

karl/box/client.py

@@ -114,14 +114,14 @@ def api_call(self, method, url, *args, **kw):
             }).json()
 
             if 'error' in response:
-                with transaction.manager:
-                    box.logout()
+                box.logout()
+                transaction.commit()
                 raise BoxError(
                     response['error'], response['error_description'])
 
-            with transaction.manager:
-                box.access_token = response['access_token']
-                box.refresh_token = response['refresh_token']
+            box.access_token = response['access_token']
+            box.refresh_token = response['refresh_token']
+            transaction.commit()
 
             kw['headers']['Authorization'] = 'Bearer ' + box.access_token
             response = session_method(url, *args, **kw)