diff options
| -rw-r--r-- | slixmpp/plugins/xep_0203/stanza.py | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/slixmpp/plugins/xep_0203/stanza.py b/slixmpp/plugins/xep_0203/stanza.py index f173d41c..a84cb52f 100644 --- a/slixmpp/plugins/xep_0203/stanza.py +++ b/slixmpp/plugins/xep_0203/stanza.py @@ -30,6 +30,10 @@ class Delay(ElementBase): def set_stamp(self, value): if isinstance(value, dt.datetime): + if value.tzinfo is None: + raise ValueError(f'Datetime provided without timezone information: {value}') + if value.tzinfo != dt.timezone.utc: + value = value.astimezone(dt.timezone.utc) value = xep_0082.format_datetime(value) self._set_attr('stamp', value) |