botserver: Return a valid JSON that is acceptable to outgoing webhooks.
In zulip/zulip@b998138d3ab8ca0ea212c00469042349f8c3fe53, we introduce
a check for responses from outgoing webhooks that require them to be
a dictionary. This commit fixes the return value of the botserver view
function to accommodate with the change from the serverside.
@@ -195,11 +195,11 @@ def handle_bot() -> str:
# In that case, the message shall not be handled.
message['content'] = lib.extract_query_without_mention(message=message, client=bot_handler)
if message['content'] is None:
- return json.dumps("")
+ return json.dumps(dict(response_not_required=True))
if is_private_message or is_mentioned:
message_handler.handle_message(message=message, bot_handler=bot_handler)
- return json.dumps("")
+ return json.dumps(dict(response_not_required=True))
def main() -> None:
