slack-bridge: Fall back to real_name when display_name is empty.
This will intentionally raise exception when a real_name field of a user
is empty.
@@ -77,7 +77,7 @@ class SlackBridge:
_wc = slack.WebClient(token=self.slack_config["token"])
members = _wc.users_list()
# See also https://api.slack.com/changelog/2017-09-the-one-about-usernames
- self.slack_id_to_name = {u["id"]: u["profile"]["display_name"] for u in members}
+ self.slack_id_to_name = {u["id"]: u["profile"].get("display_name", u["profile"]["real_name"]) for u in members}
self.slack_name_to_id = {v: k for k, v in self.slack_id_to_name.items()}
@slack.RTMClient.run_on(event='message')
