FB Workplace - botkit fails to trigger log-in log-out events

[ariel-learningpool]

Hi,

Botkit version: 0.6.4

We have started working on creating a bot in Facebook Workplace. In the platform, you are able to subscribe to security events like log-in log-out events Ref 1 Ref 2. The object that is sent from facebook doesn't include messaging property when handling webhook payload making it not trigger properly. Currently, Botkit relies on that property to be present.

Expected behaviour:
When log-in event is fired from Facebook Workplace trigger it properly so that you are able to listen for it in the controller. controller.on('log_in', function(bot, message) {} );