2 commits

Author	SHA1	Message	Date
Mike Verdone	36012ef6c1	Require that ephemeral posts live for at least one hour ... If we didn't put some kind of lifetime requirement on these, I guess you could annoy people by sending large numbers of ephemeral posts that provoke notifications but then disappear before anyone can read them.	2019-07-24 14:46:08 +02:00
Mike Verdone	666514194a	Add activity expirations table ... Add a table to store activity expirations. An activity can have zero or one expirations. The expiration has a scheduled_at field which stores the time at which the activity should expire and be deleted.	2019-07-24 13:14:52 +02:00