2 Commits (e71d662d3a7d8166ca2ccc32b36ea7ba666dcf19)

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.	5 years ago
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.	5 years ago