Session Cleanup

[elithrar]

From what I can determine, old sessions that have expired but have not been explicitly deleted will remain in the database.

Although this is not a huge problem unto itself, it's a little messy. The boltstore package has a reaper function that operates via a goroutine and a time.Ticker to check the database for old sessions -

e.g.

DELETE FROM http_sessions WHERE expires_on > current_time

I figured I'd raise this issue before submitting a PR (super busy right now!) in the event you can get to a patch before I can.

[antonlindstrom]

@elithrar Thanks for bringing this up. There's currently no reaper process involved that's cleaning up old sessions.

If you're able to send a PR that would be awesome, otherwise I'll take a look in a few weeks.

Thanks!