Aggregates events (sent, reject, bounced) by IP, sender domain and recipient domain in database.
Intervals in strftime format for DateTime
Maintenance Time To Live. In maintenance mode, all entries from the database older then (now - ttl) will be wiped.
Schema for Aggregator is:
Varchar 255 (39 for IP) ..
Varchar 25 .. either sent, bounced or reject
Varchar 25 .. the interval value, such as '2010-06-17'
Varchar 25 .. the interval format, such as '%Y-%m-%d'
Integer .. the amount
Integer (timestamp) .. last time updated
Checks wheter incoming mail is whilist for final recipient
Remove old cumulated entries. See maintenance_ttl
Ulrich Kautz <email@example.com>
Copyright (c) 2010 the "AUTHOR" as listed above
This library is free software and may be distributed under the same terms as perl itself.