repoze.mailin 0.2

100% unit test coverage.

Hardened PendingQueue.pop against RFC-violating message IDs with non-decodable 8-bit characters.

Added logging of underflows in PendingQueue.pop.

Made PendingQueue.pop a normal method, rather than a generator.

Added PendingQueue.logger attribute: if set, should obey the interface of a logging module logger.

Skip incoming messages with duplicate message ids to messages we have already processed; apparently some Microsoft clients resend messages without updating the Message-Id header, in violation of RFCs.

Fixed case where pop with multiple pending IDs and a given isolation level would cause the delete to fail with ‘database locked’. See: https://bugs.launchpad.net/karl3/+bug/364251

Fixed bug found by inspection where “underflow” on pop would leave the message IDs which had been returned on the queue.

Added PendingQueue.__del__ to ensure closing the SQL connection.

MaildirStore.drainInbox: don’t remove the message from the maildir until after adding to the store.

Made draino script explicitly commit sqlite transactions if not running in dry-run mode.

Added isolation_level argument to MaildirStore.__init__, to allow control of how the queue commits transactions. The default, None, causes the connection to defer commits.

Added isolation_level argument to PendingQueue.__init__, to allow control of how the queue commits transactions. The default, None, causes the connection to autocommit after each statement.

Initial release.