Attachment 6940 Details for Bug 38646

function for listener

dovecot_subscribe.py (text/x-python), 1.96 KB, created by Daniel Tröder on 2015-06-03 17:16 CEST

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Creator: Daniel Tröder

Created: 2015-06-03 17:16 CEST

Size: 1.96 KB

patch

obsolete

>def _subscribe(mailbox, users):
>	# Subscribing everyone (of a group) may become a performance problem in
>	# large installations.
>	# Subscriptions are done by Dovecot by adding a line like
>	# "shared/sha3m@uni.dtr/INBOX" to the "subscriptions" file in a users
>	# maildir. We'll make a new IMAP connection per user, Dovecot will then
>	# open and write to one file.
>
>	#
>	# UNTESTED CODE for future use for a possible "autosubscribe users to shared mailboxes" feature
>	#
>	imap = None
>	pw = _get_masteruser_password()
>
>	for user in users:
>		identifier = " ".join(user.split()[:-1])
>		if "@" in identifier:
>			pass
>		elif identifier in ["anyone", "authenticated"]:
>			# this might take long
>			cmd = ["/usr/bin/doveadm", "mailbox", "subscribe", "-A", mailbox]
>			try:
>				_read_from_ext_proc_as_root(cmd)
>				ud.debug(ud.LISTENER, ud.PROCESS, "dovecot-shared-folder: subscribed '%s' to '%s." %(identifier, mailbox))
>				continue
>			except:
>				ud.debug(ud.LISTENER, ud.ERROR, "dovecot-shared-folder: Failed to subscribe ALL users to mailbox '%s' using command '%s'." % (mailbox, cmd))
>				raise
>		elif identifier == "dovecotadmin":
>			# ignore
>			ud.debug(ud.LISTENER, ud.ERROR, "dovecot-shared-folder: this shouldn't happen (trying to subscribe dovecotadmin '%s' to '%s)." %(identifier, mailbox))
>			continue
>		else:
>			# group
>			# this might take long
>			# TODO
>			ud.debug(ud.LISTENER, ud.ERROR, "dovecot-shared-folder: group subscription not yet implemented")
>			continue
>		try:
>			imap = imaplib.IMAP4("localhost")
>			imap.login("%s*dovecotadmin" % identifier, pw)
>			imap.subscribe(mailbox)
>			ud.debug(ud.LISTENER, ud.PROCESS, "dovecot-shared-folder: subscribed '%s' to '%s." %(identifier, mailbox))
>		except:
>			ud.debug(ud.LISTENER, ud.ERROR, "dovecot-shared-folder: Failed to subscribe user '%s' to mailbox '%s'." % (identifier, mailbox))
>			raise
>		finally:
>			if imap:
>				imap.logout()
>		ud.debug(ud.LISTENER, ud.PROCESS, "dovecot-shared-folder: subscribed '%s' to '%s." %(identifier, mailbox))

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Attachments on bug 38646: 6940