~mailman-coders/mailman/2.1

# -*- python -*-

#

# Copyright (C) 2002-2018 by the Free Software Foundation, Inc.

#

# This program is free software; you can redistribute it and/or

# modify it under the terms of the GNU General Public License

# as published by the Free Software Foundation; either version 2

# of the License, or (at your option) any later version.

# 

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

# 

# You should have received a copy of the GNU General Public License

# along with this program; if not, write to the Free Software 

# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.

"""Simple confirm via VERP-ish sender.

Called by the wrapper, stdin is the mail message, and argv[1] is the name

of the target mailing list.

Errors are redirected to logs/errors.

"""

import sys

import paths

from Mailman import mm_cfg

from Mailman import Utils

from Mailman.i18n import _

from Mailman.Queue.sbcache import get_switchboard

from Mailman.Logging.Utils import LogStdErr

LogStdErr('error', 'confirm')

def main():

    try:

        listname = sys.argv[1]

    except IndexError:

        print >> sys.stderr, _('confirm script got no listname.')

        sys.exit(1)

    # Make sure the list exists

    if not Utils.list_exists(listname):

        print >> sys.stderr, _('confirm script, list not found: %(listname)s')

        sys.exit(1)

    # Immediately queue the message for the bounce/cmd qrunner to process.

    # The advantage to this approach is that messages should never get lost --

    # some MTAs have a hard limit to the time a filter prog can run.  Postfix

    # is a good example; if the limit is hit, the proc is SIGKILL'd giving us

    # no chance to save the message.

    cmdq = get_switchboard(mm_cfg.CMDQUEUE_DIR)

    cmdq.enqueue(sys.stdin.read(), listname=listname, toconfirm=1,

                 _plaintext=1)

if __name__ == '__main__':

    main()