# -*- python -*-
#
# Copyright (C) 1998,1999,2000,2001,2002 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.
"""Accept posts to a list and handle them properly.
The main advertised address for a list should be filtered to this program,
through the mail wrapper. E.g. for list `test@yourdomain.com', the `test'
alias would deliver to this script.
Stdin is the mail message, and argv[1] is the name of the target mailing list.
"""
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", "post")
def main():
# TBD: If you've configured your list or aliases so poorly as to get
# either of these first two errors, there's little that can be done to
# save your messages. They will be lost. Minimal testing of new lists
# should avoid either of these problems.
try:
listname = sys.argv[1]
except IndexError:
print >> sys.stderr, _('post script got no listname.')
sys.exit(1)
# Make sure the list exists
if not Utils.list_exists(listname):
print >> sys.stderr, _('post script, list not found: %(listname)s')
sys.exit(1)
# Immediately queue the message for the incoming 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.
inq = get_switchboard(mm_cfg.INQUEUE_DIR)
inq.enqueue(sys.stdin.read(),
listname=listname,
tolist=1, _plaintext=1)
if __name__ == '__main__':
main()
