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# Copyright (C) 2001-2008 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.
__metaclass__ = type
__all__ = [
'inject_message',
'inject_text',
]
from email import message_from_string
from email.utils import formatdate, make_msgid
from mailman.Message import Message
from mailman.configuration import config
from mailman.queue import Switchboard
def inject_message(mlist, msg, recips=None, qdir=None):
"""Inject a message into a queue.
:param mlist: The mailing list this message is destined for.
:param msg: The Message object to inject.
:param recips: Optional set of recipients to put into the message's
metadata.
:param qdir: Optional queue directory to inject this message into. If not
given, the incoming queue is used.
"""
if qdir is None:
qdir = config.INQUEUE_DIR
# Since we're crafting the message from whole cloth, let's make sure this
# message has a Message-ID.
if 'message-id' not in msg:
msg['Message-ID'] = make_msgid()
# Ditto for Date: as required by RFC 2822.
if 'date' not in msg:
msg['Date'] = formatdate(localtime=True)
queue = Switchboard(qdir)
kws = dict(
listname=mlist.fqdn_listname,
tolist=True,
original_size=getattr(msg, 'original_size', len(msg.as_string())),
)
if recips is not None:
kws['recips'] = recips
queue.enqueue(msg, **kws)
def inject_text(mlist, text, recips=None, qdir=None):
"""Inject a message into a queue.
:param mlist: The mailing list this message is destined for.
:param text: The text of the message to inject. This will be parsed into
a Message object.
:param recips: Optional set of recipients to put into the message's
metadata.
:param qdir: Optional queue directory to inject this message into. If not
given, the incoming queue is used.
"""
message = message_from_string(text, Message)
message.original_size = len(text)
inject_message(mlist, message, recips, qdir)
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