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# Copyright (C) 2007-2008 by the Free Software Foundation, Inc.
#
# This file is part of GNU Mailman.
#
# GNU Mailman 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 3 of the License, or (at your option)
# any later version.
#
# GNU Mailman 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
# GNU Mailman. If not, see <http://www.gnu.org/licenses/>.
"""Sending notifications."""
__metaclass__ = type
__all__ = [
'send_admin_subscription_notice',
'send_goodbye_message',
'send_welcome_message',
]
from email.utils import formataddr
from mailman import Message
from mailman import Utils
from mailman import i18n
from mailman.configuration import config
from mailman.interfaces.member import DeliveryMode
_ = i18n._
def send_welcome_message(mlist, address, language, delivery_mode, text=''):
"""Send a welcome message to a subscriber.
Prepending to the standard welcome message template is the mailing list's
welcome message, if there is one.
:param mlist: the mailing list
:type mlist: IMailingList
:param address: The address to respond to
:type address: string
:param language: the language of the response
:type language: string
:param delivery_mode: the type of delivery the subscriber is getting
:type delivery_mode: DeliveryMode
"""
if mlist.welcome_msg:
welcome = Utils.wrap(mlist.welcome_msg) + '\n'
else:
welcome = ''
# Find the IMember object which is subscribed to the mailing list, because
# from there, we can get the member's options url.
member = mlist.members.get_member(address)
options_url = member.options_url
# Get the text from the template.
text += Utils.maketext(
'subscribeack.txt', {
'real_name' : mlist.real_name,
'posting_address' : mlist.fqdn_listname,
'listinfo_url' : mlist.script_url('listinfo'),
'optionsurl' : options_url,
'request_address' : mlist.request_address,
'welcome' : welcome,
}, lang=language, mlist=mlist)
if delivery_mode is not DeliveryMode.regular:
digmode = _(' (Digest mode)')
else:
digmode = ''
msg = Message.UserNotification(
address, mlist.request_address,
_('Welcome to the "$mlist.real_name" mailing list${digmode}'),
text, language)
msg['X-No-Archive'] = 'yes'
msg.send(mlist, verp=config.VERP_PERSONALIZED_DELIVERIES)
def send_goodbye_message(mlist, address, language):
"""Send a goodbye message to a subscriber.
Prepending to the standard goodbye message template is the mailing list's
goodbye message, if there is one.
:param mlist: the mailing list
:type mlist: IMailingList
:param address: The address to respond to
:type address: string
:param language: the language of the response
:type language: string
"""
if mlist.goodbye_msg:
goodbye = Utils.wrap(mlist.goodbye_msg) + '\n'
else:
goodbye = ''
msg = Message.UserNotification(
address, mlist.bounces_address,
_('You have been unsubscribed from the $mlist.real_name mailing list'),
goodbye, language)
msg.send(mlist, verp=config.VERP_PERSONALIZED_DELIVERIES)
def send_admin_subscription_notice(mlist, address, full_name, language):
"""Send the list administrators a subscription notice.
:param mlist: the mailing list
:type mlist: IMailingList
:param address: the address being subscribed
:type address: string
:param full_name: the name of the subscriber
:type full_name: string
:param language: the language of the address's realname
:type language: string
"""
with i18n.using_language(mlist.preferred_language):
subject = _('$mlist.real_name subscription notification')
full_name = full_name.encode(Utils.GetCharSet(language), 'replace')
text = Utils.maketext(
'adminsubscribeack.txt',
{'listname' : mlist.real_name,
'member' : formataddr((full_name, address)),
}, mlist=mlist)
msg = Message.OwnerNotification(mlist, subject, text)
msg.send(mlist)
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