1 files changed, 270 insertions, 0 deletions

diff --git a/src/mailman/styles/base.py b/src/mailman/styles/base.py
new file mode 100644
index 000000000..689fde1e1
--- /dev/null
+++ b/src/mailman/styles/base.py
@@ -0,0 +1,270 @@
+# Copyright (C) 2012 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/>.
+
+"""Building blocks for styles.
+
+Use these to compose higher level styles.  Their apply() methods deliberately
+have no super() upcall.  You need to explicitly call all base class apply()
+methods in your compositional derived class.
+"""
+
+
+from __future__ import absolute_import, print_function, unicode_literals
+
+__metaclass__ = type
+__all__ = [
+    'Announcement',
+    'BasicOperation',
+    'Bounces',
+    'Discussion',
+    'Identity',
+    'Moderation',
+    'Public',
+    ]
+
+
+from datetime import timedelta
+
+from mailman.core.i18n import _
+from mailman.interfaces.action import Action, FilterAction
+from mailman.interfaces.archiver import ArchivePolicy
+from mailman.interfaces.autorespond import ResponseAction
+from mailman.interfaces.bounce import UnrecognizedBounceDisposition
+from mailman.interfaces.digests import DigestFrequency
+from mailman.interfaces.mailinglist import Personalization, ReplyToMunging
+from mailman.interfaces.nntp import NewsgroupModeration
+
+
+
+class Identity:
+    """Set basic identify attributes."""
+
+    def apply(self, mailing_list):
+        # For cut-n-paste convenience.
+        mlist = mailing_list
+        mlist.display_name = mlist.list_name.capitalize()
+        mlist.include_rfc2369_headers = True
+        mlist.volume = 1
+        mlist.post_id = 1
+        mlist.description = ''
+        mlist.info = ''
+        mlist.preferred_language = 'en'
+        mlist.subject_prefix = _('[$mlist.display_name] ')
+        # Set this to Never if the list's preferred language uses us-ascii,
+        # otherwise set it to As Needed.
+        if mlist.preferred_language.charset == 'us-ascii':
+            mlist.encode_ascii_prefixes = 0
+        else:
+            mlist.encode_ascii_prefixes = 2
+
+
+
+class BasicOperation:
+    """Set basic operational attributes."""
+
+    def apply(self, mailing_list):
+        # For cut-n-paste convenience.
+        mlist = mailing_list
+        mlist.emergency = False
+        mlist.personalize = Personalization.none
+        mlist.default_member_action = Action.defer
+        mlist.default_nonmember_action = Action.hold
+        # Notify the administrator of pending requests and membership changes.
+        mlist.admin_immed_notify = True
+        mlist.admin_notify_mchanges = False
+        mlist.respond_to_post_requests = True
+        mlist.obscure_addresses = True
+        mlist.collapse_alternatives = True
+        mlist.convert_html_to_plaintext = False
+        mlist.filter_action = FilterAction.discard
+        mlist.filter_content = False
+        # Digests.
+        mlist.digestable = True
+        mlist.digest_is_default = False
+        mlist.mime_is_default_digest = False
+        mlist.digest_size_threshold = 30 # KB
+        mlist.digest_send_periodic = True
+        mlist.digest_header_uri = None
+        mlist.digest_footer_uri = (
+            'mailman:///$listname/$language/footer-generic.txt')
+        mlist.digest_volume_frequency = DigestFrequency.monthly
+        mlist.next_digest_number = 1
+        mlist.nondigestable = True
+        # NNTP gateway
+        mlist.nntp_host = ''
+        mlist.linked_newsgroup = ''
+        mlist.gateway_to_news = False
+        mlist.gateway_to_mail = False
+        mlist.nntp_prefix_subject_too = True
+        # In patch #401270, this was called newsgroup_is_moderated, but the
+        # semantics weren't quite the same.
+        mlist.newsgroup_moderation = NewsgroupModeration.none
+        # Topics
+        #
+        # `topics' is a list of 4-tuples of the following form:
+        #
+        #     (name, pattern, description, emptyflag)
+        #
+        # name is a required arbitrary string displayed to the user when they
+        # get to select their topics of interest
+        #
+        # pattern is a required verbose regular expression pattern which is
+        # used as IGNORECASE.
+        #
+        # description is an optional description of what this topic is
+        # supposed to match
+        #
+        # emptyflag is a boolean used internally in the admin interface to
+        # signal whether a topic entry is new or not (new ones which do not
+        # have a name or pattern are not saved when the submit button is
+        # pressed).
+        mlist.topics = []
+        mlist.topics_enabled = False
+        mlist.topics_bodylines_limit = 5
+        # This is a mapping between user "names" (i.e. addresses) and
+        # information about which topics that user is interested in.  The
+        # values are a list of topic names that the user is interested in,
+        # which should match the topic names in mlist.topics above.
+        #
+        # If the user has not selected any topics of interest, then the rule
+        # is that they will get all messages, and they will not have an entry
+        # in this dictionary.
+        mlist.topics_userinterest = {}
+        # Other
+        mlist.header_uri = None
+        mlist.footer_uri = 'mailman:///$listname/$language/footer-generic.txt'
+        # scrub regular delivery
+        mlist.scrub_nondigest = False
+
+
+
+class Bounces:
+    """Basic bounce processing."""
+
+    def apply(self, mailing_list):
+        # For cut-n-paste convenience.
+        mlist = mailing_list
+        # Bounces
+        mlist.forward_unrecognized_bounces_to = (
+            UnrecognizedBounceDisposition.administrators)
+        mlist.process_bounces = True
+        mlist.bounce_score_threshold = 5.0
+        mlist.bounce_info_stale_after = timedelta(days=7)
+        mlist.bounce_you_are_disabled_warnings = 3
+        mlist.bounce_you_are_disabled_warnings_interval = timedelta(days=7)
+        mlist.bounce_notify_owner_on_disable = True
+        mlist.bounce_notify_owner_on_removal = True
+        # Autoresponder
+        mlist.autorespond_owner = ResponseAction.none
+        mlist.autoresponse_owner_text = ''
+        mlist.autorespond_postings = ResponseAction.none
+        mlist.autoresponse_postings_text = ''
+        mlist.autorespond_requests = ResponseAction.none
+        mlist.autoresponse_request_text = ''
+        mlist.autoresponse_grace_period = timedelta(days=90)
+        # This holds legacy member related information.  It's keyed by the
+        # member address, and the value is an object containing the bounce
+        # score, the date of the last received bounce, and a count of the
+        # notifications left to send.
+        mlist.bounce_info = {}
+        # New style delivery status
+        mlist.delivery_status = {}
+        # The processing chain that messages posted to this mailing list get
+        # processed by.
+        mlist.posting_chain = 'default-posting-chain'
+        # The default pipeline to send accepted messages through to the
+        # mailing list's members.
+        mlist.posting_pipeline = 'default-posting-pipeline'
+        # The processing chain that messages posted to this mailing list's
+        # -owner address gets processed by.
+        mlist.owner_chain = 'default-owner-chain'
+        # The default pipeline to send -owner email through.
+        mlist.owner_pipeline = 'default-owner-pipeline'
+
+
+
+class Public:
+    """Settings for public mailing lists."""
+
+    def apply(self, mailing_list):
+        # For cut-n-paste convenience.
+        mlist = mailing_list
+        mlist.advertised = True
+        mlist.reply_goes_to_list = ReplyToMunging.no_munging
+        mlist.reply_to_address = ''
+        mlist.first_strip_reply_to = False
+        mlist.archive_policy = ArchivePolicy.public
+
+
+
+class Announcement:
+    """Settings for announce-only lists."""
+
+    def apply(self, mailing_list):
+        # For cut-n-paste convenience.
+        mlist = mailing_list
+        mlist.allow_list_posts = False
+        mlist.send_welcome_message = True
+        mlist.send_goodbye_message = True
+        mlist.anonymous_list = False
+        mlist.welcome_message_uri = 'mailman:///welcome.txt'
+        mlist.goodbye_message_uri = ''
+
+
+class Discussion:
+    """Settings for standard discussion lists."""
+
+    def apply(self, mailing_list):
+        # For cut-n-paste convenience.
+        mlist = mailing_list
+        mlist.allow_list_posts = True
+        mlist.send_welcome_message = True
+        mlist.send_goodbye_message = True
+        mlist.anonymous_list = False
+        mlist.welcome_message_uri = 'mailman:///welcome.txt'
+        mlist.goodbye_message_uri = ''
+
+
+
+class Moderation:
+    """Settings for basic moderation."""
+
+    def apply(self, mailing_list):
+        # For cut-n-paste convenience.
+        mlist = mailing_list
+        mlist.max_num_recipients = 10
+        mlist.max_message_size = 40 # KB
+        mlist.require_explicit_destination = True
+        mlist.bounce_matching_headers = """
+# Lines that *start* with a '#' are comments.
+to: friend@public.com
+message-id: relay.comanche.denmark.eu
+from: list@listme.com
+from: .*@uplinkpro.com
+"""
+        mlist.header_matches = []
+        mlist.administrivia = True
+        # Member moderation.
+        mlist.member_moderation_notice = ''
+        mlist.accept_these_nonmembers = []
+        mlist.hold_these_nonmembers = []
+        mlist.reject_these_nonmembers = []
+        mlist.discard_these_nonmembers = []
+        mlist.forward_auto_discards = True
+        mlist.nonmember_rejection_notice = ''
+        # automatic discarding
+        mlist.max_days_to_hold = 0