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# Copyright (C) 2001-2003 by the Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License
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# as published by the Free Software Foundation; either version 2
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# of the License, or (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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from Mailman import mm_cfg
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from Mailman.i18n import _
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from Mailman.Gui.GUIBase import GUIBase
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class Usenet(GUIBase):
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def GetConfigCategory(self):
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return 'gateway', _('Mail<->News gateways')
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def GetConfigInfo(self, mlist, category, subcat=None):
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if category <> 'gateway':
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WIDTH = mm_cfg.TEXTFIELDWIDTH
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_('Mail-to-News and News-to-Mail gateway services.'),
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_('News server settings'),
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('nntp_host', mm_cfg.String, WIDTH, 0,
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_('The hostname of the machine your news server is running on.'),
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_('''This value may be either the name of your news server, or
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optionally of the format name:port, where port is a port number.
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The news server is not part of Mailman proper. You have to
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already have access to an NNTP server, and that NNTP server must
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recognize the machine this mailing list runs on as a machine
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capable of reading and posting news.''')),
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('linked_newsgroup', mm_cfg.String, WIDTH, 0,
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_('The name of the Usenet group to gateway to and/or from.')),
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('gateway_to_news', mm_cfg.Toggle, (_('No'), _('Yes')), 0,
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_('''Should new posts to the mailing list be sent to the
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('gateway_to_mail', mm_cfg.Toggle, (_('No'), _('Yes')), 0,
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_('''Should new posts to the newsgroup be sent to the mailing
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_('Forwarding options'),
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('news_moderation', mm_cfg.Radio,
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(_('None'), _('Open list, moderated group'), _('Moderated')),
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_("""The moderation policy of the newsgroup."""),
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_("""This setting determines the moderation policy of the
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newsgroup and its interaction with the moderation policy of the
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mailing list. This only applies to the newsgroup that you are
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gatewaying <em>to</em>, so if you are only gatewaying from
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Usenet, or the newsgroup you are gatewaying to is not moderated,
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set this option to <em>None</em>.
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<p>If the newsgroup is moderated, you can set this mailing list
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up to be the moderation address for the newsgroup. By selecting
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<em>Moderated</em>, an additional posting hold will be placed in
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the approval process. All messages posted to the mailing list
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will have to be approved before being sent on to the newsgroup,
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or to the mailing list membership.
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<p><em>Note that if the message has an <tt>Approved</tt> header
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with the list's administrative password in it, this hold test
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will be bypassed, allowing privileged posters to send messages
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directly to the list and the newsgroup.</em>
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<p>Finally, if the newsgroup is moderated, but you want to have
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an open posting policy anyway, you should select <em>Open list,
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moderated group</em>. The effect of this is to use the normal
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Mailman moderation facilities, but to add an <tt>Approved</tt>
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header to all messages that are gatewayed to Usenet.""")),
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('news_prefix_subject_too', mm_cfg.Toggle, (_('No'), _('Yes')), 0,
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_('Prefix <tt>Subject:</tt> headers on postings gated to news?'),
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_("""Mailman prefixes <tt>Subject:</tt> headers with
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<a href="?VARHELP=general/subject_prefix">text you can
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customize</a> and normally, this prefix shows up in messages
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gatewayed to Usenet. You can set this option to <em>No</em> to
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disable the prefix on gated messages. Of course, if you turn off
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normal <tt>Subject:</tt> prefixes, they won't be prefixed for
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gated messages either.""")),
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('_mass_catchup', mm_cfg.Toggle, (_('No'), _('Yes')), 0,
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_('Should Mailman perform a <em>catchup</em> on the newsgroup?'),
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_('''When you tell Mailman to perform a catchup on the newsgroup,
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this means that you want to start gating messages to the mailing
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list with the next new message found. All earlier messages on
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the newsgroup will be ignored. This is as if you were reading
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the newsgroup yourself, and you marked all current messages as
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<em>read</em>. By catching up, your mailing list members will
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not see any of the earlier messages.''')),
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def _setValue(self, mlist, property, val, doc):
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# Watch for the special, immediate action attributes
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if property == '_mass_catchup' and val:
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mlist.usenet_watermark = None
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doc.AddItem(_('Mass catchup completed'))
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GUIBase._setValue(self, mlist, property, val, doc)
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def _postValidate(self, mlist, doc):
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# Make sure that if we're gating, that the newsgroups and host
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# information are not blank.
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if mlist.gateway_to_news or mlist.gateway_to_mail:
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# BAW: It's too expensive and annoying to ensure that both the
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# host is valid and that the newsgroup is a valid n.g. on the
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# server. This should be good enough.
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if not mlist.nntp_host or not mlist.linked_newsgroup:
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doc.addError(_("""You cannot enable gatewaying unless both the
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<a href="?VARHELP=gateway/nntp_host">news server field</a> and
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the <a href="?VARHELP=gateway/linked_newsgroup">linked
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newsgroup</a> fields are filled in."""))
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# And reset these values
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mlist.gateway_to_news = 0
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mlist.gateway_to_mail = 0
added
removed
Mailman/Gui/Usenet.py
