1 files changed, 0 insertions, 199 deletions

diff --git a/Mailman/Gui/ContentFilter.py b/Mailman/Gui/ContentFilter.py
deleted file mode 100644
index d98f06e25..000000000
--- a/Mailman/Gui/ContentFilter.py
+++ /dev/null
@@ -1,199 +0,0 @@
-# Copyright (C) 2002-2008 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.
-
-"""GUI component managing the content filtering options."""
-
-from Mailman.Gui.GUIBase import GUIBase
-from Mailman.configuration import config
-from Mailman.i18n import _
-
-NL = '\n'
-
-
-
-class ContentFilter(GUIBase):
-    def GetConfigCategory(self):
-        return 'contentfilter', _('Content filtering')
-
-    def GetConfigInfo(self, mlist, category, subcat=None):
-        if category <> 'contentfilter':
-            return None
-        WIDTH = config.TEXTFIELDWIDTH
-
-        actions = [_('Discard'), _('Reject'), _('Forward to List Owner')]
-        if config.OWNERS_CAN_PRESERVE_FILTERED_MESSAGES:
-            actions.append(_('Preserve'))
-
-        return [
-            _("""Policies concerning the content of list traffic.
-
-            <p>Content filtering works like this: when a message is
-            received by the list and you have enabled content filtering, the
-            individual attachments are first compared to the
-            <a href="?VARHELP=contentfilter/filter_mime_types">filter
-            types</a>.  If the attachment type matches an entry in the filter
-            types, it is discarded.
-
-            <p>Then, if there are <a
-            href="?VARHELP=contentfilter/pass_mime_types">pass types</a>
-            defined, any attachment type that does <em>not</em> match a
-            pass type is also discarded.  If there are no pass types defined,
-            this check is skipped.
-
-            <p>After this initial filtering, any <tt>multipart</tt>
-            attachments that are empty are removed.  If the outer message is
-            left empty after this filtering, then the whole message is
-            discarded.
-
-            <p> Then, each <tt>multipart/alternative</tt> section will
-            be replaced by just the first alternative that is non-empty after
-            filtering if
-            <a href="?VARHELP=contentfilter/collapse_alternatives"
-            >collapse_alternatives</a> is enabled.
-
-            <p>Finally, any <tt>text/html</tt> parts that are left in the
-            message may be converted to <tt>text/plain</tt> if
-            <a href="?VARHELP=contentfilter/convert_html_to_plaintext"
-            >convert_html_to_plaintext</a> is enabled and the site is
-            configured to allow these conversions."""),
-
-            ('filter_content', config.Radio, (_('No'), _('Yes')), 0,
-             _("""Should Mailman filter the content of list traffic according
-             to the settings below?""")),
-
-            ('filter_mime_types', config.Text, (10, WIDTH), 0,
-             _("""Remove message attachments that have a matching content
-             type."""),
-
-             _("""Use this option to remove each message attachment that
-             matches one of these content types.  Each line should contain a
-             string naming a MIME <tt>type/subtype</tt>,
-             e.g. <tt>image/gif</tt>.  Leave off the subtype to remove all
-             parts with a matching major content type, e.g. <tt>image</tt>.
-
-             <p>Blank lines are ignored.
-
-             <p>See also <a href="?VARHELP=contentfilter/pass_mime_types"
-             >pass_mime_types</a> for a content type whitelist.""")),
-
-            ('pass_mime_types', config.Text, (10, WIDTH), 0,
-             _("""Remove message attachments that don't have a matching
-             content type.  Leave this field blank to skip this filter
-             test."""),
-
-             _("""Use this option to remove each message attachment that does
-             not have a matching content type.  Requirements and formats are
-             exactly like <a href="?VARHELP=contentfilter/filter_mime_types"
-             >filter_mime_types</a>.
-
-             <p><b>Note:</b> if you add entries to this list but don't add
-             <tt>multipart</tt> to this list, any messages with attachments
-             will be rejected by the pass filter.""")),
-
-            ('filter_filename_extensions', config.Text, (10, WIDTH), 0,
-             _("""Remove message attachments that have a matching filename
-             extension."""),),
-
-            ('pass_filename_extensions', config.Text, (10, WIDTH), 0,
-             _("""Remove message attachments that don't have a matching
-             filename extension.  Leave this field blank to skip this filter
-             test."""),),
-
-            ('collapse_alternatives', config.Radio, (_('No'), _('Yes')), 0,
-             _("""Should Mailman collapse multipart/alternative to its
-             first part content?""")),
-
-            ('convert_html_to_plaintext', config.Radio, (_('No'), _('Yes')), 0,
-             _("""Should Mailman convert <tt>text/html</tt> parts to plain
-             text?  This conversion happens after MIME attachments have been
-             stripped.""")),
-
-            ('filter_action', config.Radio, tuple(actions), 0,
-
-             _("""Action to take when a message matches the content filtering
-             rules."""),
-
-             _("""One of these actions is take when the message matches one of
-             the content filtering rules, meaning, the top-level
-             content type matches one of the <a
-             href="?VARHELP=contentfilter/filter_mime_types"
-             >filter_mime_types</a>, or the top-level content type does
-             <strong>not</strong> match one of the
-             <a href="?VARHELP=contentfilter/pass_mime_types"
-             >pass_mime_types</a>, or if after filtering the subparts of the
-             message, the message ends up empty.
-
-             <p>Note this action is not taken if after filtering the message
-             still contains content.  In that case the message is always
-             forwarded on to the list membership.
-
-             <p>When messages are discarded, a log entry is written
-             containing the Message-ID of the discarded message.  When
-             messages are rejected or forwarded to the list owner, a reason
-             for the rejection is included in the bounce message to the
-             original author.  When messages are preserved, they are saved in
-             a special queue directory on disk for the site administrator to
-             view (and possibly rescue) but otherwise discarded.  This last
-             option is only available if enabled by the site
-             administrator.""")),
-            ]
-
-    def _setValue(self, mlist, property, val, doc):
-        if property in ('filter_mime_types', 'pass_mime_types'):
-            types = []
-            for spectype in [s.strip() for s in val.splitlines()]:
-                ok = 1
-                slashes = spectype.count('/')
-                if slashes == 0 and not spectype:
-                    ok = 0
-                elif slashes == 1:
-                    maintype, subtype = [s.strip().lower()
-                                         for s in spectype.split('/')]
-                    if not maintype or not subtype:
-                        ok = 0
-                elif slashes > 1:
-                    ok = 0
-                if not ok:
-                    doc.addError(_('Bad MIME type ignored: %(spectype)s'))
-                else:
-                    types.append(spectype.strip().lower())
-            if property == 'filter_mime_types':
-                mlist.filter_mime_types = types
-            elif property == 'pass_mime_types':
-                mlist.pass_mime_types = types
-        elif property in ('filter_filename_extensions',
-                          'pass_filename_extensions'):
-            fexts = []
-            for ext in [s.strip() for s in val.splitlines()]:
-                fexts.append(ext.lower())
-            if property == 'filter_filename_extensions':
-                mlist.filter_filename_extensions = fexts
-            elif property == 'pass_filename_extensions':
-                mlist.pass_filename_extensions = fexts
-        else:
-            GUIBase._setValue(self, mlist, property, val, doc)
-
-    def getValue(self, mlist, kind, property, params):
-        if property == 'filter_mime_types':
-            return NL.join(mlist.filter_mime_types)
-        if property == 'pass_mime_types':
-            return NL.join(mlist.pass_mime_types)
-        if property == 'filter_filename_extensions':
-            return NL.join(mlist.filter_filename_extensions)
-        if property == 'pass_filename_extensions':
-            return NL.join(mlist.pass_filename_extensions)
-        return None