/usr/lib/python2.7/dist-packages/Mailnag/plugins/spamfilterplugin.py is in mailnag 1.0.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 | #!/usr/bin/env python2
# -*- coding: utf-8 -*-
#
# smamfilterplugin.py
#
# Copyright 2013, 2014 Patrick Ulbrich <zulu99@gmx.net>
#
# 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.
#
from gi.repository import Gtk
from common.plugins import Plugin, HookTypes
from common.i18n import _
plugin_defaults = { 'filter_text' : 'newsletter, viagra' }
class SpamfilterPlugin(Plugin):
def __init__(self):
self._filter_mails_hook = None
self._filter_list = None
def enable(self):
config = self.get_config()
self._filter_list = config['filter_text'].replace('\n', '').split(',')
def filter_mails_hook(mails):
lst = []
for m in mails:
if not self._is_filtered(m):
lst.append(m)
return lst
self._filter_mails_hook = filter_mails_hook
controller = self.get_mailnag_controller()
hooks = controller.get_hooks()
hooks.register_hook_func(HookTypes.FILTER_MAILS,
self._filter_mails_hook)
def disable(self):
controller = self.get_mailnag_controller()
hooks = controller.get_hooks()
if self._filter_mails_hook != None:
hooks.unregister_hook_func(HookTypes.FILTER_MAILS,
self._filter_mails_hook)
self._filter_mails_hook = None
self._filter_list = None
def get_manifest(self):
return (_("Spam Filter"),
_("Filters out unwanted mails."),
"1.0",
"Patrick Ulbrich <zulu99@gmx.net>",
False)
def get_default_config(self):
return plugin_defaults
def has_config_ui(self):
return True
def get_config_ui(self):
box = Gtk.Box()
box.set_spacing(12)
box.set_orientation(Gtk.Orientation.VERTICAL)
#box.set_size_request(100, -1)
desc = _('Mailnag will ignore mails containing at least one of \nthe following words in subject or sender.')
label = Gtk.Label(desc)
label.set_line_wrap(True)
#label.set_size_request(100, -1);
box.pack_start(label, False, False, 0)
scrollwin = Gtk.ScrolledWindow()
scrollwin.set_shadow_type(Gtk.ShadowType.IN)
scrollwin.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC)
txtbuffer = Gtk.TextBuffer()
txtview = Gtk.TextView()
txtview.set_buffer(txtbuffer)
txtview.set_wrap_mode(Gtk.WrapMode.WORD)
scrollwin.add(txtview)
box.pack_start(scrollwin, True, True, 0)
return box
def load_ui_from_config(self, config_ui):
config = self.get_config()
txtview = config_ui.get_children()[1].get_child()
txtview.get_buffer().set_text(config['filter_text'])
def save_ui_to_config(self, config_ui):
config = self.get_config()
txtview = config_ui.get_children()[1].get_child()
txtbuffer = txtview.get_buffer()
start, end = txtbuffer.get_bounds()
config['filter_text'] = txtbuffer.get_text(start, end, False)
def _is_filtered(self, mail):
is_filtered = False
for f in self._filter_list:
# remove CR and white space
f = f.strip()
if len (f) == 0:
continue
f = f.lower()
sender_name, sender_addr = mail.sender
if (f in sender_name.lower()) or (f in sender_addr.lower()) \
or (f in mail.subject.lower()):
# sender or subject contains filter string
is_filtered = True
break
return is_filtered
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