diff options
Diffstat (limited to 'build/lib.linux-i686-2.6/objectapp/spam_checker/backends/automattic.py')
-rw-r--r-- | build/lib.linux-i686-2.6/objectapp/spam_checker/backends/automattic.py | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/build/lib.linux-i686-2.6/objectapp/spam_checker/backends/automattic.py b/build/lib.linux-i686-2.6/objectapp/spam_checker/backends/automattic.py new file mode 100644 index 00000000..46796e03 --- /dev/null +++ b/build/lib.linux-i686-2.6/objectapp/spam_checker/backends/automattic.py @@ -0,0 +1,106 @@ + +# Copyright (c) 2011, 2012 Free Software Foundation + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 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 Affero General Public License for more details. + +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +# Copyright (c) 2011, 2012 Free Software Foundation + +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU Affero General Public License as +# published by the Free Software Foundation, either version 3 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 Affero General Public License for more details. + +# You should have received a copy of the GNU Affero General Public License +# along with this program. If not, see <http://www.gnu.org/licenses/>. + + +# This project incorporates work covered by the following copyright and permission notice: + +# Copyright (c) 2009, Julien Fache +# All rights reserved. + +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: + +# * Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# * Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in +# the documentation and/or other materials provided with the +# distribution. +# * Neither the name of the author nor the names of other +# contributors may be used to endorse or promote products derived +# from this software without specific prior written permission. + +# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS +# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT +# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS +# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE +# COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, +# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES +# (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR +# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) +# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, +# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED +# OF THE POSSIBILITY OF SUCH DAMAGE. +"""Akismet spam checker backend for Objectapp""" +from django.conf import settings +from django.utils.encoding import smart_str +from django.contrib.sites.models import Site +from django.core.exceptions import ImproperlyConfigured + +from objectapp.settings import PROTOCOL + +try: + from akismet import Akismet + from akismet import APIKeyError +except ImportError: + raise ImproperlyConfigured('akismet module is not available') + +if not getattr(settings, 'AKISMET_SECRET_API_KEY', ''): + raise ImproperlyConfigured('You have to set AKISMET_SECRET_API_KEY') + +AKISMET_API_KEY = settings.AKISMET_SECRET_API_KEY + + +def backend(comment, content_object, request): + """Akismet spam checker backend for Objectapp""" + blog_url = '%s://%s/' % (PROTOCOL, Site.objects.get_current().domain) + + akismet = Akismet(key=AKISMET_API_KEY, blog_url=blog_url) + + if not akismet.verify_key(): + raise APIKeyError('Your Akismet API key is invalid.') + + akismet_data = { + 'user_ip': request.META.get('REMOTE_ADDR', ''), + 'user_agent': request.META.get('HTTP_USER_AGENT', ''), + 'referrer': request.META.get('HTTP_REFERER', 'unknown'), + 'permalink': content_object.get_absolute_url(), + 'comment_type': 'comment', + 'comment_author': smart_str(comment.userinfo.get('name', '')), + 'comment_author_email': smart_str(comment.userinfo.get('email', '')), + 'comment_author_url': smart_str(comment.userinfo.get('url', '')), + } + is_spam = akismet.comment_check(smart_str(comment.comment), + data=akismet_data, build_data=True) + return is_spam |