diff options
Diffstat (limited to 'gstudio/spam_checker/backends/mollom.py')
| -rw-r--r-- | gstudio/spam_checker/backends/mollom.py | 106 |
1 files changed, 106 insertions, 0 deletions
diff --git a/gstudio/spam_checker/backends/mollom.py b/gstudio/spam_checker/backends/mollom.py new file mode 100644 index 0000000..49df00a --- /dev/null +++ b/gstudio/spam_checker/backends/mollom.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. +"""Mollom spam checker backend for Gstudio""" +from django.conf import settings +from django.utils.encoding import smart_str +from django.core.exceptions import ImproperlyConfigured + +try: + from pymollom import MollomAPI + from pymollom import MollomFault +except ImportError: + raise ImproperlyConfigured('pymollom module is not available') + +if not getattr(settings, 'MOLLOM_PUBLIC_KEY', ''): + raise ImproperlyConfigured('You have to set a MOLLOM_PUBLIC_KEY setting') + +if not getattr(settings, 'MOLLOM_PRIVATE_KEY', ''): + raise ImproperlyConfigured('You have to set a MOLLOM_PRIVATE_KEY setting') + +MOLLOM_PUBLIC_KEY = settings.MOLLOM_PUBLIC_KEY +MOLLOM_PRIVATE_KEY = settings.MOLLOM_PRIVATE_KEY + + +def backend(comment, content_object, request): + """Mollom spam checker backend for Gstudio""" + mollom_api = MollomAPI( + publicKey=MOLLOM_PUBLIC_KEY, + privateKey=MOLLOM_PRIVATE_KEY) + if not mollom_api.verifyKey(): + raise MollomFault('Your MOLLOM credentials are invalid.') + + mollom_data = {'authorIP': request.META.get('REMOTE_ADDR', ''), + 'authorName': smart_str(comment.userinfo.get('name', '')), + 'authorMail': smart_str(comment.userinfo.get('email', '')), + 'authorURL': smart_str(comment.userinfo.get('url', ''))} + + cc = mollom_api.checkContent( + postTitle=smart_str(content_object.title), + postBody=smart_str(comment.comment), **mollom_data) + # cc['spam']: 1 for ham, 2 for spam, 3 for unsure; + # http://mollom.com/blog/spam-vs-ham + if cc['spam'] == 2: + return True + return False |