new antispam feature for aum (refs #313)

weboob/backends/aum/antispam.py

@@ -0,0 +1,50 @@
+# -*- coding: utf-8 -*-
+
+# Copyright(C) 2010  Romain Bignon
+#
+# 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, version 3 of the License.
+#
+# 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+import re
+
+from .pages.contact_list import ContactItem
+from .pages.profile import ProfilePage
+
+
+__all__ = ['AntiSpam']
+
+
+class AntiSpam(object):
+    def check(self, obj):
+        for key, value in self.OBJECTS.iteritems():
+            if isinstance(obj, key):
+                return value(self, obj)
+
+        raise TypeError('Unsupported object %r' % obj)
+
+    def check_contact(self, contact):
+        resume = contact.get_resume()
+
+        # Check if there is an email address in the offer.
+        if re.match('[\w\d\._]+@[\w\d\.]+ vous offre la possibilit', resume):
+            return False
+
+        return True
+
+    def check_profile(self, profile):
+        # TODO
+        return True
+
+    OBJECTS = {ContactItem: check_contact,
+               ProfilePage: check_profile,
+              }