Issue 395 - Filter hits statistics backend

sitescripts/filterhits/web/common.py

 # coding: utf-8
 
 # This file is part of the Adblock Plus web scripts,
 # Copyright (C) 2006-2015 Eyeo GmbH
 #
 # Adblock Plus is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License version 3 as
 # published by the Free Software Foundation.
 #
 # Adblock Plus 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 Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
 
-from sitescripts.utils import setupStderr
-from sitescripts.reports.utils import get_db, executeQuery
-
-def removeOldUsers(months=4):
-  cursor = get_db().cursor()
-  executeQuery(cursor,
-         '''DELETE FROM #PFX#users WHERE ADDDATE(mtime, INTERVAL %s MONTH) < NOW()''',
-         (months))
-  get_db().commit()
-
-if __name__ == '__main__':
-  setupStderr()
-  removeOldUsers()
+def show_error(message, start_response, status="400 Processing Error"):
+  start_response(status, [("Content-Type", "text/plain; charset=utf-8")])
+  return [message.encode("utf-8")]