| # Copyright 2016 The Chromium Authors |
| # Use of this source code is governed by a BSD-style license that can be |
| # found in the LICENSE file. |
| |
| """Classes to handle cron requests to trim users' hotlists/issues visited.""" |
| from __future__ import print_function |
| from __future__ import division |
| from __future__ import absolute_import |
| |
| from framework import jsonfeed |
| |
| |
| class TrimVisitedPages(jsonfeed.InternalTask): |
| |
| """Look for users with more than 10 visited hotlists and deletes extras.""" |
| |
| def HandleRequest(self, mr): |
| """Delete old RecentHotlist2User rows when there are too many""" |
| self.services.user.TrimUserVisitedHotlists(mr.cnxn) |
| |
| def GetTrimVisitedPages(self, **kwargs): |
| return self.handler(**kwargs) |
