4 * Laconica - a distributed open-source microblogging tool
5 * Copyright (C) 2009, Control Yourself, Inc.
7 * This program is free software: you can redistribute it and/or modify
8 * it under the terms of the GNU Affero General Public License as published by
9 * the Free Software Foundation, either version 3 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU Affero General Public License for more details.
17 * You should have received a copy of the GNU Affero General Public License
18 * along with this program. If not, see <http://www.gnu.org/licenses/>.
21 define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
23 $shortoptions = 'u::';
24 $longoptions = array('start-user-id::');
26 $helptext = <<<END_OF_TRIM_HELP
27 Batch script for trimming notice inboxes to a reasonable size.
30 --start-user-id=<id> User ID to start after. Default is all.
34 require_once INSTALLDIR.'/scripts/commandline.inc';
38 if (have_option('u')) {
39 $id = get_option_value('u');
40 } else if (have_option('--start-user-id')) {
41 $id = get_option_value('--start-user-id');
49 $user->whereAdd('id > ' . $id);
54 while ($user->fetch()) {
56 $inbox_entry = new Notice_inbox();
57 $inbox_entry->user_id = $user->id;
58 $inbox_entry->orderBy('created DESC');
59 $inbox_entry->limit(1000, 1);
63 if ($inbox_entry->find(true)) {
64 $id = $inbox_entry->notice_id;
74 $start = microtime(true);
76 $old_inbox = new Notice_inbox();
77 $cnt = $old_inbox->query('DELETE from notice_inbox WHERE user_id = ' . $user->id . ' AND notice_id < ' . $id);
81 print "Deleted $cnt notices for $user->nickname ($user->id).\n";
83 $finish = microtime(true);
85 $delay = 3.0 * ($finish - $start);
87 print "Delaying $delay seconds...";
89 // Wait to let slaves catch up
91 usleep($delay * 1000000);