gnu-social/scripts/fixup_inboxes.php
Evan Prodromou 761d4eeaaf better code for only inserting inboxes that don't already exist
darcs-hash:20081114074511-84dde-af2b2e5deee20bdf1ea72559411716cb756d2866.gz
2008-11-14 02:45:11 -05:00

80 lines
2.5 KiB
PHP
Executable File

#!/usr/bin/env php
<?php
/*
* Laconica - a distributed open-source microblogging tool
* Copyright (C) 2008, Controlez-Vous, Inc.
*
* 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/>.
*/
# Abort if called from a web server
if (isset($_SERVER) && array_key_exists('REQUEST_METHOD', $_SERVER)) {
print "This script must be run from the command line\n";
exit();
}
ini_set("max_execution_time", "0");
ini_set("max_input_time", "0");
set_time_limit(0);
mb_internal_encoding('UTF-8');
define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
define('LACONICA', true);
require_once(INSTALLDIR . '/lib/common.php');
$start_at = ($argc > 1) ? $argv[1] : NULL;
common_log(LOG_INFO, 'Updating user inboxes.');
$user = new User();
if ($start_at) {
$user->whereAdd('id >= ' . $start_at);
}
$cnt = $user->find();
$cache = common_memcache();
while ($user->fetch()) {
common_log(LOG_INFO, 'Updating inbox for user ' . $user->id);
$user->query('BEGIN');
$result = $inbox->query('INSERT LOW_PRIORITY INTO notice_inbox (user_id, notice_id, created) ' .
'SELECT ' . $user->id . ', notice.id, notice.created ' .
'FROM subscription JOIN notice ON subscription.subscribed = notice.profile_id ' .
'WHERE subscription.subscriber = ' . $user->id . ' ' .
'AND notice.created >= subscription.created ' .
'AND NOT EXISTS (SELECT user_id, notice_id ' .
'FROM notice_inbox ' .
'WHERE user_id = ' . $user->id . ' ' .
'AND notice_id = notice.id)');
if (is_null($result) || $result === false) {
common_log_db_error($inbox, 'INSERT', __FILE__);
continue;
}
$orig = clone($user);
$user->inboxed = 1;
$result = $user->update($orig);
if (!$result) {
common_log_db_error($user, 'UPDATE', __FILE__);
continue;
}
$user->query('COMMIT');
$inbox->free();
unset($inbox);
if ($cache) {
$cache->delete(common_cache_key('user:notices_with_friends:' . $user->id));
}
}