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Remove unused contacts

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This commit is contained in:
Michael 2020-12-05 21:07:48 +00:00
parent f9994548c1
commit 2b8adf5073
4 changed files with 70 additions and 5 deletions
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2
src/Worker/Cron.php
View file

@ -117,6 +117,8 @@ class Cron
Worker::add(PRIORITY_LOW, 'CleanItemUri');
Worker::add(PRIORITY_LOW, 'RemoveUnusedContacts');
// check upstream version?
Worker::add(PRIORITY_LOW, 'CheckVersion');

59
src/Worker/RemoveUnusedContacts.php Normal file
View file

@ -0,0 +1,59 @@
<?php
/**
* @copyright Copyright (C) 2020, Friendica
*
* @license GNU AGPL version 3 or any later version
*
* 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 <https://www.gnu.org/licenses/>.
*
*/
namespace Friendica\Worker;
use Friendica\Core\Logger;
use Friendica\Core\Protocol;
use Friendica\Database\DBA;
use Friendica\Model\Photo;
/**
* Removes public contacts that aren't in use
*/
class RemoveUnusedContacts {
public static function execute() {
$condition = ["`uid` = ? AND NOT `self` AND NOT `nurl` IN (SELECT `nurl` FROM `contact` WHERE `uid` != ?)
AND (NOT `network` IN (?, ?, ?, ?, ?, ?) OR (`archive` AND `success_update` < UTC_TIMESTAMP() - INTERVAL ? DAY))
AND NOT `id` IN (SELECT `author-id` FROM `item`) AND NOT `id` IN (SELECT `owner-id` FROM `item`)
AND NOT `id` IN (SELECT `causer-id` FROM `item`) AND NOT `id` IN (SELECT `cid` FROM `post-tag`)
AND NOT `id` IN (SELECT `contact-id` FROM `item`) AND NOT `id` IN (SELECT `author-id` FROM `thread`)
AND NOT `id` IN (SELECT `owner-id` FROM `thread`) AND NOT `id` IN (SELECT `contact-id` FROM `thread`)
AND NOT `id` IN (SELECT `contact-id` FROM `post-user`) AND NOT `id` IN (SELECT `cid` FROM `user-contact`)
AND NOT `id` IN (SELECT `cid` FROM `event`) AND NOT `id` IN (SELECT `contact-id` FROM `group_member`)",
0, 0, Protocol::DFRN, Protocol::DIASPORA, Protocol::OSTATUS, Protocol::FEED, Protocol::MAIL, Protocol::ACTIVITYPUB, 365];
$total = DBA::count('contact', $condition);
Logger::notice('Starting removal', ['total' => $total]);
$count = 0;
$contacts = DBA::select('contact', ['id', 'uid'], $condition);
while ($contact = DBA::fetch($contacts)) {
if (Photo::delete(['uid' => $contact['uid'], 'contact-id' => $contact['id']])) {
DBA::delete('contact', ['id' => $contact['id']]);
if ((++$count % 1000) == 0) {
Logger::notice('In removal', ['count' => $count, 'total' => $total]);
}
}
}
DBA::close($contacts);
Logger::notice('Removal done', ['count' => $count, 'total' => $total]);
}
}

5
src/Worker/UpdateContacts.php
View file

@ -74,8 +74,9 @@ class UpdateContacts
$count = 0;
foreach ($ids as $id) {
Worker::add(PRIORITY_LOW, "UpdateContact", $id);
++$count;
if (Worker::add(PRIORITY_LOW, "UpdateContact", $id)) {
++$count;
}
}
Logger::info('Initiated update for federated contacts', ['count' => $count]);

9
src/Worker/UpdateGServers.php
View file

@ -62,12 +62,15 @@ class UpdateGServers
// There are duplicated "url" but not "nurl". So we check both addresses instead of just overwriting them,
// since that would mean loosing data.
if (!empty($gserver['url'])) {
Worker::add(PRIORITY_LOW, 'UpdateGServer', $gserver['url']);
if (Worker::add(PRIORITY_LOW, 'UpdateGServer', $gserver['url'])) {
$count++;
}
}
if (!empty($gserver['nurl']) && ($gserver['nurl'] != Strings::normaliseLink($gserver['url']))) {
Worker::add(PRIORITY_LOW, 'UpdateGServer', $gserver['nurl']);
if (Worker::add(PRIORITY_LOW, 'UpdateGServer', $gserver['nurl'])) {
$count++;
}
}
$count++;
}
DBA::close($gservers);
Logger::info('Updated servers', ['count' => $count]);