296 lines
8.9 KiB
PHP
296 lines
8.9 KiB
PHP
<?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\Addon;
|
|
use Friendica\Core\Hook;
|
|
use Friendica\Core\Logger;
|
|
use Friendica\Core\Protocol;
|
|
use Friendica\Core\Worker;
|
|
use Friendica\Database\DBA;
|
|
use Friendica\DI;
|
|
use Friendica\Model\Contact;
|
|
use Friendica\Util\DateTimeFormat;
|
|
|
|
class Cron
|
|
{
|
|
public static function execute()
|
|
{
|
|
$a = DI::app();
|
|
|
|
$last = DI::config()->get('system', 'last_cron');
|
|
|
|
$poll_interval = intval(DI::config()->get('system', 'cron_interval'));
|
|
|
|
if ($last) {
|
|
$next = $last + ($poll_interval * 60);
|
|
if ($next > time()) {
|
|
Logger::log('cron intervall not reached');
|
|
return;
|
|
}
|
|
}
|
|
|
|
Logger::log('cron: start');
|
|
|
|
// Fork the cron jobs in separate parts to avoid problems when one of them is crashing
|
|
Hook::fork($a->queue['priority'], "cron");
|
|
|
|
// run the process to update server directories in the background
|
|
Worker::add(PRIORITY_LOW, 'UpdateServerDirectories');
|
|
|
|
// run the process to update locally stored global contacts in the background
|
|
Worker::add(PRIORITY_LOW, 'UpdateGContacts');
|
|
|
|
// Expire and remove user entries
|
|
Worker::add(PRIORITY_MEDIUM, "CronJobs", "expire_and_remove_users");
|
|
|
|
// Call possible post update functions
|
|
Worker::add(PRIORITY_LOW, "CronJobs", "post_update");
|
|
|
|
// Clear cache entries
|
|
Worker::add(PRIORITY_LOW, "CronJobs", "clear_cache");
|
|
|
|
// Repair entries in the database
|
|
Worker::add(PRIORITY_LOW, "CronJobs", "repair_database");
|
|
|
|
// once daily run birthday_updates and then expire in background
|
|
$d1 = DI::config()->get('system', 'last_expire_day');
|
|
$d2 = intval(DateTimeFormat::utcNow('d'));
|
|
|
|
// Daily cron calls
|
|
if ($d2 != intval($d1)) {
|
|
|
|
Worker::add(PRIORITY_LOW, "CronJobs", "update_contact_birthdays");
|
|
|
|
Worker::add(PRIORITY_LOW, "CronJobs", "update_photo_albums");
|
|
|
|
// update nodeinfo data
|
|
Worker::add(PRIORITY_LOW, "CronJobs", "nodeinfo");
|
|
|
|
Worker::add(PRIORITY_LOW, 'UpdateGServers');
|
|
|
|
Worker::add(PRIORITY_LOW, 'UpdateSuggestions');
|
|
|
|
Worker::add(PRIORITY_LOW, 'Expire');
|
|
|
|
Worker::add(PRIORITY_MEDIUM, 'DBClean');
|
|
|
|
// check upstream version?
|
|
Worker::add(PRIORITY_LOW, 'CheckVersion');
|
|
|
|
self::checkdeletedContacts();
|
|
|
|
DI::config()->set('system', 'last_expire_day', $d2);
|
|
}
|
|
|
|
// Hourly cron calls
|
|
if (DI::config()->get('system', 'last_cron_hourly', 0) + 3600 < time()) {
|
|
|
|
// Delete all done workerqueue entries
|
|
DBA::delete('workerqueue', ['`done` AND `executed` < UTC_TIMESTAMP() - INTERVAL 1 HOUR']);
|
|
|
|
// Optimizing this table only last seconds
|
|
if (DI::config()->get('system', 'optimize_workerqueue', false)) {
|
|
DBA::e("OPTIMIZE TABLE `workerqueue`");
|
|
}
|
|
|
|
DI::config()->set('system', 'last_cron_hourly', time());
|
|
}
|
|
|
|
// Ensure to have a .htaccess file.
|
|
// this is a precaution for systems that update automatically
|
|
$basepath = $a->getBasePath();
|
|
if (!file_exists($basepath . '/.htaccess') && is_writable($basepath)) {
|
|
copy($basepath . '/.htaccess-dist', $basepath . '/.htaccess');
|
|
}
|
|
|
|
// Poll contacts
|
|
self::pollContacts();
|
|
|
|
// Update contact information
|
|
self::updatePublicContacts();
|
|
|
|
Logger::log('cron: end');
|
|
|
|
DI::config()->set('system', 'last_cron', time());
|
|
|
|
return;
|
|
}
|
|
|
|
/**
|
|
* Checks for contacts that are about to be deleted and ensures that they are removed.
|
|
* This should be done automatically in the "remove" function. This here is a cleanup job.
|
|
*/
|
|
private static function checkdeletedContacts()
|
|
{
|
|
$contacts = DBA::select('contact', ['id'], ['deleted' => true]);
|
|
while ($contact = DBA::fetch($contacts)) {
|
|
Worker::add(PRIORITY_MEDIUM, 'RemoveContact', $contact['id']);
|
|
}
|
|
DBA::close($contacts);
|
|
}
|
|
|
|
/**
|
|
* Update public contacts
|
|
*
|
|
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
|
|
*/
|
|
private static function updatePublicContacts() {
|
|
$count = 0;
|
|
$last_updated = DateTimeFormat::utc('now - 1 week');
|
|
$condition = ["`network` IN (?, ?, ?, ?) AND `uid` = ? AND NOT `self` AND `last-update` < ?",
|
|
Protocol::ACTIVITYPUB, Protocol::DFRN, Protocol::DIASPORA, Protocol::OSTATUS, 0, $last_updated];
|
|
|
|
$total = DBA::count('contact', $condition);
|
|
$oldest_date = '';
|
|
$oldest_id = '';
|
|
$contacts = DBA::select('contact', ['id', 'last-update'], $condition, ['limit' => 100, 'order' => ['last-update']]);
|
|
while ($contact = DBA::fetch($contacts)) {
|
|
if (empty($oldest_id)) {
|
|
$oldest_id = $contact['id'];
|
|
$oldest_date = $contact['last-update'];
|
|
}
|
|
Worker::add(PRIORITY_LOW, "UpdateContact", $contact['id'], 'force');
|
|
++$count;
|
|
}
|
|
Logger::info('Initiated update for public contacts', ['interval' => $count, 'total' => $total, 'id' => $oldest_id, 'oldest' => $oldest_date]);
|
|
DBA::close($contacts);
|
|
}
|
|
|
|
/**
|
|
* Poll contacts for unreceived messages
|
|
*
|
|
* @throws \Friendica\Network\HTTPException\InternalServerErrorException
|
|
*/
|
|
private static function pollContacts() {
|
|
$min_poll_interval = DI::config()->get('system', 'min_poll_interval', 1);
|
|
|
|
Addon::reload();
|
|
|
|
$sql = "SELECT `contact`.`id`, `contact`.`nick`, `contact`.`name`, `contact`.`network`, `contact`.`archive`,
|
|
`contact`.`last-update`, `contact`.`priority`, `contact`.`rel`, `contact`.`subhub`
|
|
FROM `user`
|
|
STRAIGHT_JOIN `contact`
|
|
ON `contact`.`uid` = `user`.`uid` AND `contact`.`poll` != ''
|
|
AND `contact`.`network` IN (?, ?, ?, ?, ?)
|
|
AND NOT `contact`.`self` AND NOT `contact`.`blocked`
|
|
AND `contact`.`rel` != ?
|
|
WHERE NOT `user`.`account_expired` AND NOT `user`.`account_removed`";
|
|
|
|
$parameters = [Protocol::DFRN, Protocol::ACTIVITYPUB, Protocol::OSTATUS, Protocol::FEED, Protocol::MAIL, Contact::FOLLOWER];
|
|
|
|
// Only poll from those with suitable relationships,
|
|
// and which have a polling address and ignore Diaspora since
|
|
// we are unable to match those posts with a Diaspora GUID and prevent duplicates.
|
|
$abandon_days = intval(DI::config()->get('system', 'account_abandon_days'));
|
|
if ($abandon_days < 1) {
|
|
$abandon_days = 0;
|
|
}
|
|
|
|
if (!empty($abandon_days)) {
|
|
$sql .= " AND `user`.`login_date` > UTC_TIMESTAMP() - INTERVAL ? DAY";
|
|
$parameters[] = $abandon_days;
|
|
}
|
|
|
|
$contacts = DBA::p($sql, $parameters);
|
|
|
|
if (!DBA::isResult($contacts)) {
|
|
return;
|
|
}
|
|
|
|
while ($contact = DBA::fetch($contacts)) {
|
|
// Friendica and OStatus are checked once a day
|
|
if (in_array($contact['network'], [Protocol::DFRN, Protocol::OSTATUS])) {
|
|
$contact['priority'] = 3;
|
|
}
|
|
|
|
// ActivityPub is checked once a week
|
|
if ($contact['network'] == Protocol::ACTIVITYPUB) {
|
|
$contact['priority'] = 4;
|
|
}
|
|
|
|
// Check archived contacts once a month
|
|
if ($contact['archive']) {
|
|
$contact['priority'] = 5;
|
|
}
|
|
|
|
if ($contact['priority'] >= 0) {
|
|
$update = false;
|
|
|
|
$t = $contact['last-update'];
|
|
|
|
/*
|
|
* Based on $contact['priority'], should we poll this site now? Or later?
|
|
*/
|
|
switch ($contact['priority']) {
|
|
case 5:
|
|
if (DateTimeFormat::utcNow() > DateTimeFormat::utc($t . " + 1 month")) {
|
|
$update = true;
|
|
}
|
|
break;
|
|
case 4:
|
|
if (DateTimeFormat::utcNow() > DateTimeFormat::utc($t . " + 1 week")) {
|
|
$update = true;
|
|
}
|
|
break;
|
|
case 3:
|
|
if (DateTimeFormat::utcNow() > DateTimeFormat::utc($t . " + 1 day")) {
|
|
$update = true;
|
|
}
|
|
break;
|
|
case 2:
|
|
if (DateTimeFormat::utcNow() > DateTimeFormat::utc($t . " + 12 hour")) {
|
|
$update = true;
|
|
}
|
|
break;
|
|
case 1:
|
|
if (DateTimeFormat::utcNow() > DateTimeFormat::utc($t . " + 1 hour")) {
|
|
$update = true;
|
|
}
|
|
break;
|
|
case 0:
|
|
default:
|
|
if (DateTimeFormat::utcNow() > DateTimeFormat::utc($t . " + " . $min_poll_interval . " minute")) {
|
|
$update = true;
|
|
}
|
|
break;
|
|
}
|
|
if (!$update) {
|
|
continue;
|
|
}
|
|
}
|
|
|
|
if ((($contact['network'] == Protocol::FEED) && ($contact['priority'] <= 3)) || ($contact['network'] == Protocol::MAIL)) {
|
|
$priority = PRIORITY_MEDIUM;
|
|
} elseif ($contact['archive']) {
|
|
$priority = PRIORITY_NEGLIGIBLE;
|
|
} else {
|
|
$priority = PRIORITY_LOW;
|
|
}
|
|
|
|
Logger::log("Polling " . $contact["network"] . " " . $contact["id"] . " " . $contact['priority'] . " " . $contact["nick"] . " " . $contact["name"]);
|
|
|
|
Worker::add(['priority' => $priority, 'dont_fork' => true, 'force_priority' => true], 'OnePoll', (int)$contact['id']);
|
|
}
|
|
DBA::close($contacts);
|
|
}
|
|
}
|