rocksolid-light/Rocksolid_Light/rslight/scripts/expire.php

81 lines
2.8 KiB
PHP
Executable File

<?php
include "config.inc.php";
include ("$file_newsportal");
if(filemtime($spooldir.'/'.$config_name.'-expire-timer')+86400 > time()) {
exit;
}
$lockfile = $lockdir . '/'.$config_name.'-spoolnews.lock';
$pid = file_get_contents($lockfile);
if (posix_getsid($pid) === false || !is_file($lockfile)) {
print "Starting expire...\n";
file_put_contents($lockfile, getmypid()); // create lockfile
} else {
print "expire currently running\n";
exit;
}
$webserver_group=$CONFIG['webserver_user'];
$logfile=$logdir.'/expire.log';
$grouplist = file($config_dir.'/'.$config_name.'/groups.txt', FILE_IGNORE_NEW_LINES | FILE_SKIP_EMPTY_LINES);
foreach($grouplist as $groupline) {
$expireme = 0;
if($CONFIG['expire_days'] > 0) {
$expireme=time() - ($CONFIG['expire_days'] * 86400);
}
$groupname=explode(' ', $groupline);
$group=$groupname[0];
if(($days = get_config_value('expire.conf', $group)) !== false) {
if($days > 0) {
$expireme = time() - ($days * 86400);
}
}
if($expireme < 1) {
continue;
}
$database = $spooldir.'/articles-overview.db3';
$dbh = rslight_db_open($database);
$query = $dbh->prepare('DELETE FROM overview WHERE newsgroup=:newsgroup AND date<:expireme');
$query->execute([':newsgroup' => $group, ':expireme' => $expireme]);
$dbh = null;
if($CONFIG['article_database'] == '1') {
$database = $spooldir.'/'.$group.'-articles.db3';
if(is_file($database)) {
$articles_dbh = article_db_open($database);
$articles_query = $articles_dbh->prepare('DELETE FROM articles WHERE newsgroup=:newsgroup AND date<:expireme');
$articles_query->execute([':newsgroup' => $group, ':expireme' => $expireme]);
$articles_dbh = null;
}
}
$grouppath = preg_replace('/\./', '/', $group);
$this_overview=$spooldir.'/'.$group.'-overview';
$out_overview=$this_overview.'.new';
$overviewfp=fopen($this_overview, 'r');
$out_overviewfp=fopen($out_overview, 'w');
while($line=fgets($overviewfp)) {
$break=explode("\t", $line);
if(strtotime($break[3]) < $expireme) {
echo "Expiring: ".$break[4]." IN: ".$group." #".$break[0]."\r\n";
file_put_contents($logfile, "\n".format_log_date()." ".$config_name." Expiring: ".$break[4]." IN: ".$group." #".$break[0], FILE_APPEND);
unlink($spooldir.'/articles/'.$grouppath.'/'.$break[0]);
thread_cache_removearticle($group,$break[4]);
continue;
} else {
fputs($out_overviewfp, $line);
}
}
fclose($overviewfp);
fclose($out_overviewfp);
rename($out_overview, $this_overview);
chown($this_overview, $CONFIG['webserver_user']);
chgrp($this_overview, $webserver_group);
}
unlink($lockfile);
touch($spooldir.'/'.$config_name.'-expire-timer');
?>