Page Disabled";
include "tail.inc";
exit();
}
$CONFIG = include ($config_file);
$logfile = $logdir . '/overboard.log';
# How many days old should articles be displayed?
if (isset($_GET['thisgroup'])) {
$article_age = 30;
} else {
$article_age = 30;
}
$version = 1.1;
# How long in seconds to cache results
$cachetime = 60;
# Maximum number of articles to show
$maxdisplay = 1000;
# How many characters of the body to display per article
$snippetlength = 240;
$spoolpath_regexp = '/' . preg_replace('/\//', '\\/', $spoolpath) . '/';
$thissite = '.';
$groupconfig = $file_groups;
$cachefile = $spooldir . "/" . $config_name . "-overboard.dat";
$oldest = (time() - (86400 * $article_age));
$prune = false;
if (isset($_GET['time'])) {
$user_time = $_GET['time'];
if (is_numeric($user_time)) {
if (($user_time > time()) || ($user_time < $oldest)) {
unset($user_time);
}
} else {
unset($user_time);
}
}
if (isset($_GET['thisgroup'])) {
$_GET['thisgroup'] = _rawurldecode($_GET['thisgroup']);
if (get_section_by_group($_GET['thisgroup']) == false) {
echo "Group not found";
exit(1);
}
$grouplist = array();
$grouplist[0] = _rawurldecode(_rawurldecode($_GET['thisgroup']));
$cachefile = $spooldir . "/" . $grouplist[0] . "-overboard.dat";
if ($userdata) {
$userdata[$grouplist[0]] = time();
file_put_contents($userfile, serialize($userdata));
}
} else {
$grouplist = file($groupconfig, FILE_IGNORE_NEW_LINES);
}
show_overboard_header($grouplist);
$results = 0;
if (! isset($this_overboard['version'])) {
$this_overboard['version'] = '0';
}
if (is_file($cachefile)) {
$stats = stat($cachefile);
$this_overboard = unserialize(file_get_contents($cachefile));
$cachedate = ($this_overboard['lastmessage'] - 86400);
$oldest = $cachedate;
} else {
$cachedate = ($oldest - 86400);
}
if ($this_overboard['version'] !== $version) {
unset($this_overboard);
if (is_file($cachefile)) {
unlink($cachefile);
}
$this_overboard['version'] = $version;
$cachedate = ($oldest - 86400);
}
# Iterate through groups
$database = $spooldir . '/articles-overview.db3';
$table = 'overview';
$dbh = overview_db_open($database, $table);
$query = $dbh->prepare('SELECT * FROM ' . $table . ' WHERE newsgroup=:findgroup AND date >= ' . $cachedate . ' ORDER BY date DESC LIMIT ' . $maxdisplay);
$articles = array();
$db_articles = array();
foreach ($grouplist as $findgroup) {
$groups = preg_split("/(\ |\t)/", $findgroup, 2);
$findgroup = $groups[0];
$overboard_noshow = explode(' ', $CONFIG['overboard_noshow']);
foreach ($overboard_noshow as $noshow) {
if ((strpos($findgroup, $noshow) !== false) && ! isset($_GET['thisgroup'])) {
continue 2;
}
}
$thisgroup = preg_replace('/\./', '/', $findgroup);
if ($dbh) {
$query->execute([
'findgroup' => $findgroup
]);
$i = 0;
while (($overviewline = $query->fetch()) !== false) {
$articles[] = $spoolpath . $thisgroup . '/' . $overviewline['number'];
$db_articles[] = $findgroup . ':' . $overviewline['number'] . ':' . $overviewline['date'] . ':' . $overviewline['name'];
$i ++;
if ($i > $maxdisplay) {
break;
}
}
}
}
$dbh = null;
$files = array();
if ($CONFIG['article_database'] == '1') {
foreach ($db_articles as $article) {
$order = explode(':', $article);
$files[$order[2]] = $article;
}
} else {
foreach ($articles as $article) {
if (is_dir($article)) {
continue;
}
$files[filemtime($article)] = $article;
}
}
krsort($files);
foreach ($files as $article) {
if ($CONFIG['article_database'] == '1') {
$data = explode(':', $article);
$articledata = np_get_db_article($data[1], $data[0], 0);
} else {
$articledata = file_get_contents($article);
}
$bodystart = strpos($articledata, $localeol);
$header = substr($articledata, 0, $bodystart);
# Find group name and article number
if ($CONFIG['article_database'] == '1') {
$group = $data[0];
$articlenumber = $data[1];
$groupname = $group;
} else {
$group = preg_replace($spoolpath_regexp, '', $article);
$group = preg_replace('/\//', '.', $group);
$findme = strrpos($group, '.');
$groupname = substr($group, 0, $findme);
$articlenumber = substr($group, $findme + 1);
}
preg_match('/Message-ID:.*/i', $header, $articleid);
$getid = explode(": ", $articleid[0]);
$thismsgid = $getid[1];
if (isset($this_overboard['msgids'][$thismsgid])) {
continue;
}
$isref = preg_match('/References:.*/i', $header, $ref);
if ($isref) {
$getrefs = explode(': ', $ref[0]);
$ref = preg_split("/[\s]+/", $getrefs[1]);
if ($getrefs[1] && $refid = get_data_from_msgid($ref[0])) {
// Check that article to link is new enough for newsportal to display
$groupinfo = file($spooldir . '/' . $refid["newsgroup"] . '-info.txt');
$range = explode(' ', $groupinfo[1]);
if ($refid['number'] > (intval($range[0]) - 1)) {
$threadref = $ref[0];
} else {
$threadref = false;
}
} else {
$threadref = false;
}
} else {
$threadref = false;
}
$target = get_data_from_msgid($thismsgid);
if ($target['date'] > time()) {
continue;
}
if (! isset($this_overboard['lastmessage'])) {
$this_overboard['lastmessage'] = 0;
}
if ($target['date'] > $this_overboard['lastmessage']) {
$this_overboard['lastmessage'] = $target['date'];
}
if (! isset($this_overboard['threads'][$target['date']])) {
$this_overboard['threads'][$target['date']] = $thismsgid;
$this_overboard['msgids'][$thismsgid] = $target;
if ($threadref) {
$this_overboard['threadlink'][$thismsgid] = $threadref;
}
if ($results ++ > ($maxdisplay - 2)) {
break;
}
}
}
file_put_contents($cachefile, serialize($this_overboard));
if (isset($user_time)) {
$oldest = ($user_time - 900);
} else {
$oldest = (time() - (86400 * $article_age));
}
$results = display_threads($this_overboard['threads'], $oldest);
show_overboard_footer(null, $results, null);
echo '