function cleanup()
{
global $serendipity;
DbSpice::install($this);
$announcerssmax = $this->get_config('announcerssmax', 3);
if (!is_numeric($announcerssmax)) {
$this->set_config('announcerssmax', 3);
}
$announcersscachemin = $this->get_config('announcersscachemin', 90);
if (!is_numeric($announcersscachemin)) {
$this->set_config('announcersscachemin', 90);
}
// Asure numeric inputs for rule settings
$config_rules = array('rule_extras_commentcount', 'rule_extras_commentlength', 'rule_dofollow_commentcount', 'rule_dofollow_commentlength');
foreach ($config_rules as $config_rule) {
$check = $this->get_config($config_rule, 0);
if (!is_numeric($check)) {
$this->set_config($check, 0);
}
}
// clear cache
$cacheDir = dirname($this->cacheRssFilename("doesntmatter"));
if (is_dir($cacheDir) && ($handle = opendir($cacheDir))) {
while (false !== ($file = readdir($handle))) {
$filename = $cacheDir . '/' . $file;
if (!is_dir($filename)) {
unlink($filename);
}
}
}
// Clean up old configurations:
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}config where name like 'serendipity_event_commentspice:%required_fields';");
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}config where name like 'serendipity_event_commentspice:%do_honeypod';");
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}config where name like 'serendipity_event_commentspice:%do_honeypot';");
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}config where name like 'serendipity_event_commentspice:%spamlogtype';");
serendipity_db_query("DELETE FROM {$serendipity['dbPrefix']}config where name like 'serendipity_event_commentspice:%spamlogfile';");
}
