function watchdog()
{
$ini = new Bs_IniHandler("/etc/artica-postfix/smtpnotif.conf");
$PostfixQueueEnabled = $ini->get("SMTP", "PostfixQueueEnabled");
$PostfixQueueMaxMails = $ini->get("SMTP", "PostfixQueueMaxMails");
if ($PostfixQueueEnabled == null) {
$PostfixQueueEnabled = 1;
}
if ($PostfixQueueMaxMails == null) {
$PostfixQueueMaxMails = 20;
}
if ($PostfixQueueEnabled != 1) {
return;
}
$postfix_system = new postfix_system();
$array = $postfix_system->getQueuesNumber();
while (list($num, $val) = each($array)) {
$logs[] = "{$num}={$val} message(s)";
if (intval($val) > $PostfixQueueMaxMails) {
if (is_file("/etc/artica-postfix/croned.1/postfix.{$num}.exceed")) {
if (file_time_min("/etc/artica-postfix/croned.1/postfix.{$num}.exceed") < 30) {
continue;
}
}
@file_put_contents("/etc/artica-postfix/croned.1/postfix.{$num}.exceed", "#");
$subject = "Postfix queue {$num} exceed limit";
$text = "The {$num} storage queue contains {$val} messages\nIt exceed the maximum {$PostfixQueueMaxMails} messages number...";
send_email_events($subject, $text, 'system');
}
}
$logs[] = "{$num}={$val} message(s)";
RTMevents(implode(" ", $logs));
}
function UpdateGeoip()
{
$database = "/usr/share/GeoIP/GeoIP.dat";
if (!is_file($database)) {
RTMevents("Unable to stat /usr/share/GeoIP/GeoIP.dat");
installgeoip();
return null;
}
if (!is_file("/usr/local/share/GeoIP/GeoIPCity.dat")) {
if (is_file("/usr/local/share/GeoIP/GeoLiteCity.dat")) {
RTMevents("Linking /usr/local/share/GeoIP/GeoLiteCity.dat");
system('/bin/ln -s /usr/local/share/GeoIP/GeoLiteCity.dat /usr/local/share/GeoIP/GeoIPCity.dat >/dev/null 2>&1');
}
}
if (!is_file("/usr/share/GeoIP/GeoIPCity.dat")) {
if (is_file("/usr/share/GeoIP/GeoLiteCity.dat")) {
RTMevents("Linking /usr/share/GeoIP/GeoLiteCity.dat");
system('/bin/ln -s /usr/share/GeoIP/GeoLiteCity.dat /usr/share/GeoIP/GeoIPCity.dat >/dev/null 2>&1');
}
}
if (!function_exists("geoip_record_by_name")) {
RTMevents("Unable to sat geoip_record_by_name() function");
installgeoip();
return null;
}
$db_info = geoip_database_info(GEOIP_COUNTRY_EDITION);
RTMevents("Using {$db_info}");
$q = new mysql();
$sql = "SELECT smtp_sender FROM `smtp_logs` WHERE LENGTH(smtp_sender)>0 AND smtp_sender!='127.0.0.1' AND (Country IS NULL or Country='undefined')";
$results = $q->QUERY_SQL($sql, "artica_events");
if (!$q->ok) {
RTMevents("Wrong sql query {$q->mysql_error}");
return null;
}
while ($ligne = mysql_fetch_array($results, MYSQL_ASSOC)) {
$smtp_sender = $ligne["smtp_sender"];
if ($_GET["smtp_cache"][$smtp_sender]) {
continue;
}
$record = geoip_record_by_name($smtp_sender);
if (!$record) {
RTMevents("unable to locate this IP {$smtp_sender}");
$_GET["smtp_cache"][$smtp_sender] = true;
continue;
}
$Country = $record["country_name"];
$_GET["smtp_cache"][$smtp_sender] = true;
RTMevents("{$smtp_sender} = {$Country}");
updategeo($smtp_sender, $Country);
}
}