require_once 'Pman.php';
/**
- * notification script runner
+ * notification script sender - designed to be run by the Notify script - with many children running
+ * in parallel.
*
- * This does not actualy send stuf out, it only starts the NotifySend/{id}
- * which does the actuall notifcations.
+ * called with an id of a core_notify element
*
- * It manages a pool of notifiers.
+ * uses core_notify - to find an event to object and person.
+ *
+ * uses Events table to log failures
+ *
+ *
+ * calls $object->toEmail($person,$last_send) to generate an email struct with
+ * array (
+ * headers =>
+ * recipients =>
+ * body =>
+ * )
*
*
*/
function get($id)
{
- DB_DataObject::debugLevel(1);
+ //DB_DataObject::debugLevel(1);
//date_default_timezone_set('UTC');
// phpinfo();exit;
$w = DB_DataObject::factory($this->table);
if (!$w->get($id) || strtotime($w->act_when) < strtotime($w->sent)) {
- die("invalid id or time");
+ die("invalid id or time\n");
}
$o = $w->object();
$ar = $l->fetchAll('sent');
$last = empty($ar) ? date('Y-m-d H:i:s', 0) : $ar[0];
+ // find last event..
+ $ev = DB_DataObject::factory('Events');
+ $ev->on_id = $w->id; // int(11)
+ $ev->od_table = $this->table;
+ $ev->limit(1);
+ $ev->orderBy('event_when DESC');
+ $ar = $ev->fetchAll('event_when');
+ $last_event = empty($ar) ? 0 : $ar[0];
+ $next_try_min = 5;
+ if ($last_event) {
+ $next_try_min = floor((time() - strtotime($last_event)) / 60) * 2;
+ }
+ $next_try = $next_try_min . ' MINUTES';
+
$email = $o->toEmail($p,$last);
+
+ //$p->email = 'alan@akbkhome.com'; //for testing..
+ //print_r($email);exit;
// should we fetch the watch that caused it.. - which should contain the method to call..
$dom = array_pop(explode('@', $p->email));
$mxs = $this->mxs($dom);
+ $ww = clone($w);
+
+ $fail = false;
+ require_once 'Mail.php';
foreach($mxs as $dom) {
$mailer = Mail::factory('smtp', array( 'host' => $dom ));
- $res = $mailer->send($email['recipients'], $email['headers'], $email['body']);
+ $res = $mailer->send($p->email, $email['headers'], $email['body']);
if ($res === true) {
// success....
- $ww = clone($w);
+
$w->sent = date('Y-m-d H:i:s');
$w->msgid = $email['headers']['Message-Id'];
$w->event_id = -1; // sent ok.. - no need to record it..
if ($code < 0) {
continue; // try next mx... ??? should we wait??? - nope we did not even connect..
}
-
- switch($res->getCode()) {
- case PEAR_MAIL_SMTP_ERROR_CONNECT:
-
-
+ // give up after 2 days..
+ if ($code == 451 && $next_try_min < (2*24*60)) {
+ // try again later..
+ // check last event for this item..
+ $this->addEvent('NOTIFY', $w, 'GREYLISTED');
+ $w->act_when = date('Y-m-d H:i:s', strtotime('NOW + 5 MINUTES'));
+ $w->update($ww);
+ die("GREYLISTED");
}
-
+ $fail = true;
+ break;
+ }
+ if ($fail || $next_try_min > (2*24*60)) {
+ // fail.. = log and give up..
+ $id = $this->addEvent('NOTIFY', $w, 'FAILED - '. $fail ? $res->toString() : "RETRY TIME EXCEEDED");
+ $w->sent = date('Y-m-d H:i:s');
+ $w->msgid = '';
+ $w->event_id = $id;
+ $w->update($ww);
+ die("DONE");
}
+ $this->addEvent('NOTIFY', $w, 'NO HOST CAN BE CONTACTED');
+ $w->act_when = date('Y-m-d H:i:s', strtotime('NOW + 5 MINUTES'));
+ $w->update($ww);
+ die("NO HOST AVAILABLE");
+
-
-
-
-
- die("DONE\n");
}
function mxs($fqdn)
{
$mx_weight = array();
$mxs = array();
if (!getmxrr($fqdn, $mx_records, $mx_weight)) {
- return araray($fqdn);
+ return array($fqdn);
}
asort($mx_weight,SORT_NUMERIC);
- forach($mx_weight as $k => $weight) {
+ foreach($mx_weight as $k => $weight) {
$mxs[] = $mx_records[$k];
}
return $mxs;