2 require_once 'Pman.php';
5 * notification script sender - designed to be run by the Notify script - with many children running
8 * called with an id of a core_notify element
10 * uses core_notify - to find an event to object and person.
12 * uses Events table to log failures
15 * calls $object->toEmail($person,$last_send, $notify) to generate an email struct with
26 class Pman_Core_NotifySend extends Pman
28 static $cli_desc = "Send out single notification email (usually called from Core/Notify)";
30 static $cli_opts = array(
32 'desc' => 'Turn on debugging (see DataObjects debugLevel )',
39 'DB_DataObject-debug' => array(
40 'desc' => 'Turn on debugging (see DataObjects debugLevel )',
48 'desc' => 'Force redelivery, even if it has been sent before or not queued...',
55 'desc' => 'Send the message to this address, rather than the one listed.',
64 var $table = 'core_notify';
67 $ff = HTML_FlexyFramework::get();
71 //HTML_FlexyFramework::ensureSingle(__FILE__, $this);
76 function get($id,$opts)
78 if ($opts['DB_DataObject-debug']) {
79 DB_DataObject::debugLevel($opts['debug']);
81 //DB_DataObject::debugLevel(1);
82 //date_default_timezone_set('UTC');
84 $force = empty($opts['force']) 0 : 1;
86 $w = DB_DataObject::factory($this->table);
91 if (!$force && strtotime($w->act_when) < strtotime($w->sent)) {
94 die("send repeat to early\n");
97 if (!$force && !empty($w->msgid)) {
98 die("message has been sent already.\n");
105 // let's work out the last notification sent to this user..
106 $l = DB_DataObject::factory($this->table);
108 'ontable' => $w->ontable,
110 'person_id' => $w->person_id,
112 $l->whereAdd('id != '. $w->id);
113 $l->orderBy('sent DESC');
115 $ar = $l->fetchAll('sent');
116 $last = empty($ar) ? date('Y-m-d H:i:s', 0) : $ar[0];
119 $ev = DB_DataObject::factory('Events');
120 $ev->on_id = $w->id; // int(11)
121 $ev->od_table = $this->table;
123 $ev->orderBy('event_when DESC');
124 $ar = $ev->fetchAll('event_when');
125 $last_event = empty($ar) ? 0 : $ar[0];
128 $next_try_min = floor((time() - strtotime($last_event)) / 60) * 2;
130 $next_try = $next_try_min . ' MINUTES';
132 $email = $this->makeEmail($o, $p, $last, $ev);
136 if (!isset($email['headers']['Message-Id'])) {
137 $HOST = gethostname();
138 $email['headers']['Message-Id'] = "<{$this->table}-{$id}@{$HOST}>";
141 //$p->email = 'alan@akbkhome.com'; //for testing..
142 //print_r($email);exit;
143 // should we fetch the watch that caused it.. - which should contain the method to call..
145 if (!empty($opts['send-to'])) {
146 $p->email = $opts['send-to'];
150 $dom = array_pop(explode('@', $p->email));
152 $mxs = $this->mxs($dom);
156 require_once 'Mail.php';
158 foreach($mxs as $dom) {
159 $this->debug("Trying SMTP: $dom");
160 $mailer = Mail::factory('smtp', array(
164 $res = $mailer->send($p->email, $email['headers'], $email['body']);
168 $w->sent = date('Y-m-d H:i:s');
169 $w->msgid = $email['headers']['Message-Id'];
170 $w->event_id = -1; // sent ok.. - no need to record it..
172 die(date('Y-m-d h:i:s') . " - SENT\n");
174 // what type of error..
175 $code = empty($res->smtpcode) ? -1 : $res->smtpcode;
177 continue; // try next mx... ??? should we wait??? - nope we did not even connect..
179 // give up after 2 days..
180 if ($code == 421 && $next_try_min < (2*24*60)) {
182 // check last event for this item..
183 $this->addEvent('NOTIFY', $w, 'GREYLISTED\n');
184 $w->act_when = date('Y-m-d H:i:s', strtotime('NOW + 5 MINUTES'));
186 die(date('Y-m-d h:i:s') . " - GREYLISTED\n");
191 if ($fail || $next_try_min > (2*24*60)) {
192 // fail.. = log and give up..
193 $id = $this->addEvent('NOTIFY', $w, "FAILED - ". ($fail ? ($res->smtpcode . ' : ' .$res->toString()) : " - RETRY TIME EXCEEDED"));
194 $w->sent = date('Y-m-d H:i:s');
198 die(date('Y-m-d h:i:s') . ' - FAILED - '. ($fail ? $res->toString() : "RETRY TIME EXCEEDED\n"));
201 $this->addEvent('NOTIFY', $w, 'NO HOST CAN BE CONTACTED');
202 $w->act_when = date('Y-m-d H:i:s', strtotime('NOW + 5 MINUTES'));
204 die(date('Y-m-d h:i:s') ." - NO HOST AVAILABLE\n");
210 $mx_records = array();
211 $mx_weight = array();
213 if (!getmxrr($fqdn, $mx_records, $mx_weight)) {
217 asort($mx_weight,SORT_NUMERIC);
219 foreach($mx_weight as $k => $weight) {
220 $mxs[] = $mx_records[$k];
226 * wrapper to call object->toEmail()
229 function makeEmail($o, $p, $last, $notify)
231 return $o->toEmail($p,$last);
236 if (empty($this->cli_args['debug'])) {