3 require_once("boot.php");
4 require_once('include/queue_fn.php');
5 require_once('include/html2plain.php');
8 * This file was at one time responsible for doing all deliveries, but this caused
9 * big problems on shared hosting systems, where the process might get killed by the
10 * hosting provider and nothing would get delivered.
11 * It now only delivers one message under certain cases, and invokes a queued
12 * delivery mechanism (include/deliver.php) to deliver individual contacts at
13 * controlled intervals.
14 * This has a much better chance of surviving random processes getting killed
15 * by the hosting provider.
16 * A lot of this code is duplicated in include/deliver.php until we have time to go back
17 * and re-structure the delivery procedure based on the obstacles that have been thrown at
18 * us by hosting providers.
22 * The notifier is typically called with:
24 * proc_run('php', "include/notifier.php", COMMAND, ITEM_ID);
26 * where COMMAND is one of the following:
28 * activity (in diaspora.php, dfrn_confirm.php, profiles.php)
29 * comment-import (in diaspora.php, items.php)
30 * comment-new (in item.php)
31 * drop (in diaspora.php, items.php, photos.php)
32 * edit_post (in item.php)
33 * event (in events.php)
34 * expire (in items.php)
35 * like (in like.php, poke.php)
36 * mail (in message.php)
37 * suggest (in fsuggest.php)
38 * tag (in photos.php, poke.php, tagger.php)
39 * tgroup (in items.php)
40 * wall-new (in photos.php, item.php)
42 * and ITEM_ID is the id of the item in the database that needs to be sent to others.
46 function notifier_run($argv, $argc){
54 @include(".htconfig.php");
55 require_once("dba.php");
56 $db = new dba($db_host, $db_user, $db_pass, $db_data);
57 unset($db_host, $db_user, $db_pass, $db_data);
60 require_once("session.php");
61 require_once("datetime.php");
62 require_once('include/items.php');
63 require_once('include/bbcode.php');
64 require_once('include/email.php');
65 load_config('config');
66 load_config('system');
73 $a->set_baseurl(get_config('system','url'));
75 logger('notifier: invoked: ' . print_r($argv,true), LOGGER_DEBUG);
82 $item_id = intval($argv[2]);
93 $recipients = array();
94 $url_recipients = array();
101 $message = q("SELECT * FROM `mail` WHERE `id` = %d LIMIT 1",
104 if(! count($message)){
107 $uid = $message[0]['uid'];
108 $recipients[] = $message[0]['contact-id'];
112 elseif($cmd === 'expire') {
113 $normal_mode = false;
115 $items = q("SELECT * FROM `item` WHERE `uid` = %d AND `wall` = 1
116 AND `deleted` = 1 AND `changed` > UTC_TIMESTAMP() - INTERVAL 10 MINUTE",
124 elseif($cmd === 'suggest') {
125 $normal_mode = false;
128 $suggest = q("SELECT * FROM `fsuggest` WHERE `id` = %d LIMIT 1",
131 if(! count($suggest))
133 $uid = $suggest[0]['uid'];
134 $recipients[] = $suggest[0]['cid'];
137 elseif($cmd === 'removeme') {
138 $r = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1", intval($item_id));
140 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1", intval($item_id));
142 $r = q("SELECT * FROM `contact` WHERE `self` = 0 AND `uid` = %d", intval($item_id));
145 require_once('include/Contact.php');
146 foreach($r as $contact) {
147 terminate_friendship($user, $self, $contact);
154 $r = q("SELECT * FROM `item` WHERE `id` = %d and visible = 1 and moderated = 0 LIMIT 1",
158 if((! count($r)) || (! intval($r[0]['parent']))) {
162 $target_item = $r[0];
163 $parent_id = intval($r[0]['parent']);
165 $updated = $r[0]['edited'];
167 // POSSIBLE CLEANUP --> The following seems superfluous. We've already checked for "if (! intval($r[0]['parent']))" a few lines up
171 $items = q("SELECT `item`.*, `sign`.`signed_text`,`sign`.`signature`,`sign`.`signer`
172 FROM `item` LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id` WHERE `parent` = %d and visible = 1 and moderated = 0 ORDER BY `id` ASC",
176 if(! count($items)) {
180 // avoid race condition with deleting entries
182 if($items[0]['deleted']) {
183 foreach($items as $item)
184 $item['deleted'] = 1;
187 if((count($items) == 1) && ($items[0]['id'] === $target_item['id']) && ($items[0]['uri'] === $items[0]['parent-uri'])) {
188 logger('notifier: top level post');
194 $r = q("SELECT `contact`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`,
195 `user`.`timezone`, `user`.`nickname`, `user`.`sprvkey`, `user`.`spubkey`,
196 `user`.`page-flags`, `user`.`prvnets`
197 FROM `contact` LEFT JOIN `user` ON `user`.`uid` = `contact`.`uid`
198 WHERE `contact`.`uid` = %d AND `contact`.`self` = 1 LIMIT 1",
207 $walltowall = ((($top_level) && ($owner['id'] != $items[0]['contact-id'])) ? true : false);
209 $hub = get_config('system','huburl');
211 // If this is a public conversation, notify the feed hub
212 $public_message = true;
214 // fill this in with a single salmon slap if applicable
217 if(! ($mail || $fsuggest)) {
219 require_once('include/group.php');
223 // This is IMPORTANT!!!!
225 // We will only send a "notify owner to relay" or followup message if the referenced post
226 // originated on our system by virtue of having our hostname somewhere
227 // in the URI, AND it was a comment (not top_level) AND the parent originated elsewhere.
229 // if $parent['wall'] == 1 we will already have the parent message in our array
230 // and we will relay the whole lot.
232 // expire sends an entire group of expire messages and cannot be forwarded.
233 // However the conversation owner will be a part of the conversation and will
234 // be notified during this run.
235 // Other DFRN conversation members will be alerted during polled updates.
239 // Diaspora members currently are not notified of expirations, and other networks have
240 // either limited or no ability to process deletions. We should at least fix Diaspora
241 // by stringing togther an array of retractions and sending them onward.
244 $localhost = str_replace('www.','',$a->get_hostname());
245 if(strpos($localhost,':'))
246 $localhost = substr($localhost,0,strpos($localhost,':'));
250 * Be VERY CAREFUL if you make any changes to the following several lines. Seemingly innocuous changes
251 * have been known to cause runaway conditions which affected several servers, along with
252 * permissions issues.
256 $relay_to_owner = false;
258 if((! $top_level) && ($parent['wall'] == 0) && (! $expire) && (stristr($target_item['uri'],$localhost))) {
259 $relay_to_owner = true;
263 if(($cmd === 'uplink') && (intval($parent['forum_mode']) == 1) && (! $top_level)) {
264 $relay_to_owner = true;
267 // until the 'origin' flag has been in use for several months
268 // we will just use it as a fallback test
269 // later we will be able to use it as the primary test of whether or not to relay.
271 if(! $target_item['origin'])
272 $relay_to_owner = false;
274 if($parent['origin'])
275 $relay_to_owner = false;
279 if($relay_to_owner) {
280 logger('notifier: followup', LOGGER_DEBUG);
281 // local followup to remote post
283 $public_message = false; // not public
284 $conversant_str = dbesc($parent['contact-id']);
289 // don't send deletions onward for other people's stuff
291 if($target_item['deleted'] && (! intval($target_item['wall']))) {
292 logger('notifier: ignoring delete notification for non-wall item');
296 if((strlen($parent['allow_cid']))
297 || (strlen($parent['allow_gid']))
298 || (strlen($parent['deny_cid']))
299 || (strlen($parent['deny_gid']))) {
300 $public_message = false; // private recipients, not public
303 $allow_people = expand_acl($parent['allow_cid']);
304 $allow_groups = expand_groups(expand_acl($parent['allow_gid']));
305 $deny_people = expand_acl($parent['deny_cid']);
306 $deny_groups = expand_groups(expand_acl($parent['deny_gid']));
308 // if our parent is a public forum (forum_mode == 1), uplink to the origional author causing
309 // a delivery fork. private groups (forum_mode == 2) do not uplink
311 if((intval($parent['forum_mode']) == 1) && (! $top_level) && ($cmd !== 'uplink')) {
312 proc_run('php','include/notifier.php','uplink',$item_id);
315 $conversants = array();
317 foreach($items as $item) {
318 $recipients[] = $item['contact-id'];
319 $conversants[] = $item['contact-id'];
320 // pull out additional tagged people to notify (if public message)
321 if($public_message && strlen($item['inform'])) {
322 $people = explode(',',$item['inform']);
323 foreach($people as $person) {
324 if(substr($person,0,4) === 'cid:') {
325 $recipients[] = intval(substr($person,4));
326 $conversants[] = intval(substr($person,4));
329 $url_recipients[] = substr($person,4);
335 logger('notifier: url_recipients' . print_r($url_recipients,true));
337 $conversants = array_unique($conversants);
340 $recipients = array_unique(array_merge($recipients,$allow_people,$allow_groups));
341 $deny = array_unique(array_merge($deny_people,$deny_groups));
342 $recipients = array_diff($recipients,$deny);
344 $conversant_str = dbesc(implode(', ',$conversants));
347 $r = q("SELECT * FROM `contact` WHERE `id` IN ( $conversant_str ) AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0");
353 $feed_template = get_markup_template('atom_feed.tpl');
354 $mail_template = get_markup_template('atom_mail.tpl');
359 $hubxml = feed_hublinks();
361 $birthday = feed_birthday($owner['uid'],$owner['timezone']);
363 if(strlen($birthday))
364 $birthday = '<dfrn:birthday>' . xmlify($birthday) . '</dfrn:birthday>';
366 $atom .= replace_macros($feed_template, array(
367 '$version' => xmlify(FRIENDICA_VERSION),
368 '$feed_id' => xmlify($a->get_baseurl() . '/profile/' . $owner['nickname'] ),
369 '$feed_title' => xmlify($owner['name']),
370 '$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00' , ATOM_TIME)) ,
372 '$salmon' => '', // private feed, we don't use salmon here
373 '$name' => xmlify($owner['name']),
374 '$profile_page' => xmlify($owner['url']),
375 '$photo' => xmlify($owner['photo']),
376 '$thumb' => xmlify($owner['thumb']),
377 '$picdate' => xmlify(datetime_convert('UTC','UTC',$owner['avatar-date'] . '+00:00' , ATOM_TIME)) ,
378 '$uridate' => xmlify(datetime_convert('UTC','UTC',$owner['uri-date'] . '+00:00' , ATOM_TIME)) ,
379 '$namdate' => xmlify(datetime_convert('UTC','UTC',$owner['name-date'] . '+00:00' , ATOM_TIME)) ,
380 '$birthday' => $birthday,
381 '$community' => (($owner['page-flags'] == PAGE_COMMUNITY) ? '<dfrn:community>1</dfrn:community>' : '')
386 $public_message = false; // mail is not public
388 $body = fix_private_photos($item['body'],$owner['uid'],null,$message[0]['contact-id']);
390 $atom .= replace_macros($mail_template, array(
391 '$name' => xmlify($owner['name']),
392 '$profile_page' => xmlify($owner['url']),
393 '$thumb' => xmlify($owner['thumb']),
394 '$item_id' => xmlify($item['uri']),
395 '$subject' => xmlify($item['title']),
396 '$created' => xmlify(datetime_convert('UTC', 'UTC', $item['created'] . '+00:00' , ATOM_TIME)),
397 '$content' => xmlify($body),
398 '$parent_id' => xmlify($item['parent-uri'])
402 $public_message = false; // suggestions are not public
404 $sugg_template = get_markup_template('atom_suggest.tpl');
406 $atom .= replace_macros($sugg_template, array(
407 '$name' => xmlify($item['name']),
408 '$url' => xmlify($item['url']),
409 '$photo' => xmlify($item['photo']),
410 '$request' => xmlify($item['request']),
411 '$note' => xmlify($item['note'])
414 // We don't need this any more
416 q("DELETE FROM `fsuggest` WHERE `id` = %d LIMIT 1",
423 foreach($items as $item) { // there is only one item
424 if(! $item['parent'])
426 if($item['id'] == $item_id) {
427 logger('notifier: followup: item: ' . print_r($item,true), LOGGER_DATA);
428 $slap = atom_entry($item,'html',null,$owner,false);
429 $atom .= atom_entry($item,'text',null,$owner,false);
434 foreach($items as $item) {
436 if(! $item['parent'])
439 // private emails may be in included in public conversations. Filter them.
441 if(($public_message) && $item['private'] == 1)
445 $contact = get_item_contact($item,$contacts);
452 // we only need the current item, but include the parent because without it
453 // older sites without a corresponding dfrn_notify change may do the wrong thing.
455 if($item_id == $item['id'] || $item['id'] == $item['parent'])
456 $atom .= atom_entry($item,'text',null,$owner,true);
459 $atom .= atom_entry($item,'text',null,$owner,true);
461 if(($top_level) && ($public_message) && ($item['author-link'] === $item['owner-link']) && (! $expire))
462 $slaps[] = atom_entry($item,'html',null,$owner,true);
466 $atom .= '</feed>' . "\r\n";
468 logger('notifier: ' . $atom, LOGGER_DATA);
470 logger('notifier: slaps: ' . print_r($slaps,true), LOGGER_DATA);
472 // If this is a public message and pubmail is set on the parent, include all your email contacts
474 $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
476 if(! $mail_disabled) {
477 if((! strlen($target_item['allow_cid'])) && (! strlen($target_item['allow_gid']))
478 && (! strlen($target_item['deny_cid'])) && (! strlen($target_item['deny_gid']))
479 && (intval($target_item['pubmail']))) {
480 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `network` = '%s'",
486 $recipients[] = $rr['id'];
492 $recip_str = $parent['contact-id'];
494 $recip_str = implode(', ', $recipients);
496 $r = q("SELECT * FROM `contact` WHERE `id` IN ( %s ) AND `blocked` = 0 AND `pending` = 0 ",
501 require_once('include/salmon.php');
503 $interval = ((get_config('system','delivery_interval') === false) ? 2 : intval(get_config('system','delivery_interval')));
509 foreach($r as $contact) {
510 if((! $mail) && (! $fsuggest) && (! $followup) && (! $contact['self'])) {
511 if(($contact['network'] === NETWORK_DIASPORA) && ($public_message))
513 q("insert into deliverq ( `cmd`,`item`,`contact` ) values ('%s', %d, %d )",
516 intval($contact['id'])
522 // This controls the number of deliveries to execute with each separate delivery process.
523 // By default we'll perform one delivery per process. Assuming a hostile shared hosting
524 // provider, this provides the greatest chance of deliveries if processes start getting
525 // killed. We can also space them out with the delivery_interval to also help avoid them
528 // If $deliveries_per_process > 1, we will chain this number of multiple deliveries
529 // together into a single process. This will reduce the overall number of processes
530 // spawned for each delivery, but they will run longer.
532 $deliveries_per_process = intval(get_config('system','delivery_batch_count'));
533 if($deliveries_per_process <= 0)
534 $deliveries_per_process = 1;
536 $this_batch = array();
538 for($x = 0; $x < count($r); $x ++) {
544 // potentially more than one recipient. Start a new process and space them out a bit.
545 // we will deliver single recipient types of message and email recipients here.
547 if((! $mail) && (! $fsuggest) && (! $followup)) {
549 $this_batch[] = $contact['id'];
551 if(count($this_batch) == $deliveries_per_process) {
552 proc_run('php','include/delivery.php',$cmd,$item_id,$this_batch);
553 $this_batch = array();
555 @time_sleep_until(microtime(true) + (float) $interval);
562 logger("main delivery by notifier: followup=$followup mail=$mail fsuggest=$fsuggest");
564 switch($contact['network']) {
567 // perform local delivery if we are on the same site
569 $basepath = implode('/', array_slice(explode('/',$contact['url']),0,3));
571 if(link_compare($basepath,$a->get_baseurl())) {
573 $nickname = basename($contact['url']);
574 if($contact['issued-id'])
575 $sql_extra = sprintf(" AND `dfrn-id` = '%s' ", dbesc($contact['issued-id']));
577 $sql_extra = sprintf(" AND `issued-id` = '%s' ", dbesc($contact['dfrn-id']));
579 $x = q("SELECT `contact`.*, `contact`.`uid` AS `importer_uid`,
580 `contact`.`pubkey` AS `cpubkey`,
581 `contact`.`prvkey` AS `cprvkey`,
582 `contact`.`thumb` AS `thumb`,
583 `contact`.`url` as `url`,
584 `contact`.`name` as `senderName`,
587 LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid`
588 WHERE `contact`.`blocked` = 0 AND `contact`.`archive` = 0
589 AND `contact`.`pending` = 0
590 AND `contact`.`network` = '%s' AND `user`.`nickname` = '%s'
592 AND `user`.`account_expired` = 0 AND `user`.`account_removed` = 0 LIMIT 1",
597 if($x && count($x)) {
598 $write_flag = ((($x[0]['rel']) && ($x[0]['rel'] != CONTACT_IS_SHARING)) ? true : false);
599 if((($owner['page-flags'] == PAGE_COMMUNITY) || ($write_flag)) && (! $x[0]['writable'])) {
600 q("update contact set writable = 1 where id = %d limit 1",
603 $x[0]['writable'] = 1;
606 // if contact's ssl policy changed, which we just determined
607 // is on our own server, update our contact links
609 $ssl_policy = get_config('system','ssl_policy');
610 fix_contact_ssl_policy($x[0],$ssl_policy);
612 // If we are setup as a soapbox we aren't accepting input from this person
614 if($x[0]['page-flags'] == PAGE_SOAPBOX)
617 require_once('library/simplepie/simplepie.inc');
618 logger('mod-delivery: local delivery');
619 local_delivery($x[0],$atom);
626 logger('notifier: dfrndelivery: ' . $contact['name']);
627 $deliver_status = dfrn_deliver($owner,$contact,$atom);
629 logger('notifier: dfrn_delivery returns ' . $deliver_status);
631 if($deliver_status == (-1)) {
632 logger('notifier: delivery failed: queuing message');
633 // queue message for redelivery
634 add_to_queue($contact['id'],NETWORK_DFRN,$atom);
637 case NETWORK_OSTATUS:
639 // Do not send to ostatus if we are not configured to send to public networks
640 if($owner['prvnets'])
642 if(get_config('system','ostatus_disabled') || get_config('system','dfrn_only'))
645 if($followup && $contact['notify']) {
646 logger('notifier: slapdelivery: ' . $contact['name']);
647 $deliver_status = slapper($owner,$contact['notify'],$slap);
649 if($deliver_status == (-1)) {
650 // queue message for redelivery
651 add_to_queue($contact['id'],NETWORK_OSTATUS,$slap);
656 // only send salmon if public - e.g. if it's ok to notify
657 // a public hub, it's ok to send a salmon
659 if((count($slaps)) && ($public_message) && (! $expire)) {
660 logger('notifier: slapdelivery: ' . $contact['name']);
661 foreach($slaps as $slappy) {
662 if($contact['notify']) {
663 $deliver_status = slapper($owner,$contact['notify'],$slappy);
664 if($deliver_status == (-1)) {
665 // queue message for redelivery
666 add_to_queue($contact['id'],NETWORK_OSTATUS,$slappy);
677 if(get_config('system','dfrn_only'))
680 // WARNING: does not currently convert to RFC2047 header encodings, etc.
682 $addr = $contact['addr'];
686 if($cmd === 'wall-new' || $cmd === 'comment-new') {
689 if($cmd === 'wall-new')
692 $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
704 $local_user = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
707 if(! count($local_user))
711 $r1 = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1",
714 if($r1 && $r1[0]['reply_to'])
715 $reply_to = $r1[0]['reply_to'];
717 $subject = (($it['title']) ? email_header_encode($it['title'],'UTF-8') : t("\x28no subject\x29")) ;
719 // only expose our real email address to true friends
721 if(($contact['rel'] == CONTACT_IS_FRIEND) && (! $contact['blocked']))
722 $headers = 'From: ' . email_header_encode($local_user[0]['username'],'UTF-8') . ' <' . $local_user[0]['email'] . '>' . "\n";
724 $headers = 'From: ' . email_header_encode($local_user[0]['username'],'UTF-8') . ' <' . t('noreply') . '@' . $a->get_hostname() . '>' . "\n";
727 $headers .= 'Reply-to: ' . $reply_to . "\n";
729 // for testing purposes: Collect exported mails
730 //$file = tempnam("/tmp/friendica/", "mail-out2-");
731 //file_put_contents($file, json_encode($it));
733 $headers .= 'Message-Id: <' . iri2msgid($it['uri']) . '>' . "\n";
735 if($it['uri'] !== $it['parent-uri']) {
736 $headers .= 'References: <' . iri2msgid($it['parent-uri']) . '>' . "\n";
737 if(!strlen($it['title'])) {
738 $r = q("SELECT `title` FROM `item` WHERE `parent-uri` = '%s' LIMIT 1",
739 dbesc($it['parent-uri']));
741 if(count($r) AND ($r[0]['title'] != ''))
742 $subject = $r[0]['title'];
744 if(strncasecmp($subject,'RE:',3))
745 $subject = 'Re: '.$subject;
747 email_send($addr, $subject, $headers, $it);
750 case NETWORK_DIASPORA:
751 require_once('include/diaspora.php');
753 if(get_config('system','dfrn_only') || (! get_config('system','diaspora_enabled')))
757 diaspora_send_mail($item,$owner,$contact);
764 // special handling for followup to public post
765 // all other public posts processed as public batches further below
767 if($public_message) {
769 diaspora_send_followup($target_item,$owner,$contact, true);
773 if(! $contact['pubkey'])
776 if($target_item['verb'] === ACTIVITY_DISLIKE) {
780 elseif(($target_item['deleted']) && (($target_item['uri'] === $target_item['parent-uri']) || $followup)) {
781 // send both top-level retractions and relayable retractions for owner to relay
782 diaspora_send_retraction($target_item,$owner,$contact);
786 // send comments and likes to owner to relay
787 diaspora_send_followup($target_item,$owner,$contact);
790 elseif($target_item['uri'] !== $target_item['parent-uri']) {
791 // we are the relay - send comments, likes and relayable_retractions
792 // (of comments and likes) to our conversants
793 diaspora_send_relay($target_item,$owner,$contact);
796 elseif(($top_level) && (! $walltowall)) {
797 // currently no workable solution for sending walltowall
798 diaspora_send_status($target_item,$owner,$contact);
805 case NETWORK_FACEBOOK:
806 if(get_config('system','dfrn_only'))
814 // send additional slaps to mentioned remote tags (@foo@example.com)
816 if($slap && count($url_recipients) && ($followup || $top_level) && $public_message && (! $expire)) {
817 if(! get_config('system','dfrn_only')) {
818 foreach($url_recipients as $url) {
820 logger('notifier: urldelivery: ' . $url);
821 $deliver_status = slapper($owner,$url,$slap);
822 // TODO: redeliver/queue these items on failure, though there is no contact record
829 if($public_message) {
831 $r1 = q("SELECT DISTINCT(`batch`), `id`, `name`,`network` FROM `contact` WHERE `network` = '%s'
832 AND `uid` = %d AND `rel` != %d group by `batch` ORDER BY rand() ",
833 dbesc(NETWORK_DIASPORA),
834 intval($owner['uid']),
835 intval(CONTACT_IS_SHARING)
838 $r2 = q("SELECT `id`, `name`,`network` FROM `contact`
839 WHERE `network` in ( '%s', '%s') AND `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0
840 AND `rel` != %d order by rand() ",
842 dbesc(NETWORK_MAIL2),
843 intval($owner['uid']),
844 intval(CONTACT_IS_SHARING)
847 $r = array_merge($r2,$r1);
850 logger('pubdeliver: ' . print_r($r,true), LOGGER_DEBUG);
852 // throw everything into the queue in case we get killed
855 if((! $mail) && (! $fsuggest) && (! $followup)) {
856 q("insert into deliverq ( `cmd`,`item`,`contact` ) values ('%s', %d, %d )",
866 // except for Diaspora batch jobs
867 // Don't deliver to folks who have already been delivered to
869 if(($rr['network'] !== NETWORK_DIASPORA) && (in_array($rr['id'],$conversants))) {
870 logger('notifier: already delivered id=' . $rr['id']);
874 if((! $mail) && (! $fsuggest) && (! $followup)) {
875 logger('notifier: delivery agent: ' . $rr['name'] . ' ' . $rr['id']);
876 proc_run('php','include/delivery.php',$cmd,$item_id,$rr['id']);
878 @time_sleep_until(microtime(true) + (float) $interval);
885 $hubs = explode(',', $hub);
887 foreach($hubs as $h) {
891 $params = 'hub.mode=publish&hub.url=' . urlencode($a->get_baseurl() . '/dfrn_poll/' . $owner['nickname'] );
892 post_url($h,$params);
893 logger('pubsub: publish: ' . $h . ' ' . $params . ' returned ' . $a->get_curl_code());
895 sleep(7); // try and avoid multiple hubs responding at precisely the same time
902 // If the item was deleted, clean up the `sign` table
903 if($target_item['deleted']) {
904 $r = q("DELETE FROM sign where `retract_iid` = %d",
905 intval($target_item['id'])
909 logger('notifier: calling hooks', LOGGER_DEBUG);
912 call_hooks('notifier_normal',$target_item);
914 call_hooks('notifier_end',$target_item);
919 if (array_search(__file__,get_included_files())===0){
920 notifier_run($argv,$argc);