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));
142 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `self` = 1 LIMIT 1", intval($item_id));
146 $r = q("SELECT * FROM `contact` WHERE `self` = 0 AND `uid` = %d", intval($item_id));
149 require_once('include/Contact.php');
150 foreach($r as $contact) {
151 terminate_friendship($user, $self, $contact);
158 $r = q("SELECT * FROM `item` WHERE `id` = %d and visible = 1 and moderated = 0 LIMIT 1",
162 if((! count($r)) || (! intval($r[0]['parent']))) {
166 $target_item = $r[0];
167 $parent_id = intval($r[0]['parent']);
169 $updated = $r[0]['edited'];
171 // POSSIBLE CLEANUP --> The following seems superfluous. We've already checked for "if (! intval($r[0]['parent']))" a few lines up
175 $items = q("SELECT `item`.*, `sign`.`signed_text`,`sign`.`signature`,`sign`.`signer`
176 FROM `item` LEFT JOIN `sign` ON `sign`.`iid` = `item`.`id` WHERE `parent` = %d and visible = 1 and moderated = 0 ORDER BY `id` ASC",
180 if(! count($items)) {
184 // avoid race condition with deleting entries
186 if($items[0]['deleted']) {
187 foreach($items as $item)
188 $item['deleted'] = 1;
191 if((count($items) == 1) && ($items[0]['id'] === $target_item['id']) && ($items[0]['uri'] === $items[0]['parent-uri'])) {
192 logger('notifier: top level post');
198 $r = q("SELECT `contact`.*, `user`.`pubkey` AS `upubkey`, `user`.`prvkey` AS `uprvkey`,
199 `user`.`timezone`, `user`.`nickname`, `user`.`sprvkey`, `user`.`spubkey`,
200 `user`.`page-flags`, `user`.`prvnets`
201 FROM `contact` LEFT JOIN `user` ON `user`.`uid` = `contact`.`uid`
202 WHERE `contact`.`uid` = %d AND `contact`.`self` = 1 LIMIT 1",
211 $walltowall = ((($top_level) && ($owner['id'] != $items[0]['contact-id'])) ? true : false);
213 $hub = get_config('system','huburl');
215 // If this is a public conversation, notify the feed hub
216 $public_message = true;
218 // fill this in with a single salmon slap if applicable
221 if(! ($mail || $fsuggest)) {
223 require_once('include/group.php');
227 // This is IMPORTANT!!!!
229 // We will only send a "notify owner to relay" or followup message if the referenced post
230 // originated on our system by virtue of having our hostname somewhere
231 // in the URI, AND it was a comment (not top_level) AND the parent originated elsewhere.
233 // if $parent['wall'] == 1 we will already have the parent message in our array
234 // and we will relay the whole lot.
236 // expire sends an entire group of expire messages and cannot be forwarded.
237 // However the conversation owner will be a part of the conversation and will
238 // be notified during this run.
239 // Other DFRN conversation members will be alerted during polled updates.
243 // Diaspora members currently are not notified of expirations, and other networks have
244 // either limited or no ability to process deletions. We should at least fix Diaspora
245 // by stringing togther an array of retractions and sending them onward.
248 $localhost = str_replace('www.','',$a->get_hostname());
249 if(strpos($localhost,':'))
250 $localhost = substr($localhost,0,strpos($localhost,':'));
254 * Be VERY CAREFUL if you make any changes to the following several lines. Seemingly innocuous changes
255 * have been known to cause runaway conditions which affected several servers, along with
256 * permissions issues.
260 $relay_to_owner = false;
262 if((! $top_level) && ($parent['wall'] == 0) && (! $expire) && (stristr($target_item['uri'],$localhost))) {
263 $relay_to_owner = true;
267 if(($cmd === 'uplink') && (intval($parent['forum_mode']) == 1) && (! $top_level)) {
268 $relay_to_owner = true;
271 // until the 'origin' flag has been in use for several months
272 // we will just use it as a fallback test
273 // later we will be able to use it as the primary test of whether or not to relay.
275 if(! $target_item['origin'])
276 $relay_to_owner = false;
278 if($parent['origin'])
279 $relay_to_owner = false;
283 if($relay_to_owner) {
284 logger('notifier: followup', LOGGER_DEBUG);
285 // local followup to remote post
287 $public_message = false; // not public
288 $conversant_str = dbesc($parent['contact-id']);
293 // don't send deletions onward for other people's stuff
295 if($target_item['deleted'] && (! intval($target_item['wall']))) {
296 logger('notifier: ignoring delete notification for non-wall item');
300 if((strlen($parent['allow_cid']))
301 || (strlen($parent['allow_gid']))
302 || (strlen($parent['deny_cid']))
303 || (strlen($parent['deny_gid']))) {
304 $public_message = false; // private recipients, not public
307 $allow_people = expand_acl($parent['allow_cid']);
308 $allow_groups = expand_groups(expand_acl($parent['allow_gid']));
309 $deny_people = expand_acl($parent['deny_cid']);
310 $deny_groups = expand_groups(expand_acl($parent['deny_gid']));
312 // if our parent is a public forum (forum_mode == 1), uplink to the origional author causing
313 // a delivery fork. private groups (forum_mode == 2) do not uplink
315 if((intval($parent['forum_mode']) == 1) && (! $top_level) && ($cmd !== 'uplink')) {
316 proc_run('php','include/notifier.php','uplink',$item_id);
319 $conversants = array();
321 foreach($items as $item) {
322 $recipients[] = $item['contact-id'];
323 $conversants[] = $item['contact-id'];
324 // pull out additional tagged people to notify (if public message)
325 if($public_message && strlen($item['inform'])) {
326 $people = explode(',',$item['inform']);
327 foreach($people as $person) {
328 if(substr($person,0,4) === 'cid:') {
329 $recipients[] = intval(substr($person,4));
330 $conversants[] = intval(substr($person,4));
333 $url_recipients[] = substr($person,4);
339 logger('notifier: url_recipients' . print_r($url_recipients,true));
341 $conversants = array_unique($conversants);
344 $recipients = array_unique(array_merge($recipients,$allow_people,$allow_groups));
345 $deny = array_unique(array_merge($deny_people,$deny_groups));
346 $recipients = array_diff($recipients,$deny);
348 $conversant_str = dbesc(implode(', ',$conversants));
351 $r = q("SELECT * FROM `contact` WHERE `id` IN ( $conversant_str ) AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0");
357 $feed_template = get_markup_template('atom_feed.tpl');
358 $mail_template = get_markup_template('atom_mail.tpl');
363 $hubxml = feed_hublinks();
365 $birthday = feed_birthday($owner['uid'],$owner['timezone']);
367 if(strlen($birthday))
368 $birthday = '<dfrn:birthday>' . xmlify($birthday) . '</dfrn:birthday>';
370 $atom .= replace_macros($feed_template, array(
371 '$version' => xmlify(FRIENDICA_VERSION),
372 '$feed_id' => xmlify($a->get_baseurl() . '/profile/' . $owner['nickname'] ),
373 '$feed_title' => xmlify($owner['name']),
374 '$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00' , ATOM_TIME)) ,
376 '$salmon' => '', // private feed, we don't use salmon here
377 '$name' => xmlify($owner['name']),
378 '$profile_page' => xmlify($owner['url']),
379 '$photo' => xmlify($owner['photo']),
380 '$thumb' => xmlify($owner['thumb']),
381 '$picdate' => xmlify(datetime_convert('UTC','UTC',$owner['avatar-date'] . '+00:00' , ATOM_TIME)) ,
382 '$uridate' => xmlify(datetime_convert('UTC','UTC',$owner['uri-date'] . '+00:00' , ATOM_TIME)) ,
383 '$namdate' => xmlify(datetime_convert('UTC','UTC',$owner['name-date'] . '+00:00' , ATOM_TIME)) ,
384 '$birthday' => $birthday,
385 '$community' => (($owner['page-flags'] == PAGE_COMMUNITY) ? '<dfrn:community>1</dfrn:community>' : '')
390 $public_message = false; // mail is not public
392 $body = fix_private_photos($item['body'],$owner['uid'],null,$message[0]['contact-id']);
394 $atom .= replace_macros($mail_template, array(
395 '$name' => xmlify($owner['name']),
396 '$profile_page' => xmlify($owner['url']),
397 '$thumb' => xmlify($owner['thumb']),
398 '$item_id' => xmlify($item['uri']),
399 '$subject' => xmlify($item['title']),
400 '$created' => xmlify(datetime_convert('UTC', 'UTC', $item['created'] . '+00:00' , ATOM_TIME)),
401 '$content' => xmlify($body),
402 '$parent_id' => xmlify($item['parent-uri'])
406 $public_message = false; // suggestions are not public
408 $sugg_template = get_markup_template('atom_suggest.tpl');
410 $atom .= replace_macros($sugg_template, array(
411 '$name' => xmlify($item['name']),
412 '$url' => xmlify($item['url']),
413 '$photo' => xmlify($item['photo']),
414 '$request' => xmlify($item['request']),
415 '$note' => xmlify($item['note'])
418 // We don't need this any more
420 q("DELETE FROM `fsuggest` WHERE `id` = %d LIMIT 1",
427 foreach($items as $item) { // there is only one item
428 if(! $item['parent'])
430 if($item['id'] == $item_id) {
431 logger('notifier: followup: item: ' . print_r($item,true), LOGGER_DATA);
432 $slap = atom_entry($item,'html',null,$owner,false);
433 $atom .= atom_entry($item,'text',null,$owner,false);
438 foreach($items as $item) {
440 if(! $item['parent'])
443 // private emails may be in included in public conversations. Filter them.
445 if(($public_message) && $item['private'] == 1)
449 $contact = get_item_contact($item,$contacts);
456 // we only need the current item, but include the parent because without it
457 // older sites without a corresponding dfrn_notify change may do the wrong thing.
459 if($item_id == $item['id'] || $item['id'] == $item['parent'])
460 $atom .= atom_entry($item,'text',null,$owner,true);
463 $atom .= atom_entry($item,'text',null,$owner,true);
465 if(($top_level) && ($public_message) && ($item['author-link'] === $item['owner-link']) && (! $expire))
466 $slaps[] = atom_entry($item,'html',null,$owner,true);
470 $atom .= '</feed>' . "\r\n";
472 logger('notifier: ' . $atom, LOGGER_DATA);
474 logger('notifier: slaps: ' . print_r($slaps,true), LOGGER_DATA);
476 // If this is a public message and pubmail is set on the parent, include all your email contacts
478 $mail_disabled = ((function_exists('imap_open') && (! get_config('system','imap_disabled'))) ? 0 : 1);
480 if(! $mail_disabled) {
481 if((! strlen($target_item['allow_cid'])) && (! strlen($target_item['allow_gid']))
482 && (! strlen($target_item['deny_cid'])) && (! strlen($target_item['deny_gid']))
483 && (intval($target_item['pubmail']))) {
484 $r = q("SELECT * FROM `contact` WHERE `uid` = %d AND `network` = '%s'",
490 $recipients[] = $rr['id'];
496 $recip_str = $parent['contact-id'];
498 $recip_str = implode(', ', $recipients);
500 $r = q("SELECT * FROM `contact` WHERE `id` IN ( %s ) AND `blocked` = 0 AND `pending` = 0 ",
505 require_once('include/salmon.php');
507 $interval = ((get_config('system','delivery_interval') === false) ? 2 : intval(get_config('system','delivery_interval')));
513 foreach($r as $contact) {
514 if((! $mail) && (! $fsuggest) && (! $followup) && (! $contact['self'])) {
515 if(($contact['network'] === NETWORK_DIASPORA) && ($public_message))
517 q("insert into deliverq ( `cmd`,`item`,`contact` ) values ('%s', %d, %d )",
520 intval($contact['id'])
526 // This controls the number of deliveries to execute with each separate delivery process.
527 // By default we'll perform one delivery per process. Assuming a hostile shared hosting
528 // provider, this provides the greatest chance of deliveries if processes start getting
529 // killed. We can also space them out with the delivery_interval to also help avoid them
532 // If $deliveries_per_process > 1, we will chain this number of multiple deliveries
533 // together into a single process. This will reduce the overall number of processes
534 // spawned for each delivery, but they will run longer.
536 $deliveries_per_process = intval(get_config('system','delivery_batch_count'));
537 if($deliveries_per_process <= 0)
538 $deliveries_per_process = 1;
540 $this_batch = array();
542 for($x = 0; $x < count($r); $x ++) {
548 // potentially more than one recipient. Start a new process and space them out a bit.
549 // we will deliver single recipient types of message and email recipients here.
551 if((! $mail) && (! $fsuggest) && (! $followup)) {
553 $this_batch[] = $contact['id'];
555 if(count($this_batch) == $deliveries_per_process) {
556 proc_run('php','include/delivery.php',$cmd,$item_id,$this_batch);
557 $this_batch = array();
559 @time_sleep_until(microtime(true) + (float) $interval);
566 logger("main delivery by notifier: followup=$followup mail=$mail fsuggest=$fsuggest");
568 switch($contact['network']) {
571 // perform local delivery if we are on the same site
573 $basepath = implode('/', array_slice(explode('/',$contact['url']),0,3));
575 if(link_compare($basepath,$a->get_baseurl())) {
577 $nickname = basename($contact['url']);
578 if($contact['issued-id'])
579 $sql_extra = sprintf(" AND `dfrn-id` = '%s' ", dbesc($contact['issued-id']));
581 $sql_extra = sprintf(" AND `issued-id` = '%s' ", dbesc($contact['dfrn-id']));
583 $x = q("SELECT `contact`.*, `contact`.`uid` AS `importer_uid`,
584 `contact`.`pubkey` AS `cpubkey`,
585 `contact`.`prvkey` AS `cprvkey`,
586 `contact`.`thumb` AS `thumb`,
587 `contact`.`url` as `url`,
588 `contact`.`name` as `senderName`,
591 LEFT JOIN `user` ON `contact`.`uid` = `user`.`uid`
592 WHERE `contact`.`blocked` = 0 AND `contact`.`archive` = 0
593 AND `contact`.`pending` = 0
594 AND `contact`.`network` = '%s' AND `user`.`nickname` = '%s'
596 AND `user`.`account_expired` = 0 AND `user`.`account_removed` = 0 LIMIT 1",
601 if($x && count($x)) {
602 $write_flag = ((($x[0]['rel']) && ($x[0]['rel'] != CONTACT_IS_SHARING)) ? true : false);
603 if((($owner['page-flags'] == PAGE_COMMUNITY) || ($write_flag)) && (! $x[0]['writable'])) {
604 q("update contact set writable = 1 where id = %d limit 1",
607 $x[0]['writable'] = 1;
610 // if contact's ssl policy changed, which we just determined
611 // is on our own server, update our contact links
613 $ssl_policy = get_config('system','ssl_policy');
614 fix_contact_ssl_policy($x[0],$ssl_policy);
616 // If we are setup as a soapbox we aren't accepting input from this person
618 if($x[0]['page-flags'] == PAGE_SOAPBOX)
621 require_once('library/simplepie/simplepie.inc');
622 logger('mod-delivery: local delivery');
623 local_delivery($x[0],$atom);
630 logger('notifier: dfrndelivery: ' . $contact['name']);
631 $deliver_status = dfrn_deliver($owner,$contact,$atom);
633 logger('notifier: dfrn_delivery returns ' . $deliver_status);
635 if($deliver_status == (-1)) {
636 logger('notifier: delivery failed: queuing message');
637 // queue message for redelivery
638 add_to_queue($contact['id'],NETWORK_DFRN,$atom);
641 case NETWORK_OSTATUS:
643 // Do not send to ostatus if we are not configured to send to public networks
644 if($owner['prvnets'])
646 if(get_config('system','ostatus_disabled') || get_config('system','dfrn_only'))
649 if($followup && $contact['notify']) {
650 logger('notifier: slapdelivery: ' . $contact['name']);
651 $deliver_status = slapper($owner,$contact['notify'],$slap);
653 if($deliver_status == (-1)) {
654 // queue message for redelivery
655 add_to_queue($contact['id'],NETWORK_OSTATUS,$slap);
660 // only send salmon if public - e.g. if it's ok to notify
661 // a public hub, it's ok to send a salmon
663 if((count($slaps)) && ($public_message) && (! $expire)) {
664 logger('notifier: slapdelivery: ' . $contact['name']);
665 foreach($slaps as $slappy) {
666 if($contact['notify']) {
667 $deliver_status = slapper($owner,$contact['notify'],$slappy);
668 if($deliver_status == (-1)) {
669 // queue message for redelivery
670 add_to_queue($contact['id'],NETWORK_OSTATUS,$slappy);
681 if(get_config('system','dfrn_only'))
684 // WARNING: does not currently convert to RFC2047 header encodings, etc.
686 $addr = $contact['addr'];
690 if($cmd === 'wall-new' || $cmd === 'comment-new') {
693 if($cmd === 'wall-new')
696 $r = q("SELECT * FROM `item` WHERE `id` = %d AND `uid` = %d LIMIT 1",
708 $local_user = q("SELECT * FROM `user` WHERE `uid` = %d LIMIT 1",
711 if(! count($local_user))
715 $r1 = q("SELECT * FROM `mailacct` WHERE `uid` = %d LIMIT 1",
718 if($r1 && $r1[0]['reply_to'])
719 $reply_to = $r1[0]['reply_to'];
721 $subject = (($it['title']) ? email_header_encode($it['title'],'UTF-8') : t("\x28no subject\x29")) ;
723 // only expose our real email address to true friends
725 if(($contact['rel'] == CONTACT_IS_FRIEND) && (! $contact['blocked']))
726 $headers = 'From: ' . email_header_encode($local_user[0]['username'],'UTF-8') . ' <' . $local_user[0]['email'] . '>' . "\n";
728 $headers = 'From: ' . email_header_encode($local_user[0]['username'],'UTF-8') . ' <' . t('noreply') . '@' . $a->get_hostname() . '>' . "\n";
731 $headers .= 'Reply-to: ' . $reply_to . "\n";
733 // for testing purposes: Collect exported mails
734 //$file = tempnam("/tmp/friendica/", "mail-out2-");
735 //file_put_contents($file, json_encode($it));
737 $headers .= 'Message-Id: <' . iri2msgid($it['uri']) . '>' . "\n";
739 if($it['uri'] !== $it['parent-uri']) {
740 $headers .= 'References: <' . iri2msgid($it['parent-uri']) . '>' . "\n";
741 if(!strlen($it['title'])) {
742 $r = q("SELECT `title` FROM `item` WHERE `parent-uri` = '%s' LIMIT 1",
743 dbesc($it['parent-uri']));
745 if(count($r) AND ($r[0]['title'] != ''))
746 $subject = $r[0]['title'];
748 if(strncasecmp($subject,'RE:',3))
749 $subject = 'Re: '.$subject;
751 email_send($addr, $subject, $headers, $it);
754 case NETWORK_DIASPORA:
755 require_once('include/diaspora.php');
757 if(get_config('system','dfrn_only') || (! get_config('system','diaspora_enabled')))
761 diaspora_send_mail($item,$owner,$contact);
768 // special handling for followup to public post
769 // all other public posts processed as public batches further below
771 if($public_message) {
773 diaspora_send_followup($target_item,$owner,$contact, true);
777 if(! $contact['pubkey'])
780 if($target_item['verb'] === ACTIVITY_DISLIKE) {
784 elseif(($target_item['deleted']) && (($target_item['uri'] === $target_item['parent-uri']) || $followup)) {
785 // send both top-level retractions and relayable retractions for owner to relay
786 diaspora_send_retraction($target_item,$owner,$contact);
790 // send comments and likes to owner to relay
791 diaspora_send_followup($target_item,$owner,$contact);
794 elseif($target_item['uri'] !== $target_item['parent-uri']) {
795 // we are the relay - send comments, likes and relayable_retractions
796 // (of comments and likes) to our conversants
797 diaspora_send_relay($target_item,$owner,$contact);
800 elseif(($top_level) && (! $walltowall)) {
801 // currently no workable solution for sending walltowall
802 diaspora_send_status($target_item,$owner,$contact);
809 case NETWORK_FACEBOOK:
810 if(get_config('system','dfrn_only'))
818 // send additional slaps to mentioned remote tags (@foo@example.com)
820 if($slap && count($url_recipients) && ($followup || $top_level) && $public_message && (! $expire)) {
821 if(! get_config('system','dfrn_only')) {
822 foreach($url_recipients as $url) {
824 logger('notifier: urldelivery: ' . $url);
825 $deliver_status = slapper($owner,$url,$slap);
826 // TODO: redeliver/queue these items on failure, though there is no contact record
833 if($public_message) {
835 $r1 = q("SELECT DISTINCT(`batch`), `id`, `name`,`network` FROM `contact` WHERE `network` = '%s'
836 AND `uid` = %d AND `rel` != %d group by `batch` ORDER BY rand() ",
837 dbesc(NETWORK_DIASPORA),
838 intval($owner['uid']),
839 intval(CONTACT_IS_SHARING)
842 $r2 = q("SELECT `id`, `name`,`network` FROM `contact`
843 WHERE `network` in ( '%s', '%s') AND `uid` = %d AND `blocked` = 0 AND `pending` = 0 AND `archive` = 0
844 AND `rel` != %d order by rand() ",
846 dbesc(NETWORK_MAIL2),
847 intval($owner['uid']),
848 intval(CONTACT_IS_SHARING)
851 $r = array_merge($r2,$r1);
854 logger('pubdeliver: ' . print_r($r,true), LOGGER_DEBUG);
856 // throw everything into the queue in case we get killed
859 if((! $mail) && (! $fsuggest) && (! $followup)) {
860 q("insert into deliverq ( `cmd`,`item`,`contact` ) values ('%s', %d, %d )",
870 // except for Diaspora batch jobs
871 // Don't deliver to folks who have already been delivered to
873 if(($rr['network'] !== NETWORK_DIASPORA) && (in_array($rr['id'],$conversants))) {
874 logger('notifier: already delivered id=' . $rr['id']);
878 if((! $mail) && (! $fsuggest) && (! $followup)) {
879 logger('notifier: delivery agent: ' . $rr['name'] . ' ' . $rr['id']);
880 proc_run('php','include/delivery.php',$cmd,$item_id,$rr['id']);
882 @time_sleep_until(microtime(true) + (float) $interval);
889 $hubs = explode(',', $hub);
891 foreach($hubs as $h) {
895 $params = 'hub.mode=publish&hub.url=' . urlencode($a->get_baseurl() . '/dfrn_poll/' . $owner['nickname'] );
896 post_url($h,$params);
897 logger('pubsub: publish: ' . $h . ' ' . $params . ' returned ' . $a->get_curl_code());
899 sleep(7); // try and avoid multiple hubs responding at precisely the same time
906 // If the item was deleted, clean up the `sign` table
907 if($target_item['deleted']) {
908 $r = q("DELETE FROM sign where `retract_iid` = %d",
909 intval($target_item['id'])
913 logger('notifier: calling hooks', LOGGER_DEBUG);
916 call_hooks('notifier_normal',$target_item);
918 call_hooks('notifier_end',$target_item);
923 if (array_search(__file__,get_included_files())===0){
924 notifier_run($argv,$argc);