]> git.mxchange.org Git - friendica.git/blobdiff - include/notifier.php
truncate names in acl selector
[friendica.git] / include / notifier.php
index bbc4f00474364860752edd5acf99bae3160b57ce..87095e814f609122f9877b571ceae7af7532951e 100644 (file)
@@ -1,14 +1,19 @@
 <?php
-
-       require_once("boot.php");
-
-       $a = new App;
-
-       @include(".htconfig.php");
-       require_once("dba.php");
-       $db = new dba($db_host, $db_user, $db_pass, $db_data);
-               unset($db_host, $db_user, $db_pass, $db_data);
-
+require_once("boot.php");
+
+function notifier_run($argv, $argc){
+  global $a, $db;
+
+  if(is_null($a)){
+    $a = new App;
+  }
+  
+  if(is_null($db)){
+    @include(".htconfig.php");
+    require_once("dba.php");
+    $db = new dba($db_host, $db_user, $db_pass, $db_data);
+    unset($db_host, $db_user, $db_pass, $db_data);
+  };
 
        require_once("session.php");
        require_once("datetime.php");
        require_once('include/bbcode.php');
 
        if($argc < 3)
-               exit;
+               return;
 
        $a->set_baseurl(get_config('system','url'));
 
+       logger('notifier: invoked: ' . print_r($argv,true));
+
        $cmd = $argv[1];
 
        switch($cmd) {
@@ -27,8 +34,9 @@
                case 'mail':
                default:
                        $item_id = intval($argv[2]);
-                       if(! $item_id)
-                               killme();
+                       if(! $item_id){
+                               return;
+                       }
                        break;
        }
 
                $message = q("SELECT * FROM `mail` WHERE `id` = %d LIMIT 1",
                                intval($item_id)
                );
-               if(! count($message))
-                       killme();
+               if(! count($message)){
+                       return;
+               }
                $uid = $message[0]['uid'];
                $recipients[] = $message[0]['contact-id'];
                $item = $message[0];
 
        }
        else {
-               // find ancestors
 
+               // find ancestors
                $r = q("SELECT `parent`, `uid`, `edited` FROM `item` WHERE `id` = %d LIMIT 1",
                        intval($item_id)
                );
-               if(! count($r))
-                       killme();
-
+               if(! count($r)){
+                       return;
+               }
+  
                $parent_id = $r[0]['parent'];
                $uid = $r[0]['uid'];
                $updated = $r[0]['edited'];
@@ -64,8 +74,9 @@
                        intval($parent_id)
                );
 
-               if(! count($items))
-                       killme();
+               if(! count($items)){
+                       return;
+               }
        }
 
        $r = q("SELECT `contact`.*, `user`.`nickname`, `user`.`sprvkey`, `user`.`spubkey`, `user`.`page-flags` 
@@ -76,9 +87,9 @@
 
        if(count($r))
                $owner = $r[0];
-       else
-               killme();
-
+       else {
+               return;
+       }
        $hub = get_config('system','huburl');
 
        // If this is a public conversation, notify the feed hub
 
                        logger('notifier: url_recipients' . print_r($url_recipients,true));
 
-                       $conversants = array_unique($conversants,SORT_NUMERIC);
+                       $conversants = array_unique($conversants);
 
 
-                       $recipients = array_unique(array_merge($recipients,$allow_people,$allow_groups),SORT_NUMERIC);
-                       $deny = array_unique(array_merge($deny_people,$deny_groups),SORT_NUMERIC);
+                       $recipients = array_unique(array_merge($recipients,$allow_people,$allow_groups));
+                       $deny = array_unique(array_merge($deny_people,$deny_groups));
                        $recipients = array_diff($recipients,$deny);
 
                        $conversant_str = dbesc(implode(', ',$conversants));
 
                $r = q("SELECT * FROM `contact` WHERE `id` IN ( $conversant_str ) AND `blocked` = 0 AND `pending` = 0");
 
-               if( ! count($r))
-                       killme();
+               if( ! count($r)){
+                       return;
+               }
 
                $contacts = $r;
        }
        }
 
        $atom .= replace_macros($feed_template, array(
+                       '$version'      => xmlify(FRIENDIKA_VERSION),
                        '$feed_id'      => xmlify($a->get_baseurl() . '/profile/' . $owner['nickname'] ),
                        '$feed_title'   => xmlify($owner['name']),
                        '$feed_updated' => xmlify(datetime_convert('UTC', 'UTC', $updated . '+00:00' , ATOM_TIME)) ,
                        '$hub'          => $hubxml,
-                       '$salmon'       => '',   // private feed, we don't use salmon here
+                       '$salmon'       => '',  // private feed, we don't use salmon here
                        '$name'         => xmlify($owner['name']),
                        '$profile_page' => xmlify($owner['url']),
                        '$photo'        => xmlify($owner['photo']),
                        '$thumb'        => xmlify($owner['thumb']),
                        '$picdate'      => xmlify(datetime_convert('UTC','UTC',$owner['avatar-date'] . '+00:00' , ATOM_TIME)) ,
                        '$uridate'      => xmlify(datetime_convert('UTC','UTC',$owner['uri-date']    . '+00:00' , ATOM_TIME)) ,
-                       '$namdate'      => xmlify(datetime_convert('UTC','UTC',$owner['name-date']   . '+00:00' , ATOM_TIME))
+                       '$namdate'      => xmlify(datetime_convert('UTC','UTC',$owner['name-date']   . '+00:00' , ATOM_TIME)) ,
+                       '$birthday'     => ''
        ));
 
        if($cmd === 'mail') {
                ));
        }
        else {
-
                if($followup) {
                        foreach($items as $item) {  // there is only one item
                                if($item['id'] == $item_id) {
+                                       logger('notifier: followup: item: ' . print_r($item,true), LOGGER_DATA);
                                        $slap  = atom_entry($item,'html',$owner,$owner,false);
                                        $atom .= atom_entry($item,'text',$owner,$owner,false);
                                }
                                        continue;
 
                                $atom   .= atom_entry($item,'text',$contact,$owner,true);
-                               $slaps[] = atom_entry($item,'html',$contact,$owner,true);
+
+                               // There's a problem here - we *were* going to use salmon to provide semi-authenticated
+                               // communication to OStatus, but unless we're the item author they won't verify.
+                               // commented out for now, though we'll still send local replies (and any mentions 
+                               // that they contain) upstream. Rethinking the problem space.
+//                             $slaps[] = atom_entry($item,'html',$contact,$owner,true);
                        }
                }
        }
 
        logger('notifier: ' . $atom, LOGGER_DATA);
 
-       logger('notifier: slaps: ' . print_r($slaps,true), LOGGER_DATA);
+//     logger('notifier: slaps: ' . print_r($slaps,true), LOGGER_DATA);
 
        if($followup)
                $recip_str = $parent['contact-id'];
                $recip_str = implode(', ', $recipients);
 
 
-       $r = q("SELECT * FROM `contact` WHERE `id` IN ( %s ) AND `blocked` = 0 ",
+       $r = q("SELECT * FROM `contact` WHERE `id` IN ( %s ) AND `blocked` = 0 AND `pending` = 0 ",
                dbesc($recip_str)
        );
-       if(! count($r))
-               killme();
-
+       if(! count($r)){
+               return;
+       }
        // delivery loop
 
        require_once('include/salmon.php');
                                logger('notifier: dfrndelivery: ' . $contact['name']);
                                $deliver_status = dfrn_deliver($owner,$contact,$atom);
 
+                               logger('notifier: dfrn_delivery returns ' . $deliver_status);
+
                                if($deliver_status == (-1)) {
+                                       logger('notifier: delivery failed: queuing message');
                                        // queue message for redelivery
-
+                                       q("INSERT INTO `queue` ( `cid`, `created`, `last`, `content`)
+                                               VALUES ( %d, '%s', '%s', '%s') ",
+                                               intval($contact['id']),
+                                               dbesc(datetime_convert()),
+                                               dbesc(datetime_convert()),
+                                               dbesc($atom)
+                                       );
                                }
-
                                break;
-                       default:
+                       case 'stat':
                                if($followup && $contact['notify']) {
                                        logger('notifier: slapdelivery: ' . $contact['name']);
                                        $deliver_status = slapper($owner,$contact['notify'],$slap);
 
                                        if($deliver_status == (-1)) {
                                                // queue message for redelivery
+                                               q("INSERT INTO `queue` ( `cid`, `created`, `last`, `content`)
+                                                       VALUES ( %d, '%s', '%s', '%s') ",
+                                                       intval($contact['id']),
+                                                       dbesc(datetime_convert()),
+                                                       dbesc(datetime_convert()),
+                                                       dbesc($slap)
+                                               );
 
                                        }
 
                                                                $deliver_status = slapper($owner,$contact['notify'],$slappy);
                                                                if($deliver_status == (-1)) {
                                                                        // queue message for redelivery
-                                                                       // if not already in queue
-                                                                       // else if deliver_status ok and queued, remove from queue
-                                                                       
+                                                                       q("INSERT INTO `queue` ( `cid`, `created`, `last`, `content`)
+                                                                               VALUES ( %d, '%s', '%s', '%s') ",
+                                                                               intval($contact['id']),
+                                                                               dbesc(datetime_convert()),
+                                                                               dbesc(datetime_convert()),
+                                                                               dbesc($slappy)
+                                                                       );                                                              
                                                                }
                                                        }
                                                }
                                        }
                                }
                                break;
+                       case 'mail':
+                       case 'dspr':
+                       case 'feed':
+                       default:
+                               break;
                }
-
-
-               if(($cmd === 'mail') && ($deliver_status == 0)) {
-                       $r = q("UPDATE `mail` SET `delivered` = 1 WHERE `id` = %d LIMIT 1",
-                               intval($item_id)
-                       );
-               }
-
        }
                
        // send additional slaps to mentioned remote tags (@foo@example.com)
 
-       if(count($slaps) && count($url_recipients) && $notify_hub) {
+       if($slap && count($url_recipients) && $followup && $notify_hub) {
                foreach($url_recipients as $url) {
-                       logger('notifier: urldelivery: ' . $url);
-                       foreach($slaps as $slappy) {
-                               if($url) {
-                                       $deliver_status = slapper($owner,$url,$slappy);
-                               }
+                       if($url) {
+                               logger('notifier: urldelivery: ' . $url);
+                               $deliver_status = slapper($owner,$url,$slap);
+                               // TODO: redeliver/queue these items on failure, though there is no contact record
                        }
                }
        }
                                        continue;
                                $params = 'hub.mode=publish&hub.url=' . urlencode($a->get_baseurl() . '/dfrn_poll/' . $owner['nickname'] );
                                post_url($h,$params);
-                               logger('pubsub: publish: ' . $h . ' returned ' . $a->get_curl_code());
+                               logger('pubsub: publish: ' . $h . ' ' . $params . ' returned ' . $a->get_curl_code());
                                if(count($hubs) > 1)
                                        sleep(7);                               // try and avoid multiple hubs responding at precisely the same time
                        }
                }
        }
 
-       killme();
+       if($notify_hub) {
+
+               /**
+                *
+                * If you have less than 150 dfrn friends and it's a public message,
+                * we'll just go ahead and push them out securely with dfrn/rino.
+                * If you've got more than that, you'll have to rely on PuSH delivery.
+                *
+                */
+
+               $max_allowed = ((get_config('system','maxpubdeliver') === false) ? 150 : intval(get_config('system','maxdeliver')));
+                               
+
+               /**
+                *
+                * Only get the bare essentials and go back for the full record. 
+                * If you've got a lot of friends and we grab all the details at once it could exhaust memory. 
+                *
+                */
+
+               $r = q("SELECT `id`, `name` FROM `contact` 
+                       WHERE `network` = 'dfrn' AND `uid` = %d AND `blocked` = 0 AND `pending` = 0
+                       AND `rel` != %d ",
+                       intval($owner['uid']),
+                       intval(REL_FAN)
+               );
+
+               if((count($r)) && ($max_allowed < count($r))) {
+                       foreach($r as $rr) {
+
+                               /* Don't deliver to folks who have already been delivered to */
+
+                               if(! in_array($rr['id'], $conversants)) {
+                                       $n = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
+                                                       intval($rr['id'])
+                                       );
+                                       if(count($n)) {
+                                       
+                                               logger('notifier: dfrnpubdelivery: ' . $n[0]['name']);
+                                               $deliver_status = dfrn_deliver($owner,$n[0],$atom);
+                                       }
+                               }
+                               else
+                                       logger('notifier: dfrnpubdelivery: ignoring ' . $rr['name']);
+                       }
+               }
+       }
+
+       return;
+}
 
+if (array_search(__file__,get_included_files())===0){
+  echo "run!";
+  notifier_run($argv,$argc);
+  killme();
+}