]> git.mxchange.org Git - friendica.git/blobdiff - include/notifier.php
some minor work on contact edit page
[friendica.git] / include / notifier.php
index 15fb3853465d882c26548b1f2077963c7ec40081..7b645844f6985ca4722d834d1e7a8343a57d1424 100644 (file)
@@ -139,7 +139,7 @@ function notifier_run($argv, $argc){
        $hub = get_config('system','huburl');
 
        // If this is a public conversation, notify the feed hub
-       $notify_hub = true;
+       $public_message = true;
 
        // fill this in with a single salmon slap if applicable
        $slap = '';
@@ -150,10 +150,40 @@ function notifier_run($argv, $argc){
 
                $parent = $items[0];
 
-               if($parent['wall'] == 0 && (! $expire)) {
+               // This is IMPORTANT!!!!
+
+               // We will only send a "notify owner to relay" or followup message if the referenced post
+               // originated on our system by virtue of having our hostname somewhere
+               // in the URI, AND it was a comment (not top_level) AND the parent originated elsewhere.
+               // if $parent['wall'] == 1 we will already have the parent message in our array
+               // and we will relay the whole lot.
+               // expire sends an entire group of expire messages and cannot be forwarded.
+               // However the conversation owner will be a part of the conversation and will 
+               // be notified during this run.
+               // Other DFRN conversation members will be alerted during polled updates.
+
+               // Diaspora members currently are not notified of expirations, and other networks have
+               // either limited or no ability to process deletions. We should at least fix Diaspora 
+               // by stringing togther an array of retractions and sending them onward.
+                
+       
+               $localhost = $a->get_hostname();
+               if(strpos($localhost,':'))
+                       $localhost = substr($localhost,0,strpos($localhost,':'));
+
+               /**
+                *
+                * Be VERY CAREFUL if you make any changes to the following line. Seemingly innocuous changes 
+                * have been known to cause runaway conditions which affected several servers, along with 
+                * permissions issues. 
+                *
+                */
+               if((! $top_level) && ($parent['wall'] == 0) && (! $expire) && (stristr($target_item['uri'],$localhost))) {
                        // local followup to remote post
                        $followup = true;
-                       $notify_hub = false; // not public
+                       $public_message = false; // not public
                        $conversant_str = dbesc($parent['contact-id']);
                }
                else {
@@ -163,7 +193,7 @@ function notifier_run($argv, $argc){
                                || (strlen($parent['allow_gid'])) 
                                || (strlen($parent['deny_cid'])) 
                                || (strlen($parent['deny_gid']))) {
-                               $notify_hub = false; // private recipients, not public
+                               $public_message = false; // private recipients, not public
                        }
 
                        $allow_people = expand_acl($parent['allow_cid']);
@@ -177,7 +207,7 @@ function notifier_run($argv, $argc){
                                $recipients[] = $item['contact-id'];
                                $conversants[] = $item['contact-id'];
                                // pull out additional tagged people to notify (if public message)
-                               if($notify_hub && strlen($item['inform'])) {
+                               if($public_message && strlen($item['inform'])) {
                                        $people = explode(',',$item['inform']);
                                        foreach($people as $person) {
                                                if(substr($person,0,4) === 'cid:') {
@@ -241,7 +271,7 @@ function notifier_run($argv, $argc){
        ));
 
        if($cmd === 'mail') {
-               $notify_hub = false;  // mail is  not public
+               $public_message = false;  // mail is  not public
 
                $body = fix_private_photos($item['body'],$owner['uid']);
 
@@ -257,7 +287,7 @@ function notifier_run($argv, $argc){
                ));
        }
        elseif($cmd === 'suggest') {
-               $notify_hub = false;  // suggestions are not public
+               $public_message = false;  // suggestions are not public
 
                $sugg_template = get_markup_template('atom_suggest.tpl');
 
@@ -296,7 +326,7 @@ function notifier_run($argv, $argc){
 
                                // private emails may be in included in public conversations. Filter them.
 
-                               if(($notify_hub) && $item['private'])
+                               if(($public_message) && $item['private'])
                                        continue;
 
                                $contact = get_item_contact($item,$contacts);
@@ -305,7 +335,7 @@ function notifier_run($argv, $argc){
 
                                $atom .= atom_entry($item,'text',$contact,$owner,true);
 
-                               if(($top_level) && ($notify_hub) && ($item['author-link'] === $item['owner-link']) && (! $expire)) 
+                               if(($top_level) && ($public_message) && ($item['author-link'] === $item['owner-link']) && (! $expire)) 
                                        $slaps[] = atom_entry($item,'html',$contact,$owner,true);
                        }
                }
@@ -403,7 +433,7 @@ function notifier_run($argv, $argc){
                                                // only send salmon if public - e.g. if it's ok to notify
                                                // a public hub, it's ok to send a salmon
 
-                                               if((count($slaps)) && ($notify_hub) && (! $expire)) {
+                                               if((count($slaps)) && ($public_message) && (! $expire)) {
                                                        logger('notifier: slapdelivery: ' . $contact['name']);
                                                        foreach($slaps as $slappy) {
                                                                if($contact['notify']) {
@@ -502,22 +532,30 @@ function notifier_run($argv, $argc){
                                        }
                                        break;
                                case NETWORK_DIASPORA:
-                                       if(get_config('system','dfrn_only') || (! get_config('diaspora_enabled')) || (! $normal_mode))
+                                       require_once('include/diaspora.php');
+                                       if(get_config('system','dfrn_only') || (! get_config('system','diaspora_enabled')) || (! $normal_mode))
                                                break;
 
-                                       if($target_item['deleted']) {
-                                               // diaspora delete, (check for like)
-
+                                       if(! $contact['pubkey'])
+                                               break;
+                                       
+                                       if($target_item['verb'] === ACTIVITY_DISLIKE) {
+                                               // unsupported
+                                               break;
+                                       }
+                                       elseif(($target_item['deleted']) && ($target_item['verb'] !== ACTIVITY_LIKE)) {
+                                               // diaspora delete, 
+                                               diaspora_send_retraction($target_item,$owner,$contact);
                                                break;
                                        }
                                        elseif($followup) {
-                                               // send to owner to relay
-
+                                               // send comments, likes and retractions of likes to owner to relay
+                                               diaspora_send_followup($target_item,$owner,$contact);
                                                break;
                                        }
                                        elseif($target_item['parent'] != $target_item['id']) {
-                                               // we are the relay
-
+                                               // we are the relay - send comments, likes and unlikes to our conversants
+                                               diaspora_send_relay($target_item,$owner,$contact);
                                                break;
                                        }               
                                        elseif($top_level) {
@@ -539,7 +577,7 @@ function notifier_run($argv, $argc){
                
        // send additional slaps to mentioned remote tags (@foo@example.com)
 
-       if($slap && count($url_recipients) && ($followup || $top_level) && $notify_hub && (! $expire)) {
+       if($slap && count($url_recipients) && ($followup || $top_level) && $public_message && (! $expire)) {
                if(! get_config('system','dfrn_only')) {
                        foreach($url_recipients as $url) {
                                if($url) {
@@ -551,7 +589,7 @@ function notifier_run($argv, $argc){
                }
        }
 
-       if((strlen($hub)) && ($notify_hub)) {
+       if((strlen($hub)) && ($public_message)) {
                $hubs = explode(',', $hub);
                if(count($hubs)) {
                        foreach($hubs as $h) {
@@ -567,12 +605,12 @@ function notifier_run($argv, $argc){
                }
        }
 
-       if($notify_hub) {
+       if($public_message) {
 
                /**
                 *
-                * 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 have less than 999 dfrn friends and it's a public message,
+                * we'll just go ahead and push them out securely with dfrn/rino or Diaspora.
                 * If you've got more than that, you'll have to rely on PuSH delivery.
                 *
                 */
@@ -587,8 +625,10 @@ function notifier_run($argv, $argc){
                 */
 
                $r = q("SELECT `id`, `name` FROM `contact` 
-                       WHERE `network` = NETWORK_DFRN AND `uid` = %d AND `blocked` = 0 AND `pending` = 0
+                       WHERE `network` in ('%s','%s') AND `uid` = %d AND `blocked` = 0 AND `pending` = 0
                        AND `rel` != %d ",
+                       dbesc(NETWORK_DFRN),
+                       dbesc(NETWORK_DIASPORA),
                        intval($owner['uid']),
                        intval(CONTACT_IS_SHARING)
                );
@@ -601,19 +641,55 @@ function notifier_run($argv, $argc){
 
                                /* 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(in_array($rr['id'],$conversants))
+                                       continue;
 
-                                       if(count($n)) {
+                               $n = q("SELECT * FROM `contact` WHERE `id` = %d LIMIT 1",
+                                               intval($rr['id'])
+                               );
+
+                               if(count($n)) {
+                                       $contact = $n[0];
+                                       switch($contact['network']) {
+                                               case NETWORK_DFRN :
+                                                       logger('notifier: dfrnpubdelivery: ' . $contact['name']);
+                                                       $deliver_status = dfrn_deliver($owner,$contact,$atom);
+                                                       break;
+                                               case NETWORK_DIASPORA :
+                                                       require_once('include/diaspora.php');
+                                                       if(get_config('system','dfrn_only') || (! get_config('system','diaspora_enabled')) || (! $normal_mode))
+                                                               break;
+                                                       
+                                                       if(! $contact['pubkey'])
+                                                               break;
                                        
-                                               logger('notifier: dfrnpubdelivery: ' . $n[0]['name']);
-                                               $deliver_status = dfrn_deliver($owner,$n[0],$atom);
+                                                       if($target_item['verb'] === ACTIVITY_DISLIKE) {
+                                                               // unsupported
+                                                               break;
+                                                       }
+                                                       elseif(($target_item['deleted']) && ($target_item['verb'] !== ACTIVITY_LIKE)) {
+                                                               // diaspora delete, 
+                                                               diaspora_send_retraction($target_item,$owner,$contact);
+                                                               break;
+                                                       }
+                                                       elseif($followup) {
+                                                               // send comments, likes and retractions of likes to owner to relay
+                                                               diaspora_send_followup($target_item,$owner,$contact);
+                                                               break;
+                                                       }
+                                                       elseif($target_item['parent'] != $target_item['id']) {
+                                                               // we are the relay - send comments, likes and unlikes to our conversants
+                                                               diaspora_send_relay($target_item,$owner,$contact);
+                                                               break;
+                                                       }               
+                                                       elseif($top_level) {
+                                                               diaspora_send_status($target_item,$owner,$contact);
+                                                               break;
+                                                       }
+                                               default:
+                                                       break;
                                        }
                                }
-                               else
-                                       logger('notifier: dfrnpubdelivery: ignoring ' . $rr['name']);
                        }
                }
        }