Merge branch 'testing' into 0.9.x

[quix0rs-gnu-social.git] / plugins / OStatus / classes / Ostatus_profile.php

diff --git a/plugins/OStatus/classes/Ostatus_profile.php b/plugins/OStatus/classes/Ostatus_profile.php
index 2d7c632e6391151bd46dda8923ce96ea6b4ff7d6..cc4307b14f119c625e56ee606d2207c5a134c925 100644 (file)
--- a/plugins/OStatus/classes/Ostatus_profile.php
+++ b/plugins/OStatus/classes/Ostatus_profile.php
@@ -445,26 +445,32 @@ class Ostatus_profile extends Memcached_DataObject
      * @param DOMElement $feed for context
      * @param string $source identifier ("push" or "salmon")
      */
+
     public function processEntry($entry, $feed, $source)
     {
         $activity = new Activity($entry, $feed);
 
-        // @todo process all activity objects
-        switch ($activity->objects[0]->type) {
-        case ActivityObject::ARTICLE:
-        case ActivityObject::BLOGENTRY:
-        case ActivityObject::NOTE:
-        case ActivityObject::STATUS:
-        case ActivityObject::COMMENT:
-            break;
-        default:
-            throw new ClientException("Can't handle that kind of post.");
-        }
+        if (Event::handle('StartHandleFeedEntry', array($activity))) {
+
+            // @todo process all activity objects
+            switch ($activity->objects[0]->type) {
+            case ActivityObject::ARTICLE:
+            case ActivityObject::BLOGENTRY:
+            case ActivityObject::NOTE:
+            case ActivityObject::STATUS:
+            case ActivityObject::COMMENT:
+                       case null:
+                if ($activity->verb == ActivityVerb::POST) {
+                    $this->processPost($activity, $source);
+                } else {
+                    common_log(LOG_INFO, "Ignoring activity with unrecognized verb $activity->verb");
+                }
+                break;
+            default:
+                throw new ClientException("Can't handle that kind of post.");
+            }
 
-        if ($activity->verb == ActivityVerb::POST) {
-            $this->processPost($activity, $source);
-        } else {
-            common_log(LOG_INFO, "Ignoring activity with unrecognized verb $activity->verb");
+            Event::handle('EndHandleFeedEntry', array($activity));
         }
     }
 
@@ -493,8 +499,17 @@ class Ostatus_profile extends Memcached_DataObject
                 // OK here! assume the default
             } else if ($actor->id == $this->uri || $actor->link == $this->uri) {
                 $this->updateFromActivityObject($actor);
+            } else if ($actor->id) {
+                // We have an ActivityStreams actor with an explicit ID that doesn't match the feed owner.
+                // This isn't what we expect from mainline OStatus person feeds!
+                // Group feeds go down another path, with different validation...
+                // Most likely this is a plain ol' blog feed of some kind which
+                // doesn't match our expectations. We'll take the entry, but ignore
+                // the <author> info.
+                common_log(LOG_WARNING, "Got an actor '{$actor->title}' ({$actor->id}) on single-user feed for {$this->uri}");
             } else {
-                throw new Exception("Got an actor '{$actor->title}' ({$actor->id}) on single-user feed for {$this->uri}");
+                // Plain <author> without ActivityStreams actor info.
+                // We'll just ignore this info for now and save the update under the feed's identity.
             }
 
             $oprofile = $this;
@@ -675,7 +690,7 @@ class Ostatus_profile extends Memcached_DataObject
         common_log(LOG_DEBUG, "Original reply recipients: " . implode(', ', $attention_uris));
         $groups = array();
         $replies = array();
-        foreach ($attention_uris as $recipient) {
+        foreach (array_unique($attention_uris) as $recipient) {
             // Is the recipient a local user?
             $user = User::staticGet('uri', $recipient);
             if ($user) {
@@ -869,12 +884,12 @@ class Ostatus_profile extends Memcached_DataObject
         $feeduri = $discover->discoverFromFeedURL($feed_url);
         $hints['feedurl'] = $feeduri;
 
-        $huburi = $discover->getAtomLink('hub');
+        $huburi = $discover->getHubLink();
         $hints['hub'] = $huburi;
         $salmonuri = $discover->getAtomLink(Salmon::NS_REPLIES);
         $hints['salmon'] = $salmonuri;
 
-        if (!$huburi) {
+        if (!$huburi && !common_config('feedsub', 'fallback_hub')) {
             // We can only deal with folks with a PuSH hub
             throw new FeedSubNoHubException();
         }
@@ -1270,10 +1285,10 @@ class Ostatus_profile extends Memcached_DataObject
                 $discover = new FeedDiscovery();
                 $discover->discoverFromFeedURL($hints['feedurl']);
             }
-            $huburi = $discover->getAtomLink('hub');
+            $huburi = $discover->getHubLink();
         }
 
-        if (!$huburi) {
+        if (!$huburi && !common_config('feedsub', 'fallback_hub')) {
             // We can only deal with folks with a PuSH hub
             throw new FeedSubNoHubException();
         }