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[quix0rs-gnu-social.git] / lib / activityobject.php

diff --git a/lib/activityobject.php b/lib/activityobject.php
index 9a6218de3af9e954a97d7cd92a0e509c2f88fd24..597792ffdeb2528852dd7a8e76b21c6928b01e51 100644 (file)
--- a/lib/activityobject.php
+++ b/lib/activityobject.php
@@ -28,9 +28,7 @@
  * @link      http://status.net/
  */
 
-if (!defined('STATUSNET')) {
-    exit(1);
-}
+if (!defined('GNUSOCIAL')) { exit(1); }
 
 require_once(INSTALLDIR.'/lib/activitystreamjsondocument.php');
 
@@ -102,6 +100,7 @@ class ActivityObject
     public $content;
     public $owner;
     public $link;
+    public $selfLink;   // think APP (Atom Publishing Protocol)
     public $source;
     public $avatarLinks = array();
     public $geopoint;
@@ -263,17 +262,38 @@ class ActivityObject
         $this->source  = $this->_getSource($element);
 
         $this->link = ActivityUtils::getPermalink($element);
+        $this->selfLink = ActivityUtils::getSelfLink($element);
 
         $this->id = $this->_childContent($element, self::ID);
 
         if (empty($this->id) && !empty($this->link)) { // fallback if there's no ID
             $this->id = $this->link;
         }
+
+        $els = $element->childNodes;
+        $out = array();
+
+        for ($i = 0; $i < $els->length; $i++) {
+            $link = $els->item($i);
+            if ($link->localName == ActivityUtils::LINK && $link->namespaceURI == ActivityUtils::ATOM) {
+                $attrs = array();
+                foreach ($link->attributes as $attrName=>$attrNode) {
+                    $attrs[$attrName] = $attrNode->nodeValue;
+                }
+                $this->extra[] = [$link->localName,
+                                    $attrs,
+                                    $link->nodeValue];
+            }
+        }
     }
 
     // @todo FIXME: rationalize with Activity::_fromRssItem()
     private function _fromRssItem($item)
     {
+        if (empty($this->type)) {
+            $this->type = ActivityObject::NOTE;
+        }
+
         $this->title = ActivityUtils::childContent($item, ActivityObject::TITLE, Activity::RSS);
 
         $contentEl = ActivityUtils::child($item, ActivityUtils::CONTENT, Activity::CONTENTNS);
@@ -294,7 +314,7 @@ class ActivityObject
         if (!empty($guidEl)) {
             $this->id = $guidEl->textContent;
 
-            if ($guidEl->hasAttribute('isPermaLink')) {
+            if ($guidEl->hasAttribute('isPermaLink') && $guidEl->getAttribute('isPermaLink') != 'false') {
                 // overwrites <link>
                 $this->link = $this->id;
             }
@@ -487,7 +507,7 @@ class ActivityObject
 
             $object->type = self::mimeTypeToObjectType($file->mimetype);
             $object->id   = TagURI::mint(sprintf("file:%d", $file->id));
-            $object->link = common_local_url('attachment', array('attachment' => $file->id));
+            $object->link = $file->getAttachmentUrl();
 
             if ($file->title) {
                 $object->title = $file->title;
@@ -508,11 +528,11 @@ class ActivityObject
 
             switch (self::canonicalType($object->type)) {
             case 'image':
-                $object->largerImage = $file->url;
+                $object->largerImage = $file->getUrl();
                 break;
             case 'video':
             case 'audio':
-                $object->stream = $file->url;
+                $object->stream = $file->getUrl();
                 break;
             }
 
@@ -647,6 +667,18 @@ class ActivityObject
                 );
             }
 
+            if (!empty($this->selfLink)) {
+                $xo->element(
+                    'link',
+                    array(
+                        'rel' => 'self',
+                        'type' => 'application/atom+xml',
+                        'href' => $this->selfLink
+                    ),
+                    null
+                );
+            }
+
             if(!empty($this->owner)) {
                 $owner = $this->owner->asActivityNoun(self::AUTHOR);
                 $xo->raw($owner);
@@ -857,7 +889,7 @@ class ActivityObject
                 if (is_string($this->thumbnail)) {
                     $object['image'] = array('url' => $this->thumbnail);
                 } else {
-                    $object['image'] = array('url' => $this->thumbnail->url);
+                    $object['image'] = array('url' => $this->thumbnail->getUrl());
                     if ($this->thumbnail->width) {
                         $object['image']['width'] = $this->thumbnail->width;
                     }