+ if (count($this->objects) == 0) {
+ common_log(LOG_ERR, "Can't save " . $this->id);
+ } else {
+ if (count($this->objects) > 1) {
+ common_log(LOG_WARNING, "Ignoring " . (count($this->objects) - 1) . " extra objects in JSON output for activity " . $this->id);
+ }
+ $object = $this->objects[0];
+
+ if ($object instanceof Activity) {
+ // Sharing a post activity is more like sharing the original object
+ if (ActivityVerb::canonical($this->verb) == ActivityVerb::canonical(ActivityVerb::SHARE) &&
+ ActivityVerb::canonical($object->verb) == ActivityVerb::canonical(ActivityVerb::POST)) {
+ // XXX: Here's one for the obfuscation record books
+ $object = $object->objects[0];
+ }
+ }