diff options
| -rwxr-xr-x | boot.php | 1 | ||||
| -rw-r--r-- | include/feedutils.php | 139 |
2 files changed, 86 insertions, 54 deletions
@@ -486,6 +486,7 @@ define ( 'ACTIVITY_JOIN', NAMESPACE_ACTIVITY_SCHEMA . 'join' ); define ( 'ACTIVITY_POST', NAMESPACE_ACTIVITY_SCHEMA . 'post' ); define ( 'ACTIVITY_UPDATE', NAMESPACE_ACTIVITY_SCHEMA . 'update' ); define ( 'ACTIVITY_TAG', NAMESPACE_ACTIVITY_SCHEMA . 'tag' ); +define ( 'ACTIVITY_SHARE', NAMESPACE_ACTIVITY_SCHEMA . 'share' ); define ( 'ACTIVITY_FAVORITE', NAMESPACE_ACTIVITY_SCHEMA . 'favorite' ); define ( 'ACTIVITY_CREATE', NAMESPACE_ACTIVITY_SCHEMA . 'create' ); define ( 'ACTIVITY_WIN', NAMESPACE_ACTIVITY_SCHEMA . 'win' ); diff --git a/include/feedutils.php b/include/feedutils.php index d1985649d..477685f9a 100644 --- a/include/feedutils.php +++ b/include/feedutils.php @@ -254,81 +254,124 @@ function get_atom_elements($feed, $item, &$author) { else $base_url = ''; - // look for a photo. We should check media size and find the best one, - // but for now let's just find any author photo - $rawauthor = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author'); + $rawverb = $item->get_item_tags(NAMESPACE_ACTIVITY, 'verb'); - if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) { - $base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']; - foreach($base as $link) { - if(!x($author, 'author_photo') || ! $author['author_photo']) { - if($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar') - $author['author_photo'] = unxmlify($link['attribs']['']['href']); - } - } + // select between supported verbs + + if($rawverb) { + $res['verb'] = unxmlify($rawverb[0]['data']); } - $rawactor = $item->get_item_tags(NAMESPACE_ACTIVITY, 'actor'); + // translate OStatus unfollow to activity streams if it happened to get selected + + if((x($res,'verb')) && ($res['verb'] === 'http://ostatus.org/schema/1.0/unfollow')) + $res['verb'] = ACTIVITY_UNFOLLOW; - if($rawactor && activity_match($rawactor[0]['child'][NAMESPACE_ACTIVITY]['obj_type'][0]['data'],ACTIVITY_OBJ_PERSON)) { - $base = $rawactor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']; - if($base && count($base)) { - foreach($base as $link) { - if($link['attribs']['']['rel'] === 'alternate' && (! $res['author_link'])) - $author['author_link'] = unxmlify($link['attribs']['']['href']); - if(!x($author, 'author_photo') || ! $author['author_photo']) { - if($link['attribs']['']['rel'] === 'avatar' || $link['attribs']['']['rel'] === 'photo') - $author['author_photo'] = unxmlify($link['attribs']['']['href']); - } - } - } - } - // check for a yahoo media element (github etc.) - if(! $author['author_photo']) { - $rawmedia = $item->get_item_tags(NAMESPACE_YMEDIA,'thumbnail'); - if($rawmedia && $rawmedia[0]['attribs']['']['url']) { - $author['author_photo'] = strip_tags(unxmlify($rawmedia[0]['attribs']['']['url'])); + if(array_key_exists('verb',$res) && $res['verb'] === ACTIVITY_SHARE) { + // For Mastodon shares ("boosts"), we need to parse the original author information + // from the activity:object -> author structure + $rawobj = $item->get_item_tags(NAMESPACE_ACTIVITY, 'object'); + + if($rawobj) { + $rawauthor = $rawobj->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author'); + if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name']) { + $author['author_name'] = unxmlify($rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['name']); + } + + if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri']) { + $author['author_link'] = unxmlify($rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['uri']); + } + if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) { + $base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']; + foreach($base as $link) { + if(!x($author, 'author_photo') || ! $author['author_photo']) { + if($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar') + $author['author_photo'] = unxmlify($link['attribs']['']['href']); + } + } + } } } + else { + // look for a photo. We should check media size and find the best one, + // but for now let's just find any author photo + $rawauthor = $item->get_item_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author'); - // No photo/profile-link on the item - look at the feed level - - if((! (x($author,'author_link'))) || (! (x($author,'author_photo')))) { - $rawauthor = $feed->get_feed_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author'); if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) { $base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']; foreach($base as $link) { - if($link['attribs']['']['rel'] === 'alternate' && (! $author['author_link'])) { - $author['author_link'] = unxmlify($link['attribs']['']['href']); - $author['author_is_feed'] = true; - } - if(! $author['author_photo']) { + if(!x($author, 'author_photo') || ! $author['author_photo']) { if($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar') $author['author_photo'] = unxmlify($link['attribs']['']['href']); } } } - $rawactor = $feed->get_feed_tags(NAMESPACE_ACTIVITY, 'subject'); + $rawactor = $item->get_item_tags(NAMESPACE_ACTIVITY, 'actor'); if($rawactor && activity_match($rawactor[0]['child'][NAMESPACE_ACTIVITY]['obj_type'][0]['data'],ACTIVITY_OBJ_PERSON)) { $base = $rawactor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']; - if($base && count($base)) { foreach($base as $link) { if($link['attribs']['']['rel'] === 'alternate' && (! $res['author_link'])) $author['author_link'] = unxmlify($link['attribs']['']['href']); - if(! (x($author,'author_photo'))) { + if(!x($author, 'author_photo') || ! $author['author_photo']) { if($link['attribs']['']['rel'] === 'avatar' || $link['attribs']['']['rel'] === 'photo') $author['author_photo'] = unxmlify($link['attribs']['']['href']); } } } } + + // check for a yahoo media element (github etc.) + + if(! $author['author_photo']) { + $rawmedia = $item->get_item_tags(NAMESPACE_YMEDIA,'thumbnail'); + if($rawmedia && $rawmedia[0]['attribs']['']['url']) { + $author['author_photo'] = strip_tags(unxmlify($rawmedia[0]['attribs']['']['url'])); + } + } + + + // No photo/profile-link on the item - look at the feed level + + if((! (x($author,'author_link'))) || (! (x($author,'author_photo')))) { + $rawauthor = $feed->get_feed_tags(SIMPLEPIE_NAMESPACE_ATOM_10,'author'); + if($rawauthor && $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']) { + $base = $rawauthor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']; + foreach($base as $link) { + if($link['attribs']['']['rel'] === 'alternate' && (! $author['author_link'])) { + $author['author_link'] = unxmlify($link['attribs']['']['href']); + $author['author_is_feed'] = true; + } + if(! $author['author_photo']) { + if($link['attribs']['']['rel'] === 'photo' || $link['attribs']['']['rel'] === 'avatar') + $author['author_photo'] = unxmlify($link['attribs']['']['href']); + } + } + } + + $rawactor = $feed->get_feed_tags(NAMESPACE_ACTIVITY, 'subject'); + + if($rawactor && activity_match($rawactor[0]['child'][NAMESPACE_ACTIVITY]['obj_type'][0]['data'],ACTIVITY_OBJ_PERSON)) { + $base = $rawactor[0]['child'][SIMPLEPIE_NAMESPACE_ATOM_10]['link']; + + if($base && count($base)) { + foreach($base as $link) { + if($link['attribs']['']['rel'] === 'alternate' && (! $res['author_link'])) + $author['author_link'] = unxmlify($link['attribs']['']['href']); + if(! (x($author,'author_photo'))) { + if($link['attribs']['']['rel'] === 'avatar' || $link['attribs']['']['rel'] === 'photo') + $author['author_photo'] = unxmlify($link['attribs']['']['href']); + } + } + } + } + } } $ostatus_protocol = (($item->get_item_tags(NAMESPACE_OSTATUS,'conversation')) ? true : false); @@ -492,18 +535,6 @@ function get_atom_elements($feed, $item, &$author) { $res['coord'] = unxmlify($rawgeo[0]['data']); - $rawverb = $item->get_item_tags(NAMESPACE_ACTIVITY, 'verb'); - - // select between supported verbs - - if($rawverb) { - $res['verb'] = unxmlify($rawverb[0]['data']); - } - - // translate OStatus unfollow to activity streams if it happened to get selected - - if((x($res,'verb')) && ($res['verb'] === 'http://ostatus.org/schema/1.0/unfollow')) - $res['verb'] = ACTIVITY_UNFOLLOW; $cats = $item->get_categories(); if($cats) { |