diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/activity.php | 43 |
1 files changed, 41 insertions, 2 deletions
diff --git a/lib/activity.php b/lib/activity.php index 0f30e8bf5..b64a82f0a 100644 --- a/lib/activity.php +++ b/lib/activity.php @@ -360,6 +360,25 @@ class ActivityUtils return null; } + static function getLinks(DOMNode $element, $rel, $type=null) + { + $links = $element->getElementsByTagnameNS(self::ATOM, self::LINK); + $out = array(); + + foreach ($links as $link) { + + $linkRel = $link->getAttribute(self::REL); + $linkType = $link->getAttribute(self::TYPE); + + if ($linkRel == $rel && + (is_null($type) || $linkType == $type)) { + $out[] = $link; + } + } + + return $out; + } + /** * Gets the first child element with the given tag * @@ -472,6 +491,24 @@ class AvatarLink public $type; public $size; public $width; + public $height; + + function __construct($element=null) + { + if ($element) { + // @fixme use correct namespaces + $this->url = $element->getAttribute('href'); + $this->type = $element->getAttribute('type'); + $width = $element->getAttribute('media:width'); + if ($width != null) { + $this->width = intval($width); + } + $height = $element->getAttribute('media:height'); + if ($height != null) { + $this->height = intval($height); + } + } + } static function fromAvatar($avatar) { @@ -640,8 +677,10 @@ class ActivityObject if ($this->type == self::PERSON || $this->type == self::GROUP) { $this->displayName = $this->title; - // @fixme we may have multiple avatars with different resolutions specified - $this->avatar = ActivityUtils::getLink($element, 'avatar'); + $avatars = ActivityUtils::getLinks($element, 'avatar'); + foreach ($avatars as $link) { + $this->avatarLinks[] = new AvatarLink($link); + } $this->poco = new PoCo($element); } |