define a 'root' attribute for the channel or feed
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@ -73,6 +73,7 @@ class FeedDiscovery
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public $uri;
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public $type;
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public $feed;
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public $root;
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/** Post-initialize query helper... */
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public function getLink($rel, $type=null)
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@ -83,7 +84,7 @@ class FeedDiscovery
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public function getAtomLink($rel, $type=null)
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{
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return ActivityUtils::getLink($this->feed->documentElement, $rel, $type);
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return ActivityUtils::getLink($this->root, $rel, $type);
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}
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/**
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@ -154,9 +155,27 @@ class FeedDiscovery
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$this->uri = $sourceurl;
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$this->type = $type;
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$this->feed = $feed;
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$el = $this->feed->documentElement;
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// Looking for the "root" element: RSS channel or Atom feed
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if ($el->tagName == 'rss') {
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$channels = $el->getElementsByTagName('channel');
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if ($channels->length > 0) {
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$this->root = $channels->item(0);
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} else {
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throw new FeedSubBadXmlException($sourceurl);
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}
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} else if ($el->tagName == 'feed') {
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$this->root = $el;
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} else {
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throw new FeedSubBadXmlException($sourceurl);
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}
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return $this->uri;
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} else {
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throw new FeedSubBadXmlException($url);
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throw new FeedSubBadXmlException($sourceurl);
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}
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}
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