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Properly parse incoming bookmarks

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This commit is contained in:
Mikael Nordfeldth 2016-06-24 13:51:40 +02:00
parent a4051945fd
commit 39e8c13afb
2 changed files with 22 additions and 8 deletions
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20
lib/activityobject.php
View File

@ -28,9 +28,7 @@
* @link http://status.net/
*/
if (!defined('STATUSNET')) {
exit(1);
}
if (!defined('GNUSOCIAL')) { exit(1); }
require_once(INSTALLDIR.'/lib/activitystreamjsondocument.php');
@ -269,6 +267,22 @@ class ActivityObject
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()

10
plugins/Bookmark/classes/Bookmark.php
View File

@ -162,19 +162,19 @@ class Bookmark extends Managed_DataObject
$url = null;
// each extra element is array('tagname', array('attr'=>'val', ...), 'content')
foreach ($actobj->extra as $extra) {
if ($extra[1]['rel'] !== 'related') {
if ($extra[0] !== ActivityUtils::LINK || $extra[1][ActivityUtils::REL] !== 'related') {
continue;
}
if ($url===null && strlen($extra[1]['href'])>0) {
$url = $extra[1]['href'];
if ($url===null && strlen($extra[1][ActivityUtils::HREF])>0) {
$url = $extra[1][ActivityUtils::HREF];
} elseif ($url !== null) {
// TRANS: Client exception thrown when a bookmark is formatted incorrectly.
throw new ClientException(sprintf(_m('Expected exactly 1 link rel=related in a Bookmark, got %1$d.'), count($relLinkEls)));
throw new ClientException(sprintf(_m('Expected exactly 1 link rel=related in a Bookmark, got more than that.')));
}
}
if (is_null($url)) {
// TRANS: Client exception thrown when a bookmark is formatted incorrectly.
throw new ClientException(sprintf(_m('Expected exactly 1 link rel=related in a Bookmark, got %1$d.'), count($relLinkEls)));
throw new ClientException(sprintf(_m('Expected exactly 1 link rel=related in a Bookmark, got 0.')));
}
if (!strlen($actobj->title)) {