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Add OStatus PuSH hub and Salmon links back into user and group feeds

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This commit is contained in:
Zach Copley
2010-02-12 19:00:35 -08:00
parent d6f1df8b76
commit f3a82e787c
8 changed files with 193 additions and 31 deletions
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37
plugins/OStatus/OStatusPlugin.php
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@@ -63,9 +63,9 @@ class OStatusPlugin extends Plugin
$m->connect('main/ostatus?nickname=:nickname',
array('action' => 'ostatusinit'), array('nickname' => '[A-Za-z0-9_-]+'));
$m->connect('main/ostatussub',
array('action' => 'ostatussub'));
array('action' => 'ostatussub'));
$m->connect('main/ostatussub',
array('action' => 'ostatussub'), array('feed' => '[A-Za-z0-9\.\/\:]+'));
array('action' => 'ostatussub'), array('feed' => '[A-Za-z0-9\.\/\:]+'));
// PuSH actions
$m->connect('main/push/hub', array('action' => 'pushhub'));
@@ -112,35 +112,34 @@ class OStatusPlugin extends Plugin
* Set up a PuSH hub link to our internal link for canonical timeline
* Atom feeds for users and groups.
*/
function onStartApiAtom(Action $action)
function onStartApiAtom(AtomNoticeFeed $feed)
{
if ($action instanceof ApiTimelineUserAction) {
$id = null;
if ($feed instanceof AtomUserNoticeFeed) {
$salmonAction = 'salmon';
} else if ($action instanceof ApiTimelineGroupAction) {
$id = $feed->getUser()->id;
} else if ($feed instanceof AtomGroupNoticeFeed) {
$salmonAction = 'salmongroup';
$id = $feed->getGroup()->id;
} else {
return;
}
$id = $action->arg('id');
if (strval(intval($id)) === strval($id)) {
// Canonical form of id in URL? These are used for OStatus syndication.
if (!empty($id)) {
$hub = common_config('ostatus', 'hub');
if (empty($hub)) {
// Updates will be handled through our internal PuSH hub.
$hub = common_local_url('pushhub');
}
$action->element('link', array('rel' => 'hub',
'href' => $hub));
$feed->addLink($hub, array('rel' => 'hub'));
// Also, we'll add in the salmon link
$salmon = common_local_url($salmonAction, array('id' => $id));
$action->element('link', array('rel' => 'salmon',
'href' => $salmon));
$feed->addLink($salmon, array('rel' => 'salmon'));
}
}
/**
* Add the feed settings page to the Connect Settings menu
*
@@ -201,7 +200,7 @@ class OStatusPlugin extends Plugin
$output->element('a', array('href' => $url,
'class' => 'entity_remote_subscribe'),
_m('OStatus'));
$output->elementEnd('li');
}
}
@@ -221,25 +220,25 @@ class OStatusPlugin extends Plugin
$w = new Webfinger;
$endpoint_uri = '';
$result = $w->lookup($webfinger);
if (empty($result)) {
continue;
}
foreach ($result->links as $link) {
if ($link['rel'] == 'salmon') {
$endpoint_uri = $link['href'];
}
}
if (empty($endpoint_uri)) {
continue;
}
$xml = '<?xml version="1.0" encoding="UTF-8" ?>';
$xml .= $notice->asAtomEntry();
$salmon = new Salmon();
$salmon->post($endpoint_uri, $xml);
}