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in progress Salmon responses

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This commit is contained in:
James Walker 2010-02-09 15:37:37 -05:00
parent 4c7ac503d4
commit c2475f8853
5 changed files with 181 additions and 3 deletions
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60
plugins/OStatus/OStatusPlugin.php
View File

@ -53,6 +53,7 @@ class OStatusPlugin extends Plugin
*/
function onRouterInitialized($m)
{
// Discovery actions
$m->connect('.well-known/host-meta',
array('action' => 'hostmeta'));
$m->connect('main/webfinger',
@ -65,7 +66,8 @@ class OStatusPlugin extends Plugin
array('action' => 'ostatussub'));
$m->connect('main/ostatussub',
array('action' => 'ostatussub'), array('feed' => '[A-Za-z0-9\.\/\:]+'));
// PuSH actions
$m->connect('main/push/hub', array('action' => 'pushhub'));
$m->connect('main/push/callback/:feed',
@ -73,6 +75,11 @@ class OStatusPlugin extends Plugin
array('feed' => '[0-9]+'));
$m->connect('settings/feedsub',
array('action' => 'feedsubsettings'));
// Salmon endpoint
$m->connect('salmon/user/:id',
array('action' => 'salmon'),
array('id' => '[0-9]+'));
return true;
}
@ -111,11 +118,15 @@ class OStatusPlugin extends Plugin
// Updates will be handled for our internal PuSH hub.
$action->element('link', array('rel' => 'hub',
'href' => common_local_url('pushhub')));
// Also, we'll add in the salmon link
$action->element('link', array('rel' => 'salmon',
'href' => common_local_url('salmon')));
}
}
return true;
}
/**
* Add the feed settings page to the Connect Settings menu
*
@ -180,8 +191,51 @@ class OStatusPlugin extends Plugin
$output->elementEnd('li');
}
}
/**
* Check if we've got some Salmon stuff to send
*/
function onEndNoticeSave($notice)
{
$count = preg_match_all('/(\w+\.)*\w+@(\w+\.)*\w+(\w+\-\w+)*\.\w+/', $notice->content, $matches);
if ($count) {
foreach ($matches[0] as $webfinger) {
// Check to see if we've got an actual webfinger
$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;
}
$profile = $notice->getProfile();
$acct = $profile->nickname .'@'. common_config('site', 'server');
$xml = '<?xml version="1.0" encoding="UTF-8" ?>';
$xml .= $notice->asAtomEntry();
// TODO : need to set author/uri to webfinger acct. more cleanly
$xml = preg_replace('/<uri>([^<])*<\/uri>/i', '<uri>acct:'.$acct.'</uri>', $xml);
$salmon = new Salmon();
$salmon->post($endpoint_uri, $xml);
}
}
}
function onCheckSchema() {
// warning: the autoincrement doesn't seem to set.

49
plugins/OStatus/actions/salmon.php Normal file
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@ -0,0 +1,49 @@
<?php
/*
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/**
* @package OStatusPlugin
* @author James Walker <james@status.net>
*/
if (!defined('STATUSNET') && !defined('LACONICA')) { exit(1); }
class SalmonAction extends Action
{
function handle()
{
parent::handle();
if ($_SERVER['REQUEST_METHOD'] == 'POST') {
$this->handlePost();
}
}
function handlePost()
{
$user_id = $this->arg('id');
common_log(LOG_DEBUG, 'Salmon: incoming post for user: '. $user_id);
$xml = file_get_contents('php://input');
// TODO : Insert new $xml -> notice code
}
}

7
plugins/OStatus/actions/webfinger.php
View File

@ -58,6 +58,13 @@ class WebfingerAction extends Action
$xrd->links[] = array('rel' => 'http://webfinger.net/rel/profile-page',
'type' => 'text/html',
'href' => common_profile_url($nick));
$salmon_url = common_local_url('salmon',
array('id' => $this->user->id));
$xrd->links[] = array('rel' => 'salmon',
'href' => $salmon_url);
// TODO - finalize where the redirect should go on the publisher
$url = common_local_url('ostatussub') . '?feed={uri}';
$xrd->links[] = array('rel' => 'http://ostatus.org/schema/1.0/subscribe',

64
plugins/OStatus/lib/Salmon.php Normal file
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@ -0,0 +1,64 @@
<?php
/**
* StatusNet - the distributed open-source microblogging tool
* Copyright (C) 2010, StatusNet, Inc.
*
* A sample module to show best practices for StatusNet plugins
*
* PHP version 5
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
* @package StatusNet
* @author James Walker <james@status.net>
* @copyright 2010 StatusNet, Inc.
* @license http://www.fsf.org/licensing/licenses/agpl-3.0.html AGPL 3.0
* @link http://status.net/
*/
class Salmon
{
public function post($endpoint_uri, $xml)
{
if (empty($endpoint_uri)) {
return FALSE;
}
$headers = array('Content-type: application/atom+xml');
try {
$client = new HTTPClient();
$client->setBody($xml);
$response = $client->post($endpoint_uri, $headers);
} catch (HTTP_Request2_Exception $e) {
return false;
}
if ($response->getStatus() != 200) {
return false;
}
}
public function createMagicEnv($text, $userid)
{
}
public function verifyMagicEnv($env)
{
}
}

4
plugins/OStatus/lib/Webfinger.php
View File

@ -76,6 +76,10 @@ class Webfinger
{
$url = 'http://'. $domain .'/.well-known/host-meta';
$content = $this->fetchURL($url);
if (empty($content)) {
common_log(LOG_DEBUG, 'Error fetching host-meta');
return false;
}
$result = XRD::parse($content);
// Ensure that the host == domain (spec may include signing later)