115 lines
4 KiB
PHP
115 lines
4 KiB
PHP
<?php
|
|
/**
|
|
* @file mod/xrd.php
|
|
*/
|
|
use Friendica\App;
|
|
use Friendica\Core\System;
|
|
use Friendica\Database\DBM;
|
|
use Friendica\Protocol\Salmon;
|
|
|
|
function xrd_init(App $a)
|
|
{
|
|
if ($a->argv[0] == 'xrd') {
|
|
$uri = urldecode(notags(trim($_GET['uri'])));
|
|
if ($_SERVER['HTTP_ACCEPT'] == 'application/jrd+json') {
|
|
$mode = 'json';
|
|
} else {
|
|
$mode = 'xml';
|
|
}
|
|
} else {
|
|
$uri = urldecode(notags(trim($_GET['resource'])));
|
|
if ($_SERVER['HTTP_ACCEPT'] == 'application/xrd+xml') {
|
|
$mode = 'xml';
|
|
} else {
|
|
$mode = 'json';
|
|
}
|
|
}
|
|
|
|
if (substr($uri, 0, 4) === 'http') {
|
|
$name = ltrim(basename($uri), '~');
|
|
} else {
|
|
$local = str_replace('acct:', '', $uri);
|
|
if (substr($local, 0, 2) == '//')
|
|
$local = substr($local, 2);
|
|
|
|
$name = substr($local, 0, strpos($local, '@'));
|
|
}
|
|
|
|
$r = dba::selectOne('user', [], ['nickname' => $name]);
|
|
if (!DBM::is_result($r)) {
|
|
killme();
|
|
}
|
|
|
|
$profile_url = System::baseUrl().'/profile/'.$r['nickname'];
|
|
|
|
$alias = str_replace('/profile/', '/~', $profile_url);
|
|
|
|
$addr = 'acct:'.$r['nickname'].'@'.$a->get_hostname();
|
|
if ($a->get_path()) {
|
|
$addr .= '/'.$a->get_path();
|
|
}
|
|
|
|
if ($mode == 'xml') {
|
|
xrd_xml($a, $addr, $alias, $profile_url, $r);
|
|
} else {
|
|
xrd_json($a, $addr, $alias, $profile_url, $r);
|
|
}
|
|
}
|
|
|
|
function xrd_json($a, $uri, $alias, $profile_url, $r)
|
|
{
|
|
$salmon_key = Salmon::salmonKey($r['spubkey']);
|
|
|
|
header('Access-Control-Allow-Origin: *');
|
|
header("Content-type: application/json; charset=utf-8");
|
|
|
|
$json = array('subject' => $uri,
|
|
'aliases' => array($alias, $profile_url),
|
|
'links' => array(array('rel' => NAMESPACE_DFRN, 'href' => $profile_url),
|
|
array('rel' => NAMESPACE_FEED, 'type' => 'application/atom+xml', 'href' => System::baseUrl().'/dfrn_poll/'.$r['nickname']),
|
|
array('rel' => 'http://webfinger.net/rel/profile-page', 'type' => 'text/html', 'href' => $profile_url),
|
|
array('rel' => 'http://microformats.org/profile/hcard', 'type' => 'text/html', 'href' => System::baseUrl().'/hcard/'.$r['nickname']),
|
|
array('rel' => NAMESPACE_POCO, 'href' => System::baseUrl().'/poco/'.$r['nickname']),
|
|
array('rel' => 'http://webfinger.net/rel/avatar', 'type' => 'image/jpeg', 'href' => System::baseUrl().'/photo/profile/'.$r['uid'].'.jpg'),
|
|
array('rel' => 'http://joindiaspora.com/seed_location', 'type' => 'text/html', 'href' => System::baseUrl()),
|
|
array('rel' => 'salmon', 'href' => System::baseUrl().'/salmon/'.$r['nickname']),
|
|
array('rel' => 'http://salmon-protocol.org/ns/salmon-replies', 'href' => System::baseUrl().'/salmon/'.$r['nickname']),
|
|
array('rel' => 'http://salmon-protocol.org/ns/salmon-mention', 'href' => System::baseUrl().'/salmon/'.$r['nickname'].'/mention'),
|
|
array('rel' => 'http://ostatus.org/schema/1.0/subscribe', 'template' => System::baseUrl().'/follow?url={uri}'),
|
|
array('rel' => 'magic-public-key', 'href' => 'data:application/magic-public-key,'.$salmon_key)
|
|
));
|
|
echo json_encode($json);
|
|
killme();
|
|
}
|
|
|
|
function xrd_xml($a, $uri, $alias, $profile_url, $r)
|
|
{
|
|
$salmon_key = Salmon::salmonKey($r['spubkey']);
|
|
|
|
header('Access-Control-Allow-Origin: *');
|
|
header("Content-type: text/xml");
|
|
|
|
$tpl = get_markup_template('xrd_person.tpl');
|
|
|
|
$o = replace_macros($tpl, array(
|
|
'$nick' => $r['nickname'],
|
|
'$accturi' => $uri,
|
|
'$alias' => $alias,
|
|
'$profile_url' => $profile_url,
|
|
'$hcard_url' => System::baseUrl() . '/hcard/' . $r['nickname'],
|
|
'$atom' => System::baseUrl() . '/dfrn_poll/' . $r['nickname'],
|
|
'$poco_url' => System::baseUrl() . '/poco/' . $r['nickname'],
|
|
'$photo' => System::baseUrl() . '/photo/profile/' . $r['uid'] . '.jpg',
|
|
'$baseurl' => System::baseUrl(),
|
|
'$salmon' => System::baseUrl() . '/salmon/' . $r['nickname'],
|
|
'$salmen' => System::baseUrl() . '/salmon/' . $r['nickname'] . '/mention',
|
|
'$subscribe' => System::baseUrl() . '/follow?url={uri}',
|
|
'$modexp' => 'data:application/magic-public-key,' . $salmon_key)
|
|
);
|
|
|
|
$arr = array('user' => $r, 'xml' => $o);
|
|
call_hooks('personal_xrd', $arr);
|
|
|
|
echo $arr['xml'];
|
|
killme();
|
|
}
|