X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=mod%2Fxrd.php;h=bfb889258cf5193ae21e4e4d8eb67df14a374871;hb=291af19f25a036178ee5932b66e48ac485fa50ef;hp=a56c7fbdffaa0503a971fd3891a6de7b76960e28;hpb=ee39aba490fb7e17ba9c01a9a4f4aedc51bee564;p=friendica.git

diff --git a/mod/xrd.php b/mod/xrd.php
index a56c7fbdff..bfb889258c 100644
--- a/mod/xrd.php
+++ b/mod/xrd.php
@@ -1,8 +1,10 @@
 <?php
 
+use Friendica\App;
+
 require_once('include/crypto.php');
 
-function xrd_init(App &$a) {
+function xrd_init(App $a) {
 
 	$uri = urldecode(notags(trim($_GET['uri'])));
 
@@ -18,14 +20,12 @@ function xrd_init(App &$a) {
 		$name = substr($local,0,strpos($local,'@'));
 	}
 
-	$r = q("SELECT * FROM `user` WHERE `nickname` = '%s' LIMIT 1",
-		dbesc($name)
-	);
+	$r = dba::select('user', array(), array('nickname' => $name), array('limit' => 1));
 	if (! dbm::is_result($r)) {
 		killme();
 	}
 
-	$salmon_key = salmon_key($r[0]['spubkey']);
+	$salmon_key = salmon_key($r['spubkey']);
 
 	header('Access-Control-Allow-Origin: *');
 	header("Content-type: text/xml");
@@ -33,19 +33,19 @@ function xrd_init(App &$a) {
 	$tpl = get_markup_template('xrd_diaspora.tpl');
 	$dspr = replace_macros($tpl,array(
 		'$baseurl' => App::get_baseurl(),
-		'$dspr_guid' => $r[0]['guid'],
-		'$dspr_key' => base64_encode(pemtorsa($r[0]['pubkey']))
+		'$dspr_guid' => $r['guid'],
+		'$dspr_key' => base64_encode(pemtorsa($r['pubkey']))
 	));
 
 	$tpl = get_markup_template('xrd_person.tpl');
 
-	$profile_url = App::get_baseurl().'/profile/'.$r[0]['nickname'];
+	$profile_url = App::get_baseurl().'/profile/'.$r['nickname'];
 
 	if ($acct) {
 		$alias = $profile_url;
 	}
 	else {
-		$alias = 'acct:'.$r[0]['nickname'].'@'.$a->get_hostname();
+		$alias = 'acct:'.$r['nickname'].'@'.$a->get_hostname();
 
 		if ($a->get_path()) {
 			$alias .= '/'.$a->get_path();
@@ -53,25 +53,25 @@ function xrd_init(App &$a) {
 	}
 
 	$o = replace_macros($tpl, array(
-		'$nick'        => $r[0]['nickname'],
+		'$nick'        => $r['nickname'],
 		'$accturi'     => $uri,
 		'$alias'       => $alias,
 		'$profile_url' => $profile_url,
-		'$hcard_url'   => App::get_baseurl() . '/hcard/'         . $r[0]['nickname'],
-		'$atom'        => App::get_baseurl() . '/dfrn_poll/'     . $r[0]['nickname'],
-		'$zot_post'    => App::get_baseurl() . '/post/'          . $r[0]['nickname'],
-		'$poco_url'    => App::get_baseurl() . '/poco/'          . $r[0]['nickname'],
-		'$photo'       => App::get_baseurl() . '/photo/profile/' . $r[0]['uid']      . '.jpg',
+		'$hcard_url'   => App::get_baseurl() . '/hcard/'         . $r['nickname'],
+		'$atom'        => App::get_baseurl() . '/dfrn_poll/'     . $r['nickname'],
+		'$zot_post'    => App::get_baseurl() . '/post/'          . $r['nickname'],
+		'$poco_url'    => App::get_baseurl() . '/poco/'          . $r['nickname'],
+		'$photo'       => App::get_baseurl() . '/photo/profile/' . $r['uid']      . '.jpg',
 		'$dspr'        => $dspr,
-		'$salmon'      => App::get_baseurl() . '/salmon/'        . $r[0]['nickname'],
-		'$salmen'      => App::get_baseurl() . '/salmon/'        . $r[0]['nickname'] . '/mention',
+		'$salmon'      => App::get_baseurl() . '/salmon/'        . $r['nickname'],
+		'$salmen'      => App::get_baseurl() . '/salmon/'        . $r['nickname'] . '/mention',
 		'$subscribe'   => App::get_baseurl() . '/follow?url={uri}',
 		'$modexp'      => 'data:application/magic-public-key,'  . $salmon_key,
-		'$bigkey'      => salmon_key($r[0]['pubkey']),
+		'$bigkey'      => salmon_key($r['pubkey']),
 	));
 
 
-	$arr = array('user' => $r[0], 'xml' => $o);
+	$arr = array('user' => $r, 'xml' => $o);
 	call_hooks('personal_xrd', $arr);
 
 	echo $arr['xml'];