X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=actions%2Fuserbyid.php;h=4bb896c38e11cd7d67635da6b6e90208cf7feeca;hb=bc15d027a804e60e76bdaf6fd47e69d41b395e7e;hp=7b95d0725966ec9791b77103fa08e2109597ee1a;hpb=87b494f1ebbe7640d194ef322af12fdf378295df;p=quix0rs-gnu-social.git

diff --git a/actions/userbyid.php b/actions/userbyid.php
index 7b95d07259..4bb896c38e 100644
--- a/actions/userbyid.php
+++ b/actions/userbyid.php
@@ -19,19 +19,34 @@
 
 if (!defined('LACONICA')) { exit(1); }
 
-class UserbyidAction extends Action {
-    function handle($args) {
+class UserbyidAction extends Action
+{
+    
+    function isReadOnly()
+    {                
+        return true;
+    }
+    
+    function handle($args)
+    {
         parent::handle($args);
         $id = $this->trimmed('id');
         if (!$id) {
-        	$this->client_error(_('No id.'));
-		}
-		$user =& User::staticGet($id);
-		if (!$user) {
-			$this->client_error(_('No such user.'));
-		}
-		$url=common_local_url('showstream',
-				array('nickname' => $user->nickname));
-		common_redirect($url, 303);
-	}
+            $this->clientError(_('No id.'));
+        }
+        $user =& User::staticGet($id);
+        if (!$user) {
+            $this->clientError(_('No such user.'));
+        }
+
+        // support redirecting to FOAF rdf/xml if the agent prefers it
+        $page_prefs = 'application/rdf+xml,text/html,application/xhtml+xml,application/xml;q=0.3,text/xml;q=0.2';
+        $httpaccept = isset($_SERVER['HTTP_ACCEPT']) ? $_SERVER['HTTP_ACCEPT'] : null;
+        $type = common_negotiate_type(common_accept_to_prefs($httpaccept),
+                                      common_accept_to_prefs($page_prefs));
+        $page = $type == 'application/rdf+xml' ? 'foaf' : 'showstream';
+
+        $url = common_local_url($page, array('nickname' => $user->nickname));
+        common_redirect($url, 303);
+    }
 }