Modified the way to figure out if a JID belongs to an anonymous user.

git-svn-id: http://svn.igniterealtime.org/svn/repos/wildfire/trunk@3499 b35dd754-fafc-0310-a699-88a17e54d16e

src/plugins/presence/changelog.html

@@ -44,6 +44,11 @@
 Presence Plugin Changelog
 </h1>
 
+<p><b>1.1.2</b> -- March 9, 2005</p>
+<ul>
+    <li>Now requires Wildfire 2.5.1</li>
+</ul>
+
 <p><b>1.1.1</b> -- December 15, 2005</p>
 <ul>
     <li>Now requires Wildfire 2.4.0</li>

src/plugins/presence/plugin.xml

@@ -5,9 +5,9 @@
     <name>Presence Service</name>
     <description>Exposes presence information through HTTP.</description>
     <author>Jive Software</author>
-    <version>1.1.1</version>
-    <date>12/15/2005</date>
-    <minServerVersion>2.4.0</minServerVersion>
+    <version>1.1.2</version>
+    <date>3/9/2006</date>
+    <minServerVersion>2.5.1</minServerVersion>
 	
     <adminconsole>		
         <tab id="tab-server">

src/plugins/presence/src/java/org/jivesoftware/wildfire/plugin/PresencePlugin.java

@@ -11,16 +11,16 @@
 
 package org.jivesoftware.wildfire.plugin;
 
+import org.jivesoftware.util.JiveGlobals;
+import org.jivesoftware.wildfire.PresenceManager;
+import org.jivesoftware.wildfire.XMPPServer;
 import org.jivesoftware.wildfire.container.Plugin;
 import org.jivesoftware.wildfire.container.PluginManager;
+import org.jivesoftware.wildfire.user.User;
 import org.jivesoftware.wildfire.user.UserManager;
 import org.jivesoftware.wildfire.user.UserNotFoundException;
-import org.jivesoftware.wildfire.user.User;
-import org.jivesoftware.wildfire.PresenceManager;
-import org.jivesoftware.wildfire.XMPPServer;
-import org.jivesoftware.util.JiveGlobals;
-import org.xmpp.packet.Presence;
 import org.xmpp.packet.JID;
+import org.xmpp.packet.Presence;
 
 import java.io.File;
 
@@ -102,7 +102,8 @@ public class PresencePlugin implements Plugin {
             // TODO Implement this
             throw new UserNotFoundException("Presence of components not supported yet!");
         }
-        if (targetJID.getNode() == null) {
+        if (targetJID.getNode() == null ||
+                !UserManager.getInstance().isRegisteredUser(targetJID.getNode())) {
             // Sender is requesting presence information of an anonymous user
             throw new UserNotFoundException("Username is null");
         }