From c307836d7ed86f2516089c1f60ef01fabfb04c6b Mon Sep 17 00:00:00 2001
From: Guus der Kinderen <guus.der.kinderen@gmail.com>
Date: Fri, 21 Oct 2016 11:23:02 +0200
Subject: [PATCH] Openfire plugin should expose its Component

This is a fix for https://github.com/jitsi/jitsi-videobridge/issues/338 which is an issue similar to https://github.com/jitsi/jitsi-videobridge/issues/335.

When the Openfire plugin exposes its ComponentImpl instance, it's data can, for instance, be used to populate admin console pages (listings of active conferences, etc).
---
 .../videobridge/openfire/PluginImpl.java      | 35 +++++++++++++------
 1 file changed, 24 insertions(+), 11 deletions(-)

diff --git a/openfire/src/java/org/jitsi/videobridge/openfire/PluginImpl.java b/openfire/src/java/org/jitsi/videobridge/openfire/PluginImpl.java
index 8393cc7a09..4950216a13 100644
--- a/openfire/src/java/org/jitsi/videobridge/openfire/PluginImpl.java
+++ b/openfire/src/java/org/jitsi/videobridge/openfire/PluginImpl.java
@@ -80,6 +80,12 @@ public class PluginImpl
      */
     private ComponentManager componentManager;
 
+    /**
+     * The <tt>Component</tt> that has been registered by this plugin. This
+     * wraps the Videobridge service.
+     */
+    private ComponentImpl component;
+
     /**
      * The subdomain of the address of component with which it has been
      * added to {@link #componentManager}.
@@ -108,6 +114,7 @@ public void destroyPlugin()
                 // TODO Auto-generated method stub
             }
             componentManager = null;
+            component = null;
             subdomain = null;
         }
     }
@@ -174,30 +181,36 @@ public void initializePlugin(PluginManager manager, File pluginDirectory)
         ComponentImpl component =
             new ComponentImpl( hostname, port, domain, subdomain, secret );
 
-        boolean added = false;
-
         try
         {
             componentManager.addComponent(subdomain, component);
-            added = true;
+            this.componentManager = componentManager;
+            this.component = component;
+            this.subdomain = subdomain;
         }
         catch (ComponentException ce)
         {
             Log.error( "An exception occurred when loading the plugin: " +
                 "the component could not be added.", ce );
-        }
-        if (added)
-        {
-            this.componentManager = componentManager;
-            this.subdomain = subdomain;
-        }
-        else
-        {
             this.componentManager = null;
+            this.component = null;
             this.subdomain = null;
         }
     }
 
+    /**
+     * Returns the <tt>Component</tt> that has been registered by this plugin.
+     * This wraps the Videobridge service.
+     *
+     * When the plugin is not running, <tt>null</tt> will be returned.
+     *
+     * @return The Videobridge component, or <tt>null</tt> when not running.
+     */
+    public ComponentImpl getComponent()
+    {
+        return component;
+    }
+
     /**
      * Checks whether we have folder with extracted natives, if missing
      * find the appropriate jar file and extract them. Normally this is