From 19a6e246857e0ceeb18597a7482b22c4fcb4952c Mon Sep 17 00:00:00 2001
From: James Valleroy <jvalleroy@mailbox.org>
Date: Sun, 30 Aug 2015 21:14:51 -0400
Subject: [PATCH] xmpp: Display current domainname and example user ID.

---
 plinth/modules/xmpp/templates/xmpp.html |  5 +++++
 plinth/modules/xmpp/views.py            | 11 ++++++++---
 2 files changed, 13 insertions(+), 3 deletions(-)

diff --git a/plinth/modules/xmpp/templates/xmpp.html b/plinth/modules/xmpp/templates/xmpp.html
index 999b11dfa..00fe55bb2 100644
--- a/plinth/modules/xmpp/templates/xmpp.html
+++ b/plinth/modules/xmpp/templates/xmpp.html
@@ -31,6 +31,11 @@
   any other <a href='http://xmpp.org/xmpp-software/clients/' target='_blank'>
   XMPP client </a>.</p>
 
+<p>Your XMPP server domain is set to <b>{{ status.domainname }}</b>. User IDs
+  will look like <i>username@{{ status.domainname }}</i>. You can setup your
+  domain on the system <a href="{% url 'config:index' %}">Configure</a>
+  page.</p>
+
 <p><a href='/jwchat' target='_blank' class='btn btn-primary'> Launch web
   client</a></p>
 
diff --git a/plinth/modules/xmpp/views.py b/plinth/modules/xmpp/views.py
index c4d7f2f3b..c96eb7f2a 100644
--- a/plinth/modules/xmpp/views.py
+++ b/plinth/modules/xmpp/views.py
@@ -34,10 +34,14 @@ from plinth.modules import xmpp
 logger = logging.getLogger(__name__)
 
 
+def get_domainname():
+    """Return the domainname"""
+    fqdn = socket.getfqdn()
+    return '.'.join(fqdn.split('.')[1:])
+
 def before_install():
     """Preseed debconf values before the packages are installed."""
-    fqdn = socket.getfqdn()
-    domainname = '.'.join(fqdn.split('.')[1:])
+    domainname = get_domainname()
     logger.info('XMPP service domainname - %s', domainname)
     actions.superuser_run('xmpp', ['pre-install', '--domainname', domainname])
 
@@ -74,7 +78,8 @@ def index(request):
 def get_status():
     """Get the current settings."""
     status = {'enabled': xmpp.is_enabled(),
-              'is_running': xmpp.is_running()}
+              'is_running': xmpp.is_running(),
+              'domainname': get_domainname()}
 
     return status