Use cherrypy handlers to render error pages

Replaces custom code to render 401 Unauthorized page as well as
adds 400 and 500 handlers

Signed-off-by: Simo Sorce <simo@redhat.com>

1 files changed, 6 insertions, 2 deletions

diff --git a/templates/unauthorized.html b/templates/unauthorized.html
index ee2f412..cdb34da 100644
--- a/templates/unauthorized.html
+++ b/templates/unauthorized.html
@@ -2,7 +2,11 @@
 {% block main %}
 <div class="col-sm-12">
   <h1>401 - Unauthorized</h1>
-  <p>Authentication was not successful</p>
+  {% if message: %}
+    <p>{{ message }}</p>
+  {% else %}
+    <p>Authentication was not successful</p>
+  {% endif %}
   <p><a href="{{ basepath }}/login" title="Login">Try to login again</a></p>
 </div>
-{% endblock %}
\ No newline at end of file
+{% endblock %}