From: Tony Mack <tmack@paris.CS.Princeton.EDU>
Date: Thu, 23 Jun 2011 23:46:17 +0000 (-0400)
Subject: added xrn_to_hostname() method
X-Git-Tag: sfa-1.0-27~72
X-Git-Url: http://git.onelab.eu/?a=commitdiff_plain;h=6b858d0d91ee74bd71a6c82ca0eea10dbe35cb78;p=sfa.git

added xrn_to_hostname() method
---

diff --git a/sfa/util/plxrn.py b/sfa/util/plxrn.py
index 5580c444..dacdd514 100644
--- a/sfa/util/plxrn.py
+++ b/sfa/util/plxrn.py
@@ -17,7 +17,8 @@ def hrn_to_pl_login_base (hrn):
     return PlXrn(xrn=hrn,type='slice').pl_login_base()
 def hrn_to_pl_authname (hrn):
     return PlXrn(xrn=hrn,type='any').pl_authname()
-
+def xrn_to_hostname(hrn):
+    return Xrn.unescape(PlXrn(xrn=hrn, type='node').get_leaf())
 
 class PlXrn (Xrn):