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):
@staticmethod
def site_hrn (auth, login_base):
- return '.'.join(auth,login_base)
+ return '.'.join([auth,login_base])
- def __init__ (self, auth=None, hostname=None, slicename=None, email=None, **kwargs):
+ def __init__ (self, auth=None, hostname=None, slicename=None, email=None, interface=None, **kwargs):
#def hostname_to_hrn(auth_hrn, login_base, hostname):
if hostname is not None:
self.type='node'
# keep only the first part of the DNS name
- self.hrn='.'.join( [auth,hostname.split(".")[0] ] )
+ #self.hrn='.'.join( [auth,hostname.split(".")[0] ] )
+ # escape the '.' in the hostname
+ self.hrn='.'.join( [auth,Xrn.escape(hostname)] )
self.hrn_to_urn()
#def slicename_to_hrn(auth_hrn, slicename):
elif slicename is not None:
# keep only the part before '@' and replace special chars into _
self.hrn='.'.join([auth,email.split('@')[0].replace(".", "_").replace("+", "_")])
self.hrn_to_urn()
+ elif interface is not None:
+ self.type = 'interface'
+ self.hrn = auth + '.' + interface
+ self.hrn_to_urn()
else:
Xrn.__init__ (self,**kwargs)
def pl_slicename (self):
self._normalize()
leaf = self.leaf
- leaf = re.sub('[^a-zA-Z0-9]', '', leaf)
- return self.pl_login_base() + '_' + leaf
+ sliver_id_parts = leaf.split(':')
+ name = sliver_id_parts[0]
+ name = re.sub('[^a-zA-Z0-9_]', '', name)
+ return self.pl_login_base() + '_' + name
#def hrn_to_pl_authname(hrn):
def pl_authname (self):
self._normalize()
return self.authority[-1]
+ def interface_name(self):
+ self._normalize()
+ return self.leaf
+
#def hrn_to_pl_login_base(hrn):
def pl_login_base (self):
self._normalize()