def get_links(self, rspec):
links_ = []
for l in rspec.findall(".//{%s}link" % (self.none)):
manager_ = l.find("{%s}component_manager" % (self.none))
if manager_ is None:
self.raise_exception("Component-Mgr tag not found in link!")
if not self.check_se_link_resource(l, manager_):
logger.info("Skipping this link, not a SE-res: %s", (l, ))
continue
type_ = l.find("{%s}link_type" % (self.none))
if type_ is None:
self.raise_exception("Link-Type tag not found in link!")
l_ = SELink(l.attrib.get("client_id"), type_.attrib.get("name"),
manager_.attrib.get("name"))
self.update_protogeni_cm_uuid(l, l_)
[
l_.add_interface_ref(i.attrib.get("client_id"))
for i in l.iterfind("{%s}interface_ref" % (self.none))
]
[
l_.add_property(p.attrib.get("source_id"),
p.attrib.get("dest_id"),
p.attrib.get("capacity"))
for p in l.iterfind("{%s}property" % (self.none))
]
links_.append(l_.serialize())
return links_
def links(self):
links_ = []
for l in self.rspec.iterchildren("{%s}link" % (self.none)):
c_ = None
component_manager = l.find("{%s}component_manager" % (self.none))
if component_manager is not None:
c_ = component_manager.attrib.get("name")
link_type = l.find("{%s}link_type" % (self.none))
if link_type is None:
self.raise_exception("Link_type tag not found!")
l_ = SELink(l.attrib.get("component_id"),
link_type.attrib.get("name"), c_)
self.__update_protogeni_cm_uuid(l, l_)
for ref in l.iterchildren("{%s}interface_ref" % (self.none)):
l_.add_interface_ref(ref.attrib.get("component_id"))
for p in l.iterchildren("{%s}property" % (self.none)):
l_.add_property(p.attrib.get("source_id"),
p.attrib.get("dest_id"),
p.attrib.get("capacity"))
links_.append(l_.serialize())
return links_
def links(self):
links_ = []
for l in self.rspec.findall(".//{%s}link" % (self.none)):
manager_ = l.find("{%s}component_manager" % (self.none))
if manager_ is None:
self.raise_exception("Component-Mgr tag not found in link!")
if not self.check_se_link_resource(l, manager_):
logger.info("Skipping this link, not a SE-res: %s", (l,))
continue
type_ = l.find("{%s}link_type" % (self.none))
if type_ is None:
self.raise_exception("Link-Type tag not found in link!")
l_ = SELink(l.attrib.get("client_id"), type_.attrib.get("name"),
manager_.attrib.get("name"), l.attrib.get("vlantag"),
l.attrib.get("sliver_id"))
self.update_protogeni_cm_uuid(l, l_)
[l_.add_interface_ref(i.attrib.get("client_id"))
for i in l.iterfind("{%s}interface_ref" % (self.none))]
# NOTE: property tag not used
# [l_.add_property(p.attrib.get("source_id"),
# p.attrib.get("dest_id"),
# p.attrib.get("capacity"))
# for p in l.iterfind("{%s}property" % (self.none))]
links_.append(l_.serialize())
return links_
def links(self):
links_ = []
for l in self.rspec.iterchildren("{%s}link" % (self.none)):
c_ = None
component_manager = l.find("{%s}component_manager" % (self.none))
if component_manager is not None:
c_ = component_manager.attrib.get("name")
link_type = l.find("{%s}link_type" % (self.none))
if link_type is None:
self.raise_exception("Link_type tag not found!")
l_ = SELink(l.attrib.get("component_id"), link_type.attrib.get("name"), c_)
self.__update_protogeni_cm_uuid(l, l_)
for ref in l.iterchildren("{%s}interface_ref" % (self.none)):
l_.add_interface_ref(ref.attrib.get("component_id"))
for p in l.iterchildren("{%s}property" % (self.none)):
l_.add_property(p.attrib.get("source_id"), p.attrib.get("dest_id"), p.attrib.get("capacity"))
links_.append(l_.serialize())
return links_
def get_links(self, rspec):
links_ = []
for l in rspec.findall(".//{%s}link" % (self.none)):
manager_ = l.find("{%s}component_manager" % (self.none))
if manager_ is None:
self.raise_exception("Component-Mgr tag not found in virtual link!")
if not self.check_vlink_resource(l, manager_):
logger.info("Skipping this link, not a virtual link: %s", (l,))
continue
type_ = l.find("{%s}link_type" % (self.none))
if type_ is None:
self.raise_exception("Link-Type tag not found in link!")
l_ = SELink(l.attrib.get("client_id"), type_.attrib.get("name"),
manager_.attrib.get("name"))
[l_.add_interface_ref(i.attrib.get("client_id"))
for i in l.iterfind("{%s}interface_ref" % (self.none))]
[l_.add_property(p.attrib.get("source_id"),
p.attrib.get("dest_id"),
p.attrib.get("capacity"))
for p in l.iterfind("{%s}property" % (self.none))]
links_.append(l_.serialize())
return links_
def get_links(self, rspec):
links_ = []
for l in rspec.findall(".//{%s}link" % (self.none)):
manager_ = l.find("{%s}component_manager" % (self.none))
if manager_ is None:
self.raise_exception("Component-Mgr tag not found in link!")
if not self.check_se_link_resource(l, manager_):
logger.info("Skipping this link, not a SE-res: %s", (l,))
continue
type_ = l.find("{%s}link_type" % (self.none))
if type_ is None:
self.raise_exception("Link-Type tag not found in link!")
# Note: client_id for a link may follow one of the formats:
# Original: "urn:publicid:IDN+fms:psnc:serm+link+
# <dpid1>_6_<dpid2>_7",
# New: "urn:publicid:IDN+fms:psnc:serm+link+
# <dpid1>_6?vlan=1_<dpid2>_7?vlan=2",
# In case of receiving the new one, it must be translated to
# the original one (advertised by SERM); otherwise it will not be
# possible to find the link in the Mongo serm.link collection
client_id = l.attrib.get("client_id")
# client_id_2 = URNUtils.convert_se_link_id_to_adv_id(client_id)
l_ = SELink(client_id, type_.attrib.get("name"), manager_.attrib.get("name"))
self.update_protogeni_cm_uuid(l, l_)
# FIXME: VLAN seems not properly added to interface
for i in l.iterfind("{%s}interface_ref" % (self.none)):
# 1st check new SERM RSpec format
client_id, vlan = URNUtils.get_fields_from_domain_iface_id(i.attrib.get("client_id"))
if not vlan:
vlan = i.attrib.get("{%s}vlan" % (self.__felix))
l_.add_interface_ref(client_id, vlan)
[
l_.add_property(p.attrib.get("source_id"), p.attrib.get("dest_id"), p.attrib.get("capacity"))
for p in l.iterfind("{%s}property" % (self.none))
]
links_.append(l_.serialize())
return links_
