def remove(self, network_id, dpid, port_no):
try:
self.remove_raw(network_id, dpid, port_no)
except KeyError:
raise NetworkNotFound(network_id=network_id)
except ValueError:
raise PortNotFound(network_id=network_id, dpid=dpid, port=port_no)
def _update_port(self, network_id, dpid, port, port_may_exist):
self.logger.info('processing: %s()', sys._getframe(0).f_code.co_name)
def _known_nw_id(nw_id):
return nw_id is not None and nw_id != self.nw_id_unknown
queue_add_event = False
self._check_nw_id_unknown(network_id)
try:
old_network_id = self.dpids.get_network_safe(dpid, port)
if (self.networks.has_port(network_id, dpid, port)
or _known_nw_id(old_network_id)):
if not port_may_exist:
raise PortAlreadyExist(network_id=network_id,
dpid=dpid,
port=port)
if old_network_id != network_id:
queue_add_event = True
self.networks.add_raw(network_id, dpid, port)
if _known_nw_id(old_network_id):
self.networks.remove_raw(old_network_id, dpid, port)
except KeyError:
raise NetworkNotFound(network_id=network_id)
self.dpids.update_port(dpid, port, network_id)
if queue_add_event:
self.networks.add_event(network_id, dpid, port)
def list_ports(self, network_id):
try:
# use list() to keep compatibility for output
# set() isn't json serializable
return list(self[network_id])
except KeyError:
raise NetworkNotFound(network_id=network_id)
def remove(self, network_id, dpid, port_no):
self.logger.info('processing: %s()', sys._getframe(0).f_code.co_name)
try:
self.remove_raw(network_id, dpid, port_no)
except KeyError:
raise NetworkNotFound(network_id=network_id)
except ValueError:
raise PortNotFound(network_id=network_id, dpid=dpid, port=port_no)
def list_ports(self, network_id):
self.logger.info('processing: %s()', sys._getframe(0).f_code.co_name)
try:
# use list() to keep compatibility for output
# set() isn't json serializable
return list(self[network_id])
except KeyError:
raise NetworkNotFound(network_id=network_id)
def remove_network(self, network_id):
try:
ports = self[network_id]
except KeyError:
raise NetworkNotFound(network_id=network_id)
while ports:
(dpid, port_no) = ports.pop()
self._remove_event(network_id, dpid, port_no)
if self.pop(network_id, None) is not None:
self.send_event(EventNetworkDel(network_id))
def remove_network(self, network_id):
self.logger.info('processing: %s()', sys._getframe(0).f_code.co_name)
try:
ports = self[network_id]
except KeyError:
raise NetworkNotFound(network_id=network_id)
while ports:
(dpid, port_no) = ports.pop()
self._remove_event(network_id, dpid, port_no)
if self.pop(network_id, None) is not None:
self.send_event(EventNetworkDel(network_id))