本文整理汇总了Python中neutron.plugins.linuxbridge.db.l2network_db_v2.get_network_binding函数的典型用法代码示例。如果您正苦于以下问题：Python get_network_binding函数的具体用法？Python get_network_binding怎么用？Python get_network_binding使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。
在下文中一共展示了get_network_binding函数的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Python代码示例。
示例1: test_add_network_binding
def test_add_network_binding(self):
with self.network() as network:
TEST_NETWORK_ID = network['network']['id']
self.assertIsNone(lb_db.get_network_binding(self.session,
TEST_NETWORK_ID))
lb_db.add_network_binding(self.session, TEST_NETWORK_ID, PHYS_NET,
1234)
binding = lb_db.get_network_binding(self.session, TEST_NETWORK_ID)
self.assertIsNotNone(binding)
self.assertEqual(binding.network_id, TEST_NETWORK_ID)
self.assertEqual(binding.physical_network, PHYS_NET)
self.assertEqual(binding.vlan_id, 1234)示例2: get_device_details
def get_device_details(self, rpc_context, **kwargs):
"""Agent requests device details."""
agent_id = kwargs.get("agent_id")
device = kwargs.get("device")
LOG.debug(_("Device %(device)s details requested from %(agent_id)s"), {"device": device, "agent_id": agent_id})
port = self.get_port_from_device(device)
if port:
binding = db.get_network_binding(db_api.get_session(), port["network_id"])
(network_type, segmentation_id) = constants.interpret_vlan_id(binding.vlan_id)
entry = {
"device": device,
"network_type": network_type,
"physical_network": binding.physical_network,
"segmentation_id": segmentation_id,
"network_id": port["network_id"],
"port_id": port["id"],
"admin_state_up": port["admin_state_up"],
}
if cfg.CONF.AGENT.rpc_support_old_agents:
entry["vlan_id"] = binding.vlan_id
new_status = q_const.PORT_STATUS_ACTIVE if port["admin_state_up"] else q_const.PORT_STATUS_DOWN
if port["status"] != new_status:
db.set_port_status(port["id"], new_status)
else:
entry = {"device": device}
LOG.debug(_("%s can not be found in database"), device)
return entry示例3: get_device_details
def get_device_details(self, rpc_context, **kwargs):
"""Agent requests device details."""
agent_id = kwargs.get('agent_id')
device = kwargs.get('device')
LOG.debug(_("Device %(device)s details requested from %(agent_id)s"),
{'device': device, 'agent_id': agent_id})
port = self.get_port_from_device(device)
if port:
binding = db.get_network_binding(db_api.get_session(),
port['network_id'])
(network_type,
segmentation_id) = constants.interpret_vlan_id(binding.vlan_id)
entry = {'device': device,
'network_type': network_type,
'physical_network': binding.physical_network,
'segmentation_id': segmentation_id,
'network_id': port['network_id'],
'port_id': port['id'],
'admin_state_up': port['admin_state_up']}
if cfg.CONF.AGENT.rpc_support_old_agents:
entry['vlan_id'] = binding.vlan_id
new_status = (q_const.PORT_STATUS_ACTIVE if port['admin_state_up']
else q_const.PORT_STATUS_DOWN)
if port['status'] != new_status:
db.set_port_status(port['id'], new_status)
else:
entry = {'device': device}
LOG.debug(_("%s can not be found in database"), device)
return entry示例4: delete_network
def delete_network(self, context, id):
session = context.session
with session.begin(subtransactions=True):
binding = db.get_network_binding(session, id)
super(LinuxBridgePluginV2, self).delete_network(context, id)
if binding.vlan_id != constants.LOCAL_VLAN_ID:
db.release_network(session, binding.physical_network, binding.vlan_id, self.network_vlan_ranges)
# the network_binding record is deleted via cascade from
# the network record, so explicit removal is not necessary
self.notifier.network_delete(context, id)示例5: test_add_network_binding
def test_add_network_binding(self):
params = {'provider:network_type': 'vlan',
'provider:physical_network': PHYS_NET,
'provider:segmentation_id': 1234}
params['arg_list'] = tuple(params.keys())
with self.network(**params) as network:
TEST_NETWORK_ID = network['network']['id']
binding = lb_db.get_network_binding(self.session, TEST_NETWORK_ID)
self.assertIsNotNone(binding)
self.assertEqual(binding.network_id, TEST_NETWORK_ID)
self.assertEqual(binding.physical_network, PHYS_NET)
self.assertEqual(binding.vlan_id, 1234)示例6: _extend_network_dict_provider
def _extend_network_dict_provider(self, context, network):
binding = db.get_network_binding(context.session, network["id"])
if binding.vlan_id == constants.FLAT_VLAN_ID:
network[provider.NETWORK_TYPE] = constants.TYPE_FLAT
network[provider.PHYSICAL_NETWORK] = binding.physical_network
network[provider.SEGMENTATION_ID] = None
elif binding.vlan_id == constants.LOCAL_VLAN_ID:
network[provider.NETWORK_TYPE] = constants.TYPE_LOCAL
network[provider.PHYSICAL_NETWORK] = None
network[provider.SEGMENTATION_ID] = None
else:
network[provider.NETWORK_TYPE] = constants.TYPE_VLAN
network[provider.PHYSICAL_NETWORK] = binding.physical_network
network[provider.SEGMENTATION_ID] = binding.vlan_id示例7: test_add_network_binding
def test_add_network_binding(self):
params = {
"provider:network_type": "vlan",
"provider:physical_network": PHYS_NET,
"provider:segmentation_id": 1234,
}
params["arg_list"] = tuple(params.keys())
with self.network(**params) as network:
TEST_NETWORK_ID = network["network"]["id"]
binding = lb_db.get_network_binding(self.session, TEST_NETWORK_ID)
self.assertIsNotNone(binding)
self.assertEqual(binding.network_id, TEST_NETWORK_ID)
self.assertEqual(binding.physical_network, PHYS_NET)
self.assertEqual(binding.vlan_id, 1234)示例8: _notify_port_updated
def _notify_port_updated(self, context, port):
binding = db.get_network_binding(context.session, port["network_id"])
self.notifier.port_update(context, port, binding.physical_network, binding.vlan_id)