def get_nexusport_binding(vlan_id): """Lists a nexusport binding""" LOG.debug("get_nexusport_binding() called") session = db.get_session() try: binding = (session.query( nexus_models_v2.NexusPortBinding).filter_by(vlan_id=vlan_id).all()) return binding except exc.NoResultFound: raise c_exc.NexusPortBindingNotFound(vlan_id=vlan_id)
def get_nexusvlan_binding(vlan_id, switch_ip): """Lists a vlan and switch binding""" LOG.debug(_("get_nexusvlan_binding() called")) session = db.get_session() try: binding = (session.query(nexus_models_v2.NexusPortBinding). filter_by(vlan_id=vlan_id).filter_by(switch_ip=switch_ip). all()) return binding except exc.NoResultFound: raise c_exc.NexusPortBindingNotFound(vlan_id=vlan_id)
def get_nexusvm_binding(vlan_id, instance_id): """Lists nexusvm bindings""" LOG.debug(_("get_nexusvm_binding() called")) session = db.get_session() try: binding = (session.query(nexus_models_v2.NexusPortBinding). filter_by(instance_id=instance_id). filter_by(vlan_id=vlan_id).first()) return binding except exc.NoResultFound: raise c_exc.NexusPortBindingNotFound(vlan_id=vlan_id)
def get_nexusvlan_binding(vlan_id, switch_ip): """Lists a vlan and switch binding.""" LOG.debug(_("get_nexusvlan_binding() called")) session = db.get_session() filters = dict(vlan_id=vlan_id, switch_ip=switch_ip) bindings = (session.query( nexus_models_v2.NexusPortBinding).filter_by(**filters).all()) if not bindings: raise c_exc.NexusPortBindingNotFound(**filters) return bindings
def get_nexusvm_binding(vlan_id, instance_id): """Lists nexusvm bindings.""" LOG.debug(_("get_nexusvm_binding() called")) session = db.get_session() filters = dict(instance_id=instance_id, vlan_id=vlan_id) binding = (session.query( nexus_models_v2.NexusPortBinding).filter_by(**filters).first()) if not binding: raise c_exc.NexusPortBindingNotFound(**filters) return binding
def get_nexussvi_bindings(): """Lists nexus svi bindings.""" LOG.debug(_("get_nexussvi_bindings() called")) session = db.get_session() filters = {'port_id': 'router'} bindings = (session.query( nexus_models_v2.NexusPortBinding).filter_by(**filters).all()) if not bindings: raise c_exc.NexusPortBindingNotFound(**filters) return bindings
def get_nexusport_binding(port_id, vlan_id, switch_ip, instance_id): """Lists a nexusport binding.""" LOG.debug(_("get_nexusport_binding() called")) session = db.get_session() filters = dict(port_id=port_id, vlan_id=vlan_id, switch_ip=switch_ip, instance_id=instance_id) bindings = (session.query(nexus_models_v2.NexusPortBinding). filter_by(**filters).all()) if not bindings: raise c_exc.NexusPortBindingNotFound(**filters) return bindings
def update_nexusport_binding(port_id, new_vlan_id): """Updates nexusport binding""" LOG.debug(_("update_nexusport_binding called")) session = db.get_session() try: binding = (session.query(nexus_models_v2.NexusPortBinding). filter_by(port_id=port_id).one()) if new_vlan_id: binding["vlan_id"] = new_vlan_id session.merge(binding) session.flush() return binding except exc.NoResultFound: raise c_exc.NexusPortBindingNotFound()
def test_nexusport_binding_not_found_exception_message_formatting(self): try: raise c_exc.NexusPortBindingNotFound(a=1, b='test') except c_exc.NexusPortBindingNotFound as e: self.assertIn('(a=1,b=test)', str(e))