def get_network_profile_by_name(name, db_session=None):
"""Retrieve a network profile using its name."""
db_session = db_session or db.get_session()
try:
return (db_session.query(
n1kv_models.NetworkProfile).filter_by(name=name).one())
except sa_exc.NoResultFound:
raise n1kv_exc.NetworkProfileNotFound(profile=name)
def get_network_profile_by_type(segment_type, db_session=None):
"""
Retrieve a network profile using its type.
:param segment_type: string repsresenting the type of segment
:param db_session: database session
:returns: network profile of the given segment type
"""
db_session = db_session or db.get_session()
try:
return (db_session.query(n1kv_models.NetworkProfile).filter_by(
segment_type=segment_type).one())
except sa_exc.NoResultFound:
raise n1kv_exc.NetworkProfileNotFound(profile=segment_type)
def _get_network_profile(self, db_session, prof_id):
try:
return (db_session.query(
n1kv_models.NetworkProfile).filter_by(id=prof_id).one())
except exc.NoResultFound:
raise n1kv_exc.NetworkProfileNotFound(profile=prof_id)