def delete_firewall(self, context, id):
LOG.debug("delete_firewall() called")
with context.session.begin(subtransactions=True):
# Note: Plugin should ensure that it's okay to delete if the
# firewall is active
count = context.session.query(Firewall).filter_by(id=id).delete()
if not count:
raise fw_ext.FirewallNotFound(firewall_id=id)
def update_firewall(self, context, id, firewall):
LOG.debug("update_firewall() called")
fw = firewall['firewall']
self._validate_fw_parameters(context, fw)
with context.session.begin(subtransactions=True):
count = context.session.query(Firewall).filter_by(id=id).update(fw)
if not count:
raise fw_ext.FirewallNotFound(firewall_id=id)
return self.get_firewall(context, id)
def _get_firewall(self, context, id):
try:
return self._get_by_id(context, Firewall, id)
except exc.NoResultFound:
raise fw_ext.FirewallNotFound(firewall_id=id)
