def database(self) -> None:
"""Write route attributes to database"""
try:
DataBaseOps.db_update_nexus(vdc=self.vdc,
vrf=self.vrf,
prefix=self.prefix,
protocol=self.protocol,
admin_distance=self.admin_dis[0],
metric=", ".join(self.metric),
nexthops=", ".join(self.next_hop),
interfaces=", ".join(self.interface),
tag=None,
age=", ".join(self.route_age))
except IndexError:
pass
def database(self):
# Unpack routing dictionary
for vdc, values_vdc in self._vdcroutes.items():
for i in values_vdc:
for vrf, route_contents in i.items():
for prefix, val_prefix in route_contents.items():
routes_attributes = []
for attributes in val_prefix:
for attribute, value in attributes.items():
# Save routing attributes to list in preperation for DB write
routes_attributes.append(value)
# Get the length of the list. Each will be a fixed length. Combine next hops, interfaces,
# metrics and tags. This is so we dont have to modify DB rows/columns.
if len(routes_attributes) == 6:
DataBaseOps.db_update_nexus(vdc, vrf, prefix, routes_attributes[0],
routes_attributes[1],
routes_attributes[3], routes_attributes[4],
routes_attributes[5], routes_attributes[2])
if len(routes_attributes) == 9:
next_hops = routes_attributes[3] + ", " + routes_attributes[6]
route_metrics = routes_attributes[5] + ", " + routes_attributes[8]
interfaces = routes_attributes[4] + ", " + routes_attributes[7]
DataBaseOps.db_update_nexus(vdc, vrf, prefix, routes_attributes[0],
routes_attributes[1],
next_hops, interfaces, route_metrics, routes_attributes[2])
if len(routes_attributes) == 12:
next_hops = routes_attributes[3] + ", " + routes_attributes[6] + routes_attributes[9]
route_metrics = routes_attributes[5] + ", " + routes_attributes[8] + routes_attributes[11]
interfaces = routes_attributes[4] + ", " + routes_attributes[7] + routes_attributes[10]
DataBaseOps.db_update_nexus(vdc, vrf, prefix, routes_attributes[0],routes_attributes[1],
next_hops, interfaces, route_metrics, routes_attributes[2])