def get_active_outgoing_interface(device,
destination_address,
extensive=False):
""" Get active outgoing interface value
Args:
device (`obj`): Device object
destination_address (`str`): Destination address value
extensive ('bool'): Try command with extensive
Returns:
Interface name
"""
try:
if extensive:
out = device.parse('show route protocol static extensive')
else:
out = device.parse('show route protocol static')
except SchemaEmptyParserError:
return None
# Example dictionary structure:
# {
# "rt": [
# {
# "rt-destination": "10.169.14.240/32",
# "rt-entry": {
# "nh": [
# {
# "to": "10.169.14.121",
# "via": "ge-0/0/1.0"
# }
# ],
# "rt-tag": "100",
# "preference": "5",
# "protocol-name": "Static"
# }
# }
# ],
# "table-name": "inet.0",
# "total-route-count": "240"
# },
rt_list = Dq(out).get_values("rt")
for rt_dict in rt_list:
rt_destination_ = Dq(rt_dict).get_values("rt-destination", 0)
if not rt_destination_.startswith(destination_address):
continue
active_tag_ = Dq(rt_dict).get_values("active-tag", None)
if not active_tag_:
continue
via_ = Dq(rt_dict).get_values("via", None)
if not via_:
continue
return via_.pop()
return None
def get_interface_output_pps(device, interface):
""" Retrieve output pps value from interface
Args:
device ('obj'): Device object
interface ('str'): Interface name
Returns:
Output pps value
"""
out = None
try:
out = device.parse('monitor interface traffic')
except SchemaEmptyParserError as e:
return None
if not out:
return None
# Example dict
# {
# "monitor-time": {
# "06:01:12": {
# "hostname": "genie",
# "interface": {
# "ge-0.0.0": {
# "output-packets": 0
# },
# }
# }
# }
# }
output_pps = Dq(out).contains(interface). \
get_values('output-pps')
if not output_pps:
return None
return output_pps.pop()