def show_led(stub, port_start, port_end):
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_PORT
port_idx = platform_ndk_pb2.ReqLedIndexPb(start_idx=port_start,
end_idx=port_end)
response = stub.ShowLed(
platform_ndk_pb2.ReqLedInfoPb(led_type=led_type, led_idx=port_idx))
if len(response.led_show.show_info) == 0:
print('Port/LED Output not available on this card')
return
if format_type == 'json-format':
json_response = MessageToJson(response)
print(json_response)
return
field = []
field.append('Interface ')
field.append('Status ')
i = 0
item_list = []
while i < len(response.led_show.show_info):
led_device = response.led_show.show_info[i]
item_list.append(
[led_device.led_name, (led_device.led_status.rstrip())])
i += 1
print('FRONT-PANEL INTERFACE STATUS TABLE')
print_table(field, item_list)
return
def set_fp_port_led(led_stub, port_id, port_up):
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_PORT
_intf_info = platform_ndk_pb2.UpdateIntfInfoPb(port_name='FPport' +
str(port_id),
port_up=port_up)
response = led_stub.SetLed(
platform_ndk_pb2.ReqLedInfoPb(led_type=led_type, intf_info=_intf_info))
def show_system_led(stub):
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_ALL
response = stub.ShowLed(platform_ndk_pb2.ReqLedInfoPb(led_type=led_type))
if len(response.led_show.show_info) == 0:
print('LED Output not available on this card')
return
if format_type == 'json-format':
json_response = MessageToJson(response)
print(json_response)
return
field = []
field.append('Name ')
field.append('Status ')
i = 0
item_list = []
while i < len(response.led_show.show_info):
led_device = response.led_show.show_info[i]
item_list.append(
[led_device.led_name, (led_device.led_status.rstrip())])
i += 1
print('SYSTEM LED STATUS TABLE')
print_table(field, item_list)
return
def set_status_led(self, color):
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_BOARD_STATUS
_led_info = nokia_common.led_color_to_info(color)
channel, stub = nokia_common.channel_setup(nokia_common.NOKIA_GRPC_LED_SERVICE)
if not channel or not stub:
return False
ret, response = nokia_common.try_grpc(stub.SetLed,
platform_ndk_pb2.ReqLedInfoPb(led_type=led_type, led_info=_led_info))
nokia_common.channel_shutdown(channel)
if ret is False:
return False
return True
def get_status_led(self):
color = Chassis.STATUS_LED_COLOR_OFF
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_BOARD_STATUS
channel, stub = nokia_common.channel_setup(nokia_common.NOKIA_GRPC_LED_SERVICE)
if not channel or not stub:
return color
ret, response = nokia_common.try_grpc(stub.GetLed,
platform_ndk_pb2.ReqLedInfoPb(led_type=led_type))
nokia_common.channel_shutdown(channel)
if ret is False:
return color
color = nokia_common.led_info_to_color(response.led_get.led_info[0])
return color
def __init__(self):
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_PORT
led_info = nokia_common.led_color_to_info(
DeviceBase.STATUS_LED_COLOR_OFF)
channel, stub = nokia_common.channel_setup(
nokia_common.NOKIA_GRPC_LED_SERVICE)
if not channel or not stub:
return
port_idx = platform_ndk_pb2.ReqLedIndexPb(
start_idx=nokia_common.NOKIA_FP_START_PORTID,
end_idx=nokia_common.NOKIA_FP_END_PORTID)
ret, response = nokia_common.try_grpc(
stub.SetLed,
platform_ndk_pb2.ReqLedInfoPb(led_type=led_type,
led_idx=port_idx,
led_info=led_info))
nokia_common.channel_shutdown(channel)
def set_status_master_led(cls, color):
"""
Set the PSU master led register with the input color
"""
cls.psu_master_led_color = color
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_MASTER_PSU_STATUS
_led_info = nokia_common.led_color_to_info(color)
channel, stub = nokia_common.channel_setup(
nokia_common.NOKIA_GRPC_LED_SERVICE)
if not channel or not stub:
return False
ret, response = nokia_common.try_grpc(
stub.SetLed,
platform_ndk_pb2.ReqLedInfoPb(led_type=led_type,
led_info=_led_info))
nokia_common.channel_shutdown(channel)
return True
def get_status_master_led(cls):
"""
Get the PSU master led register with the input color
"""
color = Psu.STATUS_LED_COLOR_OFF
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_MASTER_PSU_STATUS
channel, stub = nokia_common.channel_setup(
nokia_common.NOKIA_GRPC_LED_SERVICE)
if not channel or not stub:
return color
ret, response = nokia_common.try_grpc(
stub.GetLed, platform_ndk_pb2.ReqLedInfoPb(led_type=led_type))
nokia_common.channel_shutdown(channel)
if ret is False:
return color
color = nokia_common.led_info_to_color(response.led_get.led_info[0])
return color
def set_led(stub, type_str, color):
if type_str == 'port':
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_PORT
elif type_str == 'fantray':
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_FANTRAY
elif type_str == 'sfm':
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_SFM
elif type_str == 'board':
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_BOARD_STATUS
elif type_str == 'master-fan':
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_MASTER_FAN_STATUS
elif type_str == 'master-psu':
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_MASTER_PSU_STATUS
elif type_str == 'master-sfm':
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_MASTER_SFM_STATUS
else:
print('Unsupported led-type')
return
_led_info = nokia_common.led_color_to_info(color)
stub.SetLed(
platform_ndk_pb2.ReqLedInfoPb(led_type=led_type, led_info=_led_info))
def port_link_state_change(self, port, state):
intf_prefix = 'Ethernet'
if port.startswith(intf_prefix) is False:
return
else:
import re
parse_nums = re.findall(r'\d+', port)
port_id = int(parse_nums[0])
if state == 'up':
port_up = 1
elif state == 'down':
port_up = 0
else:
return
led_type = platform_ndk_pb2.ReqLedType.LED_TYPE_PORT
if port_up:
led_info = nokia_common.led_color_to_info(
DeviceBase.STATUS_LED_COLOR_GREEN)
else:
led_info = nokia_common.led_color_to_info(
DeviceBase.STATUS_LED_COLOR_OFF)
channel, stub = nokia_common.channel_setup(
nokia_common.NOKIA_GRPC_LED_SERVICE)
if not channel or not stub:
return
port_idx = platform_ndk_pb2.ReqLedIndexPb(start_idx=port_id,
end_idx=port_id)
ret, response = nokia_common.try_grpc(
stub.SetLed,
platform_ndk_pb2.ReqLedInfoPb(led_type=led_type,
led_idx=port_idx,
led_info=led_info))
nokia_common.channel_shutdown(channel)