remote dhcp info resolution (wireless/capsman), more wifiwave2 support

This commit is contained in:
Arseniy Kuznetsov
2023-01-14 17:33:04 +01:00
parent cbdaf51a95
commit e27305e736
14 changed files with 105 additions and 42 deletions

View File

@@ -18,6 +18,8 @@ from collections import namedtuple
from texttable import Texttable
from humanize import naturaldelta
from mktxp.cli.config.config import config_handler
from mktxp.datasource.wireless_ds import WirelessMetricsDataSource
from math import floor, log
class BaseOutputProcessor:
@@ -27,18 +29,23 @@ class BaseOutputProcessor:
OutputWiFiEntry = namedtuple('OutputWiFiEntry', ['dhcp_name', 'dhcp_address', 'mac_address', 'signal_strength', 'signal_to_noise', 'interface', 'tx_rate', 'rx_rate', 'uptime'])
OutputWiFiEntry.__new__.__defaults__ = ('',) * len(OutputWiFiEntry._fields)
OutputWiFiWave2Entry = namedtuple('OutputWiFiWave2Entry', ['dhcp_name', 'dhcp_address', 'mac_address', 'signal_strength', 'interface', 'tx_rate', 'rx_rate', 'uptime'])
OutputWiFiWave2Entry.__new__.__defaults__ = ('',) * len(OutputWiFiWave2Entry._fields)
OutputDHCPEntry = namedtuple('OutputDHCPEntry', ['host_name', 'server', 'mac_address', 'address', 'active_address', 'expires_after'])
OutputDHCPEntry.__new__.__defaults__ = ('',) * len(OutputDHCPEntry._fields)
@staticmethod
def augment_record(router_entry, registration_record, dhcp_lease_records):
try:
dhcp_lease_record = next((dhcp_lease_record for dhcp_lease_record in dhcp_lease_records if dhcp_lease_record.get('mac_address')==registration_record.get('mac_address')))
dhcp_name = BaseOutputProcessor.dhcp_name(router_entry, dhcp_lease_record)
dhcp_address = dhcp_lease_record.get('address', '')
except StopIteration:
dhcp_name = registration_record.get('mac_address')
dhcp_address = 'No DHCP Record'
dhcp_name = registration_record.get('mac_address')
dhcp_address = 'No DHCP Record'
if dhcp_lease_records:
try:
dhcp_lease_record = next((dhcp_lease_record for dhcp_lease_record in dhcp_lease_records if dhcp_lease_record.get('mac_address')==registration_record.get('mac_address')))
dhcp_name = BaseOutputProcessor.dhcp_name(router_entry, dhcp_lease_record)
dhcp_address = dhcp_lease_record.get('address', '')
except StopIteration:
pass
registration_record['dhcp_name'] = dhcp_name
registration_record['dhcp_address'] = dhcp_address
@@ -49,10 +56,13 @@ class BaseOutputProcessor:
registration_record['rx_bytes'] = registration_record['bytes'].split(',')[1]
del registration_record['bytes']
ww2_installed = WirelessMetricsDataSource.wifiwave2_installed(router_entry)
if registration_record.get('tx_rate'):
registration_record['tx_rate'] = BaseOutputProcessor.parse_rates(registration_record['tx_rate'])
registration_record['tx_rate'] = BaseOutputProcessor.parse_bitrates(registration_record['tx_rate']) \
if ww2_installed else BaseOutputProcessor.parse_rates(registration_record['tx_rate'])
if registration_record.get('rx_rate'):
registration_record['rx_rate'] = BaseOutputProcessor.parse_rates(registration_record['rx_rate'])
registration_record['rx_rate'] = BaseOutputProcessor.parse_bitrates(registration_record['rx_rate']) \
if ww2_installed else BaseOutputProcessor.parse_rates(registration_record['rx_rate'])
if registration_record.get('uptime'):
registration_record['uptime'] = naturaldelta(BaseOutputProcessor.parse_timedelta_seconds(registration_record['uptime']), months=True, minimum_unit='seconds')
@@ -87,6 +97,12 @@ class BaseOutputProcessor:
rc = wifi_rates_rgx.search(rate)
return f'{int(float(rc[1]))} {rc[2]}' if rc and len(rc.groups()) == 2 else rate
@staticmethod
def parse_bitrates(rate):
rate = int(rate)
power = floor(log(rate, 1000))
return f"{int(rate / 1000 ** power)} {['bps', 'Kbps', 'Mbps', 'Gbps'][int(power)]}"
@staticmethod
def parse_timedelta(time):
duration_interval_rgx = config_handler.re_compiled.get('duration_interval_rgx')
@@ -126,6 +142,3 @@ class BaseOutputProcessor:
table.header(outputEntry._fields)
table.set_cols_align(['l']+ ['c']*(len(outputEntry._fields)-1))
return table