device.py

"""
SPDX-FileCopyrightText: 2020-present Open Networking Foundation <info@opennetworking.org>
SPDX-License-Identifier: LicenseRef-ONF-Member-1.01
"""

import logging as log
from datetime import datetime


class Device(object):

    def __init__(self, imsi_id, imsi, ip=None):
        # log.debug("creating device, imsi_id={}, imsi={}, ip={}".format(imsi_id, imsi, ip))
        self.imsi_id = imsi_id
        self.imsi = imsi
        self.ip = ip
        self.reachable = False
        self.last_reachable = datetime.min

    @classmethod
    def get_reachable(cls, devices):
        reachable = {}
        for _, device in devices.items():
            if device.reachable is True:
                reachable[device.imsi_id] = {'ip':device.ip, 'imsi':device.imsi, 'last_reachable':'{:%Y-%m-%d %H:%M:%S}'.format(device.last_reachable)}
                last_reachable = datetime(1, 1, 1, 0, 0)

        return reachable

    @classmethod
    def get_unreachable(cls, devices):
        unreachable = {}
        for _, device in devices.items():
            if device.reachable is False:
                unreachable[device.imsi_id] = {'ip':device.ip, 'imsi':device.imsi, 'last_reachable':'{:%Y-%m-%d %H:%M:%S}'.format(device.last_reachable)}

        return unreachable