EVOLUTION-MANAGER

Edit File: lldp_interfaces.py

#
# -*- coding: utf-8 -*-
# Copyright 2019 Red Hat
# GNU General Public License v3.0+
# (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
"""
The iosxr lldp_interfaces fact class
It is in this file the configuration is collected from the device
for a given resource, parsed, and the facts tree is populated
based on the configuration.
"""

from __future__ import absolute_import, division, print_function
__metaclass__ = type

import re
from copy import deepcopy

from ansible.module_utils.network.common import utils
from ansible.module_utils.network.iosxr.argspec.lldp_interfaces.lldp_interfaces import Lldp_interfacesArgs

class Lldp_interfacesFacts(object):
    """ The iosxr lldp_interfaces fact class
    """

def __init__(self, module, subspec='config', options='options'):
        self._module = module
        self.argument_spec = Lldp_interfacesArgs.argument_spec
        spec = deepcopy(self.argument_spec)
        if subspec:
            if options:
                facts_argument_spec = spec[subspec][options]
            else:
                facts_argument_spec = spec[subspec]
        else:
            facts_argument_spec = spec

self.generated_spec = utils.generate_dict(facts_argument_spec)

def populate_facts(self, connection, ansible_facts, data=None):
        """ Populate the facts for lldp_interfaces
        :param connection: the device connection
        :param ansible_facts: Facts dictionary
        :param data: previously collected conf
        :rtype: dictionary
        :returns: facts
        """

if not data:
            data = connection.get_config(flags='interface')
            interfaces = data.split('interface ')

objs = []
        for interface in interfaces:
            obj = self.render_config(self.generated_spec, interface)
            if obj:
                objs.append(obj)

ansible_facts['ansible_network_resources'].pop('lldp_interfaces', None)
        facts = {}

if objs:
            facts['lldp_interfaces'] = []
            params = utils.validate_config(self.argument_spec, {'config': objs})
            for cfg in params['config']:
                facts['lldp_interfaces'].append(utils.remove_empties(cfg))

ansible_facts['ansible_network_resources'].update(facts)
        return ansible_facts

def render_config(self, spec, conf):
        """
        Render config as dictionary structure and delete keys
          from spec for null values

:param spec: The facts tree, generated from the argspec
        :param conf: The configuration
        :rtype: dictionary
        :returns: The generated config
        """
        config = deepcopy(spec)

match = re.search(r'(GigabitEthernet|Bundle-Ether|TenGigE|FortyGigE|HundredGigE)(\S+)', conf, re.M)
        if match:
            config['name'] = match.group(1) + match.group(2)

for key in ['receive', 'transmit']:
                config[key] = False if ('{0} disable'.format(key)) in conf else None

for x in ['ieee-nearest-bridge', 'ieee-nearest-non-tmpr-bridge']:
                if x in conf:
                    config['destination']['mac_address'] = x

return utils.remove_empties(config)