Resource module for ios_lldp_interfaces (#61012)

* ios_lldp_interfaces resource

* fix shippable n reviews

* fix shippable

Signed-off-by: Sumit Jaiswal <sjaiswal@redhat.com>

* add enable lldp tc

3 files changed, 109 insertions, 1 deletions

diff --git a/lib/ansible/module_utils/network/ios/facts/facts.py b/lib/ansible/module_utils/network/ios/facts/facts.py
index 664174e883..f514daf590 100644
--- a/lib/ansible/module_utils/network/ios/facts/facts.py
+++ b/lib/ansible/module_utils/network/ios/facts/facts.py
@@ -22,6 +22,7 @@ from ansible.module_utils.network.ios.facts.lag_interfaces.lag_interfaces import
 from ansible.module_utils.network.ios.facts.lacp.lacp import LacpFacts
 from ansible.module_utils.network.ios.facts.lacp_interfaces.lacp_interfaces import Lacp_InterfacesFacts
 from ansible.module_utils.network.ios.facts.lldp_global.lldp_global import Lldp_globalFacts
+from ansible.module_utils.network.ios.facts.lldp_interfaces.lldp_interfaces import Lldp_InterfacesFacts
 from ansible.module_utils.network.ios.facts.legacy.base import Default, Hardware, Interfaces, Config
 
 
@@ -39,7 +40,8 @@ FACT_RESOURCE_SUBSETS = dict(
     lag_interfaces=Lag_interfacesFacts,
     lacp=LacpFacts,
     lacp_interfaces=Lacp_InterfacesFacts,
-    lldp_global=Lldp_globalFacts
+    lldp_global=Lldp_globalFacts,
+    lldp_interfaces=Lldp_InterfacesFacts,
 )
 
 
diff --git a/lib/ansible/module_utils/network/ios/facts/lldp_interfaces/__init__.py b/lib/ansible/module_utils/network/ios/facts/lldp_interfaces/__init__.py
new file mode 100644
index 0000000000..e69de29bb2
--- /dev/null
+++ b/lib/ansible/module_utils/network/ios/facts/lldp_interfaces/__init__.py
diff --git a/lib/ansible/module_utils/network/ios/facts/lldp_interfaces/lldp_interfaces.py b/lib/ansible/module_utils/network/ios/facts/lldp_interfaces/lldp_interfaces.py
new file mode 100644
index 0000000000..b592eebf0b
--- /dev/null
+++ b/lib/ansible/module_utils/network/ios/facts/lldp_interfaces/lldp_interfaces.py
@@ -0,0 +1,106 @@
+#
+# -*- 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 ios_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.ios.utils.utils import get_interface_type, normalize_interface
+from ansible.module_utils.network.ios.argspec.lldp_interfaces.lldp_interfaces import Lldp_InterfacesArgs
+
+
+class Lldp_InterfacesFacts(object):
+    """ The ios_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 connection:
+            pass
+
+        objs = []
+        if not data:
+            data = connection.get('show lldp interface')
+        # operate on a collection of resource x
+        config = data.split('\n\n')
+
+        for conf in config:
+            if conf:
+                obj = self.render_config(self.generated_spec, conf)
+                if obj:
+                    objs.append(obj)
+        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'^(\S+)(:)', conf)
+        intf = match.group(1)
+
+        if get_interface_type(intf) == 'unknown':
+            return {}
+        if intf.lower().startswith('gi'):
+            config['name'] = normalize_interface(intf)
+            receive = utils.parse_conf_arg(conf, 'Rx:')
+            transmit = utils.parse_conf_arg(conf, 'Tx:')
+
+            if receive == 'enabled':
+                config['receive'] = True
+            elif receive == 'disabled':
+                config['receive'] = False
+            if transmit == 'enabled':
+                config['transmit'] = True
+            elif transmit == 'disabled':
+                config['transmit'] = False
+
+        return utils.remove_empties(config)