1 files changed, 143 insertions, 0 deletions
diff --git a/test/support/network-integration/collections/ansible_collections/vyos/vyos/plugins/module_utils/network/vyos/facts/l3_interfaces/l3_interfaces.py b/test/support/network-integration/collections/ansible_collections/vyos/vyos/plugins/module_utils/network/vyos/facts/l3_interfaces/l3_interfaces.py
new file mode 100644
index 0000000..d1d62c2
--- /dev/null
+++ b/test/support/network-integration/collections/ansible_collections/vyos/vyos/plugins/module_utils/network/vyos/facts/l3_interfaces/l3_interfaces.py
@@ -0,0 +1,143 @@
+#
+# -*- 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 vyos l3_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_collections.ansible.netcommon.plugins.module_utils.network.common import (
+    utils,
+)
+from ansible.module_utils.six import iteritems
+from ansible_collections.ansible.netcommon.plugins.module_utils.compat import (
+    ipaddress,
+)
+from ansible_collections.vyos.vyos.plugins.module_utils.network.vyos.argspec.l3_interfaces.l3_interfaces import (
+    L3_interfacesArgs,
+)
+
+
+class L3_interfacesFacts(object):
+    """ The vyos l3_interfaces fact class
+    """
+
+    def __init__(self, module, subspec="config", options="options"):
+        self._module = module
+        self.argument_spec = L3_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 l3_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()
+
+        # operate on a collection of resource x
+        objs = []
+        interface_names = re.findall(
+            r"set interfaces (?:ethernet|bonding|vti|vxlan) (?:\'*)(\S+)(?:\'*)",
+            data,
+            re.M,
+        )
+        if interface_names:
+            for interface in set(interface_names):
+                intf_regex = r" %s .+$" % interface
+                cfg = re.findall(intf_regex, data, re.M)
+                obj = self.render_config(cfg)
+                obj["name"] = interface.strip("'")
+                if obj:
+                    objs.append(obj)
+
+        ansible_facts["ansible_network_resources"].pop("l3_interfaces", None)
+        facts = {}
+        if objs:
+            facts["l3_interfaces"] = []
+            params = utils.validate_config(
+                self.argument_spec, {"config": objs}
+            )
+            for cfg in params["config"]:
+                facts["l3_interfaces"].append(utils.remove_empties(cfg))
+
+        ansible_facts["ansible_network_resources"].update(facts)
+        return ansible_facts
+
+    def render_config(self, conf):
+        """
+        Render config as dictionary structure and delete keys from spec for null values
+        :param spec: The facts tree, generated from the argspec
+        :param conf: The configuration
+        :rtype: dictionary
+        :returns: The generated config
+        """
+        vif_conf = "\n".join(filter(lambda x: ("vif" in x), conf))
+        eth_conf = "\n".join(filter(lambda x: ("vif" not in x), conf))
+        config = self.parse_attribs(eth_conf)
+        config["vifs"] = self.parse_vifs(vif_conf)
+
+        return utils.remove_empties(config)
+
+    def parse_vifs(self, conf):
+        vif_names = re.findall(r"vif (\d+)", conf, re.M)
+        vifs_list = None
+        if vif_names:
+            vifs_list = []
+            for vif in set(vif_names):
+                vif_regex = r" %s .+$" % vif
+                cfg = "\n".join(re.findall(vif_regex, conf, re.M))
+                obj = self.parse_attribs(cfg)
+                obj["vlan_id"] = vif
+                if obj:
+                    vifs_list.append(obj)
+
+        return vifs_list
+
+    def parse_attribs(self, conf):
+        config = {}
+        ipaddrs = re.findall(r"address (\S+)", conf, re.M)
+        config["ipv4"] = []
+        config["ipv6"] = []
+
+        for item in ipaddrs:
+            item = item.strip("'")
+            if item == "dhcp":
+                config["ipv4"].append({"address": item})
+            elif item == "dhcpv6":
+                config["ipv6"].append({"address": item})
+            else:
+                ip_version = ipaddress.ip_address(item.split("/")[0]).version
+                if ip_version == 4:
+                    config["ipv4"].append({"address": item})
+                else:
+                    config["ipv6"].append({"address": item})
+
+        for key, value in iteritems(config):
+            if value == []:
+                config[key] = None
+
+        return utils.remove_empties(config)