# Copyright 2014 Alcatel-Lucent USA Inc.
#
#    Licensed under the Apache License, Version 2.0 (the "License"); you may
#    not use this file except in compliance with the License. You may obtain
#    a copy of the License at
#
#         http://www.apache.org/licenses/LICENSE-2.0
#
#    Unless required by applicable law or agreed to in writing, software
#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
#    License for the specific language governing permissions and limitations
#    under the License.
#
# @author: Ronak Shah, Aniket Dandekar, Nuage Networks, Alcatel-Lucent USA Inc.

from neutron.openstack.common import uuidutils


class FakeNuageClient(object):
    def __init__(self, server, base_uri, serverssl,
                 serverauth, auth_resource, organization):
        pass

    def rest_call(self, action, resource, data, extra_headers=None):
        pass

    def vms_on_l2domain(self, l2dom_id):
        pass

    def vms_on_subnet(self, subnet_id):
        pass

    def create_subnet(self, neutron_subnet, params):
        nuage_subnet = {
            'nuage_l2template_id': uuidutils.generate_uuid(),
            'nuage_userid': uuidutils.generate_uuid(),
            'nuage_groupid': uuidutils.generate_uuid(),
            'nuage_l2domain_id': uuidutils.generate_uuid()
        }
        return nuage_subnet

    def delete_subnet(self, id, template_id):
        pass

    def create_router(self, neutron_router, router, params):
        nuage_router = {
            'nuage_userid': uuidutils.generate_uuid(),
            'nuage_groupid': uuidutils.generate_uuid(),
            'nuage_domain_id': uuidutils.generate_uuid(),
            'nuage_def_zone_id': uuidutils.generate_uuid(),
        }
        return nuage_router

    def delete_router(self, id):
        pass

    def delete_user(self, id):
        pass

    def delete_group(self, id):
        pass

    def create_domain_subnet(self, neutron_subnet, params):
        pass

    def delete_domain_subnet(self, id):
        pass

    def create_net_partition(self, params):
        fake_net_partition = {
            'nuage_entid': uuidutils.generate_uuid(),
            'l3dom_id': uuidutils.generate_uuid(),
            'l2dom_id': uuidutils.generate_uuid(),
        }
        return fake_net_partition

    def get_def_netpartition_data(self, default_net_part):
        if default_net_part == 'default_test_np':
            fake_defnetpart_data = {
                'np_id': uuidutils.generate_uuid(),
                'l3dom_tid': uuidutils.generate_uuid(),
                'l2dom_tid': uuidutils.generate_uuid(),
            }
            return fake_defnetpart_data

    def delete_net_partition(self, id, l3dom_id=None, l2dom_id=None):
        pass

    def check_del_def_net_partition(self, ent_name):
        pass

    def create_vms(self, params):
        pass

    def delete_vms(self, params):
        pass

    def create_nuage_staticroute(self, params):
        return uuidutils.generate_uuid()

    def delete_nuage_staticroute(self, id):
        pass

    def create_nuage_sharedresource(self, params):
        return uuidutils.generate_uuid()

    def delete_nuage_sharedresource(self, id):
        pass

    def create_nuage_floatingip(self, params):
        return uuidutils.generate_uuid()

    def delete_nuage_floatingip(self, id):
        pass

    def update_nuage_vm_vport(self, params):
        pass

    def get_nuage_fip_pool_by_id(self, net_id):
        result = {
            'nuage_fip_pool_id': uuidutils.generate_uuid()
        }
        return result

    def get_nuage_fip_by_id(self, params):
        if 'neutron_fip' in params:
            neutron_fip = params['neutron_fip']
            if (neutron_fip['floating_ip_address'] == '12.0.0.3' and
                neutron_fip['fixed_ip_address'] == '10.0.1.2') or (
                    neutron_fip['floating_ip_address'] == '12.0.0.5' and
                    neutron_fip['fixed_ip_address'] == '10.0.1.3'):
                result = {
                    'nuage_fip_id': '1',
                    'nuage_parent_id': '1'
                }
                return result

    def get_nuage_port_by_id(self, params):
        if 'nuage_fip_id' in params and params['nuage_fip_id'] == '1':
            domain_id = uuidutils.generate_uuid()
        else:
            if 'nuage_router_id' in params:
                domain_id = params['nuage_router_id']
            else:
                return

        result = {
            'nuage_vif_id': uuidutils.generate_uuid(),
            'nuage_vport_id': uuidutils.generate_uuid(),
            'nuage_domain_id': domain_id
        }

        return result

    def get_zone_by_routerid(self, neutron_router_id):
        result = {
            'nuage_zone_id': uuidutils.generate_uuid()
        }
        return result

    def get_usergroup(self, tenant, net_partition_id):
        return uuidutils.generate_uuid(), uuidutils.generate_uuid()

    def get_sg_vptag_mapping(self, id):
        pass

    def validate_nuage_sg_rule_definition(self, params):
        pass

    def create_nuage_sgrule(self, params):
        pass

    def update_nuage_vport(self, params):
        pass

    def delete_nuage_sgrule(self, params):
        pass

    def delete_nuage_secgroup(self, params):
        pass

    def process_port_create_security_group(self, params):
        pass

    def delete_port_security_group_bindings(self, params):
        pass