"""
Copyright 2015 Rackspace

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.
"""

from cloudcafe.events.models.base import EventBaseModel
from cloudcafe.events.models.compute.common import ImageMeta

BASE_KWARG_MAP = {
    'access_ip_v4': 'access_ip_v4',
    'access_ip_v6': 'access_ip_v6',
    'architecture': 'architecture',
    'availability_zone': 'availability_zone',
    'cell_name': 'cell_name',
    'created_at': 'created_at',
    'deleted_at': 'deleted_at',
    'disk_gb': 'disk_gb',
    'display_name': 'display_name',
    'ephemeral_gb': 'ephemeral_gb',
    'host': 'host',
    'hostname': 'hostname',
    'image_meta': 'image_meta',
    'image_ref_url': 'image_ref_url',
    'instance_flavor_id': 'instance_flavor_id',
    'instance_id': 'instance_id',
    'instance_type': 'instance_type',
    'instance_type_id': 'instance_type_id',
    'kernel_id': 'kernel_id',
    'launched_at': 'launched_at',
    'memory_mb': 'memory_mb',
    'metadata': 'metadata',
    'node': 'node',
    'os_type': 'os_type',
    'progress': 'progress',
    'ramdisk_id': 'ramdisk_id',
    'reservation_id': 'reservation_id',
    'root_gb': 'root_gb',
    'state': 'state',
    'state_description': 'state_description',
    'tenant_id': 'tenant_id',
    'terminated_at': 'terminated_at',
    'user_id': 'user_id',
    'vcpus': 'vcpus'}


class InstanceDeleteStart(EventBaseModel):
    """Compute Instance Delete Start Response Model

    @summary: Response model for a compute.instance.delete.start
        event notification
    @note: Represents a single event notification

    JSON Example:
        {
            "access_ip_v4": "10.10.0.0",
            "access_ip_v6": null,
            "architecture": "x64",
            "availability_zone": null,
            "cell_name": "cell name",
            "created_at": "2015-01-15 18:59:29",
            "deleted_at": "",
            "disk_gb": 20,
            "display_name": "server123456",
            "ephemeral_gb": 0,
            "host": null,
            "hostname": "server123456",
            "image_meta": { <ImageMeta> },
            "image_ref_url": "http://127.0.0.1/images/my_image",
            "instance_flavor_id": "instance_flavor_id",
            "instance_id": "performance1-1",
            "instance_type": "1 GB Performance",
            "instance_type_id": "9",
            "kernel_id": "",
            "launched_at": "",
            "memory_mb": 1024,
            "metadata": {},
            "node": null,
            "os_type": "linux",
            "progress": "",
            "ramdisk_id": "",
            "reservation_id": "r-abcdefg",
            "root_gb": 20,
            "state": "building",
            "state_description": "",
            "tenant_id": "123456",
            "terminated_at": "",
            "user_id": "123456789",
            "vcpus": 1
        }
    """
    kwarg_map = {}
    kwarg_map.update(BASE_KWARG_MAP)

    def __init__(self, access_ip_v4, access_ip_v6, architecture,
                 availability_zone, cell_name, created_at, deleted_at,
                 disk_gb, display_name, ephemeral_gb, host, hostname,
                 image_meta, image_ref_url, instance_flavor_id, instance_id,
                 instance_type, instance_type_id, kernel_id, launched_at,
                 memory_mb, metadata, node, os_type, progress, ramdisk_id,
                 reservation_id, root_gb, state, state_description, tenant_id,
                 terminated_at, user_id, vcpus):
        super(InstanceDeleteStart, self).__init__(locals())

    @classmethod
    def _dict_to_obj(cls, json_dict):
        """Override dict_to_obj implementation"""
        obj = cls._map_values_to_kwargs(json_dict)
        obj.image_meta = ImageMeta._dict_to_obj(obj.image_meta)

        return obj


class InstanceDeleteEnd(EventBaseModel):
    """Compute Instance Delete End Response Model

    @summary: Response model for a compute.instance.delete.end
        event notification
    @note: Represents a single event notification

    JSON Example:
        {
            "access_ip_v4": "10.10.0.0",
            "access_ip_v6": null,
            "architecture": "x64",
            "availability_zone": null,
            "cell_name": "cell name",
            "created_at": "2015-01-15 18:59:29",
            "deleted_at": "",
            "disk_gb": 20,
            "display_name": "server123456",
            "ephemeral_gb": 0,
            "host": null,
            "hostname": "server123456",
            "image_meta": { <ImageMeta> },
            "image_ref_url": "http://127.0.0.1/images/my_image",
            "instance_flavor_id": "instance_flavor_id",
            "instance_id": "performance1-1",
            "instance_type": "1 GB Performance",
            "instance_type_id": "9",
            "kernel_id": "",
            "launched_at": "",
            "memory_mb": 1024,
            "metadata": {},
            "node": null,
            "os_type": "linux",
            "progress": "",
            "ramdisk_id": "",
            "reservation_id": "r-abcdefg",
            "root_gb": 20,
            "state": "building",
            "state_description": "",
            "tenant_id": "123456",
            "terminated_at": "",
            "user_id": "123456789",
            "vcpus": 1
        }
    """
    kwarg_map = {}
    kwarg_map.update(BASE_KWARG_MAP)

    def __init__(self, access_ip_v4, access_ip_v6, architecture,
                 availability_zone, cell_name, created_at, deleted_at,
                 disk_gb, display_name, ephemeral_gb, host, hostname,
                 image_meta, image_ref_url, instance_flavor_id, instance_id,
                 instance_type, instance_type_id, kernel_id, launched_at,
                 memory_mb, metadata, node, os_type, progress, ramdisk_id,
                 reservation_id, root_gb, state, state_description, tenant_id,
                 terminated_at, user_id, vcpus):
        super(InstanceDeleteEnd, self).__init__(locals())

    @classmethod
    def _dict_to_obj(cls, json_dict):
        """Override dict_to_obj implementation"""
        obj = cls._map_values_to_kwargs(json_dict)
        obj.image_meta = ImageMeta._dict_to_obj(obj.image_meta)

        return obj
