#!/usr/bin/python
# -*- coding: utf-8 -*-
#
# Copyright (C) 2017 Google
# GNU General Public License v3.0+ (see COPYING or https://www.gnu.org/licenses/gpl-3.0.txt)
# ----------------------------------------------------------------------------
#
#     ***     AUTO GENERATED CODE    ***    Type: MMv1     ***
#
# ----------------------------------------------------------------------------
#
#     This file is automatically generated by Magic Modules and manual
#     changes will be clobbered when the file is regenerated.
#
#     Please read more about how to change this file at
#     https://www.github.com/GoogleCloudPlatform/magic-modules
#
# ----------------------------------------------------------------------------

from __future__ import absolute_import, division, print_function

__metaclass__ = type

################################################################################
# Documentation
################################################################################

ANSIBLE_METADATA = {'metadata_version': '1.1', 'status': ["preview"], 'supported_by': 'community'}

DOCUMENTATION = '''
---
module: gcp_compute_disk
description:
- Persistent disks are durable storage devices that function similarly to the physical
  disks in a desktop or a server. Compute Engine manages the hardware behind these
  devices to ensure data redundancy and optimize performance for you. Persistent disks
  are available as either standard hard disk drives (HDD) or solid-state drives (SSD).
- Persistent disks are located independently from your virtual machine instances,
  so you can detach or move persistent disks to keep your data even after you delete
  your instances. Persistent disk performance scales automatically with size, so you
  can resize your existing persistent disks or add more persistent disks to an instance
  to meet your performance and storage space requirements.
- Add a persistent disk to your instance when you need reliable and affordable storage
  with consistent performance characteristics.
short_description: Creates a GCP Disk
author: Google Inc. (@googlecloudplatform)
requirements:
- python >= 2.6
- requests >= 2.18.4
- google-auth >= 1.3.0
options:
  state:
    description:
    - Whether the given object should exist in GCP
    choices:
    - present
    - absent
    default: present
    type: str
  description:
    description:
    - An optional description of this resource. Provide this property when you create
      the resource.
    required: false
    type: str
  labels:
    description:
    - Labels to apply to this disk. A list of key->value pairs.
    required: false
    type: dict
  licenses:
    description:
    - Any applicable publicly visible licenses.
    elements: str
    required: false
    type: list
  name:
    description:
    - Name of the resource. Provided by the client when the resource is created. The
      name must be 1-63 characters long, and comply with RFC1035. Specifically, the
      name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?`
      which means the first character must be a lowercase letter, and all following
      characters must be a dash, lowercase letter, or digit, except the last character,
      which cannot be a dash.
    required: true
    type: str
  size_gb:
    description:
    - Size of the persistent disk, specified in GB. You can specify this field when
      creating a persistent disk using the sourceImage or sourceSnapshot parameter,
      or specify it alone to create an empty persistent disk.
    - If you specify this field along with sourceImage or sourceSnapshot, the value
      of sizeGb must not be less than the size of the sourceImage or the size of the
      snapshot.
    required: false
    type: int
  physical_block_size_bytes:
    description:
    - Physical block size of the persistent disk, in bytes. If not present in a request,
      a default value is used. Currently supported sizes are 4096 and 16384, other
      sizes may be added in the future.
    - If an unsupported value is requested, the error message will list the supported
      values for the caller's project.
    required: false
    type: int
  type:
    description:
    - URL of the disk type resource describing which disk type to use to create the
      disk. Provide this when creating the disk.
    required: false
    type: str
  source_image:
    description:
    - The source image used to create this disk. If the source image is deleted, this
      field will not be set.
    - 'To create a disk with one of the public operating system images, specify the
      image by its family name. For example, specify family/debian-9 to use the latest
      Debian 9 image: projects/debian-cloud/global/images/family/debian-9 Alternatively,
      use a specific version of a public operating system image: projects/debian-cloud/global/images/debian-9-stretch-vYYYYMMDD
      To create a disk with a private image that you created, specify the image name
      in the following format: global/images/my-private-image You can also specify
      a private image by its image family, which returns the latest version of the
      image in that family. Replace the image name with family/family-name: global/images/family/my-private-family
      .'
    required: false
    type: str
  provisioned_iops:
    description:
    - Indicates how many IOPS must be provisioned for the disk.
    required: false
    type: int
  zone:
    description:
    - A reference to the zone where the disk resides.
    required: true
    type: str
  source_image_encryption_key:
    description:
    - The customer-supplied encryption key of the source image. Required if the source
      image is protected by a customer-supplied encryption key.
    required: false
    type: dict
    suboptions:
      raw_key:
        description:
        - Specifies a 256-bit customer-supplied encryption key, encoded in RFC 4648
          base64 to either encrypt or decrypt this resource.
        required: false
        type: str
      kms_key_name:
        description:
        - The name of the encryption key that is stored in Google Cloud KMS.
        required: false
        type: str
      kms_key_service_account:
        description:
        - The service account used for the encryption request for the given KMS key.
        - If absent, the Compute Engine Service Agent service account is used.
        required: false
        type: str
  disk_encryption_key:
    description:
    - Encrypts the disk using a customer-supplied encryption key.
    - After you encrypt a disk with a customer-supplied key, you must provide the
      same key if you use the disk later (e.g. to create a disk snapshot or an image,
      or to attach the disk to a virtual machine).
    - Customer-supplied encryption keys do not protect access to metadata of the disk.
    - If you do not provide an encryption key when creating the disk, then the disk
      will be encrypted using an automatically generated key and you do not need to
      provide a key to use the disk later.
    required: false
    type: dict
    suboptions:
      raw_key:
        description:
        - Specifies a 256-bit customer-supplied encryption key, encoded in RFC 4648
          base64 to either encrypt or decrypt this resource.
        required: false
        type: str
      kms_key_name:
        description:
        - The name of the encryption key that is stored in Google Cloud KMS.
        - Your project's Compute Engine System service account (`service-{{PROJECT_NUMBER}}@compute-system.iam.gserviceaccount.com`)
          must have `roles/cloudkms.cryptoKeyEncrypterDecrypter` to use this feature.
        required: false
        type: str
      kms_key_service_account:
        description:
        - The service account used for the encryption request for the given KMS key.
        - If absent, the Compute Engine Service Agent service account is used.
        required: false
        type: str
  source_snapshot:
    description:
    - The source snapshot used to create this disk. You can provide this as a partial
      or full URL to the resource.
    - 'This field represents a link to a Snapshot resource in GCP. It can be specified
      in two ways. First, you can place a dictionary with key ''selfLink'' and value
      of your resource''s selfLink Alternatively, you can add `register: name-of-resource`
      to a gcp_compute_snapshot task and then set this source_snapshot field to "{{
      name-of-resource }}"'
    required: false
    type: dict
  source_snapshot_encryption_key:
    description:
    - The customer-supplied encryption key of the source snapshot. Required if the
      source snapshot is protected by a customer-supplied encryption key.
    required: false
    type: dict
    suboptions:
      raw_key:
        description:
        - Specifies a 256-bit customer-supplied encryption key, encoded in RFC 4648
          base64 to either encrypt or decrypt this resource.
        required: false
        type: str
      kms_key_name:
        description:
        - The name of the encryption key that is stored in Google Cloud KMS.
        required: false
        type: str
      kms_key_service_account:
        description:
        - The service account used for the encryption request for the given KMS key.
        - If absent, the Compute Engine Service Agent service account is used.
        required: false
        type: str
  project:
    description:
    - The Google Cloud Platform project to use.
    type: str
  auth_kind:
    description:
    - The type of credential used.
    type: str
    required: true
    choices:
    - application
    - machineaccount
    - serviceaccount
  service_account_contents:
    description:
    - The contents of a Service Account JSON file, either in a dictionary or as a
      JSON string that represents it.
    type: jsonarg
  service_account_file:
    description:
    - The path of a Service Account JSON file if serviceaccount is selected as type.
    type: path
  service_account_email:
    description:
    - An optional service account email address if machineaccount is selected and
      the user does not wish to use the default email.
    type: str
  scopes:
    description:
    - Array of scopes to be used
    type: list
    elements: str
  env_type:
    description:
    - Specifies which Ansible environment you're running this module within.
    - This should not be set unless you know what you're doing.
    - This only alters the User Agent string for any API requests.
    type: str
notes:
- 'API Reference: U(https://cloud.google.com/compute/docs/reference/v1/disks)'
- 'Adding a persistent disk: U(https://cloud.google.com/compute/docs/disks/add-persistent-disk)'
- for authentication, you can set service_account_file using the C(GCP_SERVICE_ACCOUNT_FILE)
  env variable.
- for authentication, you can set service_account_contents using the C(GCP_SERVICE_ACCOUNT_CONTENTS)
  env variable.
- For authentication, you can set service_account_email using the C(GCP_SERVICE_ACCOUNT_EMAIL)
  env variable.
- For authentication, you can set auth_kind using the C(GCP_AUTH_KIND) env variable.
- For authentication, you can set scopes using the C(GCP_SCOPES) env variable.
- Environment variables values will only be used if the playbook values are not set.
- The I(service_account_email) and I(service_account_file) options are mutually exclusive.
'''

EXAMPLES = '''
- name: create a disk
  google.cloud.gcp_compute_disk:
    name: test_object
    size_gb: 50
    disk_encryption_key:
      raw_key: SGVsbG8gZnJvbSBHb29nbGUgQ2xvdWQgUGxhdGZvcm0=
    zone: us-central1-a
    project: test_project
    auth_kind: serviceaccount
    service_account_file: "/tmp/auth.pem"
    state: present
'''

RETURN = '''
labelFingerprint:
  description:
  - The fingerprint used for optimistic locking of this resource. Used internally
    during updates.
  returned: success
  type: str
creationTimestamp:
  description:
  - Creation timestamp in RFC3339 text format.
  returned: success
  type: str
description:
  description:
  - An optional description of this resource. Provide this property when you create
    the resource.
  returned: success
  type: str
id:
  description:
  - The unique identifier for the resource.
  returned: success
  type: int
lastAttachTimestamp:
  description:
  - Last attach timestamp in RFC3339 text format.
  returned: success
  type: str
lastDetachTimestamp:
  description:
  - Last detach timestamp in RFC3339 text format.
  returned: success
  type: str
labels:
  description:
  - Labels to apply to this disk. A list of key->value pairs.
  returned: success
  type: dict
licenses:
  description:
  - Any applicable publicly visible licenses.
  returned: success
  type: list
name:
  description:
  - Name of the resource. Provided by the client when the resource is created. The
    name must be 1-63 characters long, and comply with RFC1035. Specifically, the
    name must be 1-63 characters long and match the regular expression `[a-z]([-a-z0-9]*[a-z0-9])?`
    which means the first character must be a lowercase letter, and all following
    characters must be a dash, lowercase letter, or digit, except the last character,
    which cannot be a dash.
  returned: success
  type: str
sizeGb:
  description:
  - Size of the persistent disk, specified in GB. You can specify this field when
    creating a persistent disk using the sourceImage or sourceSnapshot parameter,
    or specify it alone to create an empty persistent disk.
  - If you specify this field along with sourceImage or sourceSnapshot, the value
    of sizeGb must not be less than the size of the sourceImage or the size of the
    snapshot.
  returned: success
  type: int
users:
  description:
  - 'Links to the users of the disk (attached instances) in form: project/zones/zone/instances/instance
    .'
  returned: success
  type: list
physicalBlockSizeBytes:
  description:
  - Physical block size of the persistent disk, in bytes. If not present in a request,
    a default value is used. Currently supported sizes are 4096 and 16384, other sizes
    may be added in the future.
  - If an unsupported value is requested, the error message will list the supported
    values for the caller's project.
  returned: success
  type: int
type:
  description:
  - URL of the disk type resource describing which disk type to use to create the
    disk. Provide this when creating the disk.
  returned: success
  type: str
sourceImage:
  description:
  - The source image used to create this disk. If the source image is deleted, this
    field will not be set.
  - 'To create a disk with one of the public operating system images, specify the
    image by its family name. For example, specify family/debian-9 to use the latest
    Debian 9 image: projects/debian-cloud/global/images/family/debian-9 Alternatively,
    use a specific version of a public operating system image: projects/debian-cloud/global/images/debian-9-stretch-vYYYYMMDD
    To create a disk with a private image that you created, specify the image name
    in the following format: global/images/my-private-image You can also specify a
    private image by its image family, which returns the latest version of the image
    in that family. Replace the image name with family/family-name: global/images/family/my-private-family
    .'
  returned: success
  type: str
provisionedIops:
  description:
  - Indicates how many IOPS must be provisioned for the disk.
  returned: success
  type: int
zone:
  description:
  - A reference to the zone where the disk resides.
  returned: success
  type: str
sourceImageEncryptionKey:
  description:
  - The customer-supplied encryption key of the source image. Required if the source
    image is protected by a customer-supplied encryption key.
  returned: success
  type: complex
  contains:
    rawKey:
      description:
      - Specifies a 256-bit customer-supplied encryption key, encoded in RFC 4648
        base64 to either encrypt or decrypt this resource.
      returned: success
      type: str
    sha256:
      description:
      - The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption
        key that protects this resource.
      returned: success
      type: str
    kmsKeyName:
      description:
      - The name of the encryption key that is stored in Google Cloud KMS.
      returned: success
      type: str
    kmsKeyServiceAccount:
      description:
      - The service account used for the encryption request for the given KMS key.
      - If absent, the Compute Engine Service Agent service account is used.
      returned: success
      type: str
sourceImageId:
  description:
  - The ID value of the image used to create this disk. This value identifies the
    exact image that was used to create this persistent disk. For example, if you
    created the persistent disk from an image that was later deleted and recreated
    under the same name, the source image ID would identify the exact version of the
    image that was used.
  returned: success
  type: str
diskEncryptionKey:
  description:
  - Encrypts the disk using a customer-supplied encryption key.
  - After you encrypt a disk with a customer-supplied key, you must provide the same
    key if you use the disk later (e.g. to create a disk snapshot or an image, or
    to attach the disk to a virtual machine).
  - Customer-supplied encryption keys do not protect access to metadata of the disk.
  - If you do not provide an encryption key when creating the disk, then the disk
    will be encrypted using an automatically generated key and you do not need to
    provide a key to use the disk later.
  returned: success
  type: complex
  contains:
    rawKey:
      description:
      - Specifies a 256-bit customer-supplied encryption key, encoded in RFC 4648
        base64 to either encrypt or decrypt this resource.
      returned: success
      type: str
    sha256:
      description:
      - The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption
        key that protects this resource.
      returned: success
      type: str
    kmsKeyName:
      description:
      - The name of the encryption key that is stored in Google Cloud KMS.
      - Your project's Compute Engine System service account (`service-{{PROJECT_NUMBER}}@compute-system.iam.gserviceaccount.com`)
        must have `roles/cloudkms.cryptoKeyEncrypterDecrypter` to use this feature.
      returned: success
      type: str
    kmsKeyServiceAccount:
      description:
      - The service account used for the encryption request for the given KMS key.
      - If absent, the Compute Engine Service Agent service account is used.
      returned: success
      type: str
sourceSnapshot:
  description:
  - The source snapshot used to create this disk. You can provide this as a partial
    or full URL to the resource.
  returned: success
  type: dict
sourceSnapshotEncryptionKey:
  description:
  - The customer-supplied encryption key of the source snapshot. Required if the source
    snapshot is protected by a customer-supplied encryption key.
  returned: success
  type: complex
  contains:
    rawKey:
      description:
      - Specifies a 256-bit customer-supplied encryption key, encoded in RFC 4648
        base64 to either encrypt or decrypt this resource.
      returned: success
      type: str
    kmsKeyName:
      description:
      - The name of the encryption key that is stored in Google Cloud KMS.
      returned: success
      type: str
    sha256:
      description:
      - The RFC 4648 base64 encoded SHA-256 hash of the customer-supplied encryption
        key that protects this resource.
      returned: success
      type: str
    kmsKeyServiceAccount:
      description:
      - The service account used for the encryption request for the given KMS key.
      - If absent, the Compute Engine Service Agent service account is used.
      returned: success
      type: str
sourceSnapshotId:
  description:
  - The unique ID of the snapshot used to create this disk. This value identifies
    the exact snapshot that was used to create this persistent disk. For example,
    if you created the persistent disk from a snapshot that was later deleted and
    recreated under the same name, the source snapshot ID would identify the exact
    version of the snapshot that was used.
  returned: success
  type: str
'''

################################################################################
# Imports
################################################################################

from ansible_collections.google.cloud.plugins.module_utils.gcp_utils import (
    navigate_hash,
    GcpSession,
    GcpModule,
    GcpRequest,
    remove_nones_from_dict,
    replace_resource_dict,
)
import json
import re
import time

################################################################################
# Main
################################################################################


def main():
    """Main function"""

    module = GcpModule(
        argument_spec=dict(
            state=dict(default='present', choices=['present', 'absent'], type='str'),
            description=dict(type='str'),
            labels=dict(type='dict'),
            licenses=dict(type='list', elements='str'),
            name=dict(required=True, type='str'),
            size_gb=dict(type='int'),
            physical_block_size_bytes=dict(type='int'),
            type=dict(type='str'),
            source_image=dict(type='str'),
            provisioned_iops=dict(type='int'),
            zone=dict(required=True, type='str'),
            source_image_encryption_key=dict(
                type='dict', no_log=True, options=dict(raw_key=dict(type='str'), kms_key_name=dict(type='str'), kms_key_service_account=dict(type='str'))
            ),
            disk_encryption_key=dict(
                type='dict', no_log=True, options=dict(raw_key=dict(type='str'), kms_key_name=dict(type='str'), kms_key_service_account=dict(type='str'))
            ),
            source_snapshot=dict(type='dict', no_log=True),
            source_snapshot_encryption_key=dict(
                type='dict', no_log=True, options=dict(raw_key=dict(type='str'), kms_key_name=dict(type='str'), kms_key_service_account=dict(type='str'))
            ),
        )
    )

    if not module.params['scopes']:
        module.params['scopes'] = ['https://www.googleapis.com/auth/compute']

    state = module.params['state']
    kind = 'compute#disk'

    fetch = fetch_resource(module, self_link(module), kind)
    changed = False

    if fetch:
        if state == 'present':
            if is_different(module, fetch):
                update(module, self_link(module), kind, fetch)
                fetch = fetch_resource(module, self_link(module), kind)
                changed = True
        else:
            delete(module, self_link(module), kind)
            fetch = {}
            changed = True
    else:
        if state == 'present':
            fetch = create(module, collection(module), kind)
            changed = True
        else:
            fetch = {}

    fetch.update({'changed': changed})

    module.exit_json(**fetch)


def create(module, link, kind):
    auth = GcpSession(module, 'compute')
    return wait_for_operation(module, auth.post(link, resource_to_request(module)))


def update(module, link, kind, fetch):
    update_fields(module, resource_to_request(module), response_to_hash(module, fetch))
    return fetch_resource(module, self_link(module), kind)


def update_fields(module, request, response):
    if response.get('labels') != request.get('labels'):
        label_fingerprint_update(module, request, response)
    if response.get('sizeGb') != request.get('sizeGb'):
        size_gb_update(module, request, response)


def label_fingerprint_update(module, request, response):
    auth = GcpSession(module, 'compute')
    auth.post(
        ''.join(["https://compute.googleapis.com/compute/v1/", "projects/{project}/zones/{zone}/disks/{name}/setLabels"]).format(**module.params),
        {u'labelFingerprint': response.get('labelFingerprint'), u'labels': module.params.get('labels')},
    )


def size_gb_update(module, request, response):
    auth = GcpSession(module, 'compute')
    auth.post(
        ''.join(["https://compute.googleapis.com/compute/v1/", "projects/{project}/zones/{zone}/disks/{name}/resize"]).format(**module.params),
        {u'sizeGb': module.params.get('size_gb')},
    )


def delete(module, link, kind):
    auth = GcpSession(module, 'compute')
    return wait_for_operation(module, auth.delete(link))


def resource_to_request(module):
    request = {
        u'kind': 'compute#disk',
        u'sourceImageEncryptionKey': DiskSourceimageencryptionkey(module.params.get('source_image_encryption_key', {}), module).to_request(),
        u'diskEncryptionKey': DiskDiskencryptionkey(module.params.get('disk_encryption_key', {}), module).to_request(),
        u'sourceSnapshot': replace_resource_dict(module.params.get(u'source_snapshot', {}), 'selfLink'),
        u'sourceSnapshotEncryptionKey': DiskSourcesnapshotencryptionkey(module.params.get('source_snapshot_encryption_key', {}), module).to_request(),
        u'description': module.params.get('description'),
        u'labels': module.params.get('labels'),
        u'licenses': module.params.get('licenses'),
        u'name': module.params.get('name'),
        u'sizeGb': module.params.get('size_gb'),
        u'physicalBlockSizeBytes': module.params.get('physical_block_size_bytes'),
        u'type': disk_type_selflink(module.params.get('type'), module.params),
        u'sourceImage': module.params.get('source_image'),
        u'provisionedIops': module.params.get('provisioned_iops'),
    }
    return_vals = {}
    for k, v in request.items():
        if v or v is False:
            return_vals[k] = v

    return return_vals


def fetch_resource(module, link, kind, allow_not_found=True):
    auth = GcpSession(module, 'compute')
    return return_if_object(module, auth.get(link), kind, allow_not_found)


def self_link(module):
    return "https://compute.googleapis.com/compute/v1/projects/{project}/zones/{zone}/disks/{name}".format(**module.params)


def collection(module):
    return "https://compute.googleapis.com/compute/v1/projects/{project}/zones/{zone}/disks".format(**module.params)


def return_if_object(module, response, kind, allow_not_found=False):
    # If not found, return nothing.
    if allow_not_found and response.status_code == 404:
        return None

    # If no content, return nothing.
    if response.status_code == 204:
        return None

    try:
        module.raise_for_status(response)
        result = response.json()
    except getattr(json.decoder, 'JSONDecodeError', ValueError):
        module.fail_json(msg="Invalid JSON response with error: %s" % response.text)

    if navigate_hash(result, ['error', 'errors']):
        module.fail_json(msg=navigate_hash(result, ['error', 'errors']))

    return result


def is_different(module, response):
    request = resource_to_request(module)
    response = response_to_hash(module, response)

    # Remove all output-only from response.
    response_vals = {}
    for k, v in response.items():
        if k in request:
            response_vals[k] = v

    request_vals = {}
    for k, v in request.items():
        if k in response:
            request_vals[k] = v

    return GcpRequest(request_vals) != GcpRequest(response_vals)


# Remove unnecessary properties from the response.
# This is for doing comparisons with Ansible's current parameters.
def response_to_hash(module, response):
    return {
        u'labelFingerprint': response.get(u'labelFingerprint'),
        u'creationTimestamp': response.get(u'creationTimestamp'),
        u'description': response.get(u'description'),
        u'id': response.get(u'id'),
        u'lastAttachTimestamp': response.get(u'lastAttachTimestamp'),
        u'lastDetachTimestamp': response.get(u'lastDetachTimestamp'),
        u'labels': response.get(u'labels'),
        u'licenses': response.get(u'licenses'),
        u'name': module.params.get('name'),
        u'sizeGb': response.get(u'sizeGb'),
        u'users': response.get(u'users'),
        u'physicalBlockSizeBytes': response.get(u'physicalBlockSizeBytes'),
        u'type': response.get(u'type'),
        u'sourceImage': module.params.get('source_image'),
        u'provisionedIops': response.get(u'provisionedIops'),
    }


def disk_type_selflink(name, params):
    if name is None:
        return
    url = r"https://compute.googleapis.com/compute/v1/projects/.*/zones/.*/diskTypes/.*"
    if not re.match(url, name):
        name = "https://compute.googleapis.com/compute/v1/projects/{project}/zones/{zone}/diskTypes/%s".format(**params) % name
    return name


def async_op_url(module, extra_data=None):
    if extra_data is None:
        extra_data = {}
    url = "https://compute.googleapis.com/compute/v1/projects/{project}/zones/{zone}/operations/{op_id}"
    combined = extra_data.copy()
    combined.update(module.params)
    return url.format(**combined)


def wait_for_operation(module, response):
    op_result = return_if_object(module, response, 'compute#operation')
    if op_result is None:
        return {}
    status = navigate_hash(op_result, ['status'])
    wait_done = wait_for_completion(status, op_result, module)
    return fetch_resource(module, navigate_hash(wait_done, ['targetLink']), 'compute#disk')


def wait_for_completion(status, op_result, module):
    op_id = navigate_hash(op_result, ['name'])
    op_uri = async_op_url(module, {'op_id': op_id})
    while status != 'DONE':
        raise_if_errors(op_result, ['error', 'errors'], module)
        time.sleep(1.0)
        op_result = fetch_resource(module, op_uri, 'compute#operation', False)
        status = navigate_hash(op_result, ['status'])
    return op_result


def raise_if_errors(response, err_path, module):
    errors = navigate_hash(response, err_path)
    if errors is not None:
        module.fail_json(msg=errors)


class DiskSourceimageencryptionkey(object):
    def __init__(self, request, module):
        self.module = module
        if request:
            self.request = request
        else:
            self.request = {}

    def to_request(self):
        return remove_nones_from_dict(
            {
                u'rawKey': self.request.get('raw_key'),
                u'kmsKeyName': self.request.get('kms_key_name'),
                u'kmsKeyServiceAccount': self.request.get('kms_key_service_account'),
            }
        )

    def from_response(self):
        return remove_nones_from_dict(
            {
                u'rawKey': self.request.get(u'rawKey'),
                u'kmsKeyName': self.request.get(u'kmsKeyName'),
                u'kmsKeyServiceAccount': self.request.get(u'kmsKeyServiceAccount'),
            }
        )


class DiskDiskencryptionkey(object):
    def __init__(self, request, module):
        self.module = module
        if request:
            self.request = request
        else:
            self.request = {}

    def to_request(self):
        return remove_nones_from_dict(
            {
                u'rawKey': self.request.get('raw_key'),
                u'kmsKeyName': self.request.get('kms_key_name'),
                u'kmsKeyServiceAccount': self.request.get('kms_key_service_account'),
            }
        )

    def from_response(self):
        return remove_nones_from_dict(
            {
                u'rawKey': self.request.get(u'rawKey'),
                u'kmsKeyName': self.request.get(u'kmsKeyName'),
                u'kmsKeyServiceAccount': self.request.get(u'kmsKeyServiceAccount'),
            }
        )


class DiskSourcesnapshotencryptionkey(object):
    def __init__(self, request, module):
        self.module = module
        if request:
            self.request = request
        else:
            self.request = {}

    def to_request(self):
        return remove_nones_from_dict(
            {
                u'rawKey': self.request.get('raw_key'),
                u'kmsKeyName': self.request.get('kms_key_name'),
                u'kmsKeyServiceAccount': self.request.get('kms_key_service_account'),
            }
        )

    def from_response(self):
        return remove_nones_from_dict(
            {
                u'rawKey': self.request.get(u'rawKey'),
                u'kmsKeyName': self.request.get(u'kmsKeyName'),
                u'kmsKeyServiceAccount': self.request.get(u'kmsKeyServiceAccount'),
            }
        )


if __name__ == '__main__':
    main()