# coding=utf-8
# --------------------------------------------------------------------------
# Copyright (c) Microsoft Corporation. All rights reserved.
# Licensed under the MIT License. See License.txt in the project root for
# license information.
#
# Code generated by Microsoft (R) AutoRest Code Generator.
# Changes may cause incorrect behavior and will be lost if the code is
# regenerated.
# --------------------------------------------------------------------------

import uuid
from msrest.pipeline import ClientRawResponse
from msrest.polling import LROPoller, NoPolling
from msrestazure.polling.arm_polling import ARMPolling

from .. import models


class VirtualMachinesOperations(object):
    """VirtualMachinesOperations operations.

    You should not instantiate directly this class, but create a Client instance that will create it for you and attach it as attribute.

    :param client: Client for service requests.
    :param config: Configuration of service client.
    :param serializer: An object model serializer.
    :param deserializer: An object model deserializer.
    :ivar api_version: Client API version. Constant value: "2019-04-01".
    """

    models = models

    def __init__(self, client, config, serializer, deserializer):

        self._client = client
        self._serialize = serializer
        self._deserialize = deserializer
        self.api_version = "2019-04-01"

        self.config = config

    def list_by_subscription(
            self, filter=None, top=None, skip_token=None, custom_headers=None, raw=False, **operation_config):
        """Implements list virtual machine within subscription method.

        Returns list virtual machine within subscription.

        :param filter: The filter to apply on the list operation
        :type filter: str
        :param top: The maximum number of record sets to return
        :type top: int
        :param skip_token: to be used by nextLink implementation
        :type skip_token: str
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: returns the direct response alongside the
         deserialized response
        :param operation_config: :ref:`Operation configuration
         overrides<msrest:optionsforoperations>`.
        :return: An iterator like instance of VirtualMachine
        :rtype:
         ~azure.mgmt.vmwarecloudsimple.models.VirtualMachinePaged[~azure.mgmt.vmwarecloudsimple.models.VirtualMachine]
        :raises:
         :class:`CSRPErrorException<azure.mgmt.vmwarecloudsimple.models.CSRPErrorException>`
        """
        def prepare_request(next_link=None):
            if not next_link:
                # Construct URL
                url = self.list_by_subscription.metadata['url']
                path_format_arguments = {
                    'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str')
                }
                url = self._client.format_url(url, **path_format_arguments)

                # Construct parameters
                query_parameters = {}
                query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')
                if filter is not None:
                    query_parameters['$filter'] = self._serialize.query("filter", filter, 'str')
                if top is not None:
                    query_parameters['$top'] = self._serialize.query("top", top, 'int')
                if skip_token is not None:
                    query_parameters['$skipToken'] = self._serialize.query("skip_token", skip_token, 'str')

            else:
                url = next_link
                query_parameters = {}

            # Construct headers
            header_parameters = {}
            header_parameters['Accept'] = 'application/json'
            if self.config.generate_client_request_id:
                header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
            if custom_headers:
                header_parameters.update(custom_headers)
            if self.config.accept_language is not None:
                header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')

            # Construct and send request
            request = self._client.get(url, query_parameters, header_parameters)
            return request

        def internal_paging(next_link=None):
            request = prepare_request(next_link)

            response = self._client.send(request, stream=False, **operation_config)

            if response.status_code not in [200]:
                raise models.CSRPErrorException(self._deserialize, response)

            return response

        # Deserialize response
        header_dict = None
        if raw:
            header_dict = {}
        deserialized = models.VirtualMachinePaged(internal_paging, self._deserialize.dependencies, header_dict)

        return deserialized
    list_by_subscription.metadata = {'url': '/subscriptions/{subscriptionId}/providers/Microsoft.VMwareCloudSimple/virtualMachines'}

    def list_by_resource_group(
            self, resource_group_name, filter=None, top=None, skip_token=None, custom_headers=None, raw=False, **operation_config):
        """Implements list virtual machine within RG method.

        Returns list of virtual machine within resource group.

        :param resource_group_name: The name of the resource group
        :type resource_group_name: str
        :param filter: The filter to apply on the list operation
        :type filter: str
        :param top: The maximum number of record sets to return
        :type top: int
        :param skip_token: to be used by nextLink implementation
        :type skip_token: str
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: returns the direct response alongside the
         deserialized response
        :param operation_config: :ref:`Operation configuration
         overrides<msrest:optionsforoperations>`.
        :return: An iterator like instance of VirtualMachine
        :rtype:
         ~azure.mgmt.vmwarecloudsimple.models.VirtualMachinePaged[~azure.mgmt.vmwarecloudsimple.models.VirtualMachine]
        :raises:
         :class:`CSRPErrorException<azure.mgmt.vmwarecloudsimple.models.CSRPErrorException>`
        """
        def prepare_request(next_link=None):
            if not next_link:
                # Construct URL
                url = self.list_by_resource_group.metadata['url']
                path_format_arguments = {
                    'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str'),
                    'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str')
                }
                url = self._client.format_url(url, **path_format_arguments)

                # Construct parameters
                query_parameters = {}
                query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')
                if filter is not None:
                    query_parameters['$filter'] = self._serialize.query("filter", filter, 'str')
                if top is not None:
                    query_parameters['$top'] = self._serialize.query("top", top, 'int')
                if skip_token is not None:
                    query_parameters['$skipToken'] = self._serialize.query("skip_token", skip_token, 'str')

            else:
                url = next_link
                query_parameters = {}

            # Construct headers
            header_parameters = {}
            header_parameters['Accept'] = 'application/json'
            if self.config.generate_client_request_id:
                header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
            if custom_headers:
                header_parameters.update(custom_headers)
            if self.config.accept_language is not None:
                header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')

            # Construct and send request
            request = self._client.get(url, query_parameters, header_parameters)
            return request

        def internal_paging(next_link=None):
            request = prepare_request(next_link)

            response = self._client.send(request, stream=False, **operation_config)

            if response.status_code not in [200]:
                raise models.CSRPErrorException(self._deserialize, response)

            return response

        # Deserialize response
        header_dict = None
        if raw:
            header_dict = {}
        deserialized = models.VirtualMachinePaged(internal_paging, self._deserialize.dependencies, header_dict)

        return deserialized
    list_by_resource_group.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.VMwareCloudSimple/virtualMachines'}

    def get(
            self, resource_group_name, virtual_machine_name, custom_headers=None, raw=False, **operation_config):
        """Implements virtual machine GET method.

        Get virtual machine.

        :param resource_group_name: The name of the resource group
        :type resource_group_name: str
        :param virtual_machine_name: virtual machine name
        :type virtual_machine_name: str
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: returns the direct response alongside the
         deserialized response
        :param operation_config: :ref:`Operation configuration
         overrides<msrest:optionsforoperations>`.
        :return: VirtualMachine or ClientRawResponse if raw=true
        :rtype: ~azure.mgmt.vmwarecloudsimple.models.VirtualMachine or
         ~msrest.pipeline.ClientRawResponse
        :raises:
         :class:`CSRPErrorException<azure.mgmt.vmwarecloudsimple.models.CSRPErrorException>`
        """
        # Construct URL
        url = self.get.metadata['url']
        path_format_arguments = {
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str'),
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualMachineName': self._serialize.url("virtual_machine_name", virtual_machine_name, 'str')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers
        header_parameters = {}
        header_parameters['Accept'] = 'application/json'
        if self.config.generate_client_request_id:
            header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
        if custom_headers:
            header_parameters.update(custom_headers)
        if self.config.accept_language is not None:
            header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')

        # Construct and send request
        request = self._client.get(url, query_parameters, header_parameters)
        response = self._client.send(request, stream=False, **operation_config)

        if response.status_code not in [200]:
            raise models.CSRPErrorException(self._deserialize, response)

        deserialized = None
        if response.status_code == 200:
            deserialized = self._deserialize('VirtualMachine', response)

        if raw:
            client_raw_response = ClientRawResponse(deserialized, response)
            return client_raw_response

        return deserialized
    get.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.VMwareCloudSimple/virtualMachines/{virtualMachineName}'}


    def _create_or_update_initial(
            self, resource_group_name, virtual_machine_name, virtual_machine_request, custom_headers=None, raw=False, **operation_config):
        # Construct URL
        url = self.create_or_update.metadata['url']
        path_format_arguments = {
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str'),
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualMachineName': self._serialize.url("virtual_machine_name", virtual_machine_name, 'str', pattern=r'^[a-zA-Z0-9]([-_.a-zA-Z0-9]*[a-zA-Z0-9])?$')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers
        header_parameters = {}
        header_parameters['Accept'] = 'application/json'
        header_parameters['Content-Type'] = 'application/json; charset=utf-8'
        if self.config.generate_client_request_id:
            header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
        if custom_headers:
            header_parameters.update(custom_headers)
        header_parameters['Referer'] = self._serialize.header("self.config.referer", self.config.referer, 'str')
        if self.config.accept_language is not None:
            header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')

        # Construct body
        body_content = self._serialize.body(virtual_machine_request, 'VirtualMachine')

        # Construct and send request
        request = self._client.put(url, query_parameters, header_parameters, body_content)
        response = self._client.send(request, stream=False, **operation_config)

        if response.status_code not in [200, 201]:
            raise models.CSRPErrorException(self._deserialize, response)

        deserialized = None
        header_dict = {}

        if response.status_code == 200:
            deserialized = self._deserialize('VirtualMachine', response)
            header_dict = {
                'Azure-AsyncOperation': 'str',
            }
        if response.status_code == 201:
            deserialized = self._deserialize('VirtualMachine', response)
            header_dict = {
                'Azure-AsyncOperation': 'str',
            }

        if raw:
            client_raw_response = ClientRawResponse(deserialized, response)
            client_raw_response.add_headers(header_dict)
            return client_raw_response

        return deserialized

    def create_or_update(
            self, resource_group_name, virtual_machine_name, virtual_machine_request, custom_headers=None, raw=False, polling=True, **operation_config):
        """Implements virtual machine PUT method.

        Create Or Update Virtual Machine.

        :param resource_group_name: The name of the resource group
        :type resource_group_name: str
        :param virtual_machine_name: virtual machine name
        :type virtual_machine_name: str
        :param virtual_machine_request: Create or Update Virtual Machine
         request
        :type virtual_machine_request:
         ~azure.mgmt.vmwarecloudsimple.models.VirtualMachine
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: The poller return type is ClientRawResponse, the
         direct response alongside the deserialized response
        :param polling: True for ARMPolling, False for no polling, or a
         polling object for personal polling strategy
        :return: An instance of LROPoller that returns VirtualMachine or
         ClientRawResponse<VirtualMachine> if raw==True
        :rtype:
         ~msrestazure.azure_operation.AzureOperationPoller[~azure.mgmt.vmwarecloudsimple.models.VirtualMachine]
         or
         ~msrestazure.azure_operation.AzureOperationPoller[~msrest.pipeline.ClientRawResponse[~azure.mgmt.vmwarecloudsimple.models.VirtualMachine]]
        :raises:
         :class:`CSRPErrorException<azure.mgmt.vmwarecloudsimple.models.CSRPErrorException>`
        """
        raw_result = self._create_or_update_initial(
            resource_group_name=resource_group_name,
            virtual_machine_name=virtual_machine_name,
            virtual_machine_request=virtual_machine_request,
            custom_headers=custom_headers,
            raw=True,
            **operation_config
        )

        def get_long_running_output(response):
            header_dict = {
                'Azure-AsyncOperation': 'str',
            }
            deserialized = self._deserialize('VirtualMachine', response)

            if raw:
                client_raw_response = ClientRawResponse(deserialized, response)
                client_raw_response.add_headers(header_dict)
                return client_raw_response

            return deserialized

        lro_delay = operation_config.get(
            'long_running_operation_timeout',
            self.config.long_running_operation_timeout)
        if polling is True: polling_method = ARMPolling(lro_delay, **operation_config)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    create_or_update.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.VMwareCloudSimple/virtualMachines/{virtualMachineName}'}


    def _delete_initial(
            self, resource_group_name, virtual_machine_name, custom_headers=None, raw=False, **operation_config):
        # Construct URL
        url = self.delete.metadata['url']
        path_format_arguments = {
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str'),
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualMachineName': self._serialize.url("virtual_machine_name", virtual_machine_name, 'str')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers
        header_parameters = {}
        if self.config.generate_client_request_id:
            header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
        if custom_headers:
            header_parameters.update(custom_headers)
        header_parameters['Referer'] = self._serialize.header("self.config.referer", self.config.referer, 'str')
        if self.config.accept_language is not None:
            header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')

        # Construct and send request
        request = self._client.delete(url, query_parameters, header_parameters)
        response = self._client.send(request, stream=False, **operation_config)

        if response.status_code not in [202, 204]:
            raise models.CSRPErrorException(self._deserialize, response)

        if raw:
            client_raw_response = ClientRawResponse(None, response)
            header_dict = {
                'Azure-AsyncOperation': 'str',
                'Location': 'str',
                'Retry-After': 'int',
                'Content-Type': 'str',
            }
            client_raw_response.add_headers(header_dict)
            return client_raw_response

    def delete(
            self, resource_group_name, virtual_machine_name, custom_headers=None, raw=False, polling=True, **operation_config):
        """Implements virtual machine DELETE method.

        Delete virtual machine.

        :param resource_group_name: The name of the resource group
        :type resource_group_name: str
        :param virtual_machine_name: virtual machine name
        :type virtual_machine_name: str
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: The poller return type is ClientRawResponse, the
         direct response alongside the deserialized response
        :param polling: True for ARMPolling, False for no polling, or a
         polling object for personal polling strategy
        :return: An instance of LROPoller that returns None or
         ClientRawResponse<None> if raw==True
        :rtype: ~msrestazure.azure_operation.AzureOperationPoller[None] or
         ~msrestazure.azure_operation.AzureOperationPoller[~msrest.pipeline.ClientRawResponse[None]]
        :raises:
         :class:`CSRPErrorException<azure.mgmt.vmwarecloudsimple.models.CSRPErrorException>`
        """
        raw_result = self._delete_initial(
            resource_group_name=resource_group_name,
            virtual_machine_name=virtual_machine_name,
            custom_headers=custom_headers,
            raw=True,
            **operation_config
        )

        def get_long_running_output(response):
            if raw:
                client_raw_response = ClientRawResponse(None, response)
                client_raw_response.add_headers({
                    'Azure-AsyncOperation': 'str',
                    'Location': 'str',
                    'Retry-After': 'int',
                    'Content-Type': 'str',
                })
                return client_raw_response

        lro_delay = operation_config.get(
            'long_running_operation_timeout',
            self.config.long_running_operation_timeout)
        if polling is True: polling_method = ARMPolling(lro_delay, **operation_config)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    delete.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.VMwareCloudSimple/virtualMachines/{virtualMachineName}'}


    def _update_initial(
            self, resource_group_name, virtual_machine_name, tags=None, custom_headers=None, raw=False, **operation_config):
        virtual_machine_request = models.PatchPayload(tags=tags)

        # Construct URL
        url = self.update.metadata['url']
        path_format_arguments = {
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str'),
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualMachineName': self._serialize.url("virtual_machine_name", virtual_machine_name, 'str')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers
        header_parameters = {}
        header_parameters['Accept'] = 'application/json'
        header_parameters['Content-Type'] = 'application/json; charset=utf-8'
        if self.config.generate_client_request_id:
            header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
        if custom_headers:
            header_parameters.update(custom_headers)
        if self.config.accept_language is not None:
            header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')

        # Construct body
        body_content = self._serialize.body(virtual_machine_request, 'PatchPayload')

        # Construct and send request
        request = self._client.patch(url, query_parameters, header_parameters, body_content)
        response = self._client.send(request, stream=False, **operation_config)

        if response.status_code not in [200]:
            raise models.CSRPErrorException(self._deserialize, response)

        deserialized = None

        if response.status_code == 200:
            deserialized = self._deserialize('VirtualMachine', response)

        if raw:
            client_raw_response = ClientRawResponse(deserialized, response)
            return client_raw_response

        return deserialized

    def update(
            self, resource_group_name, virtual_machine_name, tags=None, custom_headers=None, raw=False, polling=True, **operation_config):
        """Implements virtual machine PATCH method.

        Patch virtual machine properties.

        :param resource_group_name: The name of the resource group
        :type resource_group_name: str
        :param virtual_machine_name: virtual machine name
        :type virtual_machine_name: str
        :param tags: The tags key:value pairs
        :type tags: dict[str, str]
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: The poller return type is ClientRawResponse, the
         direct response alongside the deserialized response
        :param polling: True for ARMPolling, False for no polling, or a
         polling object for personal polling strategy
        :return: An instance of LROPoller that returns VirtualMachine or
         ClientRawResponse<VirtualMachine> if raw==True
        :rtype:
         ~msrestazure.azure_operation.AzureOperationPoller[~azure.mgmt.vmwarecloudsimple.models.VirtualMachine]
         or
         ~msrestazure.azure_operation.AzureOperationPoller[~msrest.pipeline.ClientRawResponse[~azure.mgmt.vmwarecloudsimple.models.VirtualMachine]]
        :raises:
         :class:`CSRPErrorException<azure.mgmt.vmwarecloudsimple.models.CSRPErrorException>`
        """
        raw_result = self._update_initial(
            resource_group_name=resource_group_name,
            virtual_machine_name=virtual_machine_name,
            tags=tags,
            custom_headers=custom_headers,
            raw=True,
            **operation_config
        )

        def get_long_running_output(response):
            deserialized = self._deserialize('VirtualMachine', response)

            if raw:
                client_raw_response = ClientRawResponse(deserialized, response)
                return client_raw_response

            return deserialized

        lro_delay = operation_config.get(
            'long_running_operation_timeout',
            self.config.long_running_operation_timeout)
        if polling is True: polling_method = ARMPolling(lro_delay, **operation_config)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    update.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.VMwareCloudSimple/virtualMachines/{virtualMachineName}'}


    def _start_initial(
            self, resource_group_name, virtual_machine_name, custom_headers=None, raw=False, **operation_config):
        # Construct URL
        url = self.start.metadata['url']
        path_format_arguments = {
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str'),
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualMachineName': self._serialize.url("virtual_machine_name", virtual_machine_name, 'str')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers
        header_parameters = {}
        if self.config.generate_client_request_id:
            header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
        if custom_headers:
            header_parameters.update(custom_headers)
        header_parameters['Referer'] = self._serialize.header("self.config.referer", self.config.referer, 'str')
        if self.config.accept_language is not None:
            header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')

        # Construct and send request
        request = self._client.post(url, query_parameters, header_parameters)
        response = self._client.send(request, stream=False, **operation_config)

        if response.status_code not in [200, 202]:
            raise models.CSRPErrorException(self._deserialize, response)

        if raw:
            client_raw_response = ClientRawResponse(None, response)
            header_dict = {
                'Azure-AsyncOperation': 'str',
                'Location': 'str',
                'Retry-After': 'int',
                'Content-Type': 'str',
            }
            client_raw_response.add_headers(header_dict)
            return client_raw_response

    def start(
            self, resource_group_name, virtual_machine_name, custom_headers=None, raw=False, polling=True, **operation_config):
        """Implements a start method for a virtual machine.

        Power on virtual machine.

        :param resource_group_name: The name of the resource group
        :type resource_group_name: str
        :param virtual_machine_name: virtual machine name
        :type virtual_machine_name: str
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: The poller return type is ClientRawResponse, the
         direct response alongside the deserialized response
        :param polling: True for ARMPolling, False for no polling, or a
         polling object for personal polling strategy
        :return: An instance of LROPoller that returns None or
         ClientRawResponse<None> if raw==True
        :rtype: ~msrestazure.azure_operation.AzureOperationPoller[None] or
         ~msrestazure.azure_operation.AzureOperationPoller[~msrest.pipeline.ClientRawResponse[None]]
        :raises:
         :class:`CSRPErrorException<azure.mgmt.vmwarecloudsimple.models.CSRPErrorException>`
        """
        raw_result = self._start_initial(
            resource_group_name=resource_group_name,
            virtual_machine_name=virtual_machine_name,
            custom_headers=custom_headers,
            raw=True,
            **operation_config
        )

        def get_long_running_output(response):
            if raw:
                client_raw_response = ClientRawResponse(None, response)
                client_raw_response.add_headers({
                    'Azure-AsyncOperation': 'str',
                    'Location': 'str',
                    'Retry-After': 'int',
                    'Content-Type': 'str',
                })
                return client_raw_response

        lro_delay = operation_config.get(
            'long_running_operation_timeout',
            self.config.long_running_operation_timeout)
        if polling is True: polling_method = ARMPolling(lro_delay, **operation_config)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    start.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.VMwareCloudSimple/virtualMachines/{virtualMachineName}/start'}


    def _stop_initial(
            self, resource_group_name, virtual_machine_name, mode=None, mode1=None, custom_headers=None, raw=False, **operation_config):
        m = None
        if mode1 is not None:
            m = models.VirtualMachineStopMode(mode=mode1)

        # Construct URL
        url = self.stop.metadata['url']
        path_format_arguments = {
            'subscriptionId': self._serialize.url("self.config.subscription_id", self.config.subscription_id, 'str'),
            'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
            'virtualMachineName': self._serialize.url("virtual_machine_name", virtual_machine_name, 'str')
        }
        url = self._client.format_url(url, **path_format_arguments)

        # Construct parameters
        query_parameters = {}
        if mode is not None:
            query_parameters['mode'] = self._serialize.query("mode", mode, 'StopMode')
        query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str')

        # Construct headers
        header_parameters = {}
        header_parameters['Content-Type'] = 'application/json; charset=utf-8'
        if self.config.generate_client_request_id:
            header_parameters['x-ms-client-request-id'] = str(uuid.uuid1())
        if custom_headers:
            header_parameters.update(custom_headers)
        header_parameters['Referer'] = self._serialize.header("self.config.referer", self.config.referer, 'str')
        if self.config.accept_language is not None:
            header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')

        # Construct body
        if m is not None:
            body_content = self._serialize.body(m, 'VirtualMachineStopMode')
        else:
            body_content = None

        # Construct and send request
        request = self._client.post(url, query_parameters, header_parameters, body_content)
        response = self._client.send(request, stream=False, **operation_config)

        if response.status_code not in [200, 202]:
            raise models.CSRPErrorException(self._deserialize, response)

        if raw:
            client_raw_response = ClientRawResponse(None, response)
            header_dict = {
                'Azure-AsyncOperation': 'str',
                'Location': 'str',
                'Retry-After': 'int',
                'Content-Type': 'str',
            }
            client_raw_response.add_headers(header_dict)
            return client_raw_response

    def stop(
            self, resource_group_name, virtual_machine_name, mode=None, mode1=None, custom_headers=None, raw=False, polling=True, **operation_config):
        """Implements shutdown, poweroff, and suspend method for a virtual
        machine.

        Power off virtual machine, options: shutdown, poweroff, and suspend.

        :param resource_group_name: The name of the resource group
        :type resource_group_name: str
        :param virtual_machine_name: virtual machine name
        :type virtual_machine_name: str
        :param mode: query stop mode parameter (reboot, shutdown, etc...).
         Possible values include: 'reboot', 'suspend', 'shutdown', 'poweroff'
        :type mode: str or ~azure.mgmt.vmwarecloudsimple.models.StopMode
        :param mode1: mode indicates a type of stop operation - reboot,
         suspend, shutdown or power-off. Possible values include: 'reboot',
         'suspend', 'shutdown', 'poweroff'
        :type mode1: str or ~azure.mgmt.vmwarecloudsimple.models.StopMode
        :param dict custom_headers: headers that will be added to the request
        :param bool raw: The poller return type is ClientRawResponse, the
         direct response alongside the deserialized response
        :param polling: True for ARMPolling, False for no polling, or a
         polling object for personal polling strategy
        :return: An instance of LROPoller that returns None or
         ClientRawResponse<None> if raw==True
        :rtype: ~msrestazure.azure_operation.AzureOperationPoller[None] or
         ~msrestazure.azure_operation.AzureOperationPoller[~msrest.pipeline.ClientRawResponse[None]]
        :raises:
         :class:`CSRPErrorException<azure.mgmt.vmwarecloudsimple.models.CSRPErrorException>`
        """
        raw_result = self._stop_initial(
            resource_group_name=resource_group_name,
            virtual_machine_name=virtual_machine_name,
            mode=mode,
            mode1=mode1,
            custom_headers=custom_headers,
            raw=True,
            **operation_config
        )

        def get_long_running_output(response):
            if raw:
                client_raw_response = ClientRawResponse(None, response)
                client_raw_response.add_headers({
                    'Azure-AsyncOperation': 'str',
                    'Location': 'str',
                    'Retry-After': 'int',
                    'Content-Type': 'str',
                })
                return client_raw_response

        lro_delay = operation_config.get(
            'long_running_operation_timeout',
            self.config.long_running_operation_timeout)
        if polling is True: polling_method = ARMPolling(lro_delay, **operation_config)
        elif polling is False: polling_method = NoPolling()
        else: polling_method = polling
        return LROPoller(self._client, raw_result, get_long_running_output, polling_method)
    stop.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.VMwareCloudSimple/virtualMachines/{virtualMachineName}/stop'}