text: # 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.
  # --------------------------------------------------------------------------
  
  from msrest.service_client import SDKClient
  from msrest import Serializer, Deserializer
  from msrestazure import AzureConfiguration
  from .version import VERSION
  from msrest.pipeline import ClientRawResponse
  from msrestazure.azure_exceptions import CloudError
  from msrest.polling import LROPoller, NoPolling
  from msrestazure.polling.arm_polling import ARMPolling
  import uuid
  from .operations.application_gateways_operations import ApplicationGatewaysOperations
  from .operations.application_security_groups_operations import ApplicationSecurityGroupsOperations
  from .operations.ddos_protection_plans_operations import DdosProtectionPlansOperations
  from .operations.available_endpoint_services_operations import AvailableEndpointServicesOperations
  from .operations.express_route_circuit_authorizations_operations import ExpressRouteCircuitAuthorizationsOperations
  from .operations.express_route_circuit_peerings_operations import ExpressRouteCircuitPeeringsOperations
  from .operations.express_route_circuit_connections_operations import ExpressRouteCircuitConnectionsOperations
  from .operations.express_route_circuits_operations import ExpressRouteCircuitsOperations
  from .operations.express_route_service_providers_operations import ExpressRouteServiceProvidersOperations
  from .operations.express_route_cross_connections_operations import ExpressRouteCrossConnectionsOperations
  from .operations.express_route_cross_connection_peerings_operations import ExpressRouteCrossConnectionPeeringsOperations
  from .operations.load_balancers_operations import LoadBalancersOperations
  from .operations.load_balancer_backend_address_pools_operations import LoadBalancerBackendAddressPoolsOperations
  from .operations.load_balancer_frontend_ip_configurations_operations import LoadBalancerFrontendIPConfigurationsOperations
  from .operations.inbound_nat_rules_operations import InboundNatRulesOperations
  from .operations.load_balancer_load_balancing_rules_operations import LoadBalancerLoadBalancingRulesOperations
  from .operations.load_balancer_network_interfaces_operations import LoadBalancerNetworkInterfacesOperations
  from .operations.load_balancer_probes_operations import LoadBalancerProbesOperations
  from .operations.network_interfaces_operations import NetworkInterfacesOperations
  from .operations.network_interface_ip_configurations_operations import NetworkInterfaceIPConfigurationsOperations
  from .operations.network_interface_load_balancers_operations import NetworkInterfaceLoadBalancersOperations
  from .operations.network_security_groups_operations import NetworkSecurityGroupsOperations
  from .operations.security_rules_operations import SecurityRulesOperations
  from .operations.default_security_rules_operations import DefaultSecurityRulesOperations
  from .operations.network_watchers_operations import NetworkWatchersOperations
  from .operations.packet_captures_operations import PacketCapturesOperations
  from .operations.connection_monitors_operations import ConnectionMonitorsOperations
  from .operations.operations import Operations
  from .operations.public_ip_addresses_operations import PublicIPAddressesOperations
  from .operations.route_filters_operations import RouteFiltersOperations
  from .operations.route_filter_rules_operations import RouteFilterRulesOperations
  from .operations.route_tables_operations import RouteTablesOperations
  from .operations.routes_operations import RoutesOperations
  from .operations.bgp_service_communities_operations import BgpServiceCommunitiesOperations
  from .operations.usages_operations import UsagesOperations
  from .operations.virtual_networks_operations import VirtualNetworksOperations
  from .operations.subnets_operations import SubnetsOperations
  from .operations.virtual_network_peerings_operations import VirtualNetworkPeeringsOperations
  from .operations.virtual_network_gateways_operations import VirtualNetworkGatewaysOperations
  from .operations.virtual_network_gateway_connections_operations import VirtualNetworkGatewayConnectionsOperations
  from .operations.local_network_gateways_operations import LocalNetworkGatewaysOperations
  from . import models
  
  
  class NetworkManagementClientConfiguration(AzureConfiguration):
      """Configuration for NetworkManagementClient
      Note that all parameters used to create this instance are saved as instance
      attributes.
  
      :param credentials: Credentials needed for the client to connect to Azure.
      :type credentials: :mod:`A msrestazure Credentials
       object<msrestazure.azure_active_directory>`
      :param subscription_id: The subscription credentials which uniquely
       identify the Microsoft Azure subscription. The subscription ID forms part
       of the URI for every service call.
      :type subscription_id: str
      :param str base_url: Service URL
      """
  
      def __init__(
              self, credentials, subscription_id, base_url=None):
  
          if credentials is None:
              raise ValueError("Parameter 'credentials' must not be None.")
          if subscription_id is None:
              raise ValueError("Parameter 'subscription_id' must not be None.")
          if not base_url:
              base_url = 'https://management.azure.com'
  
          super(NetworkManagementClientConfiguration, self).__init__(base_url)
  
          self.add_user_agent('azure-mgmt-network/{}'.format(VERSION))
          self.add_user_agent('Azure-SDK-For-Python')
  
          self.credentials = credentials
          self.subscription_id = subscription_id
  
  
  class NetworkManagementClient(SDKClient):
      """Network Client
  
      :ivar config: Configuration for client.
      :vartype config: NetworkManagementClientConfiguration
  
      :ivar application_gateways: ApplicationGateways operations
      :vartype application_gateways: azure.mgmt.network.v2018_02_01.operations.ApplicationGatewaysOperations
      :ivar application_security_groups: ApplicationSecurityGroups operations
      :vartype application_security_groups: azure.mgmt.network.v2018_02_01.operations.ApplicationSecurityGroupsOperations
      :ivar ddos_protection_plans: DdosProtectionPlans operations
      :vartype ddos_protection_plans: azure.mgmt.network.v2018_02_01.operations.DdosProtectionPlansOperations
      :ivar available_endpoint_services: AvailableEndpointServices operations
      :vartype available_endpoint_services: azure.mgmt.network.v2018_02_01.operations.AvailableEndpointServicesOperations
      :ivar express_route_circuit_authorizations: ExpressRouteCircuitAuthorizations operations
      :vartype express_route_circuit_authorizations: azure.mgmt.network.v2018_02_01.operations.ExpressRouteCircuitAuthorizationsOperations
      :ivar express_route_circuit_peerings: ExpressRouteCircuitPeerings operations
      :vartype express_route_circuit_peerings: azure.mgmt.network.v2018_02_01.operations.ExpressRouteCircuitPeeringsOperations
      :ivar express_route_circuit_connections: ExpressRouteCircuitConnections operations
      :vartype express_route_circuit_connections: azure.mgmt.network.v2018_02_01.operations.ExpressRouteCircuitConnectionsOperations
      :ivar express_route_circuits: ExpressRouteCircuits operations
      :vartype express_route_circuits: azure.mgmt.network.v2018_02_01.operations.ExpressRouteCircuitsOperations
      :ivar express_route_service_providers: ExpressRouteServiceProviders operations
      :vartype express_route_service_providers: azure.mgmt.network.v2018_02_01.operations.ExpressRouteServiceProvidersOperations
      :ivar express_route_cross_connections: ExpressRouteCrossConnections operations
      :vartype express_route_cross_connections: azure.mgmt.network.v2018_02_01.operations.ExpressRouteCrossConnectionsOperations
      :ivar express_route_cross_connection_peerings: ExpressRouteCrossConnectionPeerings operations
      :vartype express_route_cross_connection_peerings: azure.mgmt.network.v2018_02_01.operations.ExpressRouteCrossConnectionPeeringsOperations
      :ivar load_balancers: LoadBalancers operations
      :vartype load_balancers: azure.mgmt.network.v2018_02_01.operations.LoadBalancersOperations
      :ivar load_balancer_backend_address_pools: LoadBalancerBackendAddressPools operations
      :vartype load_balancer_backend_address_pools: azure.mgmt.network.v2018_02_01.operations.LoadBalancerBackendAddressPoolsOperations
      :ivar load_balancer_frontend_ip_configurations: LoadBalancerFrontendIPConfigurations operations
      :vartype load_balancer_frontend_ip_configurations: azure.mgmt.network.v2018_02_01.operations.LoadBalancerFrontendIPConfigurationsOperations
      :ivar inbound_nat_rules: InboundNatRules operations
      :vartype inbound_nat_rules: azure.mgmt.network.v2018_02_01.operations.InboundNatRulesOperations
      :ivar load_balancer_load_balancing_rules: LoadBalancerLoadBalancingRules operations
      :vartype load_balancer_load_balancing_rules: azure.mgmt.network.v2018_02_01.operations.LoadBalancerLoadBalancingRulesOperations
      :ivar load_balancer_network_interfaces: LoadBalancerNetworkInterfaces operations
      :vartype load_balancer_network_interfaces: azure.mgmt.network.v2018_02_01.operations.LoadBalancerNetworkInterfacesOperations
      :ivar load_balancer_probes: LoadBalancerProbes operations
      :vartype load_balancer_probes: azure.mgmt.network.v2018_02_01.operations.LoadBalancerProbesOperations
      :ivar network_interfaces: NetworkInterfaces operations
      :vartype network_interfaces: azure.mgmt.network.v2018_02_01.operations.NetworkInterfacesOperations
      :ivar network_interface_ip_configurations: NetworkInterfaceIPConfigurations operations
      :vartype network_interface_ip_configurations: azure.mgmt.network.v2018_02_01.operations.NetworkInterfaceIPConfigurationsOperations
      :ivar network_interface_load_balancers: NetworkInterfaceLoadBalancers operations
      :vartype network_interface_load_balancers: azure.mgmt.network.v2018_02_01.operations.NetworkInterfaceLoadBalancersOperations
      :ivar network_security_groups: NetworkSecurityGroups operations
      :vartype network_security_groups: azure.mgmt.network.v2018_02_01.operations.NetworkSecurityGroupsOperations
      :ivar security_rules: SecurityRules operations
      :vartype security_rules: azure.mgmt.network.v2018_02_01.operations.SecurityRulesOperations
      :ivar default_security_rules: DefaultSecurityRules operations
      :vartype default_security_rules: azure.mgmt.network.v2018_02_01.operations.DefaultSecurityRulesOperations
      :ivar network_watchers: NetworkWatchers operations
      :vartype network_watchers: azure.mgmt.network.v2018_02_01.operations.NetworkWatchersOperations
      :ivar packet_captures: PacketCaptures operations
      :vartype packet_captures: azure.mgmt.network.v2018_02_01.operations.PacketCapturesOperations
      :ivar connection_monitors: ConnectionMonitors operations
      :vartype connection_monitors: azure.mgmt.network.v2018_02_01.operations.ConnectionMonitorsOperations
      :ivar operations: Operations operations
      :vartype operations: azure.mgmt.network.v2018_02_01.operations.Operations
      :ivar public_ip_addresses: PublicIPAddresses operations
      :vartype public_ip_addresses: azure.mgmt.network.v2018_02_01.operations.PublicIPAddressesOperations
      :ivar route_filters: RouteFilters operations
      :vartype route_filters: azure.mgmt.network.v2018_02_01.operations.RouteFiltersOperations
      :ivar route_filter_rules: RouteFilterRules operations
      :vartype route_filter_rules: azure.mgmt.network.v2018_02_01.operations.RouteFilterRulesOperations
      :ivar route_tables: RouteTables operations
      :vartype route_tables: azure.mgmt.network.v2018_02_01.operations.RouteTablesOperations
      :ivar routes: Routes operations
      :vartype routes: azure.mgmt.network.v2018_02_01.operations.RoutesOperations
      :ivar bgp_service_communities: BgpServiceCommunities operations
      :vartype bgp_service_communities: azure.mgmt.network.v2018_02_01.operations.BgpServiceCommunitiesOperations
      :ivar usages: Usages operations
      :vartype usages: azure.mgmt.network.v2018_02_01.operations.UsagesOperations
      :ivar virtual_networks: VirtualNetworks operations
      :vartype virtual_networks: azure.mgmt.network.v2018_02_01.operations.VirtualNetworksOperations
      :ivar subnets: Subnets operations
      :vartype subnets: azure.mgmt.network.v2018_02_01.operations.SubnetsOperations
      :ivar virtual_network_peerings: VirtualNetworkPeerings operations
      :vartype virtual_network_peerings: azure.mgmt.network.v2018_02_01.operations.VirtualNetworkPeeringsOperations
      :ivar virtual_network_gateways: VirtualNetworkGateways operations
      :vartype virtual_network_gateways: azure.mgmt.network.v2018_02_01.operations.VirtualNetworkGatewaysOperations
      :ivar virtual_network_gateway_connections: VirtualNetworkGatewayConnections operations
      :vartype virtual_network_gateway_connections: azure.mgmt.network.v2018_02_01.operations.VirtualNetworkGatewayConnectionsOperations
      :ivar local_network_gateways: LocalNetworkGateways operations
      :vartype local_network_gateways: azure.mgmt.network.v2018_02_01.operations.LocalNetworkGatewaysOperations
  
      :param credentials: Credentials needed for the client to connect to Azure.
      :type credentials: :mod:`A msrestazure Credentials
       object<msrestazure.azure_active_directory>`
      :param subscription_id: The subscription credentials which uniquely
       identify the Microsoft Azure subscription. The subscription ID forms part
       of the URI for every service call.
      :type subscription_id: str
      :param str base_url: Service URL
      """
  
      def __init__(
              self, credentials, subscription_id, base_url=None):
  
          self.config = NetworkManagementClientConfiguration(credentials, subscription_id, base_url)
          super(NetworkManagementClient, self).__init__(self.config.credentials, self.config)
  
          client_models = {k: v for k, v in models.__dict__.items() if isinstance(v, type)}
          self._serialize = Serializer(client_models)
          self._deserialize = Deserializer(client_models)
  
          self.application_gateways = ApplicationGatewaysOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.application_security_groups = ApplicationSecurityGroupsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.ddos_protection_plans = DdosProtectionPlansOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.available_endpoint_services = AvailableEndpointServicesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.express_route_circuit_authorizations = ExpressRouteCircuitAuthorizationsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.express_route_circuit_peerings = ExpressRouteCircuitPeeringsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.express_route_circuit_connections = ExpressRouteCircuitConnectionsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.express_route_circuits = ExpressRouteCircuitsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.express_route_service_providers = ExpressRouteServiceProvidersOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.express_route_cross_connections = ExpressRouteCrossConnectionsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.express_route_cross_connection_peerings = ExpressRouteCrossConnectionPeeringsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.load_balancers = LoadBalancersOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.load_balancer_backend_address_pools = LoadBalancerBackendAddressPoolsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.load_balancer_frontend_ip_configurations = LoadBalancerFrontendIPConfigurationsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.inbound_nat_rules = InboundNatRulesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.load_balancer_load_balancing_rules = LoadBalancerLoadBalancingRulesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.load_balancer_network_interfaces = LoadBalancerNetworkInterfacesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.load_balancer_probes = LoadBalancerProbesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.network_interfaces = NetworkInterfacesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.network_interface_ip_configurations = NetworkInterfaceIPConfigurationsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.network_interface_load_balancers = NetworkInterfaceLoadBalancersOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.network_security_groups = NetworkSecurityGroupsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.security_rules = SecurityRulesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.default_security_rules = DefaultSecurityRulesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.network_watchers = NetworkWatchersOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.packet_captures = PacketCapturesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.connection_monitors = ConnectionMonitorsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.operations = Operations(
              self._client, self.config, self._serialize, self._deserialize)
          self.public_ip_addresses = PublicIPAddressesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.route_filters = RouteFiltersOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.route_filter_rules = RouteFilterRulesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.route_tables = RouteTablesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.routes = RoutesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.bgp_service_communities = BgpServiceCommunitiesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.usages = UsagesOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.virtual_networks = VirtualNetworksOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.subnets = SubnetsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.virtual_network_peerings = VirtualNetworkPeeringsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.virtual_network_gateways = VirtualNetworkGatewaysOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.virtual_network_gateway_connections = VirtualNetworkGatewayConnectionsOperations(
              self._client, self.config, self._serialize, self._deserialize)
          self.local_network_gateways = LocalNetworkGatewaysOperations(
              self._client, self.config, self._serialize, self._deserialize)
  
      def check_dns_name_availability(
              self, location, domain_name_label, custom_headers=None, raw=False, **operation_config):
          """Checks whether a domain name in the cloudapp.azure.com zone is
          available for use.
  
          :param location: The location of the domain name.
          :type location: str
          :param domain_name_label: The domain name to be verified. It must
           conform to the following regular expression:
           ^[a-z][a-z0-9-]{1,61}[a-z0-9]$.
          :type domain_name_label: 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: DnsNameAvailabilityResult or ClientRawResponse if raw=true
          :rtype:
           ~azure.mgmt.network.v2018_02_01.models.DnsNameAvailabilityResult or
           ~msrest.pipeline.ClientRawResponse
          :raises: :class:`CloudError<msrestazure.azure_exceptions.CloudError>`
          """
          api_version = "2018-02-01"
  
          # Construct URL
          url = self.check_dns_name_availability.metadata['url']
          path_format_arguments = {
              'location': self._serialize.url("location", location, 'str'),
              '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['domainNameLabel'] = self._serialize.query("domain_name_label", domain_name_label, 'str')
          query_parameters['api-version'] = self._serialize.query("api_version", 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]:
              exp = CloudError(response)
              exp.request_id = response.headers.get('x-ms-request-id')
              raise exp
  
          deserialized = None
  
          if response.status_code == 200:
              deserialized = self._deserialize('DnsNameAvailabilityResult', response)
  
          if raw:
              client_raw_response = ClientRawResponse(deserialized, response)
              return client_raw_response
  
          return deserialized
      check_dns_name_availability.metadata = {'url': '/subscriptions/{subscriptionId}/providers/Microsoft.Network/locations/{location}/CheckDnsNameAvailability'}
  