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.
  # --------------------------------------------------------------------------
  
  import uuid
  from msrest.pipeline import ClientRawResponse
  from msrestazure.azure_exceptions import CloudError
  from msrest.polling import LROPoller, NoPolling
  from msrestazure.polling.arm_polling import ARMPolling
  
  from .. import models
  
  
  class ExpressRouteCircuitAuthorizationsOperations(object):
      """ExpressRouteCircuitAuthorizationsOperations 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: "2017-09-01".
      """
  
      models = models
  
      def __init__(self, client, config, serializer, deserializer):
  
          self._client = client
          self._serialize = serializer
          self._deserialize = deserializer
          self.api_version = "2017-09-01"
  
          self.config = config
  
  
      def _delete_initial(
              self, resource_group_name, circuit_name, authorization_name, custom_headers=None, raw=False, **operation_config):
          # Construct URL
          url = self.delete.metadata['url']
          path_format_arguments = {
              'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
              'circuitName': self._serialize.url("circuit_name", circuit_name, 'str'),
              'authorizationName': self._serialize.url("authorization_name", authorization_name, '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['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)
          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 [200, 202, 204]:
              exp = CloudError(response)
              exp.request_id = response.headers.get('x-ms-request-id')
              raise exp
  
          if raw:
              client_raw_response = ClientRawResponse(None, response)
              return client_raw_response
  
      def delete(
              self, resource_group_name, circuit_name, authorization_name, custom_headers=None, raw=False, polling=True, **operation_config):
          """Deletes the specified authorization from the specified express route
          circuit.
  
          :param resource_group_name: The name of the resource group.
          :type resource_group_name: str
          :param circuit_name: The name of the express route circuit.
          :type circuit_name: str
          :param authorization_name: The name of the authorization.
          :type authorization_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:`CloudError<msrestazure.azure_exceptions.CloudError>`
          """
          raw_result = self._delete_initial(
              resource_group_name=resource_group_name,
              circuit_name=circuit_name,
              authorization_name=authorization_name,
              custom_headers=custom_headers,
              raw=True,
              **operation_config
          )
  
          def get_long_running_output(response):
              if raw:
                  client_raw_response = ClientRawResponse(None, response)
                  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.Network/expressRouteCircuits/{circuitName}/authorizations/{authorizationName}'}
  
      def get(
              self, resource_group_name, circuit_name, authorization_name, custom_headers=None, raw=False, **operation_config):
          """Gets the specified authorization from the specified express route
          circuit.
  
          :param resource_group_name: The name of the resource group.
          :type resource_group_name: str
          :param circuit_name: The name of the express route circuit.
          :type circuit_name: str
          :param authorization_name: The name of the authorization.
          :type authorization_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: ExpressRouteCircuitAuthorization or ClientRawResponse if
           raw=true
          :rtype:
           ~azure.mgmt.network.v2017_09_01.models.ExpressRouteCircuitAuthorization
           or ~msrest.pipeline.ClientRawResponse
          :raises: :class:`CloudError<msrestazure.azure_exceptions.CloudError>`
          """
          # Construct URL
          url = self.get.metadata['url']
          path_format_arguments = {
              'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
              'circuitName': self._serialize.url("circuit_name", circuit_name, 'str'),
              'authorizationName': self._serialize.url("authorization_name", authorization_name, '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['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]:
              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('ExpressRouteCircuitAuthorization', response)
  
          if raw:
              client_raw_response = ClientRawResponse(deserialized, response)
              return client_raw_response
  
          return deserialized
      get.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteCircuits/{circuitName}/authorizations/{authorizationName}'}
  
  
      def _create_or_update_initial(
              self, resource_group_name, circuit_name, authorization_name, authorization_parameters, custom_headers=None, raw=False, **operation_config):
          # Construct URL
          url = self.create_or_update.metadata['url']
          path_format_arguments = {
              'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
              'circuitName': self._serialize.url("circuit_name", circuit_name, 'str'),
              'authorizationName': self._serialize.url("authorization_name", authorization_name, '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['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(authorization_parameters, 'ExpressRouteCircuitAuthorization')
  
          # 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]:
              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('ExpressRouteCircuitAuthorization', response)
          if response.status_code == 201:
              deserialized = self._deserialize('ExpressRouteCircuitAuthorization', response)
  
          if raw:
              client_raw_response = ClientRawResponse(deserialized, response)
              return client_raw_response
  
          return deserialized
  
      def create_or_update(
              self, resource_group_name, circuit_name, authorization_name, authorization_parameters, custom_headers=None, raw=False, polling=True, **operation_config):
          """Creates or updates an authorization in the specified express route
          circuit.
  
          :param resource_group_name: The name of the resource group.
          :type resource_group_name: str
          :param circuit_name: The name of the express route circuit.
          :type circuit_name: str
          :param authorization_name: The name of the authorization.
          :type authorization_name: str
          :param authorization_parameters: Parameters supplied to the create or
           update express route circuit authorization operation.
          :type authorization_parameters:
           ~azure.mgmt.network.v2017_09_01.models.ExpressRouteCircuitAuthorization
          :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
           ExpressRouteCircuitAuthorization or
           ClientRawResponse<ExpressRouteCircuitAuthorization> if raw==True
          :rtype:
           ~msrestazure.azure_operation.AzureOperationPoller[~azure.mgmt.network.v2017_09_01.models.ExpressRouteCircuitAuthorization]
           or
           ~msrestazure.azure_operation.AzureOperationPoller[~msrest.pipeline.ClientRawResponse[~azure.mgmt.network.v2017_09_01.models.ExpressRouteCircuitAuthorization]]
          :raises: :class:`CloudError<msrestazure.azure_exceptions.CloudError>`
          """
          raw_result = self._create_or_update_initial(
              resource_group_name=resource_group_name,
              circuit_name=circuit_name,
              authorization_name=authorization_name,
              authorization_parameters=authorization_parameters,
              custom_headers=custom_headers,
              raw=True,
              **operation_config
          )
  
          def get_long_running_output(response):
              deserialized = self._deserialize('ExpressRouteCircuitAuthorization', 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)
      create_or_update.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteCircuits/{circuitName}/authorizations/{authorizationName}'}
  
      def list(
              self, resource_group_name, circuit_name, custom_headers=None, raw=False, **operation_config):
          """Gets all authorizations in an express route circuit.
  
          :param resource_group_name: The name of the resource group.
          :type resource_group_name: str
          :param circuit_name: The name of the circuit.
          :type circuit_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: An iterator like instance of ExpressRouteCircuitAuthorization
          :rtype:
           ~azure.mgmt.network.v2017_09_01.models.ExpressRouteCircuitAuthorizationPaged[~azure.mgmt.network.v2017_09_01.models.ExpressRouteCircuitAuthorization]
          :raises: :class:`CloudError<msrestazure.azure_exceptions.CloudError>`
          """
          def prepare_request(next_link=None):
              if not next_link:
                  # Construct URL
                  url = self.list.metadata['url']
                  path_format_arguments = {
                      'resourceGroupName': self._serialize.url("resource_group_name", resource_group_name, 'str'),
                      'circuitName': self._serialize.url("circuit_name", circuit_name, '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['api-version'] = self._serialize.query("self.api_version", self.api_version, '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]:
                  exp = CloudError(response)
                  exp.request_id = response.headers.get('x-ms-request-id')
                  raise exp
  
              return response
  
          # Deserialize response
          header_dict = None
          if raw:
              header_dict = {}
          deserialized = models.ExpressRouteCircuitAuthorizationPaged(internal_paging, self._deserialize.dependencies, header_dict)
  
          return deserialized
      list.metadata = {'url': '/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/expressRouteCircuits/{circuitName}/authorizations'}
  