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 datetime
  from typing import TYPE_CHECKING
  import warnings
  
  from azure.core.exceptions import ClientAuthenticationError, HttpResponseError, ResourceExistsError, ResourceNotFoundError, map_error
  from azure.core.pipeline import PipelineResponse
  from azure.core.pipeline.transport import HttpRequest, HttpResponse
  
  from .. import models as _models
  
  if TYPE_CHECKING:
      # pylint: disable=unused-import,ungrouped-imports
      from typing import Any, Callable, Dict, Generic, Optional, TypeVar, Union
  
      T = TypeVar('T')
      ClsType = Optional[Callable[[PipelineResponse[HttpRequest, HttpResponse], T, Dict[str, Any]], Any]]
  
  class MetricsOperations(object):
      """MetricsOperations operations.
  
      You should not instantiate this class directly. Instead, you should create a Client instance that
      instantiates it for you and attaches it as an attribute.
  
      :ivar models: Alias to model classes used in this operation group.
      :type models: ~monitor_query_client.models
      :param client: Client for service requests.
      :param config: Configuration of service client.
      :param serializer: An object model serializer.
      :param deserializer: An object model deserializer.
      """
  
      models = _models
  
      def __init__(self, client, config, serializer, deserializer):
          self._client = client
          self._serialize = serializer
          self._deserialize = deserializer
          self._config = config
  
      def list(
          self,
          resource_uri,  # type: str
          timespan=None,  # type: Optional[str]
          interval=None,  # type: Optional[datetime.timedelta]
          metricnames=None,  # type: Optional[str]
          aggregation=None,  # type: Optional[str]
          top=None,  # type: Optional[int]
          orderby=None,  # type: Optional[str]
          filter=None,  # type: Optional[str]
          result_type=None,  # type: Optional[Union[str, "_models.ResultType"]]
          metricnamespace=None,  # type: Optional[str]
          **kwargs  # type: Any
      ):
          # type: (...) -> "_models.Response"
          """**Lists the metric values for a resource**.
  
          :param resource_uri: The identifier of the resource.
          :type resource_uri: str
          :param timespan: The timespan of the query. It is a string with the following format
           'startDateTime_ISO/endDateTime_ISO'.
          :type timespan: str
          :param interval: The interval (i.e. timegrain) of the query.
          :type interval: ~datetime.timedelta
          :param metricnames: The names of the metrics (comma separated) to retrieve. Special case: If a
           metricname itself has a comma in it then use %2 to indicate it. Eg: 'Metric,Name1' should be
           **'Metric%2Name1'**.
          :type metricnames: str
          :param aggregation: The list of aggregation types (comma separated) to retrieve.
          :type aggregation: str
          :param top: The maximum number of records to retrieve.
           Valid only if $filter is specified.
           Defaults to 10.
          :type top: int
          :param orderby: The aggregation to use for sorting results and the direction of the sort.
           Only one order can be specified.
           Examples: sum asc.
          :type orderby: str
          :param filter: The **$filter** is used to reduce the set of metric data returned. Example:
           Metric contains metadata A, B and C. - Return all time series of C where A = a1 and B = b1 or
           b2 **$filter=A eq 'a1' and B eq 'b1' or B eq 'b2' and C eq '*'** - Invalid variant: **$filter=A
           eq 'a1' and B eq 'b1' and C eq '*' or B = 'b2'** This is invalid because the logical or
           operator cannot separate two different metadata names. - Return all time series where A = a1, B
           = b1 and C = c1: **$filter=A eq 'a1' and B eq 'b1' and C eq 'c1'** - Return all time series
           where A = a1 **$filter=A eq 'a1' and B eq '\ *' and C eq '*\ '**. Special case: When dimension
           name or dimension value uses round brackets. Eg: When dimension name is **dim (test) 1**
           Instead of using $filter= "dim (test) 1 eq '\ *' " use **$filter= "dim %2528test%2529 1 eq '*\
           ' "\ ** When dimension name is **\ dim (test) 3\ ** and dimension value is **\ dim3 (test) val\
           ** Instead of using $filter= "dim (test) 3 eq 'dim3 (test) val' " use **\ $filter= "dim
           %2528test%2529 3 eq 'dim3 %2528test%2529 val' "**.
          :type filter: str
          :param result_type: Reduces the set of data collected. The syntax allowed depends on the
           operation. See the operation's description for details.
          :type result_type: str or ~monitor_query_client.models.ResultType
          :param metricnamespace: Metric namespace to query metric definitions for.
          :type metricnamespace: str
          :keyword callable cls: A custom type or function that will be passed the direct response
          :return: Response, or the result of cls(response)
          :rtype: ~monitor_query_client.models.Response
          :raises: ~azure.core.exceptions.HttpResponseError
          """
          cls = kwargs.pop('cls', None)  # type: ClsType["_models.Response"]
          error_map = {
              401: ClientAuthenticationError, 404: ResourceNotFoundError, 409: ResourceExistsError
          }
          error_map.update(kwargs.pop('error_map', {}))
          api_version = "2018-01-01"
          accept = "application/json"
  
          # Construct URL
          url = self.list.metadata['url']  # type: ignore
          path_format_arguments = {
              'resourceUri': self._serialize.url("resource_uri", resource_uri, 'str', skip_quote=True),
          }
          url = self._client.format_url(url, **path_format_arguments)
  
          # Construct parameters
          query_parameters = {}  # type: Dict[str, Any]
          if timespan is not None:
              query_parameters['timespan'] = self._serialize.query("timespan", timespan, 'str')
          if interval is not None:
              query_parameters['interval'] = self._serialize.query("interval", interval, 'duration')
          if metricnames is not None:
              query_parameters['metricnames'] = self._serialize.query("metricnames", metricnames, 'str')
          if aggregation is not None:
              query_parameters['aggregation'] = self._serialize.query("aggregation", aggregation, 'str')
          if top is not None:
              query_parameters['top'] = self._serialize.query("top", top, 'int')
          if orderby is not None:
              query_parameters['orderby'] = self._serialize.query("orderby", orderby, 'str')
          if filter is not None:
              query_parameters['$filter'] = self._serialize.query("filter", filter, 'str')
          if result_type is not None:
              query_parameters['resultType'] = self._serialize.query("result_type", result_type, 'str')
          query_parameters['api-version'] = self._serialize.query("api_version", api_version, 'str')
          if metricnamespace is not None:
              query_parameters['metricnamespace'] = self._serialize.query("metricnamespace", metricnamespace, 'str')
  
          # Construct headers
          header_parameters = {}  # type: Dict[str, Any]
          header_parameters['Accept'] = self._serialize.header("accept", accept, 'str')
  
          request = self._client.get(url, query_parameters, header_parameters)
          pipeline_response = self._client._pipeline.run(request, stream=False, **kwargs)
          response = pipeline_response.http_response
  
          if response.status_code not in [200]:
              map_error(status_code=response.status_code, response=response, error_map=error_map)
              error = self._deserialize.failsafe_deserialize(_models.ErrorResponseAutoGenerated, response)
              raise HttpResponseError(response=response, model=error)
  
          deserialized = self._deserialize('Response', pipeline_response)
  
          if cls:
              return cls(pipeline_response, deserialized, {})
  
          return deserialized
      list.metadata = {'url': '/{resourceUri}/providers/Microsoft.Insights/metrics'}  # type: ignore
  