def list()

in azext_iot/sdk/digitaltwins/dataplane/operations/event_routes_operations.py [0:0]

• 45 lines of code
• 14 McCabe index (conditional complexity)

    def list(
            self, event_routes_list_options=None, custom_headers=None, raw=False, **operation_config):
        """Retrieves all event routes.
        Status codes:
        * 200 OK.

        :param event_routes_list_options: Additional parameters for the
         operation
        :type event_routes_list_options:
         ~dataplane.models.EventRoutesListOptions
        :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 EventRoute
        :rtype:
         ~dataplane.models.EventRoutePaged[~dataplane.models.EventRoute]
        :raises:
         :class:`ErrorResponseException<dataplane.models.ErrorResponseException>`
        """
        max_items_per_page = None
        if event_routes_list_options is not None:
            max_items_per_page = event_routes_list_options.max_items_per_page
        traceparent = None
        if event_routes_list_options is not None:
            traceparent = event_routes_list_options.traceparent
        tracestate = None
        if event_routes_list_options is not None:
            tracestate = event_routes_list_options.tracestate

        def internal_paging(next_link=None, raw=False):

            if not next_link:
                # Construct URL
                url = self.list.metadata['url']

                # Construct parameters
                query_parameters = {}
                query_parameters['api-version'] = self._serialize.query("self.api_version", self.api_version, 'str', min_length=1)

            else:
                url = next_link
                query_parameters = {}

            # 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)
            if self.config.accept_language is not None:
                header_parameters['accept-language'] = self._serialize.header("self.config.accept_language", self.config.accept_language, 'str')
            if max_items_per_page is not None:
                header_parameters['max-items-per-page'] = self._serialize.header("max_items_per_page", max_items_per_page, 'int')
            if traceparent is not None:
                header_parameters['traceparent'] = self._serialize.header("traceparent", traceparent, 'str')
            if tracestate is not None:
                header_parameters['tracestate'] = self._serialize.header("tracestate", tracestate, 'str')

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

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

            return response

        # Deserialize response
        deserialized = models.EventRoutePaged(internal_paging, self._deserialize.dependencies)

        if raw:
            header_dict = {}
            client_raw_response = models.EventRoutePaged(internal_paging, self._deserialize.dependencies, header_dict)
            return client_raw_response

        return deserialized