Avoid deeply nested control flow statements.

Open

                  case key
                  when 'Cache-Control', 'Content-Disposition', 'Content-Encoding', 'Content-Length', 'Content-MD5', 'Content-Type', 'ETag', 'Expires', 'Last-Modified', /^x-amz-meta-/
                    response.headers[key] = value
                  end

Avoid deeply nested control flow statements.

Open

                  response.headers['x-amz-delete-marker'] = 'true' if version[:delete_marker]

Avoid deeply nested control flow statements.

Open

              case name
              when 'group', 'userId'
                @response['launchPermission'] << value
              when 'launchPermission'
                @in_launchPermission = false

Avoid deeply nested control flow statements.

Open

              case name
              when 'code', 'message'
                @state_reason[name] = value
              when 'stateReason'
                @image['stateReason'] = @state_reason

Method end_element has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

          def end_element(name)
            case name
            #Simple closers
            when 'instanceId', 'availabilityZone'
              @instance[name] = value

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Method end_element has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

          def end_element(name)
            case name
            when 'Name', 'Value'
              @dimension[name] = value
            when 'Period', 'EvaluationPeriods'

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Avoid deeply nested control flow statements.

Open

              case name
              when 'volumeStatus'
                @volume['volumeStatus'] = @volume_status
                @volume_status = { 'details' => [] }
                @in_volume_status = false

Method create_change_set has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        def create_change_set(stack_name, options = {})
          params = {
            'StackName' => stack_name,
          }

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Method describe_orderable_db_instance_options has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        def describe_orderable_db_instance_options(engine=nil, opts={})
          instance_options = []
          response = Excon::Response.new
          if engine
            (opts[:db_instance_class] || %w(db.m2.xlarge db.m1.large)).each do |size|

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Method register_image has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        def register_image(name, description, location, block_devices=[], options={})
          common_options = {
            'Action'      => 'RegisterImage',
            'Name'        => name,
            'Description' => description,

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Method put_bucket_logging has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        def put_bucket_logging(bucket_name, logging_status)
          if logging_status['LoggingEnabled'].empty?
            data =
<<-DATA
<BucketLoggingStatus xmlns="http://doc.s3.amazonaws.com/2006-03-01" />

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Method upload_part has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

        def upload_part(vault_name, upload_id, body, offset, hash, options={})

Method describe_image_attribute has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        def describe_image_attribute(image_id, attribute)
          response = Excon::Response.new
          if image = self.data[:images].values.find{ |i| i['imageId'] == image_id }
            response.status = 200
            response.body = {

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Method copy_object has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        def copy_object(source_bucket_name, source_object_name, target_bucket_name, target_object_name, options = {})
          response = Excon::Response.new
          source_bucket = self.data[:buckets][source_bucket_name]
          source_object = source_bucket && source_bucket[:objects][source_object_name] && source_bucket[:objects][source_object_name].first
          target_bucket = self.data[:buckets][target_bucket_name]

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Method delete_db_instance has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        def delete_db_instance(identifier, snapshot_identifier, skip_snapshot = false)
          response = Excon::Response.new


          server_set = self.data[:servers][identifier] ||

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Avoid deeply nested control flow statements.

Open

                  if self.data[:domains][domain_name][item_name][key]
                    if value.nil? || value.empty?
                      self.data[:domains][domain_name][item_name].delete(key)
                    else
                      for v in value

Method create_auto_scaling_group has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

        def create_auto_scaling_group(auto_scaling_group_name, availability_zones, launch_configuration_name, max_size, min_size, options = {})

Avoid deeply nested control flow statements.

Open

                  if vpc['enableDnsHostnames']
                    instance['dnsName'] = Fog::AWS::Mock.dns_name_for(public_ip)
                  end

Method create_auto_scaling_group has 6 arguments (exceeds 4 allowed). Consider refactoring.

Open

        def create_auto_scaling_group(auto_scaling_group_name, availability_zones, launch_configuration_name, max_size, min_size, options = {})

Method describe_snapshots has a Cognitive Complexity of 8 (exceeds 5 allowed). Consider refactoring.

Open

        def describe_snapshots(filters = {}, options = {})
          unless filters.is_a?(Hash)
            Fog::Logger.deprecation("describe_snapshots with #{filters.class} param is deprecated, use describe_snapshots('snapshot-id' => []) instead [light_black](#{caller.first})[/]")
            filters = {'snapshot-id' => [*filters]}
          end

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