Method: Fog::AWS::CloudWatch::Real#list_metrics

Defined in:
lib/fog/aws/requests/cloud_watch/list_metrics.rb

#list_metrics(options = {}) ⇒ Object

List availabe metrics

Options

  • Dimensions<~Array>: a list of dimensions to filter against,

    Name : The name of the dimension
Value : The value to filter against

  • MetricName<~String>: The name of the metric to filter against

  • Namespace<~String>: The namespace to filter against

  • NextToken<~String> The token returned by a previous call to indicate that there is more data available

Returns

  • response<~Excon::Response>:

See Also

docs.amazonwebservices.com/AmazonCloudWatch/latest/APIReference/API_ListMetrics.html


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# File 'lib/fog/aws/requests/cloud_watch/list_metrics.rb', line 23

def list_metrics(options={})
  if dimensions = options.delete('Dimensions')
    options.merge!(AWS.indexed_param('Dimensions.member.%d.Name', dimensions.collect {|dimension| dimension['Name']}))
    options.merge!(AWS.indexed_param('Dimensions.member.%d.Value', dimensions.collect {|dimension| dimension['Value']}))
  end

  request({
      'Action'    => 'ListMetrics',
      :parser     => Fog::Parsers::AWS::CloudWatch::ListMetrics.new
    }.merge(options))
end