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module Fog
module AWS
class CloudWatch
class Real
require 'fog/aws/parsers/cloud_watch/list_metrics'
# 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
# http://docs.amazonwebservices.com/AmazonCloudWatch/latest/APIReference/API_ListMetrics.html
#
def list_metrics(options={})
if dimensions = options.delete('Dimensions')
options.merge!(AWS.indexed_param('Dimensions.member.%d.Name', dimensions.map {|dimension| dimension['Name']}))
options.merge!(AWS.indexed_param('Dimensions.member.%d.Value', dimensions.map {|dimension| dimension['Value']}))
end
request({
'Action' => 'ListMetrics',
:parser => Fog::Parsers::AWS::CloudWatch::ListMetrics.new
}.merge(options))
end
end
class Mock
def list_metrics(options={})
body = case options["NextToken"]
when nil
{ "ListMetricsResult" => {
"Metrics" => (0...500).map{ {} },
"NextToken" => '1'
}}
when "1"
{ "ListMetricsResult" => {
"Metrics" => (0...500).map{ {} },
"NextToken" => '2'
}}
when "2"
{ "ListMetricsResult" => {
"Metrics" => (0...1).map{ {} }
}}
end
Excon::Response.new.tap do |response|
response.body = body
response.status = 200
end
end
end
end
end
end
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