# encoding: utf-8

# BSD 3-Clause License
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# Copyright (c) 2017, Arista Networks EOS+
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# @author Arista EOS+ Consulting Services <eosplus-dev@arista.com>
module Cvprac
  # Cvprac::Api namespace
  module Api
    # CVP Inventory api methods
    module Inventory
      # @!group Inventory Method Summary

      # Get device (NetElement) by name (fqdn)
      #
      # @param [String] fqdn The FQDN (name) of the desired device
      #
      # @return [Hash] CVP NetElement data.
      def get_device_by_name(fqdn)
        log(Logger::DEBUG) { "get_device_by_name: #{fqdn}" }
        res = @clnt.get('/inventory/getInventory.do',
                        data: { queryparam: fqdn,
                                startIndex: 0,
                                endIndex: 0 })
        return {} if res['netElementList'].length.zero?
        res['netElementList'].each do |element|
          return element if element['fqdn'] == fqdn
        end
        {}
      end
    end
  end
end