Contents

module Fog
  module Parsers
    module Terremark
      class Vapp < Base
        def reset
          @response = { 'Links' => [], 'VirtualHardware' => {}, 'OperatingSystem' => {} }
          @in_operating_system = false
          @resource_type = nil
        end

        def start_element(name, attributes)
          super
          case name
            when 'Link'
              link = extract_attributes(attributes)
              @response['Links'] << link
            when 'OperatingSystemSection'
              @in_operating_system = true
            when 'VApp'
              vapp = extract_attributes(attributes)
              @response.merge!(vapp.reject {|key,value| !['href', 'name', 'size', 'status', 'type'].include?(key)})
          end
        end

        def end_element(name)
          case name
            when 'IpAddress'
              @response['IpAddress'] = value
            when 'Description'
              if @in_operating_system
                @response['OperatingSystem'][name] = value
                @in_operating_system = false
              end
            when 'ResourceType'
              @resource_type = value
              case value
                when '3'
                  @get_cpu = true # cpu
                when '4'  # memory
                  @get_ram = true
                when '17' # disks
                  @get_disks = true
              end
            when 'VirtualQuantity'
              case @resource_type
                when '3'
                  @response['VirtualHardware']['cpu'] = value
                when '4'
                  @response['VirtualHardware']['ram'] = value
                when '17'
                  @response['VirtualHardware']['disks'] ||= []
                  @response['VirtualHardware']['disks'] << value
              end
          end
        end
      end
    end
  end
end

Version data entries

4 entries across 4 versions & 1 rubygems

Version	Path
fog-terremark-0.0.4	lib/fog/parsers/terremark/vapp.rb
fog-terremark-0.0.3	lib/fog/parsers/terremark/vapp.rb
fog-terremark-0.0.2	lib/fog/parsers/terremark/vapp.rb
fog-terremark-0.0.1	lib/fog/parsers/terremark/vapp.rb