Class: Fog::Parsers::Terremark::Shared::Vapp
- Inherits:
-
Base
- Object
- Nokogiri::XML::SAX::Document
- Base
- Fog::Parsers::Terremark::Shared::Vapp
show all
- Defined in:
- lib/fog/terremark/parsers/shared/vapp.rb
Instance Attribute Summary
Attributes inherited from Base
#response
Instance Method Summary
collapse
Methods inherited from Base
#attr_value, #characters, #initialize, #value
Instance Method Details
#end_element(name) ⇒ Object
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# File 'lib/fog/terremark/parsers/shared/vapp.rb', line 39
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 when '4' @get_ram = true
when '17' @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
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#reset ⇒ Object
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# File 'lib/fog/terremark/parsers/shared/vapp.rb', line 8
def reset
@response = { 'Links' => [], 'VirtualHardware' => {}, 'OperatingSystem' => {} }
@in_operating_system = false
@resource_type = nil
end
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#start_element(name, attributes) ⇒ Object
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# File 'lib/fog/terremark/parsers/shared/vapp.rb', line 14
def start_element(name, attributes)
super
case name
when 'Link'
link = {}
until attributes.empty?
link[attributes.shift] = attributes.shift
end
@response['Links'] << link
when 'OperatingSystemSection'
@in_operating_system = true
when 'VApp'
vapp = {}
until attributes.empty?
if attributes.first.is_a?(Array)
attribute = attributes.shift
vapp[attribute.first] = attribute.last
else
vapp[attributes.shift] = attributes.shift
end
end
@response.merge!(vapp.reject {|key,value| !['href', 'name', 'size', 'status', 'type'].include?(key)})
end
end
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