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|
module Fog
module Parsers
module AWS
module Compute
class DescribeInstanceStatus < Fog::Parsers::Base
def new_instance!
@instance = { 'instanceState' => {}, 'systemStatus' => { 'details' => [] }, 'instanceStatus' => { 'details' => [] }, 'eventsSet' => [] }
end
def new_item!
@item = {}
end
def reset
@response = { 'instanceStatusSet' => [] }
@inside = nil
end
def start_element(name, attrs=[])
super
case name
when 'item'
if @inside
new_item!
else
new_instance!
end
when 'systemStatus'
@inside = :systemStatus
when 'instanceState'
@inside = :instanceState
when 'instanceStatus'
@inside = :instanceStatus
when 'eventsSet'
@inside = :eventsSet
end
end
def end_element(name)
case name
#Simple closers
when 'instanceId', 'availabilityZone'
@instance[name] = value
when 'nextToken', 'requestId'
@response[name] = value
when 'systemStatus', 'instanceState', 'instanceStatus', 'eventsSet'
@inside = nil
when 'item'
case @inside
when :eventsSet
@instance['eventsSet'] << @item
when :systemStatus, :instanceStatus
@instance[@inside.to_s]['details'] << @item
when nil
@response['instanceStatusSet'] << @instance
end
@item = nil
when 'code'
case @inside
when :eventsSet
@item[name] = value
when :instanceState
@instance[@inside.to_s][name] = value.to_i
end
when 'description', 'notBefore', 'notAfter', 'name', 'status'
@item.nil? ? (@instance[@inside.to_s][name] = value) : (@item[name] = value)
end
end
end
end
end
end
end
|
