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|
module Fog
module Parsers
module AWS
module CloudFormation
class DescribeStacks < Fog::Parsers::Base
def reset
@stack = { 'Outputs' => [], 'Parameters' => [], 'Capabilities' => [], 'Tags' => [] }
@output = {}
@parameter = {}
@tag = {}
@response = { 'Stacks' => [] }
end
def start_element(name, attrs = [])
super
case name
when 'Outputs'
@in_outputs = true
when 'Parameters'
@in_parameters = true
when 'Capabilities'
@in_capabilities = true
when 'Tags'
@in_tags = true
end
end
def end_element(name)
if @in_outputs
case name
when 'OutputKey', 'OutputValue', 'Description'
@output[name] = value
when 'member'
@stack['Outputs'] << @output
@output = {}
when 'Outputs'
@in_outputs = false
end
elsif @in_parameters
case name
when 'ParameterKey', 'ParameterValue'
@parameter[name] = value
when 'member'
@stack['Parameters'] << @parameter
@parameter = {}
when 'Parameters'
@in_parameters = false
end
elsif @in_tags
case name
when 'Key', 'Value'
@tag[name] = value
when 'member'
@stack['Tags'] << @tag
@tag = {}
when 'Tags'
@in_tags = false
end
elsif @in_capabilities
case name
when 'member'
@stack['Capabilities'] << value
when 'Capabilities'
@in_capabilities = false
end
else
case name
when 'member'
@response['Stacks'] << @stack
@stack = { 'Outputs' => [], 'Parameters' => [], 'Capabilities' => [], 'Tags' => []}
when 'RequestId'
@response[name] = value
when 'CreationTime'
@stack[name] = Time.parse(value)
when 'DisableRollback'
case value
when 'false'
@stack[name] = false
when 'true'
@stack[name] = true
end
when 'StackName', 'StackId', 'StackStatus'
@stack[name] = value
end
end
end
end
end
end
end
end
|
