Sha256: 4218f6f0930acba57d22889bb4251a19c77e0b46c77c27a1164808a0097ce46c
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Size: 1.53 KB
Versions: 5
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Stored size: 1.53 KB
Contents
module Awsum
class Ec2
class AddressParser < Awsum::Parser #:nodoc:
def initialize(ec2)
@ec2 = ec2
@addresses = []
@text = nil
@stack = []
end
def tag_start(tag, attributes)
#Quick hack so we can use the same parser for AllocateAddress which doesn't use the item tag to wrap the address information
if tag == 'AllocateAddressResponse'
@stack << 'addressesSet'
end
case tag
when 'addressesSet'
@stack << 'addressesSet'
when 'item', 'AllocateAddressResponse'
case @stack[-1]
when 'addressesSet'
@current = {}
end
end
@text = ''
end
def text(text)
@text << text unless @text.nil?
end
def tag_end(tag)
case tag
when 'DescribeAddressesResponse'
#no-op
when 'addressesSet'
@stack.pop
when 'item', 'AllocateAddressResponse'
case @stack[-1]
when 'addressesSet'
@addresses << Address.new(
@ec2,
@current['publicIp'],
@current['instanceId']
)
end
else
unless @text.nil? || @current.nil?
text = @text.strip
@current[tag] = (text == '' ? nil : text)
end
end
end
def result
@addresses
end
end
end
end
Version data entries
5 entries across 5 versions & 1 rubygems