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require "nokogiri"
module Fog
module Parsers
class Base < Nokogiri::XML::SAX::Document
attr_reader :response
def initialize
reset
end
def attr_value(name, attrs)
(entry = attrs.find {|a| a.localname == name }) && entry.value
end
def reset
@response = {}
end
def characters(string)
@value ||= ''
@value << string
end
# ###############################################################################
# This is a workaround. Original implementation from Nokogiri is overwritten with
# one that does not join namespace prefix with local name.
def start_element_namespace name, attrs = [], prefix = nil, uri = nil, ns = []
start_element name, attrs
end
def end_element_namespace name, prefix = nil, uri = nil
end_element name
end
# ###############################################################################
def start_element(name, attrs = [])
@value = nil
end
def value
@value && @value.dup
end
end
end
end
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