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# File 'lib/url/service.rb', line 20
def inherited(subclass)
super
if defined?(Rails) && File.exist?(Rails.root+'config/services.yml')
self.config ||= YAML.load_file(Rails.root+'config/services.yml')[Rails.env] rescue nil
if config
target_name = subclass.to_s.demodulize.underscore
service_url = config[target_name]||config[target_name.sub(/_service$/,'')]
end
end
if service_url
subclass.set_url service_url
end
ivs = subclass.instance_variables.collect{|x| x.to_s}
INHERITED_INSTANCE_VARIABLES.each do |iv,dup|
next if ivs.include?(iv.to_s)
sup_class_value = instance_variable_get(iv)
sup_class_value = sup_class_value.dup if dup == :dup && sup_class_value
subclass.instance_variable_set(iv, sup_class_value)
end
end
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