module DDcloud::Params
Public Instance Methods
camelize_keys(arg)
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# File lib/ddcloud/params.rb, line 45 def camelize_keys(arg) case arg when Array arg.map { |elem| camelize_keys elem } when Hash Hash[ arg.map { |key, value| k = key.is_a?(String) ? key.camelize(:lower) : key k = key.is_a?(Symbol) ? key.to_s.camelize(:lower).to_sym : key v = camelize_keys value [k,v] }] else arg end end
symbolize_keys(arg)
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# File lib/ddcloud/params.rb, line 13 def symbolize_keys(arg) case arg when Array arg.map { |elem| symbolize_keys elem } when Hash Hash[ arg.map { |key, value| k = key.is_a?(String) ? key.to_sym : key v = symbolize_keys value [k,v] }] else arg end end
underscore_keys(arg)
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# File lib/ddcloud/params.rb, line 29 def underscore_keys(arg) case arg when Array arg.map { |elem| underscore_keys elem } when Hash Hash[ arg.map { |key, value| k = key.is_a?(String) ? key.underscore : key v = underscore_keys value [k,v] }] else arg end end
url_query(params)
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# File lib/ddcloud/params.rb, line 3 def url_query(params) params = camelize_keys(params) qitems = [] params.each do |k, vs| vs = [vs].flatten.compact # remove nil values vs.each {|v| qitems << "#{k}=#{v}"} end qitems.join('&') end