Module: HashSerializer

Defined in:
lib/hash-serializer.rb,
lib/hash-serializer/version.rb

Constant Summary collapse

VERSION = 
"0.2.0"

Class Method Summary collapse

Class Method Details

.to_hash(obj, root_name = nil) ⇒ Object

Instance method to parse an object to an equivalent Hash format Used to serialize body data



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# File 'lib/hash-serializer.rb', line 11

def to_hash(obj, root_name = nil)
  result = Hash.new
  obj.instance_variables.each do |column|
    aux = obj.instance_variable_get(column)
    unless aux.nil?
      if aux.instance_of?(String) or aux.kind_of?(String)
        # It's required to erase any '_' character because
        # soap4r has included it (not idea about the reason)
        result[get_column_value(column)] = aux.to_s
      else
        if aux.is_a?(Array)
          result_aux = Array.new
          aux.each do |elem|
            result_aux << HashSerializer.to_hash(elem)
          end
        else
          result_aux = HashSerializer.to_hash(aux)
        end
        result[get_column_value(column)] = result_aux
      end
    end
  end
  unless root_name.nil?
    temp = result
    result = {}
    result[root_name] = temp
  end
  result
end

.to_json(obj, root_name = nil) ⇒ Object

Convert the Hashed object to a String containing the object JSON format



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# File 'lib/hash-serializer.rb', line 44

def to_json(obj, root_name = nil)
  to_hash(obj, root_name).to_json
end