Module: EncryptAttributes::Macros

Defined in:
lib/encrypt_attributes/macros.rb

Instance Method Summary collapse

Instance Method Details

#encrypt_attrs(*attr_names) ⇒ Object 



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# File 'lib/encrypt_attributes/macros.rb', line 3

def encrypt_attrs(*attr_names)
  mod = Module.new
  mod.module_eval do
    attr_names.each do |attr_name|
      # getter
      define_method(attr_name) do
        read_encrypted_attribute(attr_name)
      end

      # setter
      define_method("#{attr_name}=") do |value|
        write_encrypted_attribute(attr_name, value)
      end
    end
  end
  include mod
end