Module: ParamCryptable

Extended by:
ActiveSupport::Concern
Defined in:
lib/param_cryptable.rb,
lib/param_cryptable/version.rb

Defined Under Namespace

Classes: Error

Constant Summary collapse

VERSION = 
"0.1.1"

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.encrypt(text) ⇒ String

Encrypt any value for use by crypt_params

Parameters:

  • text (Object) —

    The text to encrypt. This method calls ‘.to_s` on it.

Returns:

  • (String) —

    The encrypted representation



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# File 'lib/param_cryptable.rb', line 18

def self.encrypt(text)
  cipher = OpenSSL::Cipher.new('blowfish').encrypt
  cipher.key = Rails.application.credentials.param_cryptable_key

  s = cipher.update(text.to_s) + cipher.final
  s.unpack1('H*')
end

Instance Method Details

#encrypt(text) ⇒ String

Encrypt any value for use by crypt_params

Parameters:

  • text (Object) —

    The text to encrypt. This method calls ‘.to_s` on it.

Returns:

  • (String) —

    The encrypted representation



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# File 'lib/param_cryptable.rb', line 52

def encrypt(text)
  ParamCryptable.encrypt(text)
end