Sha256: a865b9bd4076f45724e53c8ade5a57efee847c19201de845e49b5fca683a0479
Contents?: true
Size: 929 Bytes
Versions: 35
Compression:
Stored size: 929 Bytes
Contents
# frozen_string_literal: true
module Decidim
class AttributeEncryptor
def self.encrypt(string)
cryptor.encrypt_and_sign(string) if string.present?
end
def self.decrypt(string_encrypted)
return if string_encrypted.blank?
# `ActiveSupport::MessageEncryptor` expects all values passed to the
# `#decrypt_and_verify` method to be instances of String as the message
# verifier calls `#split` on the value objects: https://git.io/JqfOO.
# If something else is passed, just return the value as is.
return string_encrypted unless string_encrypted.is_a?(String)
cryptor.decrypt_and_verify(string_encrypted)
end
def self.cryptor
key = ActiveSupport::KeyGenerator.new("attribute").generate_key(
Rails.application.secrets.secret_key_base, ActiveSupport::MessageEncryptor.key_len
)
ActiveSupport::MessageEncryptor.new(key)
end
end
end
Version data entries
35 entries across 35 versions & 1 rubygems