Class: Decidim::AttributeEncryptor
- Inherits:
-
Object
- Object
- Decidim::AttributeEncryptor
- Defined in:
- decidim-core/lib/decidim/attribute_encryptor.rb
Class Method Summary collapse
Class Method Details
.cryptor ⇒ Object
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# File 'decidim-core/lib/decidim/attribute_encryptor.rb', line 21 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 |
.decrypt(string_encrypted) ⇒ Object
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# File 'decidim-core/lib/decidim/attribute_encryptor.rb', line 9 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 |
.encrypt(string) ⇒ Object
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# File 'decidim-core/lib/decidim/attribute_encryptor.rb', line 5 def self.encrypt(string) cryptor.encrypt_and_sign(string) if string.present? end |