Module: TextCaptcha

Defined in:
lib/text_captcha.rb,
lib/text_captcha/version.rb,
lib/text_captcha/validation.rb

Defined Under Namespace

Modules: Validation, Version

Class Attribute Summary collapse

Class Attribute Details

.enabled ⇒ Object

You can disable TextCaptcha without having to remove all validations. This is specially good when running tests.

TextCaptcha.enabled = false

class Comment
  include ActiveModel::Validations
  include TextCaptcha::Validation

  validates_captcha
end

@comment = Comment.new
@comment.valid?
#=> true



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# File 'lib/text_captcha.rb', line 24

def enabled
  @enabled
end

.encryption_key ⇒ Object

Set the encryption key. This value will be used to generate an encrypted challenge id.



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# File 'lib/text_captcha.rb', line 28

def encryption_key
  @encryption_key
end