Module: Traptcha::ControllerHelpers

Extended by:: ActiveSupport::Concern

Defined in:: lib/traptcha/controller_helpers.rb

Instance Method Summary collapse

Instance Method Details

#valid_captcha? ⇒ `Boolean`

Returns:

(Boolean)



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# File 'lib/traptcha/controller_helpers.rb', line 9

def valid_captcha?
  params[:captcha] && params[:secure_hash] && Traptcha::Captcha.new(params[:captcha]).value == params[:secure_hash]
end

#validate_captcha ⇒ `Object`

Raises:

(Traptcha::InvalidCaptcha)



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# File 'lib/traptcha/controller_helpers.rb', line 13

def validate_captcha
  raise Traptcha::InvalidCaptcha unless valid_captcha?
end