Module: MeadCaptcha

Defined in:
lib/mead_captcha.rb,
lib/mead_captcha/engine.rb,
lib/mead_captcha/helpers.rb,
lib/mead_captcha/version.rb,
lib/mead_captcha/configuration.rb

Defined Under Namespace

Modules: Helpers Classes: Configuration, Engine

Constant Summary collapse

VERSION = 
"1.0.1"

Class Attribute Summary collapse

Class Method Summary collapse

Class Attribute Details

.configuration ⇒ Object

Returns the value of attribute configuration.



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# File 'lib/mead_captcha.rb', line 16

def configuration
  @configuration
end

Class Method Details

.configure {|configuration| ... } ⇒ Object

Yields:



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# File 'lib/mead_captcha.rb', line 23

def self.configure
  yield(configuration)

  ActionController::Base.send(:include, MeadCaptcha) if defined?(ActionController::Base)
end

.included(base) ⇒ Object 



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# File 'lib/mead_captcha.rb', line 29

def self.included(base)
  helper_methods = self.protected_instance_methods

  base.send :helper_method, helper_methods

  if base.respond_to? :before_action
    base.send :prepend_before_action, :on_honeypot_failure, self.protect_controller_actions

  elsif base.respond_to? :before_filter
    base.send :prepend_before_filter, :on_honeypot_failure, self.protect_controller_actions
  end
end

.protect_controller_actions ⇒ Object 



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# File 'lib/mead_captcha.rb', line 42

def self.protect_controller_actions
  options = {}

  if configuration.protect_controller_actions.present?
    options[:only] = configuration.protect_controller_actions
  elsif configuration.ignore_controller_actions.present?
    options[:except] = configuration.ignore_controller_actions
  end

  options
end