module Captcher

Constants

VERSION

Public Instance Methods

captcha_class() click to toggle source

# File lib/captcher.rb, line 25
def captcha_class
  @captcha_class ||= select_captcha_class(Captcher.config[:mode])
end

config() click to toggle source

# File lib/captcher.rb, line 21
def config
  default_config.merge(@config)
end

configure() { |config| ... } click to toggle source

# File lib/captcher.rb, line 15
def configure
  @config = Captcher::Config.new
  yield(@config)
  self
end

select_captcha_class(name) click to toggle source

# File lib/captcher.rb, line 29
def select_captcha_class(name)
  klass = name.to_s.camelize
  "Captcher::Captchas::#{klass}".constantize
end

Private Instance Methods

default_config() click to toggle source

rubocop:disable Metrics/MethodLength

# File lib/captcher.rb, line 37
def default_config
  @default_config ||= Captcher::Config.new do |c|
    c.mode = :cached_captcha

    c.code_captcha do |cc|
      cc.fonts Dir[Captcher::Engine.root.join("lib/fonts/**")]
      cc.font_size 50
      cc.font_color "black"
      cc.count 5
      cc.background "#999999"
      cc.format "png"
    end

    c.cached_captcha do |cc|
      cc.slots_count 10
      cc.wrapped :code_captcha
    end

    c.math_captcha do |mc|

    end

    c.awesome_captcha do |ac|

    end
  end
end