Contents

module SimpleTokenAuthentication
  module ActsAsTokenAuthenticatable
    extend ActiveSupport::Concern

    # Please see https://gist.github.com/josevalim/fb706b1e933ef01e4fb6
    # before editing this file, the discussion is very interesting.

    included do
      private :generate_authentication_token
    end

    def ensure_authentication_token
      if authentication_token.blank?
        self.authentication_token = generate_authentication_token
      end
    end

    def generate_authentication_token
      loop do
        token = Devise.friendly_token
        break token unless self.class.exists?(authentication_token: token)
      end
    end

    module ClassMethods
      def acts_as_token_authenticatable(options = {})
        include SimpleTokenAuthentication::ActsAsTokenAuthenticatable
        before_save :ensure_authentication_token
      end
    end
  end
end
ActiveRecord::Base.send :include, SimpleTokenAuthentication::ActsAsTokenAuthenticatable

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
simple_token_authentication-1.5.1	lib/simple_token_authentication/acts_as_token_authenticatable.rb
simple_token_authentication-1.5.0	lib/simple_token_authentication/acts_as_token_authenticatable.rb
simple_token_authentication-1.4.0	lib/simple_token_authentication/acts_as_token_authenticatable.rb